下面的這段js獲取視頻時長代碼是網上找的，還沒有測試,需要的朋友可以參考下
網上找的，因為最近要用，但還沒試過 代碼如下: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>無標題文檔</title> </head> <body> <p> <object id="player" style="display:none" height="400" width="400" classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6"> <param name="invokeURLs" value="-1"> <param NAME="AutoStart" VALUE="-1"> <param name="currentPosition" value="0"> <param name='uiMode' value='mini'> <param NAME="url" VALUE="test.mpg"> </object> </p> <input name="submit" type="submit" onclick="getInfo()"> <p> <script language="javascript"> var time; function getInfo(){ var pl=document.getElementById("player"); time=pl.currentMedia.durationString; alert(parseInt(pl.currentMedia.durationString.substring(0,2)*60)); //alert(parseInt(pl.currentMedia.durationString.substring(3,5))); alert(parseInt(pl.currentMedia.durationString.substring(0,2)*60)+parseInt(pl.currentMedia.durationString.substring(3,5))); } </script> </p> </body> </html>