F-35 programme still lacking agility | Opinion

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googletag.defineSlot('/13644946/FlightGlobal/Navigation_bar_MPU', [[300,250]], 'div-gpt-ad-9331961-1') .addService(googletag.pubads()); googletag.defineSlot('/13644946/FlightGlobal/ConferencesandEvents_MPU', [[300,250]], 'div-gpt-ad-7383182-1') .addService(googletag.pubads()); googletag.defineOutOfPageSlot('/13644946/FlightGlobal/outofpage', 'div-gpt-ad-249527336346462137-0-video-oop').addService(googletag.pubads()).setTargeting('pos', 'oop'); googletag.defineOutOfPageSlot('/13644946/FlightGlobal/outofpage', 'div-gpt-ad-249527336346462137-0-curtain-raiser-oop1').addService(googletag.pubads()).setTargeting('pos', 'oop1'); googletag.defineOutOfPageSlot('/13644946/FlightGlobal/outofpage', 'div-gpt-ad-249527336346462137-0-stayon-oop2').addService(googletag.pubads()).setTargeting('pos', 'oop2'); //mobile sticky (Mobile articles only) googletag.defineOutOfPageSlot('/13644946/FlightGlobal', 'div-gpt-ad-249527336346462137-0-interstitials-oop3').addService(googletag.pubads()).setTargeting('pos', 'oop3'); // Pass the dataLayer value element to DFP (to be used as a `key-value`) googletag.pubads().setTargeting("navcode",getMetaContentByName("navcode")); googletag.pubads().setTargeting("articleid",getDataLayerVal('StoryID')); googletag.pubads().setTargeting("jobrole",getDataLayerVal('jobr')); googletag.pubads().setTargeting("joblev",getDataLayerVal('jobl')); googletag.pubads().setTargeting("orgtype",getDataLayerVal('orgtype')); googletag.pubads().setTargeting("mainorgtype",getDataLayerVal('mainorgtype')); googletag.pubads().setTargeting("sec0",getDataLayerVal('PrimaryNavCurrent')); googletag.pubads().setTargeting("type",getDataLayerVal('Template')); googletag.pubads().setTargeting("LoggedInStatus",getDataLayerVal('LoggedIn')); googletag.pubads().setTargeting("AccessStatus",getDataLayerVal('AccessStatus')); googletag.pubads().setTargeting("prodid",getDataLayerVal('prodid')); googletag.pubads().setTargeting("usertype",getDataLayerVal('usertype')); googletag.pubads().setTargeting("ArticleName",getDataLayerVal('Headline')); //https://dvvfg.webvisioncloud.com/CMS/PageTextAddEdit.aspx?label=PageText&id=530&TB_iframe=true&width=800# googletag.pubads().setTargeting("Standfirst",getDataLayerVal('Standfirst')); googletag.pubads().setTargeting("StoryCategories",getDataLayerVal('StoryCategories')); googletag.pubads().setTargeting("fullnavpath", getFullNavPath('FullNavPath')); googletag.pubads().setTargeting("SearchKeyword", urlParams.get('qkeyword')); googletag.pubads().setTargeting("url",window.location.pathname); googletag.pubads().setTargeting('slug', document.location.pathname.substr(document.location.pathname.lastIndexOf('/'))); // wallpaper // check if wallpaper is defined, is set to be shown on this page and screen width is greater than 1220 if (document.querySelector('#div-gpt-ad-1581079248444-0') && showwallpaper && (window.innerWidth > 1220) && !dataLayer.some(function(el){return el&&'MicrositeNavCode' in el&&el.MicrositeNavCode=='200';})) { var wallpaperSlot = googletag.defineOutOfPageSlot('/13644946/FlightGlobal/Wallpaper', 'div-gpt-ad-1581079248444-0').defineSizeMapping(mapWallpaper).addService(googletag.pubads()).setTargeting('url', document.location.pathname); googletag.pubads().addEventListener('slotRenderEnded', function(event) { //if((event.slot.getSlotElementId() == wallpaperSlot.getSlotElementId()) && !event.isEmpty) { if((event.slot.getSlotElementId() == wallpaperSlot.getSlotElementId()) && !event.isEmpty) { if(document.querySelector('.wallpaper-ad[data-site-width-1024]')) { document.body.classList.add('site-width-1024'); } if(showwallpaper === "true") { document.body.classList.add('wallpaper-applied'); $(window).trigger('wallpaper:advert'); } } }); }; googletag.pubads().enableLazyLoad({ fetchMarginPercent: 5, // Fetch slots within 5 viewports. renderMarginPercent: 5, // Render slots within 2 viewports. mobileScaling: 0 // Double the above values on mobile. }); //googletag.pubads().enableAsyncRendering(); //googletag.pubads().collapseEmptyDivs(); googletag.enableServices(); }); window.addEventListener('message', receiveMessage, false); function receiveMessage(event) { if(event.data == 'wallpaper-fireplace' || event.data == 'wallpaper-standard') { //if(event.data == 'wallpaper-standard') { document.body.classList.add(event.data); positionWallpaperFromTop(); wallpaperElement = document.querySelector('.wallpaper-ad').getElementsByTagName('div')[0]; wallpaperElement.style.top = document.querySelector('#masthead').getBoundingClientRect().bottom + 'px'; } } function positionWallpaperFromTop() { if(!window.IntersectionObserver) return; var observer = new IntersectionObserver(function(entries) { if (entries[0].isIntersecting) { var wallpaperElement = document.querySelector('.wallpaper-ad').getElementsByTagName('div')[0]; wallpaperElement.style.top = (document.querySelector('#masthead').getBoundingClientRect().bottom + window.scrollY) + 'px' } else { document.querySelector('#wrapper_sleeve').style.top = '0'; } }); observer.observe(document.querySelector('#masthead')); } /* window.addEventListener('message', receiveMessage, false); function receiveMessage(event) { if(event.data == 'wallpaper-standard') { document.body.className+=" wallpaper-standard"; wallpaperElement = document.querySelector('.wallpaper-ad').getElementsByTagName('div')[0]; wallpaperElement.style.top = document.querySelector('#masthead').getBoundingClientRect().top + 'px'; } } */ /* window.addEventListener('message', receiveMessage, false); function receiveMessage(event) { if(event.data == 'wallpaper-fireplace') document.body.className+=" wallpaper-fireplace"; if(document.body.className.match('wallpaper-fireplace')) { var mastHeight = document.querySelector('#masthead').offsetHeight, wallpaperElement = document.querySelector('.wallpaper-ad').getElementsByTagName('div')[0]; wallpaperElement.style.top = mastHeight + 'px'; } } */ </script>  <meta name="showwallpaper" content="true"> <meta name="google-site-verification" content="5c4xBgNLIRH38KmfNP1CK-Gkf8SpaKde3E7uEyiLV8U"/> <meta name="google-site-verification" content="bYUbjg-HKHXAQceTdE3EgN7dEtDGj-0UhYmY-LhfzdM"/> <meta name="robots" content="max-snippet:-1, max-image-preview:large, max-video-preview:-1"/> <script data-ad-client="ca-pub-7045852503918369" async src="https://web.archive.org/web/20240118192942js_/https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <meta name="google-site-verification" content="ZO7jU7lHQGje6GaWB7_FG6S7nT47tc9ecF_zrjdIwzI"/> <script> var EnhancedAdvertisingConfig = {}; </script>  <script> EnhancedAdvertisingConfig = { "Refresh":false, "RefreshDelaySecondsDefaultDesktop":30, "RefreshDelaySecondsDefaultMobile":30, "StoryDynamicSlotsAddGroupsAll":"Ads,Widgets", "StoryDynamicSlotsAddGroupsInline":"", "StoryDynamicSlotsAddGroupsRHC":"", "StoryDynamicSlotsRemoveGroupsAll":"", "StoryDynamicSlotsRemoveGroupsInline":"", "StoryDynamicSlotsRemoveGroupsRHC":"", "StoryDynamicSlotsRepeat":true, "StoryDynamicSlotsDesktopMaxInlineSlots":6, "StoryDynamicSlotsMobileMaxInlineSlots":6, "StoryDynamicSlotsDesktopMaxRHCSlots":4, "StoryDynamicSlotsDesktopElementSpacingFirst":4, "StoryDynamicSlotsMobileElementSpacingFirst":3, "StoryDynamicSlotsDesktopElementSpacing":4, "StoryDynamicSlotsMobileElementSpacing":3, "GAMAdUnitSizesInlineMobileDefault":[[300,250]], "GAMAdUnitSizesInlineDesktopDefault":[[300,250]], "GAMAdUnitSizesRHCDefault":[[300,250],[300,600]], "RHCMinHeightForSlotInsert":250, "RHCAdContainerDefaultHeight":250, "RHCMinHeightForStickyAd":300, "RHCStickyAdThresholdHeight":300, "RHCAdSmallContainerDefaultHeight":300, "CollapseEmptyDivs":true, "Slots":[ { "Type":"GAMAdvert", "Position":"PreferRight", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar1", "RefreshDelaySeconds":30, "Sticky":false, "Repeat":false, "Refresh":false, "InsertIfNoRHCSpace":true, "NoBackfill":true, "AdUnitSizesInline":[[300,250]], //not required after hotfix "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,600],[300,250]], "AdUnitSizesRHC":[[300,600],[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":250 }, { "Type":"CustomContent", "Position":"Right", "Sticky":false, "Group":"Widgets", "Repeat":false, "InsertIfNoRHCSpace":true, "HTML":"<div class=\"tab-widget-5\" data-ajax-load-content=\"\" data-cache-bust=\"true\" data-url=\"/ajax/most\"></div>", "CustomEventName":"MostPopularWidgetInit", "Javascript":function(elem,container,slotconfig,adcounter,counter,repeat){ $(window).trigger("abacus:readjusrhcheight",[event, elem]); }, "CSSClass":"wvc-custom-widget-mostpopular", "MinHeight":600 }, { "Type":"GAMAdvert", "Position":"Right", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar2", "RefreshDelaySeconds":30, "Sticky":true, "Repeat":false, "Refresh":true, "NoBackfill":true, "InsertIfNoRHCSpace":true, "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,250]], "AdUnitSizesRHC":[[300,600],[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":250 }, //repeating slots - 1 and 2 { "Type":"GAMAdvert", "Position":"Right", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar1", "RefreshDelaySeconds":30, "Sticky":true, "Repeat":true, "Refresh":true, "NoBackfill":true, "InsertIfNoRHCSpace":false, "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,250]], "AdUnitSizesRHC":[[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":250 }, { "Type":"GAMAdvert", "Position":"Right", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar2", "RefreshDelaySeconds":30, "Sticky":true, "Repeat":true, "Refresh":true, "NoBackfill":true, "InsertIfNoRHCSpace":false, "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,250]], "AdUnitSizesRHC":[[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":250 }, //inline repaeting slots { "Type":"GAMAdvert", "Position":"Inline", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar1", "RefreshDelaySeconds":30, "Repeat":true, "Refresh":true, "NoBackfill":false, "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":269 }, { "Type":"GAMAdvert", "Position":"Inline", "Group":"Ads", "AdUnit":"/13644946/FlightGlobal/sidebar2", "RefreshDelaySeconds":30, "Repeat":true, "Refresh":true, "NoBackfill":false, "AdUnitSizesInlineDesktop":[[300,250]], "AdUnitSizesInlineMobile":[[300,250]], "ExtraHTML":"<div class=\"ad-text\">Advert</div>", "MinHeight":269 } ], "Overrides":[ { //If Type='Paid content' (1015) OR Type='Whitepapers' (1019) "Conditions":"StoryType-1015,StoryType-1019", "Operator":"Or", "Settings":{ "RemoveGroupsInline":"Ads" } }, { //If Category="Slots (all) - Off" "Conditions":"StoryCategoriesCodes-99999999", "Settings":{ "RemoveGroupsAll":"Ads,Widgets" } }, { //If Category="Slots (RHC) - Off" "Conditions":"StoryCategoriesCodes-99999999", "Settings":{ "RemoveGroupsRHC":"Ads,Widgets" } }, { //If Category="Slots (inline) - Off" "Conditions":"StoryCategoriesCodes-99999999", "Settings":{ "RemoveGroupsInline":"Ads,Widgets" } }, { //If Category="Advert slots (all) - Off" OR Category="Safety" (12161) "Conditions":"StoryCategoriesCodes-239148,StoryCategoriesCodes-12161", "Settings":{ "RemoveGroupsAll":"Ads" } }, { //If Category="Advert slots (RHC) - Off" "Conditions":"StoryCategoriesCodes-99999999", "Settings":{ "RemoveGroupsRHC":"Ads" } }, { //If Category="Advert slots (inline) - Off" "Conditions":"StoryCategoriesCodes-99999999", "Settings":{ "RemoveGroupsInline":"Ads", } } ] };</script> <script> $(window).trigger("wvcfe:globalenhancedadvertsinit", [event, EnhancedAdvertisingConfig]); (function(w, d) { if(window.NodeList && !NodeList.prototype.forEach) { NodeList.prototype.forEach = Array.prototype.forEach; } d.addEventListener('DOMContentLoaded', function(event) { if(EnhancedAdvertisingConfig.Slots) { var enhAdDebug = false; if( localStorage.getItem('enh-ads-debug') == 'true' ) enhAdDebug = true; var sp = 'story-inlinecontent-placeholder'; var supportedTypes = ['gamadvert', 'customcontent']; var supportedPositions = ['inline', 'preferright', 'right']; var isDesktopResolution = w.matchMedia("screen and (min-width: 1023px)").matches; var isStoryFullLayout = d.body.classList.contains('story-full-layout'); var inlineCounter = 1; var rhcCounter = 1; var inlineAdCounter = 1; var rhcAdCounter = 1; var ticking = false; $('#story.enhanced-advertising .storytext > div.webonly').each( function(){ var t = $(this); t.replaceWith( t.html() ); }); var storyCustomContentPlaceholders = d.querySelectorAll('#story.enhanced-advertising .storytext > *'); var maxRHCSlotsToFitIn = 0; var matches = function(el, selector) { return (el.matches || el.matchesSelector || el.msMatchesSelector || el.mozMatchesSelector || el.webkitMatchesSelector || el.oMatchesSelector).call(el, selector); }; var getClosestParent = function(elem, selector) { for(; elem && elem !== d; elem = elem.parentNode) { if(matches(elem, selector)) { return elem; } } return null; }; var storyType = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryTypeCode && el.StoryTypeCode != 'null'; }).map(function(el) { return 'StoryType-' + el.StoryTypeCode; }).join('') : ''; var storyFormat = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryFormatCode && el.StoryFormatCode != 'null'; }).map(function(el) { return 'StoryFormat-' + el.StoryFormatCode; }).join('') : ''; var storyLayout = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryLayoutCode && el.StoryLayoutCode != 'null'; }).map(function(el) { return 'StoryLayout-' + el.StoryLayoutCode; }).join('') : ''; //PWVD-780 var storyWidth = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryWidth && el.StoryWidth != 'null'; }).map(function(el) { return 'StoryWidth-' + el.StoryWidth; }).join('') : ''; var storyFullNavPath = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryFullNavPath && el.StoryFullNavPath != 'null'; }).map(function(el) { return el.StoryFullNavPath; }).join('').split('|').filter(function(el) { return el && el != 'null'; }).join('-') : ''; var storyCategoriesCodes = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryCategoriesCodes && el.StoryCategoriesCodes != 'null'; }).map(function(el) { return el.StoryCategoriesCodes; }).join('').split('|').filter(function(el) { return el && el != 'null'; }).map(function(el) { return 'StoryCategoriesCodes-' + el; }) : []; var storyID = dataLayer ? dataLayer.filter(function(el) { return el && el.StoryID && el.StoryID != 'null'; }).map(function(el) { return 'StoryID-' + el.StoryID; }).filter(function(el) { return el && el != 'null' && el != 'StoryID-'; }).join('') : ''; storyFullNavPath = (storyFullNavPath ? 'StoryFullNavPath-' + storyFullNavPath : ''); var allDataLayerFilters = storyCategoriesCodes.concat([storyType, storyFormat, storyLayout, storyWidth, storyFullNavPath, storyID]).map(function(m) { return m.toLowerCase(); }); EnhancedAdvertisingConfig.RHCMinHeightForSlotInsert = (EnhancedAdvertisingConfig.RHCMinHeightForSlotInsert || 800); EnhancedAdvertisingConfig.RHCMinHeightForStickyAd = (EnhancedAdvertisingConfig.RHCMinHeightForStickyAd || 250); if('Overrides' in EnhancedAdvertisingConfig) { if(EnhancedAdvertisingConfig.Overrides) { var overrides = EnhancedAdvertisingConfig.Overrides; var andOperator = function() { return (override.Conditions.toLowerCase().split(',').filter(function(el) { return el && el; }).every(function(el) { return allDataLayerFilters.indexOf(el) != -1; })); }; var orOperator = function(el) { return (override.Conditions.toLowerCase().split(',').filter(function(el) { return el && el; }).some(function(el) { return allDataLayerFilters.indexOf(el) != -1; })); }; for(var i = 0, iL = overrides.length; i < iL; i++) { var override = overrides[i]; var operatorFilter; if(override.Operator && override.Operator.toLowerCase() == 'and') { operatorFilter = andOperator; } else { operatorFilter = orOperator; } if(operatorFilter()) { if('Settings' in override) { if(override.Settings) { var settings = override.Settings; if('AddGroupsAll' in settings && settings.AddGroupsAll && isString(settings.AddGroupsAll)) { if(settings.AddGroupsAll.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsAll = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsAll += ',' + settings.AddGroupsAll.toLowerCase(); } } if('AddGroupsInline' in settings && settings.AddGroupsInline && isString(settings.AddGroupsInline)) { if(settings.AddGroupsInline.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsInline = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsInline += ',' + settings.AddGroupsInline.toLowerCase(); } } if('AddGroupsRHC' in settings && settings.AddGroupsRHC && isString(settings.AddGroupsRHC)) { if(settings.AddGroupsRHC.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsRHC = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsRHC += ',' + settings.AddGroupsRHC.toLowerCase(); } } if('RemoveGroupsAll' in settings && settings.RemoveGroupsAll && isString(settings.RemoveGroupsAll)) { if(settings.RemoveGroupsAll.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsAll = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsAll += ',' + settings.RemoveGroupsAll.toLowerCase(); } } if('RemoveGroupsInline' in settings && settings.RemoveGroupsInline && isString(settings.RemoveGroupsInline)) { if(settings.RemoveGroupsInline.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsInline = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsInline += ',' + settings.RemoveGroupsInline.toLowerCase(); } } if('RemoveGroupsRHC' in settings && settings.RemoveGroupsRHC && isString(settings.RemoveGroupsRHC)) { if(settings.RemoveGroupsRHC.toLowerCase().toLowerCase().indexOf('[all]') != -1) { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsRHC = '[all]'; } else { EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsRHC += ',' + settings.RemoveGroupsRHC.toLowerCase(); } } if('Repeat' in settings && isBoolean(settings.Repeat)) { EnhancedAdvertisingConfig.StoryDynamicSlotsRepeat = settings.Repeat; } if('DesktopMaxInlineSlots' in settings && isNumberPositiveOrZero(settings.DesktopMaxInlineSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMaxInlineSlots = settings.DesktopMaxInlineSlots; } if('MobileMaxInlineSlots' in settings && isNumberPositiveOrZero(settings.MobileMaxInlineSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMaxInlineSlots = settings.MobileMaxInlineSlots; } if('DesktopMinRHCSlots' in settings && isNumberPositiveOrZero(settings.DesktopMinRHCSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMinRHCSlots = settings.DesktopMinRHCSlots; } if('MobileMinRHCSlots' in settings && isNumberPositiveOrZero(settings.MobileMinRHCSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMinRHCSlots = settings.MobileMinRHCSlots; } if('DesktopMaxRHCSlots' in settings && isNumberPositiveOrZero(settings.DesktopMaxRHCSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMaxRHCSlots = settings.DesktopMaxRHCSlots; } if('MobileMaxRHCSlots' in settings && isNumberPositiveOrZero(settings.MobileMaxRHCSlots)) { EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMaxRHCSlots = settings.MobileMaxRHCSlots; } if('DesktopElementSpacingFirst' in settings && settings.DesktopElementSpacingFirst && isNumberPositive(settings.DesktopElementSpacingFirst)) { EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopElementSpacingFirst = settings.DesktopElementSpacingFirst; } if('MobileElementSpacingFirst' in settings && settings.MobileElementSpacingFirst && isNumberPositive(settings.MobileElementSpacingFirst)) { EnhancedAdvertisingConfig.StoryDynamicSlotsMobileElementSpacingFirst = settings.MobileElementSpacingFirst; } if('DesktopElementSpacing' in settings && settings.DesktopElementSpacing && isNumberPositive(settings.DesktopElementSpacing)) { EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopElementSpacing = settings.DesktopElementSpacing; } if('MobileElementSpacing' in settings && settings.MobileElementSpacing && isNumberPositive(settings.MobileElementSpacing)) { EnhancedAdvertisingConfig.StoryDynamicSlotsMobileElementSpacing = settings.MobileElementSpacing; } if('RHCMinHeightForSlotInsert' in settings && settings.RHCMinHeightForSlotInsert && isNumberPositive(settings.RHCMinHeightForSlotInsert)) { EnhancedAdvertisingConfig.RHCMinHeightForSlotInsert = settings.RHCMinHeightForSlotInsert; } if('RHCMinHeightForStickyAd' in settings && settings.RHCMinHeightForStickyAd && isNumberPositive(settings.RHCMinHeightForStickyAd)) { EnhancedAdvertisingConfig.RHCMinHeightForStickyAd = settings.RHCMinHeightForStickyAd; } if('CollapseEmptyDivs' in settings && isBoolean(settings.CollapseEmptyDivs)) { EnhancedAdvertisingConfig.CollapseEmptyDivs = settings.CollapseEmptyDivs; } } } } } } } var paragraphThreshold = isDesktopResolution ? EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopElementSpacing : EnhancedAdvertisingConfig.StoryDynamicSlotsMobileElementSpacing; var paragraphFirstThreshold = isDesktopResolution ? EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopElementSpacingFirst : EnhancedAdvertisingConfig.StoryDynamicSlotsMobileElementSpacingFirst; var maxInlineSlots = isDesktopResolution ? EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMaxInlineSlots : EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMaxInlineSlots; var minRHCSlots = isDesktopResolution ? EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMinRHCSlots : EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMinRHCSlots; var maxRHCSlots = isDesktopResolution ? EnhancedAdvertisingConfig.StoryDynamicSlotsDesktopMaxRHCSlots : EnhancedAdvertisingConfig.StoryDynamicSlotsMobileMaxRHCSlots; var allAddGroups = (EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsAll ? EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsAll : "").split(',').filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); var allAddInlineGroups = [].concat(allAddGroups, (EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsInline ? EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsInline : "").split(',')).map(function(m) { return m.toLowerCase(); }).filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); var allAddRHCGroups = [].concat(allAddGroups, (EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsRHC ? EnhancedAdvertisingConfig.StoryDynamicSlotsAddGroupsRHC : "").split(',')).map(function(m) { return m.toLowerCase(); }).filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); var allRemoveGroups = (EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsAll ? EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsAll : "").split(',').filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); var allRemoveInlineGroups = [].concat(allRemoveGroups, (EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsInline ? EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsInline : "").split(',')).map(function(m) { return m.toLowerCase(); }).filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); var allRemoveRHCGroups = [].concat(allRemoveGroups, (EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsRHC ? EnhancedAdvertisingConfig.StoryDynamicSlotsRemoveGroupsRHC : "").split(',')).map(function(m) { return m.toLowerCase(); }).filter(function(f) { return f; }).filter(function(x, i, a) { return a.indexOf(x) === i; }); EnhancedAdvertisingConfig.Slots = EnhancedAdvertisingConfig.Slots.map(function(x, i) { x.Used = false; x.Index = i; if('Type' in x) { if(supportedTypes.indexOf(x.Type.toString().toLowerCase()) != -1) { x.Type = x.Type.toString().toLowerCase(); } else { x.Type = 'customcontent'; } } else { x.Type = 'customcontent'; } if('Position' in x) { if(supportedPositions.indexOf(x.Position.toString().toLowerCase()) != -1) { x.Position = x.Position.toString().toLowerCase(); } else { x.Position = 'inline'; } } else { x.Position = 'inline'; } if('CSSClass' in x) { x.CSSClass = x.CSSClass.toString().split(' ').join(',').split(',').filter(function(e) { return e && e; }).join(' '); } else { x.CSSClass = ''; } if('Group' in x) { x.Group = x.Group.toString().split(' ').join(',').split(',').filter(function(e) { return e && e; }).join(','); } else { x.Group = ''; } if('Sticky' in x) { if(x.Sticky.toString().toLowerCase() == 'true') { x.Sticky = true; } else { x.Sticky = false; } } else { x.Sticky = false; } if('InsertIfNoRHCSpace' in x) { if(x.InsertIfNoRHCSpace.toString().toLowerCase() == 'true') { x.InsertIfNoRHCSpace = true; } else { x.InsertIfNoRHCSpace = false; } } else { x.InsertIfNoRHCSpace = false; } if('MinHeight' in x) { x.MinHeight = parseInt(x.MinHeight.toString()); } else { x.MinHeight = 0; } if('NoBackfill' in x) { if(x.NoBackfill.toString().toLowerCase() == 'true') { x.NoBackfill = true; } else { x.NoBackfill = false; } } else { x.NoBackfill = false; } if('Refresh' in x) { if(x.Refresh.toString().toLowerCase() == 'true') { x.Refresh = true; } else { x.Refresh = false; } } else { x.Refresh = false; } if('ExtraHTML' in x) { if(x.ExtraHTML.toString()) { x.ExtraHTML = x.ExtraHTML.toString(); } else { x.ExtraHTML = ''; } } else { x.ExtraHTML = ''; } if('CustomEventName' in x) { if(x.CustomEventName.toString()) { x.CustomEventName = x.CustomEventName.toString(); } else { x.CustomEventName = ''; } } else { x.CustomEventName = ''; } if('Javascript' in x) { if(x.Javascript) { if(typeof x.Javascript === 'function') { x.Javascript = x.Javascript; } } else { x.Javascript = ''; } } else { x.Javascript = ''; } if('AdUnit' in x) { if(x.AdUnit.toString()) { x.AdUnit = x.AdUnit.toString(); } else { x.AdUnit = ''; } } else { x.AdUnit = ''; } if('AdUnitSizesInlineMobile' in x) { x.AdUnitSizesInlineMobile = x.AdUnitSizesInlineMobile; } else if('GAMAdUnitSizesInlineMobileDefault' in EnhancedAdvertisingConfig) { x.AdUnitSizesInlineMobile = EnhancedAdvertisingConfig.GAMAdUnitSizesInlineMobileDefault } if('AdUnitSizesInlineDesktop' in x) { x.AdUnitSizesInlineDesktop = x.AdUnitSizesInlineDesktop; } else if('GAMAdUnitSizesInlineDesktopDefault' in EnhancedAdvertisingConfig) { x.AdUnitSizesInlineDesktop = EnhancedAdvertisingConfig.GAMAdUnitSizesInlineDesktopDefault; } if('AdUnitSizesRHC' in x) { x.AdUnitSizesRHC = x.AdUnitSizesRHC; } else if('GAMAdUnitSizesRHCDefault' in EnhancedAdvertisingConfig) { x.AdUnitSizesRHC = EnhancedAdvertisingConfig.GAMAdUnitSizesRHCDefault; } if('RefreshDelaySeconds' in x) { x.RefreshDelaySeconds = parseInt(x.RefreshDelaySeconds.toString(), 10); } else { x.RefreshDelaySeconds = 30; } return x; }); var storyInlineContent = EnhancedAdvertisingConfig.Slots.filter(function(el) { return el && (el.Position.toLowerCase() == "inline" || ((!isDesktopResolution || isStoryFullLayout) && el.Position.toLowerCase() == "preferright")) && (el.Group || "").split(',').filter(function(subel) { return subel && subel != undefined; }).map(function(subel) { return subel.toLowerCase(); }).some(function(subel) { return allAddInlineGroups.indexOf(subel) != -1 || allAddInlineGroups.indexOf('[all]') != -1; }) && !(el.Group || "").split(',').filter(function(subel) { return subel && subel != undefined; }).map(function(subel) { return subel.toLowerCase(); }).some(function(subel) { return allRemoveInlineGroups.indexOf(subel) != -1 || allRemoveInlineGroups.indexOf('[all]') != -1; }); }); var storyRHCContent = isDesktopResolution ? EnhancedAdvertisingConfig.Slots.filter(function(el) { return el && (el.Position.toLowerCase() == "right" || (isDesktopResolution && !isStoryFullLayout && el.Position.toLowerCase() == "preferright")) && (el.Group || "").split(',').filter(function(subel) { return subel && subel != undefined; }).map(function(subel) { return subel.toLowerCase(); }).some(function(subel) { return allAddRHCGroups.indexOf(subel) != -1 || allAddRHCGroups.indexOf('[all]') != -1; }) && !(el.Group || "").split(',').filter(function(subel) { return subel && subel != undefined; }).map(function(subel) { return subel.toLowerCase(); }).some(function(subel) { return allRemoveRHCGroups.indexOf(subel) != -1 || allRemoveRHCGroups.indexOf('[all]') != -1; }); }) : []; storyInlineContent.forEach( (c, ix) => c.inlineIndex = ix ); storyRHCContent.forEach( (c, ix) => c.rhcIndex = ix ); var googletag = w.googletag || {}; googletag.cmd = googletag.cmd || []; if( isNumberPositive(maxInlineSlots) ){ //PWVD-781 for(var tmpCounter = 0, i = 0, eL = storyCustomContentPlaceholders.length, adThresholdCounter = 1; i < eL; i++) { var currentIsPara = matches(storyCustomContentPlaceholders[i], 'p:not([class])'); var nextIsPara = (i + 1 < eL) && matches(storyCustomContentPlaceholders[i + 1], 'p:not([class])'); if( currentIsPara && !nextIsPara ){ //PWVD-897 - count paragraphs followed by any other element if(adThresholdCounter < (tmpCounter == 0 ? paragraphFirstThreshold : paragraphThreshold)) { adThresholdCounter++; continue; } } else if( currentIsPara && nextIsPara ) { if(adThresholdCounter < (tmpCounter == 0 ? paragraphFirstThreshold : paragraphThreshold)) { adThresholdCounter++; continue; } tmpCounter++; adThresholdCounter = 1; storyCustomContentPlaceholders[i].outerHTML = storyCustomContentPlaceholders[i].outerHTML + "<div class=\"story-inlinecontent-placeholder story-inlinecontent-placeholder-init item-notin-viewport\" data-storyinlinecontainer=\"" + tmpCounter + "\"><div class=\"story-inlinecontent-placeholder-inner\" data-id=\"story-inline-item-" + tmpCounter + "\" data-storyinlineitem=\"" + tmpCounter + "\"></div></div>"; if(tmpCounter >= maxInlineSlots && maxInlineSlots) break; } } } if(d.querySelector('#story.enhanced-advertising:not(.story-full-layout) #rightcolumn_sleeve')) { if(!