function directions()
{	//alert(document.getElementById("profilepost").style.backgroundColor="#FFFFFF")
 var msg = "This Fields mark with * can not be blank:\n\n";
 var form =document.direction;
 var key = "";
 var foc="";
 	 if (form.textfield.value == "") 
 	{
		key+="* Name\n"; 
		document.getElementById("name").style.backgroundColor="#eeeeee";	
		if (foc=="") foc=form.textfield;
	}
	else
	{
		document.getElementById("name").style.backgroundColor="#FFFFFF";	
	}
	 if (form.textfield2.value == "") 
 	{
		key+="* Email Id\n"; 
		document.getElementById("email").style.backgroundColor="#eeeeee";	
		if (foc=="") foc=form.textfield2;
	}
	else
	{
		var	Email=form.textfield2.value;
			var bond=form.textfield2;
		
			 if (!isEmail(Email,bond) )
			  {
			      return false;			    
			  }
		
		document.getElementById("email").style.backgroundColor="#FFFFFF";	
	}
	if (form.textarea.value =="")
 	{
		key+="* Comments\n"; 
		document.getElementById("comments").style.backgroundColor="#eeeeee";	
		if (foc=="") foc=form.textarea;
	}
	else
	{
		document.getElementById("comments").style.backgroundColor="#FFFFFF";	
	}
	if (key != "")
   {
   alert(msg + key + "\n Can not Procceed !\n Please complete the form!");
   //form.profileid.focus();
    foc.focus();
    return false;
  }
  
  function isEmail(s,sbond)
		
				{
				   // there must be >= 1 character before @, so we
				   // start looking at character position 1
				   // (i.e. second character)
				   var i = 1;
				   var sLength = s.length;
 
				   // look for @
				   while ((i < sLength) && (s.charAt(i) != "@"))
				   { i++
				   }
				   if ((i >= sLength) || (s.charAt(i) != "@")) 
				   {
					  alert( "Invalid Email." );
					  sbond.focus();
				      return false;
				   }
				   else i += 2;
 
				   // look for .
				   while ((i < sLength) && (s.charAt(i) != "."))
				   { i++
				   }
 
				   // there must be at least one character after the .
				   if ((i >= sLength - 1) || (s.charAt(i) != ".")) 
				   {
					  alert( "Invalid Email." );
					  sbond.focus();
 					  //isEmail = false
 					  return false;
				   }
				   
					//alert("wow");
				   //else return true;
					
					return true;
					
				}

  
  
}