我正在尝试通过URL将参数传递到在vlc对象中显示rtsp视频流的网页。该参数设置为VLC对象的“SRC”。第二个(使用显式URL工作正常)使用document.writeln的对象第一个对象不起作用。我在两个
之间放了相同的脚本代码<script>document.write(getpar("IP"))</script>
并将页面称为......
page.html中IP = RTSP://10.61.197.119
并在HTML页面上的两个VLC对象之间显示“rtsp://10.61.197.119”,因此我知道我的javascript函数正常工作。我唯一可以假设的是对象不能很好地嵌入javascript ??
<html>
<body>
<script type="text/javascript">
function getpar(search_for)
{
var query = window.location.search.substring(1);
var parms = query.split('&');
for (var i = 0; i < parms.length; i++)
{
var pos = parms[i].indexOf('=');
if (pos > 0 && search_for == parms[i].substring(0,pos))
{
return parms[i].substring(pos+1);;
}
}
return "";
}
</script>
<object
classid="clsid:9BE31822-FDAD-461B-AD51-BE1D1C159921"
codebase="http://download.videolan.org/pub/videolan/vlc/last/win32/axvlc.cab"
width="1024" height="768"
id="vlcPlayer1"
name="vlcPlayer1"
class="vlcPlayer"
events="True">
<param name="Src" value="<script>document.write(getpar("IP"))</script>" />
<param name="AutoLoop" value="False" />
<param name="AutoPlay" value="True" />
<param name="controls" value="False" />
</object>
<script>document.write(getpar("IP"))</script>
<object
classid="clsid:9BE31822-FDAD-461B-AD51-BE1D1C159921"
codebase="http://download.videolan.org/pub/videolan/vlc/last/win32/axvlc.cab"
width="1024" height="768"
id="vlcPlayer"
name="vlcPlayer2"
class="vlcPlayer2"
events="True">
<param name="Src" value="rtsp://10.61.197.119" />
<param name="AutoLoop" value="False" />
<param name="AutoPlay" value="True" />
<param name="controls" value="False" />
</object>
</body>
</html>
感谢您的帮助!