var Hash = function(obj) { Object.extend(this, obj || {}); 
var Hash = function(object) { if (object instanceof Hash) this.merge(object); else Object.extend(this, object || {}); 
var Hash = function(obj) {  Object.extend(this, obj || {});};
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/e47dfd7529c730bdf42c17407d64892450c0dbee/prototype.js/clean/wp-includes/js/scriptaculous/prototype.js