rem: this.locate(event); 
add: if (!this.options.fixed) this.locate(event); else this.position(el); 
context: 		el.addEvent('mouseenter', function(event){			this.start(el);			this.locate(event);		}.bind(this));
meta: 7052	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7052/9c6f394b5423b5df5378e3b3a66fca83904267eb/Tips.js/buggy/Plugins/Tips.js