(d.body.id == "story" || d.body.id == "story_custom") && !d.querySelector('.storytext div.table-full:not(.initialized)')) { w.addEventListener("abacus:storytexttablefull:finished", function(e) { adjustRHCHeightAndInitialAds(); }, true); } else { adjustRHCHeightAndInitialAds(); } } if('IntersectionObserver' in w && 'IntersectionObserverEntry' in w && 'intersectionRatio' in w.IntersectionObserverEntry.prototype) { d.querySelectorAll('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-init').forEach(function(el) { if(el) { var inlineAdsObserver = new IntersectionObserver(function(entries) { return inlineAdsObserverCallback(entries); }, { root: null, rootMargin: "50px 0px 50px 0px", threshold: [0, 0.01, 0.99, 1] }); inlineAdsObserver.observe(el); } }); var inlineAdsObserverCallback = function(entries) { return entries.forEach(function(entry, i) { if(entry.isIntersecting) { entry.target.classList.remove('item-notin-viewport'); entry.target.classList.add('item-in-viewport'); } else { entry.target.classList.remove('item-in-viewport'); entry.target.classList.add('item-notin-viewport'); } }); }; d.querySelectorAll('.storytext-end, #rhcreflow-extra-end').forEach(function(el) { if(el) { var adsInViewportObserver = new IntersectionObserver(function(entries) { return adsInViewportObserverCallback(entries); }, { root: null, rootMargin: "0px 0px 200px 0px", threshold: [1] }); adsInViewportObserver.observe(el); } }); var adsInViewportObserverCallback = function(entries) { return entries.forEach(function(entry, i) { if(entry.isIntersecting) { if(entry.target.classList.contains('storytext-end') && d.body.classList.contains('enhanced-advertising-inline-init')) { d.body.classList.add('enhanced-advertising-storytext-endreached'); } // RHC is empty at load time so it always fires as in viewport, need to check whether rhc ads slots already init if(entry.target.classList.contains('rhcreflow-extra-end') && d.body.classList.contains('enhanced-advertising-rhc-init')) { d.body.classList.add('enhanced-advertising-rhc-endreached'); } /* if(entry.target.id === 'rhcreflow-extra'){ //Fix for issue when RHC is not in initial viewport if( location.host.indexOf('abasoftaws.co.uk') > 0 ) console.log('New observer callback'); readjusRHCHeight(); } */ } }); }; } var inlineEl = d.querySelector('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-init:not(.story-inlinecontent-placeholder-completed):not(.story-inlinecontent-placeholder-processing)'); if(inlineEl) { googletag.cmd = googletag.cmd || []; googletag.cmd.push(function() { d.body.classList.add('enhanced-advertising-inline-init'); insertInlineSlot(inlineEl); console.log('Init inline ad slot load'); }); } function slotRender(event){ var el, slot = event.slot, slotId = slot.getSlotElementId(); if(enhAdDebug) console.log('Slot render: ' + slotId); if(slotId == 'custom-inline'){ el = document.querySelector(`div.story-inlinecontent-placeholder-inner[data-id="story-inline-item-${event.dataId}"]`); //Get inline slot (does not have ID) //if(!el) // el = document.querySelector(`div.story-inlinecontent-placeholder-inner[data-id="story-inline-item-${event.inlineIndex+1}"]`); } else el = d.getElementById(slotId); if(el) { var minHeight = 0; var parentInlineNode = getClosestParent(el, '.story-inlinecontent-placeholder'); var parentRHCNode = getClosestParent(el, '.story-rhccontent-placeholder'); if(parentInlineNode || parentRHCNode) { var classList = el.classList; if(parentInlineNode) { parentInlineNode.classList.add('story-inlinecontent-placeholder-ad'); var index = parseInt(parentInlineNode.hasAttribute('data-index') ? parentInlineNode.getAttribute('data-index') : '0', 10); if(!event.isEmpty) { classList.add('ad'); classList.add('mob-ad-50'); classList.add('ad-story-inline'); classList.add('ad-story-inline-notempty'); parentInlineNode.classList.add('story-inlinecontent-placeholder-ad-size-' + event.size.join('x')); parentInlineNode.setAttribute('data-slot', slot.getAdUnitPath()); var currentInlineSlot = storyInlineContent.filter(function(e) { return e.Index == index; }); if(currentInlineSlot.length) { minHeight = currentInlineSlot[0].MinHeight; if(currentInlineSlot[0].Repeat == false) { currentInlineSlot[0].Used = true; } } else { console.log('Slot with index [data-index="' + index + '"] was not found'); } parentInlineNode.classList.add('story-inlinecontent-placeholder-finished'); insertInlineSlot(d.querySelector('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-init:not(.story-inlinecontent-processing)')); } else { classList.add('ad-story-inline-isempty'); var currentInlineSlot = storyInlineContent.filter(function(e) { return e.Index == index; }); if(currentInlineSlot.length) { minHeight = currentInlineSlot[0].MinHeight; currentInlineSlot[0].Used = true; } else { console.log('Slot with index [data-index="' + index + '"] was not found'); } if(parentInlineNode && parentInlineNode.hasAttribute('data-nobackfill')) { if(parentInlineNode.getAttribute('data-nobackfill') == '1') { updateInlinePlaceholderClasses(parentInlineNode, event.isEmpty, minHeight); if(!storyInlineContent.some(function(el) { return el.Used == false; })) { finalizeRemainingEmptyInlineSlotContainers(parentInlineNode.classList, true); } else { insertInlineSlot(d.querySelector('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-init:not(.story-inlinecontent-processing)')); } initRHCHeightCalc(); return; } } // Move to next from the list if( storyInlineContent.some( function(e){ return e.Used == false; } ) ) { if(enhAdDebug) console.log('slotRender: parentInlineNode: Move to next from the list') var adRetryCssClass = 'ad-story-inline-retry'; var nextInlineSlotList = storyInlineContent.filter(function(e) { return e.Index > index && e.Used == false; }); if(!nextInlineSlotList.length) { // select repeatable ads nextInlineSlotList = storyInlineContent.filter(function(e) { return e.Used == false && e.Index > index && e.Repeat == true; }); if(!nextInlineSlotList.length) { // if no repeatable ads by indexed order then start from the beginning or just pick any existing nextInlineSlotList = storyInlineContent.filter(function(e) { return e.Used == false && e.Repeat == true; }); if(!nextInlineSlotList.length) { // no more ads to add d.body.classList.add('enhanced-advertising-inline-runoutofslots'); finalizeRemainingEmptyInlineSlotContainers(parentInlineNode.classList, true); updateInlinePlaceholderClasses(parentInlineNode, event.isEmpty, minHeight); initRHCHeightCalc(); return; } } } var mapInlineAdItem = nextInlineSlotList[0]; var refresh = EnhancedAdvertisingConfig.Refresh; googletag.destroySlots([slot]); if(mapInlineAdItem.Refresh) { refresh = mapInlineAdItem.Refresh; } if(mapInlineAdItem.Repeat) { parentInlineNode.classList.remove('story-inlinecontent-placeholder-repeat-false'); parentInlineNode.classList.add('story-inlinecontent-placeholder-repeat-true'); } else { parentInlineNode.classList.remove('story-inlinecontent-placeholder-repeat-true'); parentInlineNode.classList.add('story-inlinecontent-placeholder-repeat-false'); } var mapInlineAdItemSlot = googletag.defineSlot(mapInlineAdItem.AdUnit, isDesktopResolution ? mapInlineAdItem.AdUnitSizesInlineDesktop : mapInlineAdItem.AdUnitSizesInlineMobile, slotId); if(mapInlineAdItemSlot) { mapInlineAdItemSlot.defineSizeMapping(googletag.sizeMapping().build()).setTargeting('refresh', (refresh ? 'true' : 'false')).setTargeting('refreshdelayseconds', mapInlineAdItem.RefreshDelaySeconds || (isDesktopResolution ? EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultDesktop : EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultMobile)).setCollapseEmptyDiv(EnhancedAdvertisingConfig.CollapseEmptyDivs, false).addService(googletag.pubads()); } else { console.warn('Something wrong with inline ad slot \'' + slotId + '\', size(s) \'' + (isDesktopResolution ? mapInlineAdItem.AdUnitSizesInlineDesktop : mapInlineAdItem.AdUnitSizesInlineMobile).join('x') + '\', path \'' + mapInlineAdItem.AdUnit + '\''); } googletag.display(slotId); el.classList.add(adRetryCssClass); parentInlineNode.setAttribute('data-index', mapInlineAdItem.Index); if(mapInlineAdItem.ExtraHTML) { var extraHTMLEl = parentInlineNode.querySelector('.story-inlinecontent-placeholder-ad-extrahtml'); if(extraHTMLEl) { extraHTMLEl.innerHTML = mapInlineAdItem.ExtraHTML; } } else { var extraHTMLEl = parentInlineNode.querySelector('.story-inlinecontent-placeholder-ad-extrahtml'); if(extraHTMLEl) { extraHTMLEl.innerHTML = ''; } } } else { // no slots to add.. finalizeRemainingEmptyInlineSlotContainers(parentInlineNode.classList, true); } } } else if(parentRHCNode) { parentRHCNode.classList.add('story-rhccontent-placeholder-ad'); var index = parseInt(parentRHCNode.hasAttribute('data-index') ? parentRHCNode.getAttribute('data-index') : '0', 10); if(!event.isEmpty) { classList.add('ad-rhc'); classList.add('ad-story-rhc'); classList.add('ad-story-rhc-notempty'); parentRHCNode.classList.add('story-rhccontent-placeholder-ad-size-' + event.size.join('x')); parentRHCNode.setAttribute('data-slot', slot.getAdUnitPath()); var currentRHCSlot = storyRHCContent.filter(function(e) { return e.Index == index; }); if(currentRHCSlot.length) { minHeight = currentRHCSlot[0].MinHeight; if(currentRHCSlot[0].Repeat == false) { currentRHCSlot[0].Used = true; } if(currentRHCSlot[0].InsertIfNoRHCSpace) { currentRHCSlot[0].InsertIfNoRHCSpace = false; } } else { console.log('Slot with index [data-index="' + index + '"] was not found'); } parentRHCNode.classList.remove('story-rhccontent-placeholder-isempty'); parentRHCNode.classList.remove('story-rhccontent-placeholder-notempty'); parentRHCNode.classList.add((event.isEmpty ? 'story-rhccontent-placeholder-isempty' : 'story-rhccontent-placeholder-notempty')); parentRHCNode.classList.add('story-rhccontent-placeholder-ad-completed'); parentRHCNode.classList.add('story-rhccontent-placeholder-finished'); var canAddRHC = isStoryTextTallerThanRHC(); if( ( index > 0 && !d.body.classList.contains('enhanced-advertising-inline-completed') && parentRHCNode.classList.contains('story-rhccontent-placeholder-canbesticky') ) || ( canAddRHC.canAdd && parentRHCNode.classList.contains('story-rhccontent-placeholder-canbesticky') && canAddRHC.delta > EnhancedAdvertisingConfig.RHCMinHeightForStickyAd ) ){ parentRHCNode.classList.remove('story-rhccontent-placeholder-canbesticky'); parentRHCNode.classList.add('story-rhccontent-placeholder-sticky'); } } else { classList.add('ad-story-rhc-isempty'); var currentRHCSlot = storyRHCContent.filter(function(e) { return e.Index == index; }); if(currentRHCSlot.length) { currentRHCSlot[0].Used = true; } else { console.log('Slot with index [data-index="' + index + '"] was not found'); } if(parentRHCNode && parentRHCNode.hasAttribute('data-nobackfill')) { if(parentRHCNode.getAttribute('data-nobackfill') == '1') { updateRHCPlaceholderClasses(parentRHCNode, event.isEmpty); if(!storyRHCContent.some(function(el) { return el.Used == false; })) { d.body.classList.add('enhanced-advertising-rhc-runoutofslots'); finalizeRemainingEmptyRHCSlotContainers(parentRHCNode.classList, true); } initRHCHeightCalc(); return; } } // Move to next from the list if(enhAdDebug){ console.log('slotRender: parentRHCNode: storyRHCContent: index: ' + index); console.log(storyRHCContent); } if(storyRHCContent.some(function(e) { return e.Used == false; })) { var adRetryCssClass = 'ad-story-rhc-retry'; var nextRHCSlotList = storyRHCContent.filter(function(e) { if(enhAdDebug) console.log('%c Current index: ' + e.Index + ', slot data index: ' + index, 'color: #0C6') return e.Index > index && e.Used == false; }); if(enhAdDebug){ console.log('%c slotRender: parentRHCNode: Moved to next from the list', 'color: #06C'); console.log(nextRHCSlotList); } if(!nextRHCSlotList.length) { // select repeatable ads nextRHCSlotList = storyRHCContent.filter(function(e) { return e.Used == false && e.Index > index && e.Repeat == true; }); if(!nextRHCSlotList.length) { // if no repeatable ads by indexed order then start from the beginning or just pick any existing nextRHCSlotList = storyRHCContent.filter(function(e) { return e.Used == false && e.Repeat == true; }); if(!nextRHCSlotList.length) { // no more ads to add finalizeRemainingEmptyRHCSlotContainers(parentRHCNode.classList, false); //updateRHCPlaceholderClasses(parentRHCNode, event.isEmpty, minHeight); updateRHCPlaceholderClasses(parentRHCNode, event.isEmpty); initRHCHeightCalc(); return; } } } var mapRHCAdItem = nextRHCSlotList[0]; var refresh = EnhancedAdvertisingConfig.Refresh; googletag.destroySlots([slot]); if(mapRHCAdItem.Refresh) { refresh = mapRHCAdItem.Refresh; } if(mapRHCAdItem.Repeat) { parentRHCNode.classList.remove('story-rhccontent-placeholder-repeat-false'); parentRHCNode.classList.add('story-rhccontent-placeholder-repeat-true'); } else { parentRHCNode.classList.remove('story-rhccontent-placeholder-repeat-true'); parentRHCNode.classList.add('story-rhccontent-placeholder-repeat-false'); } if(mapRHCAdItem.Type == 'customcontent'){ //Custom content (RSCCS-540) if(enhAdDebug) console.log('Next RHC config item is custom content'); adjustRHCHeightAndInitialAds(); } else if(mapRHCAdItem.AdUnit){ //Google ad var mapInlineAdItemSlot = googletag.defineSlot(mapRHCAdItem.AdUnit, isDesktopResolution ? mapRHCAdItem.AdUnitSizesInlineDesktop : mapRHCAdItem.AdUnitSizesInlineMobile, slotId); if(mapInlineAdItemSlot) { mapInlineAdItemSlot.defineSizeMapping( googletag.sizeMapping().build() ).setTargeting( 'refresh', (refresh ? 'true' : 'false') ).setTargeting( 'refreshdelayseconds', mapRHCAdItem.RefreshDelaySeconds || (isDesktopResolution ? EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultDesktop : EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultMobile) ).setCollapseEmptyDiv( EnhancedAdvertisingConfig.CollapseEmptyDivs, false ).addService( googletag.pubads() ); } else { console.warn('SlotRender: Something wrong with RHC ad slot \'' + slotId + '\', size(s) \'' + (isDesktopResolution ? mapRHCAdItem.AdUnitSizesInlineDesktop : mapRHCAdItem.AdUnitSizesInlineMobile).join('x') + '\', path \'' + mapRHCAdItem.AdUnit + '\''); } googletag.display(slotId); } el.classList.add(adRetryCssClass); parentRHCNode.setAttribute('data-index', mapRHCAdItem.Index); if(mapRHCAdItem.ExtraHTML) { var extraHTMLEl = parentRHCNode.querySelector('.story-rhccontent-placeholder-ad-extrahtml'); if(extraHTMLEl) { extraHTMLEl.innerHTML = mapRHCAdItem.ExtraHTML; } } else { var extraHTMLEl = parentRHCNode.querySelector('.story-rhccontent-placeholder-ad-extrahtml'); if(extraHTMLEl) { extraHTMLEl.innerHTML = ''; } } } else { // no slots to add.. finalizeRemainingEmptyRHCSlotContainers(parentRHCNode.classList, false); } } } if(parentInlineNode) { updateInlinePlaceholderClasses(parentInlineNode, event.isEmpty, minHeight); } else { //updateRHCPlaceholderClasses(parentRHCNode, event.isEmpty, minHeight); updateRHCPlaceholderClasses(parentRHCNode, event.isEmpty); } } } initRHCHeightCalc(); } googletag.cmd = googletag.cmd || []; googletag.cmd.push(function() { googletag.pubads().addEventListener('slotRequested', function(event) { var slot = event.slot; var el = d.getElementById(slot.getSlotElementId()); if(el) { var parentInlineNode = getClosestParent(el, '.story-inlinecontent-placeholder'); var parentRHCNode = getClosestParent(el, '.story-rhccontent-placeholder'); if(parentInlineNode || parentRHCNode) { if(parentInlineNode) { parentInlineNode.classList.add('story-inlinecontent-placeholder-ad-init'); } else { parentRHCNode.classList.add('story-rhccontent-placeholder-ad-init'); } } } }); googletag.pubads().addEventListener('slotRenderEnded', function(event) { var sId = event.slot.getSlotElementId(); if( enhAdDebug && sId.includes('story-rhcad') || sId.includes('story-inlinead') ){ console.log(`%c Slot RENDER END (${sId})`, 'color: #FE2ACA'); console.log(event); //loadOrRender(sId, 'render', event); } slotRender(event); }); if(enhAdDebug){ //Track slot load events googletag.pubads().addEventListener('slotOnload', (evLoad) => { var sId = evLoad.slot.getSlotElementId(); if( sId.includes('story-rhcad') || sId.includes('story-inlinead') ){ console.log(`%c Slot LOAD (${ evLoad.slot.getSlotElementId() })`, 'color: #C00;'); console.log(event); //loadOrRender(sId, 'load'); } }); } googletag.pubads().addEventListener('slotVisibilityChanged', function(event) { var slot = event.slot; if(slot.getTargeting('refresh').indexOf('true') > -1 && event.inViewPercentage > 0) { var el = d.getElementById(slot.getSlotElementId()); var parentStoryInlineNode = getClosestParent(el, '.ad-story-inline'); var parentStoryRHCNode = getClosestParent(el, '.ad-story-rhc'); if(parentStoryInlineNode || parentStoryRHCNode) { if(parentStoryInlineNode) { var inlineEl = getClosestParent(el, '.story-inlinecontent-placeholder'); if(inlineEl) { if(inlineEl.hasAttribute('data-shouldrefresh')) { var shouldRefresh = inlineEl.getAttribute('data-shouldrefresh'); if(shouldRefresh && shouldRefresh == '1') { googletag.cmd.push(function() { googletag.pubads().refresh([slot], { changeCorrelator: false }); }); var classList = parentStoryInlineNode.classList; var cssClassName = 'ad-story-inline-refreshed-'; var cssClassCounter = 1; for(var i = 0, c = parentStoryInlineNode.className.split(' '), iL = c.length; i < iL; i++) { var v = c[i]; if(v.indexOf(cssClassName) != -1) { cssClassCounter = parseInt(v.split(cssClassName).join(''), 10) + 1; classList.remove(v); break; } } classList.add(cssClassName + cssClassCounter); classList.add('ad-story-inline-refreshed'); inlineEl.setAttribute('data-shouldrefresh', '0'); } } } } else { var rhcEl = getClosestParent(el, '.story-rhccontent-placeholder'); if(rhcEl) { if(rhcEl.hasAttribute('data-shouldrefresh')) { var shouldRefresh = rhcEl.getAttribute('data-shouldrefresh'); if(shouldRefresh && shouldRefresh == '1') { googletag.cmd.push(function() { googletag.pubads().refresh([slot], { changeCorrelator: false }); }); var classList = parentStoryRHCNode.classList; var cssClassName = 'ad-story-rhc-refreshed-'; var cssClassCounter = 1; for(var i = 0, c = parentStoryRHCNode.className.split(' '), iL = c.length; i < iL; i++) { var v = c[i]; if(v.indexOf(cssClassName) != -1) { cssClassCounter = parseInt(v.split(cssClassName).join(''), 10) + 1; classList.remove(v); break; } } classList.add(cssClassName + cssClassCounter); classList.add('ad-story-rhc-refreshed'); rhcEl.setAttribute('data-shouldrefresh', '0'); } } } } } } }); googletag.pubads().addEventListener('impressionViewable', function(event) { var slot = event.slot; if(slot.getTargeting('refresh').indexOf('true') > -1) { var refreshdelayseconds = slot.getTargeting('refreshdelayseconds').length ? parseInt(slot.getTargeting('refreshdelayseconds')[0], 10) : 0; if(refreshdelayseconds) { setTimeout(function() { var el = d.getElementById(slot.getSlotElementId()); var parentStoryInlineNode = getClosestParent(el, '.ad-story-inline'); var parentStoryRHCNode = getClosestParent(el, '.ad-story-rhc'); if(parentStoryInlineNode) { var inlineEl = getClosestParent(el, '.story-inlinecontent-placeholder'); if(inlineEl) { if(inlineEl.classList.contains('item-in-viewport')) { googletag.cmd.push(function() { googletag.pubads().refresh([slot], { changeCorrelator: false }); }); var classList = parentStoryInlineNode.classList; var cssClassName = 'ad-story-inline-refreshed-'; var cssClassCounter = 1; for(var i = 0, c = parentStoryInlineNode.className.split(' '), iL = c.length; i < iL; i++) { var v = c[i]; if(v.indexOf(cssClassName) != -1) { cssClassCounter = parseInt(v.split(cssClassName).join(''), 10) + 1; classList.remove(v); break; } } classList.add(cssClassName + cssClassCounter); inlineEl.setAttribute('data-shouldrefresh', '0'); } else { inlineEl.setAttribute('data-shouldrefresh', '1'); } } } else if(parentStoryRHCNode) { var rhcEl = getClosestParent(el, '.story-rhccontent-placeholder'); if(rhcEl) { if(rhcEl.classList.contains('item-in-viewport')) { googletag.cmd.push(function() { googletag.pubads().refresh([slot], { changeCorrelator: false }); }); var classList = parentStoryRHCNode.classList; var cssClassName = 'ad-story-rhc-refreshed-'; var cssClassCounter = 1; for(var i = 0, c = parentStoryRHCNode.className.split(' '), iL = c.length; i < iL; i++) { var v = c[i]; if(v.indexOf(cssClassName) != -1) { cssClassCounter = parseInt(v.split(cssClassName).join(''), 10) + 1; classList.remove(v); break; } } classList.add(cssClassName + cssClassCounter); rhcEl.setAttribute('data-shouldrefresh', '0'); } else { rhcEl.setAttribute('data-shouldrefresh', '1'); } } } }, refreshdelayseconds * 1000); } else { console.log('Ad refresh delay in seconds is incorrect (slot: ' + slot.getSlotElementId() + '): ', refreshdelayseconds); } } }); }); function isBoolean(n) { return !!n === n; } function isNumber(n) { return +n === n; } function isString(n) { return '' + n === n; } function isNumberPositive(n) { return +n === n && n > 0; } function isNumberPositiveOrZero(n) { return +n === n && n >= 0; } function isArrayOfArrays(a) { return a.every(function(x) { return Array.isArray(x); }); } function getAbsoluteHeight(element) { if(!element) return 0; var styles = w.getComputedStyle(element); var margin = parseFloat(styles['margin-top']) + parseFloat(styles['margin-bottom']); var minHeight = element.clientHeight; return Math.ceil(minHeight ? minHeight + margin : element.offsetHeight + margin); } function updateRHCContainerState() { var classList = d.body.classList; if(!d.querySelectorAll('#rhcreflow-extra .story-rhccontent-placeholder.story-rhccontent-placeholder-completed').length) { d.body.classList.add('enhanced-advertising-rhc-empty'); } else { d.body.classList.remove('enhanced-advertising-rhc-empty'); } } function insertRHCSlot(el) { if(el) { el.classList.add('story-rhccontent-placeholder-processing'); } if(el && storyRHCContent.some(function(e) { return e.Used == false; })) { var classList = el.classList; var placeholder = el.querySelector('[data-id]'); var tempFilteredRHCAds = storyRHCContent; if(placeholder) { var elemsIndexes = d.querySelectorAll('.story-rhccontent-placeholder.story-rhccontent-placeholder-completed[data-index]'); var slotIndex = elemsIndexes.length ? parseInt(elemsIndexes[elemsIndexes.length - 1].getAttribute('data-index'), 10) : -1; tempFilteredRHCAds = storyRHCContent.filter(function(e) { return slotIndex < e.Index && e.Used == false; }); if(!tempFilteredRHCAds.length) { tempFilteredRHCAds = storyRHCContent.filter(function(e) { return e.Used == false && slotIndex < e.Index && e.Repeat == true; }); } if(!tempFilteredRHCAds.length) { tempFilteredRHCAds = storyRHCContent.filter(function(e) { return e.Used == false && e.Repeat == true; }); } if(!tempFilteredRHCAds.length) { finalizeRemainingEmptyRHCSlotContainers(classList, false); return; } var mapRHCAdItem = tempFilteredRHCAds[0]; classList.remove('story-rhccontent-placeholder-init'); classList.remove('story-rhccontent-placeholder-processing'); classList.add('story-rhccontent-placeholder-completed'); if(mapRHCAdItem.CSSClass) { mapRHCAdItem.CSSClass.split(' ').forEach(function(elem) { if(elem) { classList.add(elem); } }); } if(mapRHCAdItem.Type == 'gamadvert') { if(placeholder) { var refresh = EnhancedAdvertisingConfig.Refresh; el.setAttribute('data-storycustomcontent', '0'); if(mapRHCAdItem.Sticky) { classList.add('story-rhccontent-placeholder-canbesticky'); placeholder.classList.add('sticky'); } if(mapRHCAdItem.NoBackfill) { el.setAttribute('data-nobackfill', '1'); } else { el.setAttribute('data-nobackfill', '0'); } if(mapRHCAdItem.Refresh) { refresh = mapRHCAdItem.Refresh; } var mapRHCAdItemSlot = googletag.defineSlot(mapRHCAdItem.AdUnit, mapRHCAdItem.AdUnitSizesRHC, 'story-rhcad-' + rhcAdCounter); if(mapRHCAdItemSlot) { mapRHCAdItemSlot.defineSizeMapping(googletag.sizeMapping().build()).setTargeting('refresh', (refresh ? 'true' : 'false')).setTargeting('refreshdelayseconds', mapRHCAdItem.RefreshDelaySeconds || (isDesktopResolution ? EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultDesktop : EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultMobile)).setCollapseEmptyDiv(EnhancedAdvertisingConfig.CollapseEmptyDivs, false).addService(googletag.pubads()); } else { console.warn('Something wrong with rhc ad slot \'' + 'story-rhcad-' + rhcAdCounter + '\', size(s) \'' + mapRHCAdItem.AdUnitSizesRHC.join('x') + '\', path \'' + mapRHCAdItem.AdUnit + '\''); } if(refresh) { el.setAttribute('data-shouldrefresh', '0'); classList.add('story-rhccontent-placeholder-refresh-true'); } else { classList.add('story-rhccontent-placeholder-refresh-false'); } classList.add('story-rhccontent-placeholder-ad'); placeholder.id = 'story-rhcad-' + rhcAdCounter; placeholder.outerHTML = '<div class="story-rhccontent-placeholder-ad-extrahtml">' + mapRHCAdItem.ExtraHTML + '</div>' + placeholder.outerHTML; el.setAttribute('data-slot', mapRHCAdItem.AdUnit); googletag.display('story-rhcad-' + rhcAdCounter); $(w).trigger("wvcfe:storyrhcaditeminit", [$(el), $(placeholder), mapRHCAdItem, rhcAdCounter, rhcCounter, false, 'rhc', mapRHCAdItem.Type]); if(mapRHCAdItem.CustomEventName) { $(w).trigger(mapRHCAdItem.CustomEventName, [el, placeholder, mapRHCAdItem, rhcAdCounter, rhcCounter, false, 'rhc', mapRHCAdItem.Type]); } if(mapRHCAdItem.Javascript) { if(typeof mapRHCAdItem.Javascript === 'function') { mapRHCAdItem.Javascript.call(this, el, placeholder, mapRHCAdItem, rhcAdCounter, rhcCounter, false, 'rhc', mapRHCAdItem.Type); } } rhcAdCounter++; } } else if(mapRHCAdItem.Type == 'customcontent') { el.setAttribute('data-storycustomcontent', '1'); classList.add('story-rhccontent-placeholder-customcontent'); if(placeholder) { placeholder.innerHTML = mapRHCAdItem.HTML; classList.add('story-rhccontent-placeholder-notempty'); $(w).trigger("wvcfe:storyrhcitemajaxinit", [$(el), $(placeholder), mapRHCAdItem, rhcCounter, false, 'rhc', mapRHCAdItem.Type]); if(mapRHCAdItem.CustomEventName) { $(w).trigger(mapRHCAdItem.CustomEventName, [$(el), $(placeholder), mapRHCAdItem, rhcCounter, false, 'rhc', mapRHCAdItem.Type]); } if(mapRHCAdItem.Javascript) { if(typeof mapRHCAdItem.Javascript === 'function') { mapRHCAdItem.Javascript.call(this, el, placeholder, mapRHCAdItem, rhcCounter, false, 'rhc', mapRHCAdItem.Type); } } el.classList.add('story-rhccontent-placeholder-finished'); } } el.setAttribute('data-index', mapRHCAdItem.Index); rhcCounter++; } else { console.log('Missing placeholder: [data-id="story-rhc-item-' + rhcCounter + '"]'); } } else if(el) { // All slots are used, mark current slot placeholder and the rest ones as completed and used var classList = el.classList; finalizeRemainingEmptyRHCSlotContainers(classList, false); } else { console.log('Missing RHC element'); } } function insertInlineSlot(el) { if(el) { el.classList.add('story-inlinecontent-placeholder-processing'); } if(el && storyInlineContent.some(function(e) { return e.Used == false; })) { var classList = el.classList; var placeholder = el.querySelector('[data-id]'); var tempFilteredInlineAds = storyInlineContent; if(placeholder) { var elemsIndexes = d.querySelectorAll('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-completed[data-index]'); var slotIndex = elemsIndexes.length ? parseInt(elemsIndexes[elemsIndexes.length - 1].getAttribute('data-index'), 10) : -1; tempFilteredInlineAds = storyInlineContent.filter(function(e){ return slotIndex < e.Index && e.Used == false; }); if(!tempFilteredInlineAds.length) { tempFilteredInlineAds = storyInlineContent.filter(function(e) { return e.Used == false && slotIndex < e.Index && e.Repeat == true; }); if(!tempFilteredInlineAds.length) { // start from the first repeatable ad index tempFilteredInlineAds = storyInlineContent.filter(function(e) { return e.Used == false && e.Repeat == true; }); if(!tempFilteredInlineAds.length) { finalizeRemainingEmptyInlineSlotContainers(classList, true); return; } } } var mapInlineAdItem = tempFilteredInlineAds[0]; classList.remove('story-inlinecontent-placeholder-init'); classList.remove('story-inlinecontent-placeholder-processing'); classList.add('story-inlinecontent-placeholder-completed'); if(mapInlineAdItem.CSSClass) { mapInlineAdItem.CSSClass.split(' ').forEach(function(elem) { if(elem) { classList.add(elem); } }); } if(mapInlineAdItem.Type == 'gamadvert') { var refresh = EnhancedAdvertisingConfig.Refresh; el.setAttribute('data-storycustomcontent', '0'); el.classList.add('story-inlinecontent-placeholder-ad'); if(mapInlineAdItem.Sticky) { classList.add('story-inlinecontent-placeholder-sticky'); placeholder.classList.add('sticky'); } if(mapInlineAdItem.NoBackfill) { el.setAttribute('data-nobackfill', '1'); } else { el.setAttribute('data-nobackfill', '0'); } if(mapInlineAdItem.Repeat) { classList.add('story-inlinecontent-placeholder-repeat-true'); } else { classList.add('story-inlinecontent-placeholder-repeat-false'); } if(mapInlineAdItem.Refresh) { refresh = mapInlineAdItem.Refresh; } var mapInlineAdItemSlot = googletag.defineSlot(mapInlineAdItem.AdUnit, isDesktopResolution ? mapInlineAdItem.AdUnitSizesInlineDesktop : mapInlineAdItem.AdUnitSizesInlineMobile, 'story-inlinead-' + inlineAdCounter); if(mapInlineAdItemSlot) { mapInlineAdItemSlot.defineSizeMapping(googletag.sizeMapping().build()).setTargeting('refresh', (refresh ? 'true' : 'false')).setTargeting('refreshdelayseconds', mapInlineAdItem.RefreshDelaySeconds || (isDesktopResolution ? EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultDesktop : EnhancedAdvertisingConfig.RefreshDelaySecondsDefaultMobile)).setCollapseEmptyDiv(EnhancedAdvertisingConfig.CollapseEmptyDivs, false).addService(googletag.pubads()); } else { console.warn('Something wrong with inline ad slot \'' + 'story-inlinead-' + inlineAdCounter + '\', size(s) \'' + (isDesktopResolution ? mapInlineAdItem.AdUnitSizesInlineDesktop : mapInlineAdItem.AdUnitSizesInlineMobile).join('x') + '\', path \'' + mapInlineAdItem.AdUnit + '\''); } if(refresh) { el.setAttribute('data-shouldrefresh', '0'); classList.add('story-inlinecontent-placeholder-refresh-true'); } else { classList.add('story-inlinecontent-placeholder-refresh-false'); } placeholder.id = 'story-inlinead-' + inlineAdCounter; placeholder.outerHTML = '<div class="story-inlinecontent-placeholder-ad-extrahtml">' + mapInlineAdItem.ExtraHTML + '</div>' + placeholder.outerHTML; el.setAttribute('data-slot', mapInlineAdItem.AdUnit); googletag.display('story-inlinead-' + inlineAdCounter); $(w).trigger("wvcfe:storyinlineaditeminit", [$(el), $(placeholder), mapInlineAdItem, inlineAdCounter, inlineCounter, false, 'inline', mapInlineAdItem.Type]); if(mapInlineAdItem.CustomEventName) { $(w).trigger(mapInlineAdItem.CustomEventName, [el, placeholder, mapInlineAdItem, inlineAdCounter, inlineCounter, false, 'inline', mapInlineAdItem.Type]); } if(mapInlineAdItem.Javascript) { if(typeof mapInlineAdItem.Javascript === 'function') { mapInlineAdItem.Javascript.call(this, el, placeholder, mapInlineAdItem, inlineAdCounter, inlineCounter, false, 'inline', mapInlineAdItem.Type); } } inlineAdCounter++; } else if(mapInlineAdItem.Type == 'customcontent') { el.setAttribute('data-storycustomcontent', '1'); el.classList.add('story-inlinecontent-placeholder-customcontent'); placeholder.innerHTML = mapInlineAdItem.HTML; $(w).trigger("wvcfe:storyinlineitemajaxinit", [$(el), $(placeholder), mapInlineAdItem, inlineCounter, false, 'inline', mapInlineAdItem.Type]); if(mapInlineAdItem.CustomEventName) { $(w).trigger(mapInlineAdItem.CustomEventName, [$(el), $(placeholder), mapInlineAdItem, inlineCounter, false, 'inline', mapInlineAdItem.Type]); } if(mapInlineAdItem.Javascript) { if(typeof mapInlineAdItem.Javascript === 