rem: node.className = node.className.replace( new RegExp("(^|\\s+)dojoDndItem" + type + "(\\s+|$)"), "$1$2"); 
add: dojo.removeClass(node, "dojoDndItem" + type); 
context: 	_removeItemClass: function(node, type){		// summary: removes a class with prefix "dojoDndItem"		// node: Node: a node		// type: String: a variable suffix for a class name		//dojo.html.removeClass(node, "dojoDndItem" + type);		node.className = node.className.replace(			new RegExp("(^|\\s+)dojoDndItem" + type + "(\\s+|$)"), "$1$2");	},
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/5ead1799efeb26da424b23141e8b28467b5bc6f0/container.js/clean/dnd/container.js