rem:   this.length = 0; [].push.apply( this, num ); 
add:  jQuery.merge( this, [] ) : 
context: 	get: function( num ) {		// Watch for when an array (of elements) is passed in		if ( num && num.constructor == Array ) {			// Use a tricky hack to make the jQuery object			// look and feel like an array			this.length = 0;			[].push.apply( this, num );			return this;		} else			return num == undefined ?				// Return a 'clean' array				jQuery.merge( this, [] ) :				// Return just the object				this[num];	},
meta: 5264	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5264/94e59e287a9fde9425cd96713e8130aef06bc431/jquery.js/clean/src/jquery/jquery.js