pass variable through onclick()

[magy]

<script language="javascript" >
need this code to work please help i'm bignner

function showmsg(arg)
{
	alert(arg);
}
</script> <?php 
$msg="hello";
echo '<img src="http://bytes.com/img/icons/ico_rej.gif" alt=""  style="cursor:pointer" onclick="showmsg($msg)" />';

?>

[Rabbit]

Please use code tags when posting code.

You need to surround the value that you pass into the javascript in quotes. Otherwise it won't recognize it as a string.