rem: return this.topics[_34b]; 
add: return this.topics[_357]; 
context: this.getTopic=function(_34b){if(!this.topics[_34b]){this.topics[_34b]=new this.TopicImpl(_34b);}return this.topics[_34b];};
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/dojo.js/buggy/www/resources/dojo-ajax/dojo.js