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Bing Maps v8 tempering the DOM RRS feed

  • Question

  • Hi,

    Bing Maps v8 is adding following DOM elements to the page. Why?

    <div style="opacity: 0; ; left: 100%; top: 100%; overflow: hidden;"><svg id="SvgjsSvg1000" version="1.1" width="100%" height="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><defs id="SvgjsDefs1001"></defs></svg></div><svg id="SvgjsSvg1002" version="1.1" width="2" height="2" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" style="opacity:0;;left:100%;top:100%;overflow:hidden;"><defs id="SvgjsDefs1003"></defs><path id="SvgjsPath1004"></path></svg><iframe style="display: none;"></iframe><form target="loggingForm" action="https://www.bing.com/fd/ls/lsp.aspx" method="POST" enctype="text/plain"><input type="hidden" name="<!-- " value=" --> <ClientInstRequest><Events><E><T>Event.ClientInst</T><IG>6552AFACE40F439E9D602DA80296CA54</IG><TS>1468848088039</TS><D><![CDATA[{&quot;feature&quot;:&quot;IS&quot;,&quot;action&quot;:&quot;C&quot;,&quot;data&quot;:{&quot;version&quot;:&quot;release&quot;,&quot;target&quot;:&quot;SCENARIO&quot;,&quot;scenario&quot;:&quot;loadMapAsync&quot;,&quot;mode&quot;:&quot;JS&quot;},&quot;T&quot;:&quot;CI.ClientClick&quot;,&quot;FID&quot;:&quot;CI&quot;}]]></D></E><E><T>Event.ClientInst</T><IG>6552AFACE40F439E9D602DA80296CA54</IG><TS>1468848088140</TS><D><![CDATA[{&quot;feature&quot;:&quot;IS&quot;,&quot;action&quot;:&quot;C&quot;,&quot;data&quot;:{&quot;version&quot;:&quot;release&quot;,&quot;target&quot;:&quot;RUN&quot;,&quot;scenario&quot;:&quot;loadMapAsync&quot;,&quot;mode&quot;:&quot;JS&quot;},&quot;T&quot;:&quot;CI.ClientClick&quot;,&quot;FID&quot;:&quot;CI&quot;}]]></D></E><E><T>Event.ClientInst</T><IG>6552AFACE40F439E9D602DA80296CA54</IG><TS>1468848088207</TS><D><![CDATA[{&quot;feature&quot;:&quot;SDK&quot;,&quot;action&quot;:&quot;Auth&quot;,&quot;data&quot;:{&quot;success&quot;:true,&quot;credentials&quot;:&quot;AoB4vQ7OY5ThTaLSxItmWM99l7k77T043WLUedajxXLuNCRq8ogsPHP1c4576snE&quot;,&quot;version&quot;:&quot;release&quot;},&quot;T&quot;:&quot;CI.MapsAction&quot;,&quot;FID&quot;:&quot;CI&quot;}]]></D></E></Events></ClientInstRequest>"></form>

    Monday, July 18, 2016 1:34 PM

Answers

  • This is used to power svg's in the map. The map uses the html5 canvas for rendering and needs to convert svg's such as the vector labels and customer pushpins into and image that can be drawn onto the canvas. This is part of the code used to do this.

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    Monday, July 18, 2016 2:51 PM