if in javascript
<script language=javascript>
retvalue = comfirm("please chooes an option.")if(retvalue){
...}
else{
...
}
</script>
<script language=javascript>
retvalue = comfirm("please chooes an option.")if(retvalue){
...}
else{
...
}
</script>
{
//add code here
}
else
{
//add code here
}
<body>
<script type="text/javascript">
var name = confirm("Press a button")
if (name == true)
{
document.write("You pressed OK")
}
else
{
document.write("You pressed Cancel")
}
</script>
</body>
</html>