How To Save Value In Page And Use That Value After Submit?
Jul 23, 2005
I select an option availabe in select and on selecting yes on the confirm msg save and submit it.
Now i select another option and if i select no on the confirm msg I need to get the previously selected option and use it.
The code is as follows:
<html>
<head>
<script language="JavaScript" >
function joesFunc() {
var x=confirm('Do You want to select this value ?');
if (!x) {
alert('You want to select the previous value which is :
'+document.forms[0].preVal.value)
document.forms[0].myType.value=document.forms[0].preVal.value;
return;
} else {
alert('You have SELECTED:
'+document.forms[0].myType.value)
document.forms[0].preVal.value=document.forms[0].myType.value;
}
document.forms[0].submit();
}
</script>
</head>
<body>
<form name="testjsp">
<select name='myType'> <br>
<option value=Ɔ'>Please Select
<option value=Ƈ'>One
<option value=ƈ'>Two
<option value=Ɖ'>Three
<option value=Ɗ'>Four
<option value=Ƌ'>Five
</select>
<input type="button" value="Retrieve" onClick="javascript:joesFunc()">
<input type="hidden" name="preVal">
</form >
</body>
</html>
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