rem: cur_click.style.zIndex = 2; 
add:  alert(" dx = " + dx + " dy = " +dy);*/ cur_click.style.zIndex = 2; 
context: function MouseDown(e) {   if (cur_click != null)   {     document.getElementById("canvas").style.visibility = 'hidden';    var left = ToInt(cur_click.style.left);    var top  = ToInt(cur_click.style.top);    dx = e.pageX - left;     dy = e.pageY - top;    cur_click.style.zIndex = 2;  }  if(layer_menu_cur_click)  {    dx = e.pageX - ToInt(document.getElementById("layer_menu").style.width);     //dy = e.pageY - ToInt(document.getElementById("layer_menu").style.height);    //dy2 = e.pageY - ToInt(document.getElementById("id_scroll_tab").style.height);  }} 
meta: 8858	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8858/af31d1e079a34e628213040b7c8e19b7fbe1c6f8/move.js/buggy/pmd/scripts/move.js