function toggleProductDetail ( targetId ) {
	
	var div = document.getElementsByTagName('div');

	for (i = 0; i < div.length; i++) {
		if (div[i].id.match('productDetail')) {
				div[i].style.display="none";
			}
		}
		
	if (document.getElementById) {
		target = document.getElementById( targetId );
				if (target.style.display == 'none') {
						target.style.display = '';
				} 
	}
}