删除嵌入的YouTube视频上的注释 [英] Removing annotations on embedded YouTube videos

问题描述

我发现您可以通过将& iv_load_policy = 3 参数添加到嵌入代码中的网址来禁用嵌入的YouTube视频中的注释。

示例：

 < object width =425height =344 > 
< param name =movievalue =http://www.youtube.com/v/PMnEvKCtHBw&hl=zh-TW&fs=1&iv_load_policy=3>< / param> 
 < param name =allowscriptaccessvalue =always>< / param> 
< embed src =http://www.youtube.com/v/PMnEvKCtHBw&hl=zh-TW&fs=1&iv_load_policy=3type =application / x-shockwave-flashallowscriptaccess =总是allowfullscreen =truewidth =425height =344>< / embed> 
< / object> 
  

有没有办法在所有的YouTube嵌入式网址上使用javascript / jQuery强制这个参数？

（有点像

b
$ b

  $（'object'）。each（function（）{
 var $ param = $（this）.children（'：first -child'）; 
 var newUrl = $ param.attr（'value'）+'& iv_load_policy = 3'; 
 $ param.attr（'value'，newUrl）; 
 }）; 
  

快速完成测试....

经过测试和工作

I've discovered that you can disable annotations on embedded YouTube videos by adding the parameter &iv_load_policy=3 to the url in the embed code.

Example:

<object width="425" height="344">
    <param name="movie" value="http://www.youtube.com/v/PMnEvKCtHBw&hl=en&fs=1&iv_load_policy=3"></param>
    <param name="allowFullScreen" value="true"></param>
    <param name="allowscriptaccess" value="always"></param>
    <embed src="http://www.youtube.com/v/PMnEvKCtHBw&hl=en&fs=1&iv_load_policy=3" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed>
</object>

Is there any way to force this parameter on all YouTube embed urls on a webpage using javascript/jQuery?

(Sort of like this example where you force wmode transparent on all flash objects)

解决方案

Try this:

$('object').each(function(){ 
        var $param = $(this).children(':first-child');
        var newUrl = $param.attr('value') + '&iv_load_policy=3';
        $param.attr('value', newUrl);
}); 

Done quickly without testing....

Tested and works

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