jQuery(document).ready(function($){

     ///////////////////////

     // Contact Form

     ///////////////////////

     $("#cf_send").click(

     function()

     {

        

        var $continue = true;

        if($("#cf_name").attr("value") == "")

        {

          $("#cf_name").addClass("alert");

          $continue = false;

        }

        else{ $("#cf_name").removeClass("alert"); }

        

        var filter = /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;

        

        if($("#cf_mail").attr("value") == "")

        {

          $("#cf_mail").addClass("alert");

          $continue = false;

        }

        else if (!filter.test($("#cf_mail").attr("value"))) { $("cf_mail").addClass("alert"); $continue = false; }

        else{ $("#cf_mail").removeClass("alert"); }

        

        if($("#cf_text").attr("value") == "")

        {

          $("#cf_text").addClass("alert");

          $continue = false;

        }

        else{ $("#cf_text").removeClass("alert"); }

        

        if ($continue == false){return false;}

     }

     );

  });