如何使用javascript从object标签读取参数值 [英] How to read the param value from the object tag using javascript

问题描述

 < object id =myidclass =newclass > 
< param name =bgcolorvalue =＃FFFFFF/> 
< param name =widthvalue =345/> 
< param name =heightvalue =216/> 
< param name =playerIDvalue =1234/> 
< param name =playerKeyvalue =AFASS/> 
< param name =isVidvalue =true/> 
< param name =isUIvalue =true/> 
< / object> 
  

解决方案

或者，您可以尝试以下语句。它会返回页面上的所有播放ID，如果你有多个。

  var playerIDs = document.getElementsByName（'playerID' ）; 
  

playerIDs将是一个数组。如果你在页面上只有一个playerID，你可以说 playerIDs [0]

Is it possible to read the playerID value using JavaScript?

<object id="myid" class="newclass">
  <param name="bgcolor" value="#FFFFFF" />
  <param name="width" value="345" />
  <param name="height" value="216" />
  <param name="playerID" value="1234" />
  <param name="playerKey" value="AFASS" />
  <param name="isVid" value="true" />
  <param name="isUI" value="true" />
</object>

解决方案

Or, you can try the following statement. It will return all the play IDs on the page, if you have multiple.

var playerIDs = document.getElementsByName('playerID');

playerIDs will be an array. If you only have one playerID on the page, you can just say playerIDs[0]

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