'function') { mapInlineAdItem.Javascript.call(this, el, placeholder, mapInlineAdItem, inlineCounter, false, 'inline', mapInlineAdItem.Type.toLowerCase()); } } el.classList.add('story-inlinecontent-placeholder-finished'); var inlineCustomEvent = { dataId: (mapInlineAdItem.Index+1), slot: { getSlotElementId: function(){ return 'custom-inline'; }, getAdUnitPath: function(){return 'custom-inline'} }, isEmpty: false, size:[0,0] }; el.setAttribute('data-index', mapInlineAdItem.Index); slotRender(inlineCustomEvent); //$(w).trigger('abacus:inlinecontentrender', inlineCustomEvent); } el.setAttribute('data-index', mapInlineAdItem.Index); //el.setAttribute('data-index', inlineCounter); inlineCounter++; } else { console.log('Missing placeholder: [data-id="story-inline-item-' + inlineCounter + '"]'); } } else if(el) { // All slots are used, mark current slot placeholder and the rest ones as completed and used var classList = el.classList; finalizeRemainingEmptyInlineSlotContainers(classList, true); } else { console.log('Missing inline element'); } } function finalizeRemainingEmptyRHCSlotContainers(classList, processremaining) { classList.remove('story-rhccontent-placeholder-init'); classList.remove('story-rhccontent-placeholder-processing'); classList.add('story-rhccontent-placeholder-completed'); classList.add('story-rhccontent-placeholder-isempty'); classList.add('story-rhccontent-placeholder-runoutofslots'); classList.add('story-rhccontent-placeholder-finished'); if(processremaining) { for(var i = 0, elems = d.querySelectorAll('.story-rhccontent-placeholder.story-rhccontent-placeholder-init:not(.story-rhccontent-placeholder-processing)'), iL = elems.length; i < iL; i++) { var e = elems[i]; if(e) { var c = e.classList; c.remove('story-rhccontent-placeholder-init'); c.add('story-rhccontent-placeholder-completed'); c.add('story-rhccontent-placeholder-isempty'); c.add('story-rhccontent-placeholder-runoutofslots'); c.add('story-rhccontent-placeholder-finished'); } } } } function finalizeRemainingEmptyInlineSlotContainers(classList, processremaining) { classList.remove('story-inlinecontent-placeholder-init'); classList.remove('story-inlinecontent-placeholder-processing'); classList.add('story-inlinecontent-placeholder-completed'); classList.add('story-inlinecontent-placeholder-isempty'); classList.add('story-inlinecontent-placeholder-runoutofslots'); classList.add('story-inlinecontent-placeholder-finished'); if(processremaining) { for(var i = 0, elems = d.querySelectorAll('.story-inlinecontent-placeholder.story-inlinecontent-placeholder-init:not(.story-inlinecontent-placeholder-processing)'), iL = elems.length; i < iL; i++) { var e = elems[i]; if(e) { var c = e.classList; c.remove('story-inlinecontent-placeholder-init'); c.add('story-inlinecontent-placeholder-completed'); c.add('story-inlinecontent-placeholder-isempty'); c.add('story-inlinecontent-placeholder-runoutofslots'); c.add('story-inlinecontent-placeholder-finished'); } } } } function updateInlinePlaceholderClasses(node, status, minHeight) { node.classList.remove('story-inlinecontent-placeholder-isempty'); node.classList.remove('story-inlinecontent-placeholder-notempty'); node.classList.add((status ? 'story-inlinecontent-placeholder-isempty' : 'story-inlinecontent-placeholder-notempty')); node.classList.add('story-inlinecontent-placeholder-ad-completed'); if(!status) { var computedMinHeightValue = w.getComputedStyle(node).minHeight || 0; var computedMinHeight = parseInt(computedMinHeightValue, 10); if(minHeight > computedMinHeight) { node.style.minHeight = minHeight + 'px'; } } } function updateRHCPlaceholderClasses(node, status) { node.classList.remove('story-rhccontent-placeholder-ad-init'); node.classList.remove('story-rhccontent-placeholder-isempty'); node.classList.remove('story-rhccontent-placeholder-notempty'); node.classList.add((status ? 'story-rhccontent-placeholder-isempty' : 'story-rhccontent-placeholder-notempty')); node.classList.add('story-rhccontent-placeholder-ad-completed'); } function initRHCHeightCalc() { updateRHCFirstandLastItemStyles(); // readjust height if no in progress/loading ads as the height might change on storytext or RHC if(!d.querySelectorAll('#rhcreflow-extra .story-rhccontent-placeholder.story-rhccontent-placeholder-completed.story-rhccontent-placeholder-ad-init').length) { readjusRHCHeight(); } else { setTimeout(function() { initRHCHeightCalc(); }, 0); } } function isInViewport(element) { var rect = element.getBoundingClientRect(); var height = w.innerHeight || d.documentElement.clientHeight; var width = w.innerWidth || d.documentElement.clientWidth; return ( rect.right >= 0 && rect.bottom >= 0 && rect.left <= width && rect.top <= height ); } function processElementsInViewport() { var adsInlinePlaceholders = d.querySelectorAll('.storytext .story-inlinecontent-placeholder'); //PWVD-893 : change from rhccontent var adsRHCPlaceholders = d.querySelectorAll('#rhcreflow-extra .story-rhccontent-placeholder'); if(adsInlinePlaceholders || adsRHCPlaceholders) { if(adsInlinePlaceholders) { adsInlinePlaceholders.forEach(function(el) { var classList = el.classList; if(!isInViewport(el)) { classList.remove('story-inlinecontent-placeholder-isinviewport'); classList.add('story-inlinecontent-placeholder-isnotinviewport'); } else { classList.remove('story-inlinecontent-placeholder-isnotinviewport'); classList.add('story-inlinecontent-placeholder-isinviewport'); } }); } else { adsRHCPlaceholders.forEach(function(el) { var classList = el.classList; if(!isInViewport(el)) { classList.remove('story-rhccontent-placeholder-isinviewport'); classList.add('story-rhccontent-placeholder-isnotinviewport'); } else { classList.remove('story-rhccontent-placeholder-isnotinviewport'); classList.add('story-rhccontent-placeholder-isinviewport'); } }); } } } function adjustRHCHeightAndInitialAds() { var output = []; var googletag = w.googletag || {}; var rhcreflowExtra = d.querySelector('#rhcreflow-extra'); if(rhcreflowExtra) { rhcreflowExtra.innerHTML = ''; minRHCSlotsToFitIn = (minRHCSlots > 0 ? minRHCSlots : 2); maxRHCSlotsToFitIn = (maxRHCSlots > 0 ? maxRHCSlots : 0); for(var i = 0, iL = Math.max(storyRHCContent.length, maxRHCSlotsToFitIn); i < iL; i++) { rhcCounter = i + 1; output.push("<div class=\"story-rhccontent-placeholder story-rhccontent-placeholder-init item-notin-viewport\" data-storyrhccontainer=\"" + rhcCounter + "\"><div class=\"story-rhccontent-placeholder-inner\" data-id=\"story-rhc-item-" + rhcCounter + "\" data-storyrhcitem=\"" + rhcCounter + "\"></div></div>"); if(rhcCounter >= maxRHCSlotsToFitIn) break; } d.querySelector('#rhcreflow-extra').innerHTML = output.join(''); if('IntersectionObserver' in w && 'IntersectionObserverEntry' in w && 'intersectionRatio' in w.IntersectionObserverEntry.prototype) { d.querySelectorAll('.story-rhccontent-placeholder.story-rhccontent-placeholder-init').forEach(function(el) { if(el) { observer = new IntersectionObserver(function(entries) { return observerCallback(entries); }, { root: null, rootMargin: "50px 0px 50px 0px", threshold: [0, 0.01, 0.99, 1] }); observer.observe(el); } }); var observerCallback = function(entries) { return entries.forEach(function(entry, i) { if(entry.isIntersecting) { entry.target.classList.remove('item-notin-viewport'); entry.target.classList.add('item-in-viewport'); } else { entry.target.classList.remove('item-in-viewport'); entry.target.classList.add('item-notin-viewport'); } }); } } googletag.cmd = googletag.cmd || []; googletag.cmd.push(function() { var rhcEl = d.querySelector('.story-rhccontent-placeholder.story-rhccontent-placeholder-init:not(.story-rhccontent-placeholder-completed):not(.story-rhccontent-placeholder-processing)'); var hasAnyRHCLoadedBefore = d.querySelectorAll('.story-rhccontent-placeholder.story-rhccontent-placeholder-completed'); if(rhcEl && !hasAnyRHCLoadedBefore.length) { insertRHCSlot(rhcEl); d.body.classList.add('enhanced-advertising-rhc-init'); } }); updateRHCContainerState(); } } function isStoryTextTallerThanRHC() { var calcHeight = 0; if(w.matchMedia("screen and (min-width: 1023px)").matches && !d.body.classList.contains('story-full-layout')) { var h = 0, colmain = d.getElementById('colmain').clientHeight; d.querySelectorAll('#rightcolumn_sleeve > *:not(#rhcreflow-extra)').forEach(function(item) { h = getAbsoluteHeight(item); item.setAttribute('data-height', h); calcHeight += h; }); d.querySelectorAll('#rhcreflow-extra > *').forEach(function(item) { h = getAbsoluteHeight(item); item.setAttribute('data-height', h); calcHeight += h; }); return { "canAdd": colmain > calcHeight, "delta": colmain - calcHeight }; } else { return { "canAdd": false, "delta": 0 }; } } function canAddRHCItem() { // check whether inline and RHC ads finished loading, otherwise ignore var storyRHCSlotHeight = EnhancedAdvertisingConfig.RHCMinHeightForSlotInsert; var calcHeight = 0; if(w.matchMedia("screen and (min-width: 1023px)").matches && !d.body.classList.contains('story-full-layout')) { var h = 0, innerChild = 0; d.querySelectorAll('#rightcolumn_sleeve > *:not(#rhcreflow-extra)').forEach(function(item) { h = getAbsoluteHeight(item); item.setAttribute('data-height', h); calcHeight += h; }); d.querySelectorAll('#rhcreflow-extra > *').forEach(function(item) { //innerChild = (item || item.querySelector('.story-rhccontent-placeholder-inner') || item.firstChild); //h = getAbsoluteHeight(innerChild); //if (h == 0) { // h = getAbsoluteHeight(item); //} h = getAbsoluteHeight(item); item.setAttribute('data-height', h); calcHeight += h; }); var result = { "canAddRHCItem": d.getElementById('colmain').clientHeight > calcHeight + storyRHCSlotHeight, "colmainTaller": d.getElementById('colmain').clientHeight > calcHeight }; return result; } else { return { "canAddRHCItem": false, "colmainTaller": false }; } } function readjusRHCHeight() { if(w.matchMedia("screen and (min-width: 1023px)").matches && !d.body.classList.contains('story-full-layout')) { d.getElementById('rightcolumn_sleeve').style.minHeight = d.getElementById('colmain').clientHeight + 'px'; } var elemsIndexes = d.querySelectorAll('.story-rhccontent-placeholder.story-rhccontent-placeholder-completed[data-index]'); var slotIndex = elemsIndexes.length ? parseInt(elemsIndexes[elemsIndexes.length - 1].getAttribute('data-index'), 10) : -1; var rhcEl = d.querySelector('.story-rhccontent-placeholder.story-rhccontent-placeholder-init:not(.story-rhccontent-placeholder-completed):not(.story-rhccontent-placeholder-processing)'); var canAdd = canAddRHCItem(); var hasInsertIfNoRHCSpace = storyRHCContent.some(function(e) { return e.InsertIfNoRHCSpace == true && e.Used == false && e.Index > slotIndex; }); if(!rhcEl || (!canAdd.canAddRHCItem && !hasInsertIfNoRHCSpace 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=> '.story-rhccontent-placeholder-' + cls); //, 'isempty' //rhcElemInit = rhcElemInit.find( classesToExclude.join(',') ).remove(); if(rhcEl && (canAdd.canAddRHCItem || hasInsertIfNoRHCSpace) && rhcElementsInitialised.length == 0) { insertRHCSlot(rhcEl); } } function updateRHCFirstandLastItemStyles() { d.querySelectorAll('#rhcreflow-extra > *:not(.story-rhccontent-placeholder-init):not(.story-rhccontent-placeholder-processing):not(.story-rhccontent-placeholder-isempty)').forEach(function(item, index, data) { item.classList.remove('story-rhccontent-placeholder-first'); item.classList.remove('story-rhccontent-placeholder-last'); if(index == 0) { item.classList.add('story-rhccontent-placeholder-first'); } if(index == data.length - 1) { item.classList.add('story-rhccontent-placeholder-last'); } }); if((d.querySelectorAll('.storytext .story-inlinecontent-placeholder.story-inlinecontent-placeholder-completed').length == d.querySelectorAll('.storytext 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googletag.cmd.push(function() { googletag.display('div-gpt-ad-8826768-Topbanner-ad-1'); }); </script> </div> </div></div>  <div id="wrapper_sleeve" data-menu-open-pushed> <div class="storyLayout standard"></div> <div class="headerWrapper"> <div class="container titleByline"> <div class="inner-sleeve"> <div class="storyPrimaryNav"><a href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/flight-international/flight-international-opinion">Flight International Opinion</a></div> <div class="story_title"> <h1>F-35 programme still lacking agility</h1> </div> <p class="byline meta"> <span class="author">By <a href="/web/20240118192942/https://www.flightglobal.com/flight-international/392.bio" rel="author">Flight International</a></span><span class="date" data-date-timezone="{"publishdate": "2020-05-15T15:41:00","format": "D MMMM YYYY"}">2020-05-15T15:41:00+01:00</span></p> </div> </div> </div> <div id="columns" class="container"> <div id="colwrapper" class="inner-sleeve"> <div id="colmain" role="main" class="restrictedcontent"> <div id="content"> <div id="content_sleeve"> <div class="contentWrapper"> <div class="storyContentWrapper"> <div class="pageOptions"> <ul>   <li> <a href="https://web.archive.org/web/20240118192942/https://www.facebook.com/sharer/sharer.php?u=https%3a%2f%2fwww.flightglobal.com%2fflight-international-opinion%2ff-35-programme-still-lacking-agility%2f138398.article&e=F-35+programme+still+lacking+agility" class="facebook" title="Share this on Facebook" target="_blank"></a> </li>  <li> <a href="https://web.archive.org/web/20240118192942/https://twitter.com/intent/tweet?text=F-35+programme+still+lacking+agility&url=https%3a%2f%2fwww.flightglobal.com%2fflight-international-opinion%2ff-35-programme-still-lacking-agility%2f138398.article" class="twitter" title="Share this on Twitter" target="_blank"></a> </li>  <li> <a href="https://web.archive.org/web/20240118192942/https://www.linkedin.com/cws/share?url=https%3a%2f%2fwww.flightglobal.com%2fflight-international-opinion%2ff-35-programme-still-lacking-agility%2f138398.article" class="linkedin" title="Share this on Linked in" target="_blank"></a> </li> <li><a href="https://web.archive.org/web/20240118192942/mailto:/?subject=F-35 programme still lacking agility&body=https://www.flightglobal.com/flight-international-opinion/f-35-programme-still-lacking-agility/138398.article" class="email" title="Email this article"></a></li> </ul> <ul class="pageOptions_right"> <li class=" last" aria-live="polite" data-cache-bust="true" data-ajax-load-content="" data-url="/138398/bookmark"> </li> </ul> </div> <div class="articleWrapper"> <div class="articleContent"> <div class="storytext"><p>For seasoned observers of the Joint Strike Fighter programme, the revelation that Lockheed Martin’s Block 4 modernisation effort for the F-35 is already running two years late and $1.5 billion over budget will come as no surprise.</p> <p>As the US Department of Defense’s largest-ever procurement effort, the F-35 has been dogged by complexity since its inception, in no small part as a result of the ambition and scale that it represents. Providing three stealthy variants, respectively optimised for US Air Force, Marine Corps and Navy operations, also means that developing and updating crucial software is an endless task.</p> <div class="inline_image image_size_full" data-attachment="70071" data-sequence="1"> <p class="picture"><img alt="F-35A" src="https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/480xany/0/7/1/70071_190330fbq566060_665241.jpg" sizes="(max-width: 1023px) 100vw, 780px" srcset="https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/480xany/0/7/1/70071_190330fbq566060_665241.jpg 480w, https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/600xany/0/7/1/70071_190330fbq566060_665241.jpg 600w, https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/780xany/0/7/1/70071_190330fbq566060_665241.jpg 780w" loading="lazy" class="lazyloaded" width="3684" height="2552"></p> <div class="inline_meta"><p class="inline_source"><cite>Source: US Air Force</cite></p></div></div> <p>With this in mind, Lockheed in 2018 invoked the more laid-back methodology of Silicon Valley technology start-ups, in introducing an “agile” approach to software updates. Rather than perfect immense spiral upgrades, it would seek to roll out smaller increments every six months.</p> <p>The company is by no means unique in trying such an approach in aerospace, but with so many masters to serve and different roles to perform, in effect it is trying to make a supertanker turn like a speedboat. If not present from the point of creation, huge scale and agility are not natural bedfellows.</p> <p>More worryingly, the US Government Accountability Office has highlighted a lack of clarity around the Block 4 activity’s final cost – now estimated at $12.1 billion, but with some key omissions.</p> <p>Having relentlessly driven Lockheed towards beating an $80 million unit cost target for the F-35A over recent years as production ramped up, the US military’s Joint Program Office now needs to introduce comparable rigour in keeping the fighter’s modernisation spending under control.</p></div><div id="storytext-end" class="storytext-end"></div> </div> </div> <div class="htmlContent"> </div> </div> <div class="topics"><div class="sleeve"><span class="topicsLabel"></span><h2>Topics</h2><ul class="topicsList"><li><a href="/web/20240118192942/https://www.flightglobal.com/defence/239106.subject">Defence</a></li></ul></div></div> <div class="pageOptions"> <ul>   <li> <a 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</a> <div class="storyDetails"> <a href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/news/1013.type" class="storyType">News</a> <h3> <a href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/fixed-wing/b-21-completes-second-test-flight/156544.article">B-21 completes second test flight</a> </h3> <p class="meta"> <span class="date" data-date-timezone="{"publishdate": "2024-01-18T19:12:00Z","format": "D MMMM YYYY HH:mm"}">2024-01-18T19:12:00Z</span> <span class="author">By <a rel="author" href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/ryan-finnerty/1104.bio">Ryan Finnerty</a></span> </p> <p>The next-generation US Air Force stealth bomber being developed by Northrop Grumman made its first flight in November from a test centre in Palmdale, California.</p> </div> </li> <li class=""> <a 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https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/220x148/0/0/9/99009_commentcemiratesairline_839701_crop.jpg 220w, https://web.archive.org/web/20240118192942im_/https://d3lcr32v2pp4l1.cloudfront.net/Pictures/280x188/0/0/9/99009_commentcemiratesairline_839701_crop.jpg 280w" width="100" height="67" class="lazyloaded"/> </a> <div class="storyDetails"> <a href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/opinion/1017.type" class="storyType">Opinion</a> <h3> <a href="https://web.archive.org/web/20240118192942/https://www.flightglobal.com/flight-international-opinion/time-for-action-as-more-airlines-back-introduction-of-sustainable-fuel/156277.article">Time for action as more airlines back introduction of sustainable fuel</a> </h3> <p class="meta"> <span class="date" data-date-timezone="{"publishdate": "2023-12-21T21:09:00Z","format": "D MMMM YYYY HH:mm"}">2023-12-21T21:09:00Z</span> </p> <p>Support for the widespread 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But European industry must also learn from the programme’s past mistakes.</p> </div> </li> </ul> <div class="loadMoreButtonWrapper" data-load-more-button-wrapper=""> <button type="button" class="button" data-load-more-button="" data-items-offset="3" data-ajax-url="https://www.flightglobal.com/138398/loadmore?code=MORE" data-items-to-load="8" data-loading-more-text="Loading more articles"> Load more articles </button> </div> </div> </div> <div class="fixedrightcolumn rightcolumn">  <div class="ad"> <div id="div-gpt-ad-1669201998136-0" style="min-width: 160px; min-height: 250px;"> <script> googletag.cmd.push(function() { googletag.display('div-gpt-ad-1669201998136-0'); }); </script> </div></div> </div> </div> </div> </div> </div> <div class="container"><div class="inner-sleeve"><div id="rhcreflow-tabletportrait"></div><div id="rhcreflow-mobile"></div></div></div><div id="mobile-drop-zone"></div> <div class="container storyBottomMostPopularContainer"> <div class="inner-sleeve"> <div 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F-35 programme still lacking agility | Opinion | Flight Global