急！asp.net中如何调用javascript中的变量

Question

<form id="iframe">
<input type="button" name="sa" value="Search" onclick="submit()" />
</form>searchResults.aspx中
<script type="text/javascript">
var searchResult="";
searchResult="result";
function submit()
{
   document.forms.iframe.action="searchResults.aspx?search="+searchResult;
   document.forms.iframe.submit();
}
</script>

Answer 1

试下把searchResult提交
这样试下:
<input type="hidden" id="tmp" runat="server"/>
<script>
....(接你上面的脚本
form1.tmp.value=searchResult.value;
form1.submit();
...
</script>CS:
直接用request["tmp"]取值....没测试过,你试下看得不