rem: this.clearSidepanel(); this.attachSideMarkers(); 
add: if (rslt.Status.code == 204){ alert("sorry we couldn't find anything matching that criteria"); } 
context: BitMap.Map.prototype.ReceiveContent = function(rslt){  //@todo need a way to update marker list, or clear it, or whatever depending on results requested  if (rslt.Status.code == 200){    this.map.clearOverlays();    this.markers = rslt.Content;    //annoying hack  	for (n=0; n<this.markers.length; n++){this.markers[n].plot_on_load = true};  	var ref = this;  	this.loopOver(ref.markers, function(i){ref.addMarker(i);});  }  this.clearSidepanel();  this.attachSideMarkers();};
meta: 1713	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1713/331f3be5697583912b72b1311b9d497166833cd2/BitMap.js/buggy/templates/BitMap.js