function inj(t) {
 mm='';  
 bb = new Array('\'','\`','\'or\'','\'or','\`or','\`or`','\'=\'', '\`=\`', '9,9,9', 'www', 'com', 'src', 'select', 'drop', 'insert', 'delete', 'xp_', 'having', 'union', 'group', 'update','script', '<script', 'language', 'javascript', 'vbscript', 'http', '--', '~', '$', '<', '>', '(', ')', '%', '/', '\\', '-', '+', ':', ';'); 
//bb = new Array('\'','\`','\'or\'','\'or','\`or','\`or`','\'=\'', '\`=\`', '9,9,9', 'www',  'src', 'select', 'drop', 'insert', 'delete', 'xp_', 'having', 'union', 'group', 'update','script', '<script', 'language', 'javascript', 'vbscript', 'http', '--', '~', '$', '<', '>', '(', ')', '%', '/', '\\', '-', '+', ':', ';'); 
 
 var str = t.value.split(" ");
  //var str =document.getElementById(w).value.split(" ");
	for (i=0;i<=bb.length-1;i++)
	{
		for (j=0;j<=str.length-1;j++)
		{
		  if (str[j].toLowerCase()==bb[i])
			{
		        mm=mm+str[j]+", ";
			}
		}
	}
 yy=new String("script>");
 yy1=new String("</");
 yy=yy1+yy;
	for (j=0;j<=str.length-1;j++)
		{
		  if (str[j]==yy)
			{
		        mm=mm+str[j]+", ";
			}
		}

 if (mm!='')
  {
	mm=mm.slice(0,mm.length-2);
    alert("Sql Injection Characters like : "+mm+" Not Allowed");
	return false;
  }
   else
   return true;
}

//function Checkuser(w) 
//{
// if (inj(w)==false)
//  {
//    document.getElementById(w).focus();
//   return false;
// }
// else
// return true;
//}

function Checkuser(w) 
{
 if (inj(document.getElementById(w))==false)
  {
    document.getElementById(w).focus();
   return false;
  }
 else
 return true;
}

function reg(u,v,w)
{
var re5digit=new RegExp(u) //regular expression defining a 5 digit number
if (document.getElementById(v).value.search(re5digit)==-1) //if match failed
{
 alert(w);
 document.getElementById(v).focus();
 return false;
}
else
return true;

}




function comp(u,v)
{
if (document.getElementById(u).value!= document.getElementById(v).value)
{
alert("New password and comfirm password must be same.");	
document.getElementById(u).focus();
return false;
}
else
return true;

}

function chkbl(u,v)
{
 if (document.getElementById(u).value== '')
 {
   alert(v);
   document.getElementById(u).focus();
   return false;
   }
 else
  return true;
}

function reinz(u)
{
  document.getElementById(u).value= '';
}

function hasmd(u,v,w)
{
  document.getElementById(u).value = hex_md5(document.getElementById(v).value+document.getElementById(w).value);
}
function hasmd2(u,v,w,x)
{
  document.getElementById(u).value = hex_md5(document.getElementById(v).value+document.getElementById(w).value+document.getElementById(x).value);
}
function ddlhasmd(u,v,w)
{
//alert(document.getElementById(w).options[document.getElementById(w).selectedIndex].text.split("-")[0])
  document.getElementById(u).value = hex_md5(document.getElementById(v).value+document.getElementById(w).options[document.getElementById(w).selectedIndex].text.split("-")[0]);
}
//function Dhasmd(u,v,w,x)
//{
//  var z;
//   alart(u);
//  document.getElementById(u).value = hex_md5(document.getElementById(v).value+document.getElementById(w).value);
//  z=document.getElementById(u).value;
//  alart(u);
////  document.getElementById(u).value=hex_md5(z+x);
//}
function Dhasmd(u,v,w)
{
    document.getElementById(u).value = hex_md5(v+w);
}
function Shasmd(u)
{
alert(u);
   // var z=hex_md5(u);
   
}

function leng(u,v)
{
if (document.getElementById(u).value.length > v)
{
 alert('Length can not be greater than '+ v);
 document.getElementById(u).focus();
 return false;
}
 else
  return true;
}

function dig(u)
{
if (isNaN(document.getElementById(u).value))
{
 alert('Only digits are allowed.');
 document.getElementById(u).focus();
 return false;
}
 else
  return true;
}