var blank = new Image();
blank.src = 'global/images/blank.gif';

$(document).ready(function(){
  var badBrowser = (/MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32");
  if (badBrowser) {
    // get all pngs on page
    $('img[src$=.png]').each(function() {
      if (!this.complete) {
        this.onload = function() { fixPng(this) };
      } else {
        fixPng(this);
      }
    });
  }

  $("#slider1").slider({
    orientation: 'vertical',
    animate: true,
    value:1,
    min: 1,
    max: 9,
    step: 1,
    slide: function(event, ui) {
      $("#faVal").val(ui.value);
    }
  });
  $("#slider2").slider({
    orientation: 'vertical',
    animate: true,
    value:1,
    min: 1,
    max: 9,
    step: 1,
    slide: function(event, ui) {
      $("#industryVal").val(ui.value);
    }
  });
  $("#slider3").slider({
    orientation: 'vertical',
    animate: true,
    value:1,
    min: 1,
    max: 5,
    step: 1,
    slide: function(event, ui) {
      $("#titleVal").val(ui.value);
    }
  });

  $("#pageLeftBar ul li:first").addClass('first'); 
});

function fixPng(png) {
  // get src
  var src = png.src;
  // set width and height
  if (!png.style.width) { png.style.width = $(png).width(); }
  if (!png.style.height) { png.style.height = $(png).height(); }
  // replace by blank image
  png.onload = function() { };
  png.src = blank.src;
  // set filter (display original image)
  png.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
}