$j(document).ready(function(){
	
	$j('#cu_title').blur(function(){
	   $j('#cu_title').nextAll('.errorSpan, .okSpan').remove();
		if($j('#cu_title').val() == '')
		{
			$j('#cu_title').after('<span class="errorSpan" ><img src="images/cross.gif"></span>');
			//$j('#cu_title').focus();
		}
		else
		  {
		      $j('#cu_title').after('<span class="okSpan"><img src="images/checkbullet.gif"></span>');
			 // $j('#first_name').focus();
		  }
		
	});	
	
	$j('#cu_first_name').blur(function(){
	   $j('#cu_first_name').nextAll('.errorSpan, .okSpan').remove();
		if($j('#cu_first_name').val() == '')
		{
			$j('#cu_first_name').after('<span class="errorSpan" id="errorSpan"><img src="images/cross.gif"></span>');
			//$j('#cu_title').focus();
		}
		else
		  {
		      $j('#cu_first_name').after('<span class="okSpan"><img src="images/checkbullet.gif"></span>');
			 // $j('#first_name').focus();
		  }
		
	});
	$j('#cu_last_name').blur(function(){
	   $j('#cu_last_name').nextAll('.errorSpan, .okSpan').remove();
		if($j('#cu_last_name').val() == '')
		{
			$j('#cu_last_name').after('<span class="errorSpan" id="errorSpan"><img src="images/cross.gif"></span>');
			//$j('#cu_title').focus();
		}
		else
		  {
		      $j('#cu_last_name').after('<span class="okSpan"><img src="images/checkbullet.gif"></span>');
			 // $j('#first_name').focus();
		  }
		
	});
	
	$j('#cu_email').blur(function(){
	   $j('#cu_email').next('.errorSpan, .okSpan').remove();
		if($j('#cu_email').val() == '')
		{
			$j('#cu_email').after('<span class="errorSpan" ><img src="images/cross.gif"></span>');
			//$j('#cu_email').focus();
		}
		else
		  {
		  
			 if ($j('#cu_email').emailCheck())
	  			{
		  
				  $j('#cu_email').after('<span class="okSpan"><img src="images/checkbullet.gif"></span>');
				 // $j('#cu_comments').focus();
			  }
			  else
			  {
			   $j('#cu_email').after('<span class="errorSpan" ><img src="images/cross.gif"></span>');
			  // $j('#cu_email').focus();
			  }
		  }
		
	});
	
	$j('#cu_comments').blur(function(){
	   $j('#cu_comments').next('.errorSpan, .okSpan').remove();
		if($j('#cu_comments').val() == '')
		{
			$j('#cu_comments').after('<span class="errorSpan" ><img src="images/cross.gif"></span>');
			//$j('#cu_comments').focus();
		}
		else
		  {
		  
			
		  
		      $j('#cu_comments').after('<span class="okSpan"><img src="images/checkbullet.gif"></span>');
		  }
		
	});
	
});



function frmsub()
{
  
//$j('#cu_title,#cu_email,#cu_comments').nextAll('.errorSpan, .okSpan').remove();

$j('#cu_title,#cu_first_name,#cu_last_name').blur();
//$j('#cu_comments,#cu_email').blur();
$j('#cu_comments').blur();
$j('#cu_email').blur();


	if ($j('.errorSpan').length == 0)
		{
			$j('#frm').submit();
			return true;
		}
	else
	 {
		  
		/* $j.blockUI({message:'<div  style="height:100px; text-align:center; background-color:#000000;"><font color="white">Please enter the essential fileds.</font><br><input type="button" name="button" value="Close" onclick="winClose()"></div>'});*/
		return false; 
		  
	 }	
}


function winClose()
{
	$j.unblockUI();
}