var YAHOO = function() { return { util: {}, widget: {}, example: {}, namespace: function( sNameSpace ) { if (!sNameSpace || !sNameSpace.length) { return null;}
var levels = sNameSpace.split("."); var currentNS = YAHOO; for (var i=(levels[0] == "YAHOO") ? 1 : 0; i<levels.length; ++i) { currentNS[levels[i]] = currentNS[levels[i]] || {}; currentNS = currentNS[levels[i]];}
return currentNS;}
};} ();