function over( num ) {
	if ( document.all && !window.opera ) {
		document.getElementById("al-menu"+num).style.display = "block";
		document.getElementById("al-menu"+num).parentNode.style.height = "200px";
	}
}

function out( num ) {
	if ( document.all && !window.opera ) {
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		document.getElementById("al-menu"+num).parentNode.style.height = "39px";
	}
}