context: function MouseDown(e) {   if (cur_click != null)   {     offsetx=isIE ? event.clientX + document.body.scrollLeft : e.pageX;    offsety=isIE ? event.clientY + document.body.scrollTop : e.pageY;    dx = offsetx - parseInt(cur_click.style.left);    dy = offsety - parseInt(cur_click.style.top);    //alert(" dx = " + dx + " dy = " +dy);    document.getElementById("canvas").style.visibility = 'hidden';    /*    var left = parseInt(cur_click.style.left);    var top  = parseInt(cur_click.style.top);    dx = e.pageX - left;     dy = e.pageY - top;        alert(" dx = " + dx + " dy = " +dy);*/    cur_click.style.zIndex = 2;      }  if(layer_menu_cur_click)  {    offsetx=isIE ? event.clientX + document.body.scrollLeft: e.pageX;    dx = offsetx - parseInt(document.getElementById("layer_menu").style.width);   }} 
meta: 5450	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5450/374abd5173baac3ed0f6912dfd48568b3eef8365/move.js/clean/pmd/scripts/move.js