rem: Snap2Grid = v; 
add: Snap2GridState = v; 
context: function snap2grid(v){	if (v != 0 && v != 1) {		perror("snap2grid doesn't understand", v);		return;	}	Snap2Grid = v;	draw();}
meta: 6421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6421/3413229283f83555f0a946466a694ec975a46ef9/ej.function.js/clean/ejies-jsui/ej.function.js