add: this.div.style.zIndex = this.map.Z_INDEX_BASE['Control'] + this.map.controls.length; 
context:     draw: function () {        if (this.div == null) {            this.div = OpenLayers.Util.createDiv();        }        return this.div;    },
meta: 4411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4411/5b2fcb42560bed0a1babac0bceb1c70bc5dedc8d/Control.js/clean/lib/OpenLayers/Control.js