/* Author: 

*/

$(function() {
      $('.slider').cycle({ 
          fx:     'fade', 
          speed:  3000, 
          timeout: 7000, 
          pager:  '.slider-nav' 
      });
      
      $(".slider-nav a:first-child").addClass('first');
      $(".slider-nav a:last-child").addClass('last');

      $("#b").click(function(){
        $(".searcherror").hide();
        var hasError = false;
        var searchReg = /^[a-zA-Z0-9-]+$/;
        var searchVal = $("#s").val();
        if(searchVal == '') {
            $(".searchwrapper").prepend('<span class="searcherror micro">Please enter a search term.</span>');
            hasError = true;
        } else if(!searchReg.test(searchVal)) {
            $(".searchwrapper").prepend('<span class="searcherror micro">Enter valid text.</span>');
            hasError = true;
        }
        if(hasError == true) {return false;}
      });
    
      function checkEmpty(elm){
        var elmval = $(elm).val();
        if(elmval != ''){
          $(elm).addClass('on');
        }
        else {
          $(elm).removeClass().addClass('watermark');
        }
      }
      
      checkEmpty('#s');
      
      $('#s').blur(function() {
        //var elm = $(this);
        checkEmpty('#s');
      });

      if ($.browser.webkit) {
        $('body').addClass('webkit');
      }


});