return this.pushStack( jQuery.merge( this.get(), jQuery( selector ) ) ); 
return this.pushStack( jQuery.merge( this.get(), selector.constructor == String ? jQuery( selector ).get() : selector.length != undefined && (!selector.nodeName || jQuery.nodeName(selector, "form")) ? selector : [selector] ) ); 
	add: function( selector ) {		return this.pushStack( jQuery.merge( this.get(), jQuery( selector ) ) );	},
6056	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6056/bb998f25185e9b98514219e2ab169411f4ed7fb0/core.js/buggy/src/core.js