刷新也保留下拉框状态的例子:
<style>
.userData {behavior:url(#default#userdata);}
</style><select id="select1" class="userData">
<option>option1</option>
<option>option2</option>
<option>option3</option>
<option>option4</option>
</select> <script language=javascript>
function saveSelectedIndex()
{
obj.setAttribute("sSelectValue",obj.selectedIndex);
obj.save("oSltIndex");
}
function loadSelectedIndex()
{
obj.load("oSltIndex");
obj.selectedIndex=obj.getAttribute("sSelectValue");
}
var obj=document.all.select1;
obj.attachEvent('onchange',saveSelectedIndex);
window.attachEvent('onload',loadSelectedIndex)
</script>
<style>
.userData {behavior:url(#default#userdata);}
</style><select id="select1" class="userData">
<option>option1</option>
<option>option2</option>
<option>option3</option>
<option>option4</option>
</select> <script language=javascript>
function saveSelectedIndex()
{
obj.setAttribute("sSelectValue",obj.selectedIndex);
obj.save("oSltIndex");
}
function loadSelectedIndex()
{
obj.load("oSltIndex");
obj.selectedIndex=obj.getAttribute("sSelectValue");
}
var obj=document.all.select1;
obj.attachEvent('onchange',saveSelectedIndex);
window.attachEvent('onload',loadSelectedIndex)
</script>
解决方案 »
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