$(document).ready(function() {
    $('body').append("<div id='myworkd'><br /><img id='visi' /><br /><a id='aclose'><table><tr><td><img src = '/assets/images/closebox.png' /></td><td><span id = 'mclose'>Закрыть</span></td></tr></table></a></div>");
   $('#myworkd').hide();
    $('.qwerty').bind('click', function(event){
      //  alert("scrol");
     //   $('body > center').hide();
        var scrol = $('body').scrollTop();
        var docwid = $(document).width();
        var murl = $(this).attr("src");
        murl = murl.substring(0,murl.indexOf('.jpg'));
        murl = murl + "_b.jpg";
        $('#visi').attr('src',murl);
        $('#myworkd').show();
        $('#myworkd').css("height","700px");
        var lx = (docwid/2 - 300)+"px";
        var ty = (scrol+25) +"px";
        $('.cont_ramka_main > tbody > tr > td > table > tbody > tr > td > table > tbody > tr > td > div').hide();
        $('#myworkd').animate({"left":lx,
                                "top":ty},1000);
   });
   
   $('#aclose').bind('click',function(){
    $('#myworkd').hide();
    $('body > center').show();
        $('.cont_ramka_main > tbody > tr > td > table > tbody > tr > td > table > tbody > tr > td > div').show();        
   });

});//Конец ready