/**
 * @author Tombigel
 */
addLoadEvent(close_parent);

/*addLoadEvent() by Simon Willison*/
function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	}
	else {
		window.onload = function() {
			oldonload();
			func();
		}
	}
}
/*getElementsByClass by Dustin Diaz*/
function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp('(^|\\\\s)'+searchClass+'(\\\\s|$)');
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}
function close_parent(){
	el_list = getElementsByClass('close_parent',null,'a');
	for (i = 0; i < el_list.length; i++) {
		el_list[i].onclick = function(){
			this.parentNode.style.display="none";
			return false;
		}
	}
	
}