var d=document;
	var w=window;
	var flag;
	
	function createRequest(num){	
		var preUrl = "/php/page-content.php?";		
		new Ajax(preUrl+"num="+num, onComplete, null, null).send();
	}
	
	function onComplete(t, num){
		var c = d.getElementById("content");
		w.clearTimeout(flag);		
		c.innerHTML = t;
		with(c.style){
			opacity = 0;
			filter = "alpha(opacity=0)";
		};
		letsGo(c, null);
		resizeContent();		
	}
	
	function letsGo(b, g){
		if(b.attachEvent && g < 100 && navigator.appName != "Opera"){
			var r = 10;
			var tt = r + g;		
			b.style.filter = "alpha(opacity="+ tt +")";
			flag = w.setTimeout(function(){letsGo(b,tt)}, 40)
		}else{
			if(g <= 1){
				var r = .1;
				var tt = r + g;
				b.style.opacity = tt;
				flag = w.setTimeout(function(){letsGo(b,tt)}, 40)
			}
		}
	}
	
	function rollover(o){
		var pd = d.getElementById("buttons");
		var divs = pd.getElementsByTagName("DIV");
		for(var i=0; i<divs.length; i++){
			var el = divs[i];
			if(el.className == "page-title" || el.className == "page-long-title") {
				el.style.color = "black";
				el.style.fontWeight = "normal";				
			}
		}
		o.style.color = "#60AFD7";
		o.style.fontWeight = "bold";
	}
	
	function resizeContent(){
		var cH = d.getElementById("content").offsetHeight + 280 + "px";
		d.getElementById("content-container").style.height = cH;
		d.getElementById("content-subcontainer").style.height = cH;
		d.getElementById("rshadow-content").style.height = cH;
	}