// JavaScript Document
function show_loading(container)
{
  var loading_container = "<div class=\"jquery_overlay_loading\" id=\"loading_overlay_id\"><table cellpadding=0 cellspacing=0 width=100% height=100% border=0><tr><td align=center valign=middle><img src=\"images/ajax-loader.gif\" /></td></tr></table></div>";
  $(container).css('position','relative');
  $(container).css('min-height','200px');
  //$(container).html($(container).html()+ loading_container);
  $(container).html(loading_container);
  $("#loading_overlay_id").height($(container).height()+parseInt($(container).css('padding-bottom').replace('px','')));
  $("#loading_overlay_id").width($(container).width()+parseInt($(container).css('padding-right').replace('px','')));
  $("#loading_overlay_id").show();
 
}
function hide_loading()
{
  $("#loading_overlay_id").remove();  
}
function getProcessFunctionName(arg)
{
	var strFunction = arg.callee.toString();
	strFunction = strFunction.substr('function '.length);
	strFunction = strFunction.substr(0, strFunction.indexOf('('));
	return strFunction;
}