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分享关于二联菜单,请帮忙找错.
源程序如下,二级菜单没用
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>List</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head>
<body>
<script LANGUAGE="javascript">
<!--
var onecount;
onecount=0;
subcat = new Array();
subcat[0] = new Array("攻击","01","001");
subcat[1] = new Array("防御","01","002");
subcat[2] = new Array("觅食","01","003");
subcat[3] = new Array("贮食","01","004");
subcat[4] = new Array("繁殖","01","005");
subcat[5] = new Array("社群","01","006");
subcat[6] = new Array("通信","01","007");
subcat[7] = new Array("节律","01","008");
subcat[8] = new Array("本能","01","009");
subcat[9] = new Array("巴浦洛夫","02","010");
subcat[10] = new Array("珍妮特","02","011");
subcat[11] = new Array(""覆盖"，02","012");
onecount=12;
function changelocation(locationid)
{
document.myform.smalllocation.length = 0;
var locationid=locationid;
var i;
document.myform.smalllocation.options[0] = new Option('====所有====','');
for (i=0;i < onecount; i++)
{
if (subcat[i][1] == locationid)
{
document.myform.smalllocation.options[document.myform.smalllocation.length] = new Option(subcat[i][0], subcat[i][2]);
}
}
}
//-->
</script>
<form name="myform" method="post">
<p>
<select name="biglocation" onChange="changelocation(document.myform.biglocation.options[document.myform.biglocation.selectedIndex].value)">
<option value="01">文字</option>
<option value="01">图片</option>
<option value="01">音像</option>
<option value="02">科学家<option>
</select>
<select name="smalllocation">
<option value="" selected>==所有==</option>
</select>
</p>
<p>
<input type="submit" name="Submit" value="Submit">
<input type="reset" name="Submit2" value="reset">
</p>
</form>
<script LANGUAGE="javascript">
<!--
changelocation(document.myform.biglocation.options[document.myform.biglocation.selectedIndex].value);
//-->
</script>
</body>
</html>
</body>
</html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>List</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head>
<body>
<script LANGUAGE="javascript">
<!--
var onecount;
onecount=0;
subcat = new Array();
subcat[0] = new Array("攻击","01","001");
subcat[1] = new Array("防御","01","002");
subcat[2] = new Array("觅食","01","003");
subcat[3] = new Array("贮食","01","004");
subcat[4] = new Array("繁殖","01","005");
subcat[5] = new Array("社群","01","006");
subcat[6] = new Array("通信","01","007");
subcat[7] = new Array("节律","01","008");
subcat[8] = new Array("本能","01","009");
subcat[9] = new Array("巴浦洛夫","02","010");
subcat[10] = new Array("珍妮特","02","011");
subcat[11] = new Array(""覆盖"，02","012");
onecount=12;
function changelocation(locationid)
{
document.myform.smalllocation.length = 0;
var locationid=locationid;
var i;
document.myform.smalllocation.options[0] = new Option('====所有====','');
for (i=0;i < onecount; i++)
{
if (subcat[i][1] == locationid)
{
document.myform.smalllocation.options[document.myform.smalllocation.length] = new Option(subcat[i][0], subcat[i][2]);
}
}
}
//-->
</script>
<form name="myform" method="post">
<p>
<select name="biglocation" onChange="changelocation(document.myform.biglocation.options[document.myform.biglocation.selectedIndex].value)">
<option value="01">文字</option>
<option value="01">图片</option>
<option value="01">音像</option>
<option value="02">科学家<option>
</select>
<select name="smalllocation">
<option value="" selected>==所有==</option>
</select>
</p>
<p>
<input type="submit" name="Submit" value="Submit">
<input type="reset" name="Submit2" value="reset">
</p>
</form>
<script LANGUAGE="javascript">
<!--
changelocation(document.myform.biglocation.options[document.myform.biglocation.selectedIndex].value);
//-->
</script>
</body>
</html>
</body>
</html>
...全文
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marry7 2003-08-18
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你提别的问题后可以让帮助你的人链到这里另给分了:)
我总遇到这样的事情,不过没有更改,删除帖子的权利啊:)
我总遇到这样的事情,不过没有更改,删除帖子的权利啊:)
feixuejian881 2003-08-18
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问题自己解决了！不好意思，书写错误。分给不出去了，再提一个吧，好把分给掉啊，50分啊！
feixuejian881 2003-08-18
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