rem: return true; 
add: return; 
context: function AbPrintCard(){	dump("print card\n");	var selectedItems = resultsTree.selectedItems;	var numSelected = selectedItems.length;	if (numSelected == 0)	{		dump("AbPrintCard(): No card selected.\n");		return false;	}  	var statusFeedback;	statusFeedback = Components.classes["@mozilla.org/messenger/statusfeedback;1"].createInstance();	statusFeedback = statusFeedback.QueryInterface(Components.interfaces.nsIMsgStatusFeedback);	var selectionArray = new Array(numSelected);	var totalCard = 0;	for(var i = 0; i < numSelected; i++)	{		var uri = selectedItems[i].getAttribute("id");		var cardResource = top.rdf.GetResource(uri);		var card = cardResource.QueryInterface(Components.interfaces.nsIAbCard);		if (card.printCardUrl.length)		{			selectionArray[totalCard++] = card.printCardUrl;			dump("printCardUrl = " + card.printCardUrl + "\n");		}	}	printEngineWindow = window.openDialog("chrome://messenger/content/msgPrintEngine.xul",										"",										"chrome,dialog=no,all",										totalCard, selectionArray, statusFeedback);	return true;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/d08d4d3f9753b01573c0820f3dc3010c62295d11/addressbook.js/clean/mailnews/addrbook/resources/content/addressbook.js