rem: this.each(function(value, index) { if (!(result &= (iterator || Prototype.K)(value, index))) throw _break; 
add: return pairs.inject({}, function(params, pairString) { var pair = pairString.split('='); params[pair[0]] = pair[1]; return params; 
context:     this.each(function(value, index) {      if (!(result &= (iterator || Prototype.K)(value, index)))         throw _break;    });
meta: 3991	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3991/d29159eae8749c508d01bb447868321a3ba6bbfa/prototype.js/buggy/manager/media/script/scriptaculous/prototype.js