document.write('<SCRIPT language=javascript> function opencat(cat,img){ 	if(cat.style.display=="none"){ 	cat.style.display=""; 	img.src="../img/class2.gif"; 	} else{ 	cat.style.display="none";  	img.src="../img/class1.gif"; 	} } </Script> <TABLE cellSpacing=0 cellPadding=0 width="99%" border=0> 	<TR> 		<TD language=javascript onmouseup="opencat(cat101000,&#13;&#10; img101000);" id=item$pval[catID]) style="CURSOR: hand" width=34 height=24 align=center><IMG id=img101000 src="../img/class1.gif" width=15 height=17></TD> 		<TD width="662"><a href="../video.asp?bcid=14">教学视频</a></TD> 	</TR> 	<TR> 		<TD id=cat101000  style="DISPLAY: none" colspan="2"> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=1">FLASH视频</a><BR> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=2">OFFICE视频</a><BR> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=3">Linux视频</a><BR> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=4">ASP.NET视频</a><BR> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=5">DREAMWAVER视频</a><BR> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=14&scid=6">ASP视频</a><BR> 		</TD> 	</TR> 	<TR> 		<TD language=javascript onmouseup="opencat(cat102000,&#13;&#10; img102000);" id=item$pval[catID]) style="CURSOR: hand" width=34 height=24 align=center><IMG id=img102000 src="../img/class1.gif" width=15 height=17></TD> 		<TD width="662"><a href="../video.asp?bcid=15">娱乐视频</a></TD> 	</TR> 	<TR> 		<TD id=cat102000  style="DISPLAY: none" colspan="2"> &nbsp;<IMG height=20 src="../img/class3.gif" width=26 align=absMiddle border=0><a href="../video.asp?bcid=15&scid=7">爆笑视频</a><BR> 		</TD> 	</TR> 	<TR> 		<TD language=javascript onmouseup="opencat(cat103000,&#13;&#10; img103000);" id=item$pval[catID]) style="CURSOR: hand" width=34 height=24 align=center><IMG id=img103000 src="../img/class1.gif" width=15 height=17></TD> 		<TD width="662"><a href="../video.asp?bcid=16">精彩欣赏</a></TD> 	</TR> 	<TR> 		<TD id=cat103000  style="DISPLAY: none" colspan="2"> 没有小类 		</TD> 	</TR> </TABLE> ')
