text: /**
   * Link all categories with the right descriptions
   */
  function defineHovers() {
      var allGDCHovers = ["#GDCFunctionalDefects", "#GDCCheck", "#GDCConcurrency", "#GDCErrorHandling", "#GDCInterface",
           "#GDCLogic", "#GDCMigration", "#GDCResource", "#GDCMaintainabilityDefects", "#GDCBestPractices", "#GDCCodeStructure", 
              "#GDCDocConventions", "#GDCMetric", "#GDCNamingConventions", "#GDCOODesign", "#GDCSimplifications", "#GDCRedundancies",
                  "#GDCStyleConventions", "#GDCOther", "#GDCRegularExpressions", "#GDCToolSpecific", "#ASAT", "#ColourScale", 
                      "#relativeLabel", "#main-title"];
  
      for(var i = 0; i < allGDCHovers.length; i++) {
          showHover(allGDCHovers[i]);
      }
  }
  
  /**
   * Enables the hover effect for a given category label
   */
  function showHover(category) {
      var hover = category + "-hover";
      $(document).ready(function(){$(category).mousemove(function(event) { 
          var left = $(this).offset().left;
          if(category == "#GDCFunctionalDefects" || category == "#GDCMaintainabilityDefects") {
              var top = $(this).offset().top + 45;
          } else if(category == "#GDCOther" ) {
              var top = $(this).offset().top - 85;
          } else if(category == "#GDCRegularExpressions") {
              var top = $(this).offset().top - 190;
          } else if(category == "#GDCToolSpecific") {
              var top = $(this).offset().top - 235;
          } else if(category == "#relativeLabel") {
              left = $(this).offset().left - 40;
              var top = $(this).offset().top + 32;
          } else if(category == "#main-title") {
              left = $(this).offset().left + (screen.width / 2);
              var top = $(this).offset().top + 60;
          } else {
              var top = $(this).offset().top + 25;
          }
          $(hover).css({top: top,left: left}).show();});
          $(category).mouseout(function() {$(hover).hide();});
      });
  }