$(document).ready(function(){ 
	$("#sendFriendSubmit").bind("click", function(){
		
		var sendfriend_your_name    = $("input[name=sendfriend_your_name]").val();
		var sendfriend_friend_name  = $("input[name=sendfriend_friend_name]").val();
		var sendfriend_friend_email = $("input[name=sendfriend_friend_email]").val();
		
		var error1 = false;
		var error2 = false;
		var error3 = false;
		
		if(sendfriend_your_name == ""){
			$("#errorSendFriendYourName").css({'display' : 'block'});
			error1 = false;
		}else{
			$("#errorSendFriendYourName").css({'display' : 'none'});
			error1 = true;
		}
		
		if(sendfriend_friend_name == ""){
			$("#errorSendFriendFriendName").css({'display' : 'block'});
			error2 = false;
		}else{
			$("#errorSendFriendFriendName").css({'display' : 'none'});
			error2 = true;
		}

		if(sendfriend_friend_email == "" || !checkEmailAddress(sendfriend_friend_email)){
			$("#errorSendFriendFriendEmail").css({'display' : 'block'});
			error3 = false;
		}else{
			$("#errorSendFriendFriendEmail").css({'display' : 'none'});
			error3 = true;
		}	
		
		if(error1 && error2 && error3) $("form[id='sendFriendForm']").submit;
		else return (error1 && error2 && error3);		
	});
});