// JavaScript Document
 
 	function mailCheck(object,label)
	{
		// email validation	
		var len1 = object.value.length;
		var j ;
		var flag1=0;
		var flag2=0;
		for(j=0; j<=len1;j++)
		   {
			   if(j==0)
			      {
			        if ((object.value.charAt(j)=="@")||(object.value.charAt(j)=="."))
					  {
					   alert("Enter one Valid Email id \n Example:- www.mymail@mydomain.com");
					   //document.getElementById(label).style.color="#FF0000";
					   object.focus();
					   return false;
					  }
			       }
					if (object.value.charAt(j)=="@")
						  {  flag1=1;	 }
					if (object.value.charAt(j)==".")
						 {  flag2=1;    }	
		  } 	 
				
			  if ((object.value.charAt(0)=="@")||(object.value.charAt(0)==".")||(object.value.charAt(len1)=="@")||(object.value.charAt(len1)=="."))
					  {
					   $flag=0;
					   $flag=0;
					  }
		
		
		if((flag1!=1)||(flag2!=1))
				  {
				   alert("Invalid E-mail ID\n Example:- www.mymail@mydomain.com");  
				   //document.getElementById(label).style.color="#FF0000";
				   object.focus();
					return false;
				  }
		 // end of email validation	   
		return true; 
 }


/*
-------------------------------------------------------------------------------------------------------------------
   /////////////////////      HOW TO  CALL THIS  FUCTION FROM MAIN VALIDATION FUNCTION ////////////////////////
-------------------------------------------------------------------------------------------------------------------		 
		    if(docf.email.value!="")
	  {
		var v=mailCheck(docf.email,"lbl_email");
		if(!v)
		 {
			 docf.email.focus();
			 document.getElementById('lbl_email').style.color="#FF0000";
			 return false;
		 }
	  }

*/