gistfile1.js

		selectID: function(channel){

			var id, nick, list = [];

			if( typeof this.weights[ channel ] == 'undefined' || this.weights[ channel ].length < 1 ){
				this.identities[ channel ] = this.nicks[ channel ][ Math.floor( Math.random() * this.nicks[ channel ].length ) ];
				return;
			}
			
			for( nick in this.weights[ channel ] ){
				
				list = list.concat( Array(this.weights[ channel ][ nick ]+1).join( nick + ',' ).slice(0, -1).split( ',' ) );
				
			}
			
			this.identities[ channel ] = list[ Math.floor( Math.random() * list.length ) ];

		}