add: this.div.style.overflow = 'hidden'; 
context:     initialize: function(bounds, borderColor, borderWidth) {        if (arguments.length > 0) {            this.bounds = bounds;            this.div    = OpenLayers.Util.createDiv();            this.events = new OpenLayers.Events(this, this.div, null);            this.setBorder(borderColor, borderWidth);        }    },
meta: 4411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4411/b513ffe91e55b5826a0892ede9d173cb36e06456/Box.js/clean/lib/OpenLayers/Marker/Box.js