jQuery().ready(function() {
    MM_preloadImages('/images/main_menu1.jpg','/images/main_menu2.jpg','/images/main_menu3.jpg','/images/main_menu4.jpg');

    $('.main_menu ul li.main_menu_link').mouseover(function() {
        var num = $(this).children('a').attr('rel');

        for(i=1; i<5; i++){
            $('img#'+i).fadeOut(1200);
        }

        $('img#'+num).fadeIn(1200);
    });

    $('.main_menu ul').mouseout(function() {
        for(i=1; i<5; i++){
            $('img#'+i).fadeOut(1200);
        }
    });

    $('.hint').bind("focus", function(e) {
      if(this.value==this.title){this.value='';}
    });
  
    $('.hint').bind("blur", function(e) {
      if(this.value==''){this.value=this.title;}
    });
	
	jQuery('#acc1').accordion({
		autoheight: false,
		animated: false
	});
	
	
	var t = $(".accordion").height()-9;
	if (t>170)
	{
	  t = t+"px";
	  $("#col1 .col_inner").css('height',t);
	  $("#col2 .col_inner").css('height',t);
	}
});