Collapsible <div> with JS

[Nexy]

Why Hello There!  The following code works fine to some extent.

 

<?php
$shomes = mysql_real_escape_string(stripslashes($_POST['shoutext']));
$sshuser = mysql_real_escape_string(stripslashes($_SESSION['username']));
$cshuser = mysql_real_escape_string(stripslashes($_COOKIE['user']));
$shtime = mysql_real_escape_string(stripslashes(date('h:i:s a')));
?>

<div class='create margin' style='font-size: .8em; width: 700px; margin-top: .8em; margin-bottom: 0'>
Shoutbox (

<a href="javascript:;" 
onmousedown="if(document.getElementById('shoutbox').style.display == 'none' && document.getElementById('shoutform').style.display == 'none') 
{ 
	document.getElementById('shoutbox').style.display = 'block'; 
	document.getElementById('shoutform').style.display = 'block'; 
}
else 
{ 
	document.getElementById('shoutbox').style.display = 'none';
	document.getElementById('shoutform').style.display = 'none'
}
">Show/Hide</a>
)
</div>

<div id="shoutbox" style="display:none">

<?php
	$shsql = "SELECT * FROM shoutbox WHERE id > 0 ORDER BY id DESC";
	$shres = mysql_query($shsql) OR die(mysql_error());

	while($shout = mysql_fetch_array($shres))
	{
		echo $shout['time'] . " " . $shout['user'] . ': ' . $shout['message'] . '<br />';
	}
?>

</div>

<div id="shoutform" style="display: none">

<?php
	if($_POST['shoutsub'] && $sherror == "1") { echo "<span style='color: red'>Please enter a message!</span>"; }
?>

<form action="#' method="post">
   <fieldset id='shout'>
   
	<label for="shoutext">Message:</label>
	<input type="text" id="shoutext" name="shoutbox" tabindex="6" style="width: 500px" />

	<input type="submit" id="shoutsub" name="shoutsub" value="Shout!" tabindex="7" />

    </fieldset>
</form>

</div>

<?php
if($_POST['shoutsub']) {
	if(!empty($shomes))
	{
		if($_SESSION['username']) {	mysql_query("INSERT INTO shoutbox(user, time, message) VALUES('$sshuser', '$shtime', '$shomes')"); }
		else if($_COOKIE['user']) { mysql_query("INSERT INTO shoutbox(user, time, message) VALUES('$cshuser', '$shtime', '$shomes')"); }
	}

	if(empty($shomes)) { $sherror = "1"; }
}
?>

 

The problem is, when I click submit, the url becomes something like this: http://divnx.net/index.php?shoutbox=&shoutsub=Shout!#%27%20method=

 

Thus, my php part is completely ignored. The collapsible div works just fine, only problem with the submit. Any help would be appreciated.

 

Thank You! 

[Nexy]

NVM, it became a php problem. I'll post over there.