取下拉列表所选择的文字
<select name="test" onChange=ChangePicType(this)>
<option value="0">请选择</option>
<option value="1">第一</option>
<option value="2">第二</option>
<option value="3">第三</option>
<option value="4">第四</option>
</select>
<script>
function ChangePicType (obj)
{
var isStr="";
for(var i=0;i<document.all.test.options.length;i++)
{
if (i==obj.options[obj.selectedIndex].value)
{
isStr=document.all.test.options[i].innerText+"n";
alert(isStr);
}
}
}
</script>
<option value="0">请选择</option>
<option value="1">第一</option>
<option value="2">第二</option>
<option value="3">第三</option>
<option value="4">第四</option>
</select>
<script>
function ChangePicType (obj)
{
var isStr="";
for(var i=0;i<document.all.test.options.length;i++)
{
if (i==obj.options[obj.selectedIndex].value)
{
isStr=document.all.test.options[i].innerText+"n";
alert(isStr);
}
}
}
</script>
本篇文章来自<A href='http://www.soidc.net'>IDC专家网</a> 原文链接:http://www.soidc.net/discuss/4/051223/09/9824_1.html
<script language="javascript">
function submitValue(){
var listbox = document.all.select;
var selectIndex = -1;
for(var i = 0; i < listbox.options.length; i++)
{
if(listbox.options[i].selected == true)
{
selectIndex = i;
}
}
//alert(listbox.options[selectIndex].text);
document.form1.hidden1.value = listbox.options[selectIndex].text;
}
</script>