function ajax(page, object, progress)
{
	var xmlhttp = false; 
	try
	{
		xmlhttp = new ActiveXObject('Msxml2.XMLHTTP'); 
	}
	catch(e)
	{
		try
		{
			xmlhttp = new ActiveXObject('Microsoft.XMLHTTP'); 
		}
		catch(E)
		{
			xmlhttp = false;
		}
	}	
	if(!xmlhttp && typeof XMLHttpRequest!='undefined')
	{
		xmlhttp = new XMLHttpRequest();
	}
	xmlhttp.open('GET', page, true);     
	xmlhttp.onreadystatechange = function()
	{
		if(xmlhttp.readyState == 1)
		{
			if(progress) 
			{
				document.getElementById(object).innerHTML = progress;
			}
		}
		else if(xmlhttp.readyState==4)
		{	
			var responsetext = xmlhttp.responseText; 
			if(responsetext)
			{
				var ajaxDiv = document.getElementById(object);
				if(ajaxDiv=="spanIletisim" && responsetext=='<img border="0" src="img/gon_ok.gif">' ){
				document.getElementById("mesaj").value = " ";
			    document.getElementById("adsoyad").value = " ";
			    document.getElementById("tel").value = " ";
			    document.getElementById("adres").value = " ";
			    document.getElementById("eposta").value = " ";
					}
				ajaxDiv.innerHTML = responsetext;
				
				var ajaxJs = ajaxDiv.getElementsByTagName("script"); 
			   	for(var i=0;i<ajaxJs.length;i++) { eval(ajaxJs[i].text); }
			}
		}
	}
	xmlhttp.send(null) 
	return;
}


	function change_tab(obj, cls, sayfa)
	{
		delay = 0;
		document.getElementById(obj).className = cls;

		if(obj == 'MagicMenu')
		{
			Progress = '<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0\" width=\"40\" height=\"40\"><param name=\"movie\" value=\"/_i/progressbar.swf\" /><param name=\"quality\" value=\"high\" /><param name=\"wmode\" value=\"transparent\" /><embed src=\"/_i/progressbar.swf\" width=\"60\" height=\"60\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" wmode=\"transparent\"></embed></object>';
			
			
			
			switch(cls) {
				case 'dept' :  ajax('menu/dept.asp?id=1','Dept',Progress); break;
				case 'brand' : ajax('menu/dept.asp?id=2','Brand',Progress); break;
				case 'faaliyet' : ajax('menu/dept.asp?id=3','Faaliyet',Progress); break;
				case 'urunler' : ajax('menu/dept.asp?id=4','Urunler',Progress); break;
				case 'iletisim' : ajax('menu/dept.asp?id=5','Iletisim',Progress); break;
				case 'firsat' : ajax('menu/dept.asp?id=6','Firsat',Progress); break;
				case 'user' : ajax('menu/dept.asp?id=7','User',Progress); break;
				case 'compare' : ajax('menu/dept.asp?id=8','Compare',Progress); break;
				case 'basket' : ajax('menu/dept.asp?id=9','Basket',Progress); break;
			}
		}



}
function downloadS(id) {
    ajax('inc/downloadSayac.asp?idx='+id, 'downSyc', '');

}
	
	function iletisim(adres,isim,tel,mail,mesaj)
	{

			Progress = '<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0\" width=\"40\" height=\"40\"><param name=\"movie\" value=\"/_i/progressbar.swf\" /><param name=\"quality\" value=\"high\" /><param name=\"wmode\" value=\"transparent\" /><embed src=\"/_i/progressbar.swf\" width=\"60\" height=\"60\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" wmode=\"transparent\"></embed></object>';


			var ax = 0;
			if (adres.toString().length < 15) {
			    ax = 1;
			    document.getElementById("adres").value= "*";
			}
			else {
			    ax = 0;
			
			}

			if (isim.toString().length < 4) {
			    ax = 1;
			    document.getElementById("adsoyad").value = "*";
			}
			else {
			    ax = 0;

			}

			if (tel.toString().length < 11) {
			    ax = 1;
			    document.getElementById("tel").value = "*";
			}
			else {
			    ax = 0;

			}

			if (mesaj.toString().length < 3) {
			    ax = 1;
			    document.getElementById("mesaj").value = "*";
			}
			else {
			    ax = 0;
			   
			}

			ValidateForm();
			if (ax == 0) {
			    //alert("ajax");
			    ajax('inc/ilet_mail.asp?adres=' + adres + '&adsoyad=' + isim + '&tel=' + tel + '&mail=' + mail + '&mesaj=' + mesaj, 'SpanIletisim', Progress);
			    document.getElementById("mesaj").value = "";
			    document.getElementById("adsoyad").value = "";
			    document.getElementById("tel").value = "";
			    document.getElementById("adres").value = "";
			    document.getElementById("eposta").value = "";
			}
		
		

	}
	


function echeck(str) {

		var at="@";
		var dot=".";
		var lat=str.indexOf(at);
		var lstr=str.length;
		var ldot=str.indexOf(dot);
		if (str.indexOf(at)==-1){
		    document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		    ax = 1;
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		    document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		    ax = 1;
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		    ax = 1;
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		     document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		     ax = 1;
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		     document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		     ax = 1;
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		     document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		     ax = 1;
		 }
		
		 if (str.indexOf(" ")!=-1){
		     document.getElementById("eposta").value = "Geçerli bir adres giriniz";
		     ax = 1;
		 }

	}

	function ValidateForm() {
	    var emailID = document.getElementById("eposta"); //.frmSample.txtEmail
	if ((emailID.value==null)||(emailID.value=="")){
	    emailID.value = "Kontrol ediniz!";
		//emailID.focus();
		ax = 1;
	}
	if (echeck(emailID.value)==false){
	    emailID.value = "Kontrol ediniz!";
		//emailID.focus();
		ax = 1;
    }
    //document.getElementById("eposta").value = "";
}