// JavaScript Document

/**
 *
 *   
 */   

// VARIBALEN-DECL.
var rank_value = "";
var src = "";
      
//--------------------------

$(document).ready(function() {

// -- GALERY-NAVIGATION START -- GALERY-NAVIGATION START

     $('a.rating').click(function(){
       rank_value = $(this).attr('rel');
       
       if( rank_value == 1 ||
           rank_value == 2 ||
           rank_value == 3 ||
           rank_value == 4 || 
           rank_value == 5 ) {
           
          image_src  = $('img.main_image').attr('src');
        
          //Sends the Name of the selected Folder to the PHP-Script
          $.ajax({
            url: ("files/scripts/galerie/ranking.php"),
            data: {
               points : rank_value, src : image_src
            },
            type:     "POST",
            timeout:  2000,
            dataType: 'json',
      
            error: function(request,error) {
              alert('No Return Values');
              if (error == "timeout") {
               alert("script timeout");              
              }
            },            
            success: function(json){ 
              a = json;  
              confirm('Danke fürs Abstimmen! Sie können morgen wieder Voten!');            
            }
          }); // AJAX-FUNCTION END
             
       }     
       
     });
    
}); // DOCUMENT-READY FUNCTION END