isIE = ((/MSIE/i).test(navigator.appVersion));
function addEvent(el, event, fn) {if (isIE) el.attachEvent('on'+event,fn); else el.addEventListener(event,fn,false);}
function $(p){return document.getElementById(p)}

function lBox(url, text){
	var lb = document.createElement('BIG');
	lb.className = 'lbox';
	lb.style.minWidth = document.documentElement.scrollWidth+'px';
	lb.style.minHeight = document.documentElement.scrollHeight+'px';
	var str = "<span class='lbTranc'></span><table class='allcentered'><tr><td>"+text;
	if (url) str += "<img src="+url+">";
	str += "</td></tr></table>";
	lb.innerHTML = str;
	lb.onclick = function () {this.parentNode.removeChild(this)};
	document.body.appendChild(lb);
	return false;
}