// Recently Viewed Functions
<!--
	function toggle_recently_viewed(state){
		if(state == 'off'){
			document.getElementById('recently_viewed_table').style.display = 'none';
		}
		else{
			document.getElementById('recently_viewed_table').style.display = '';
		}
	}
	
	function get_object(id) {
		var object = null;
		if( document.layers )	{			
			object = document.layers[id];
		} else if( document.all ) {
			object = document.all[id];
		} else if( document.getElementById ) {
			object = document.getElementById(id);
		}
		return object;
	}

	function is_child_of(parent, child) {
		if( child != null ) {			
			while( child.parentNode ) {
				if( (child = child.parentNode) == parent ) {
					return true;
				}
			}
		}
		return false;
	}
	
	function fixOnMouseOut(element, event, JavaScript_code) {
		var current_mouse_target = null;
		if( event.toElement ) {				
			current_mouse_target 			 = event.toElement;
		} else if( event.relatedTarget ) {				
			current_mouse_target 			 = event.relatedTarget;
		}
		if( !is_child_of(element, current_mouse_target) && element != current_mouse_target ) {
			eval(JavaScript_code);
		}
	}
//-->