add: this.chain = new Array(); 
context: function FunctionReference() {	this.ovload = null;	this.before = new Array();	this.after = new Array();	this.alt = new Array();}
meta: 1202	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1202/5c2a3f178d3635912444f7b2a90d17acd84d5d4f/overlib.js/clean/web/theme/scripts/overlib.js