<!--
function form1_onsubmit() {
    var isim = document.form1.Ad.value;
    var emaill = document.form1.Email.value;
	if (isim == ""){
        alert ("Please check your name!");
        document.form1.Ad.focus();
        return false;  
      }
	if (isim == "name"){
        alert ("Please check your name!");
        document.form1.Ad.focus();
        return false;  
      }
	var deg='*+=%()$£§"µ!/:;<>?àèéù{}|';
			var kod=isim;
			for (var i=0;i<kod.length;i++){
			if (deg.indexOf (kod.substr(i,1),0) >-1){
		        alert ("Please do not use any special characters in your name!");
	        	document.form1.Ad.focus();
	        	return false;
				}
			}
	if (emaill == "")   {
	     alert ("Please check your E-mail!");
	     document.form1.Email.focus();
	     return false;
	   }
	if ( (emaill.indexOf ('@',0) == -1) || (emaill.indexOf('.',0) == -1) || (emaill.length<6) ){
		    alert ("Please check your E-mail!");
		    document.form1.Email.focus();
		    return false;
		}
	if( (emaill.indexOf(' ',0) != -1) ){
			alert ("Please do not leave any space while writing your e-mail address!");
		    document.form1.Email.focus();
		    return false;
	}
	var degg='*+=&%()$/£§"µ!:;<>?,àèéù{}ðþçöüÝýÐÞÖÇÜ|';
			var kodd=emaill;
				for (var i=0;i<kodd.length;i++){
				if (degg.indexOf (kodd.substr(i,1),0) >-1){
		    	alert ("Please check your E-mail!!");
		    	document.form1.Email.focus();
		    	return false;
				}
			}
    while (isim.indexOf (" ") != -1){
            isim = isim.replace(" ","+");
          }
	  var url = "kayit_.asp?Ad="+isim+"&Email="+emaill;
     var gen = 300;
     var yuk = 300;
     window.open(url,"quoted","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizeable=0,width=" + gen + ",height=" + yuk + ",screenX=5,screenY=5,top=5,left=5");
    return false;
 }
//-->