javascript - getElementByID work in firefox, but not in IE & Chrome -

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function change1() {  document.getelementbyid("video").src = document.myvid1.vid_select.options[document.myvid1.vid_select.selectedindex].value }  <form name="myvid1"> <select id="vid_select" onchange="change();"> <option value="http://www.youtube.com/v/nn8si5lkyy?autoplay=1">test1</option> <option value="http://www.youtube.com/v/cdkutzidzeg?autoplay=1">test2</option> </select> </form>  <object width="650" height="450"> <embed id="video" src="http://www.youtube.com/v/iijx4a1cxrk" type="application/x-shockwave-flash" width="650" height="450" /> </object>

the above code can work in firefox, not in ie & chrome.

try this:

<script type="text/javascript">     function change()      {          var html = '<object width="650" height="450"> <embed id="video" src="';          html += document.myvid1.vid_select.options[document.myvid1.vid_select.selectedindex].value;         html += '" type="application/x-shockwave-flash" width="650" height="450"/>';          document.getelementbyid("div-video").innerhtml = html;     } </script>  <form name="myvid1">     <select id="vid_select" onchange="change();">         <option value="http://www.youtube.com/v/iijx4a1cxrk">test1</option>         <option value="http://www.youtube.com/v/cdkutzidzeg?autoplay=1">test2</option>     </select> </form>  <div id="div-video">     <object width="650" height="450">         <embed id="video" src="http://www.youtube.com/v/iijx4a1cxrk" type="application/x-shockwave-flash" width="650" height="450" />     </object> </div>

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