rem: this.parentNode.removeChild( this ); 
add: if (this.parentNode) this.parentNode.removeChild( this ); 
context: 	remove: function( selector ) {		if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {			// Prevent memory leaks			jQuery( "*", this ).add(this).each(function(){				jQuery.event.remove(this);				jQuery.removeData(this);			});			this.parentNode.removeChild( this );		}	},
meta: 1471	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1471/a613a70fdb87163efa25a2d853cb9ed736d8cc39/core.js/clean/src/core.js