function ignoreSpaces(string)
{
 var temp = "";
 string = '' + string;
 splitstring = string.split(" ");
 for(i = 0; i < splitstring.length; i++)
 temp += splitstring[i];
 return temp;
}

function BosStringKontrol(str)
 {
  if(ignoreSpaces(str).length==0)
    return true;
	else
	 return false; 
 }

 function MinUzunlukKontrol(str,length)
  {
   if(str.length<length)
    return true;
	 else
	  return false;
  }
  
function AdSoyadKontrol(str)
{ 
 var chars = " abcçdefgghiijklmnoöpqrsstuüvwxyzABCÇDEFGÐHIIJKLMNOÖPQRSSTUÜVWXYZ";
 for (var i = 0;i<str.length;i++)
  {
    if(chars.indexOf(str.charAt(i))==-1)
       {
	    return false;
       }
	}
 return true;	   	   
}

 function Sayimi(str)
  {         
	for (var i = 0; i < str.length; i++)
	 {                            
    	if (str.charCodeAt(i) < 48 || str.charCodeAt(i) > 57)
		 {
            return false;
		}
	}
	return true;
}      

function EmailKontrol (emailStr)
 {
var checkTLD=1;
var knownDomsPat=/^(com|net|org|edu|tr|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)><@,;:\\\\\\\"\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
var matchArray=emailStr.match(emailPat);

if (matchArray==null) {
return false;
}
var user=matchArray[1];
var domain=matchArray[2];

for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
return false;
   }
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
return false;
   }
}
if (user.match(userPat)==null) {

return false;
}
var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {

for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
return false;
   }
}
return true;
}

var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
return false;
   }
}
if (len<2) {
return false;
}
return true;
}