function sayfa_ici_sayfa(sayfa)
{
	var body = document.getElementsByTagName("body")[0];
	var div = document.createElement("div");
	var input = document.createElement("input");

	div.style.position = "absolute";
	var ust_bosluk=(document.documentElement.clientHeight-400)/2+document.body.parentNode.scrollTop;
		div.style.top=ust_bosluk+"px";
	var sol=(document.documentElement.clientWidth-600)/2;
		div.style.left=sol+"px";
	
	div.style.width = "600px";
	div.style.height = "400px";
	div.style.margin = "0 0 0 0";
	div.style.border = "3px double #DDDDDD";
	div.style.padding = "20px";
	div.style.opacity = "1"; //moz opera falan filan için
	div.style.filter = "alpha(opacity=100)";//ie için
	div.style.backgroundColor = "#ffffff";
	div.style.textAlign = "right";
div.innerHTML="<iframe frameborder=\"0\" align=\"center\" height=\"400\" width=\"600\" scrolling=\"auto\" src=\""+sayfa+"\">"; //bu da benim ajax im :D hahahahaha
	body.appendChild(div);

	input.type = "image";
	input.src="kapat.gif";
	input.style.position = "absolute";
	input.style.top = "0px";
	input.style.left = "620px";
	input.style.border = "1px solid #CCCCCC";
	input.style.color = "#FFFFFF";
	input = div.appendChild(input);
	input.onclick = function(e)
	{
		gizlen(this.parentNode);
	}
};




function gizlen(theElement)
{
	var opacity = parseFloat(theElement.style.opacity);

	if (opacity < 0.08)
	{
		theElement.parentNode.removeChild(theElement);
	}
	else
	{
		opacity -= 0.07;
		theElement.style.opacity = opacity; //moz-opera falan filan için
		theElement.style.filter="alpha(opacity="+((opacity)*100)+")"; //ie için
		setTimeout(function(){gizlen(theElement);}, 50);
	}
	
	return true;
};