rem: if (draw) { 
add: if (this.inValidRange(x, y)) { 
context:     drawCircle: function(node, geometry, radius) {        var resolution = this.getResolution();        var x = (geometry.x / resolution + this.left);        var y = (geometry.y / resolution - this.top);        var draw = true;        if (x < -this.maxPixel || x > this.maxPixel) { draw = false; }        if (y < -this.maxPixel || y > this.maxPixel) { draw = false; }        if (draw) {             node.setAttributeNS(null, "cx", x);            node.setAttributeNS(null, "cy", y);            node.setAttributeNS(null, "r", radius);        } else {            this.root.removeChild(node);        }                    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/75163f663592cdccd84de613316d93674e7a6690/SVG.js/buggy/lib/OpenLayers/Renderer/SVG.js