Hi all,
I am using Javascript and JSPs together. In my JSP, I have a list
box, a button called "ADD" which when clicked invokes a function from
javascript. In this function I want to add a new element to the existing list.
Can I do that ? (I don't know the no. of elements that will be added to list
in advance )
Thanks in advance,
Mugdha.
My code looks something like this.
<html>
<head>
<SCRIPT LANGUAGE="javascript">
function add(form) {
var count = parseInt(form.count.value );
// HERE IS WHERE I WANT TO ADD A NEW ITEM TO MY LISTBOX NAMED //"somelistbox"
i.e. WANT TO ADD AN ITEM AT INDEX "count"
count++;
}
</SCRIPT>
</head>
<body>
<%
int count = 0;
%>
<center>
<form name = "someform" method="get" >
<select name="somelistbox" size="4">
</select></b></u></font></p>
<p> <input type="button" value="ADD" onClick = "add(this.form)"></p>
<input type = "hidden" name = "count" value = "<%=count%>" >
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