rem: this.root.style.width = this.size.w; this.root.style.height = this.size.h 
add: this.root.style.width = "100%"; this.root.style.height = "100%"; 
context:     setSize: function(size) {        OpenLayers.Renderer.prototype.setSize.apply(this, arguments);        this.rendererRoot.style.width = this.size.w;        this.rendererRoot.style.height = this.size.h;        this.root.style.width = this.size.w;        this.root.style.height = this.size.h    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/79c3ed7d05dc8bf51c6f3adfaf219caba4310ec4/VML.js/clean/lib/OpenLayers/Renderer/VML.js