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Question

Answer 1

A:

<html>
<head>

<script>
function setup(){
// 1 : start
document.frmSubmit.action = 'b.html';
document.frmSubmit.submit();
// 1 : end

// 2 : start
document.getElementById("frmSubmit").action = 'b.html';
document.getElementById("frmSubmit").submit();
// 2 : end
}
</script>
</head>
<body onload="setup()">
<form name="frmSubmit" id="frmSubmit" method="post">
<input type="hidden" name="hdnName" value="user name" />
</form>
</body>
</html>

org.life.java 2010-09-29 08:55:33

@tsurahman your comment is not clear.

org.life.java 2010-09-29 09:10:07

<p>abcd</p><form> .... it's works, or <br><form> ... it's works to, it's seem I have to add another tag before <form> to make it works

tsurahman 2010-09-29 09:17:14

Answer 2

A:

Usually, when I'm going to code those workarrounds, to avoid an error to halt the execution, I surround conflicting blocks with try&cathc. I would recommend surrounding 1 and 2 with try/catch bloks, so it there is an error there, it does not halt script execution.

SoulWanderer 2010-09-29 08:55:41

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Form "is undefined" error in Firefox

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