function checkspl(val)
{ 
 var list="<>$"
 var eachstr=""
 for(var i=0;i<val.length;i++)
 {   
   eachstr=val.charAt(i);  
   if(list.indexOf(eachstr)>=0)
   {     
	 return false;
   }
 } 
 return true; 
}


function checkfrm(e)
{
  var val,errorstr="";
  
  if (e.value=="")
  { 
   alert("Enter Character")
   return false;
  }   
  	
  if(checkspl(e.value)==false) 
   {
   errorstr=errorstr+"\n -> Special characters are not allowed";
   }
  if(errorstr!="")  
	{
	  alert(errorstr);
	  return false ;
	}  
  else 
	{ 
	  alert("There is no Special Character"); 
	  return true;	 
	}		
 }	
 
 
 function direct(e,a)
 {  
  if (checkspl(e)==false)
   {
    alert("Special character is not allowed in " + a)
    return false;
   }
  else 
   {
   return true;
   }
 }