rem: this.div.style.width = this.size.w; this.div.style.height = this.size.h; 
add: this.div.style.width = this.size.w + "px"; this.div.style.height = this.size.h + "px"; 
context:     setSize:function(size) {         if (size != undefined) {            this.size = size;         }                if (this.div != null) {            this.div.style.width = this.size.w;            this.div.style.height = this.size.h;        }    },  
meta: 4411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4411/6a45f86953a5eaa69379434fec6bca974a0b8794/Popup.js/clean/lib/OpenLayers/Popup.js