Applies "zoom: 1" to block elements

fix_has_layout.js

var fix_has_layout = function(container) {
  var elements = $('*', container || document);
  
  elements.each(function(element) {
    if (element.css('display') == 'block')
      element.css('zoom', 1);
  });
}

$(function() {
  if ($.browser.msie) fix_has_layout();
});