rem: return this.each(function(){ if ( typeof b == 'undefined' ) 
add: this.each(function(){ if ( !b ) 
context: 			return this.each(function(){				if ( typeof b == 'undefined' )					for ( var j in a )						$.attr(this,j,a[j]);				else					$.attr(this,a,b);			});
meta: 6056	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6056/c3c706d3f24dbad0fdeb80fe9caf158bd9d6de66/jquery.js/buggy/jquery/jquery.js