function validateSubmit(){
	
	if($('#name').val() == '' ){
		$('#pmessage').html("<div id='message' style='width:400px; height:30px;'>Please enter your name</div>");
		return false;
	}
	
	if($('#email').val() == '' ){
		$('#pmessage').html("<div id='message' style='width:400px; height:30px;'>Please enter your E-mail</div>");
		return false;
	}
	
	var pattern = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/;
	var flag=($('#email').val().match(pattern));
	if(!flag){
		$('#pmessage').html("<div id='message' style='width:400px; height:30px;'>Please enter a valid email address</div>");
		return false;
	}
	
	if($('#subject').val() == '' ){
		$('#pmessage').html("<div id='message' style='width:400px; height:30px;'>Please enter your subject</div>");
		return false;
	}
	
	if($('#cmessage').val() == '' ){
		$('#pmessage').html("<div id='message' style='width:400px; height:30px;'>Please enter your message</div>");
		return false;
	}
	
}