var http=GetXmlHttpObject();
var url='ajax.php';
function GetXmlHttpObject()
{
	var http=null;
	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
	            http = new XMLHttpRequest();
	            if (http.overrideMimeType) {
	                http.overrideMimeType('text/xml');
	                // See note below about this line
	            }
	        }   
	        else if (window.ActiveXObject) { // IE
	            try {
	                http = new ActiveXObject("Msxml2.XMLHTTP");
	            } 
	            catch (e) {
	                try {
	                    http = new ActiveXObject("Microsoft.XMLHTTP");
	                } 
	                catch (e) {}
	            }
	        }
	return http;
}

function sahypa_al(id)
{
	var post="?bolum=resim_goster&id="+id+ '&zmn='+Math.random(1,1500000);
	http.open('GET',url+post, true);
	/*http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http.setRequestHeader("Content-length", post.length);
	http.setRequestHeader("Connection", "close");*/
 	http.onreadystatechange=sahypa_gorkez;
    http.send(null);
}
function sahypa_gorkez()
{
	if(http.readyState==4)
    {
    	var nl = http.responseXML.getElementsByTagName('content');
    	for( var i = 0; i < nl.length; i++ ) {
      		var nli = nl.item(i);
     		var elAuthor = nli.getElementsByTagName('resim');
      		var resim = elAuthor.item(0).firstChild.nodeValue;
      		var elTitle = nli.getElementsByTagName('aciklama');
      		var aciklama = elTitle.item(0).firstChild.nodeValue;
      		if(resim!=' ')
      		{
      			document.getElementById('img_buyuk_resim').src=resim;
      		}
		  	aciklama=aciklama.replace(']','>');
      		aciklama=aciklama.replace('[','<');      		
      		document.getElementById('div_resim_aciklama').innerHTML=aciklama;
      	} 
 	}
}