rem: return this.each(function(){  var b = a[0].cloneNode(true);   this.parentNode.insertBefore( b, this );   while ( b.firstChild ) b = b.firstChild;   b.appendChild( this ); 
add: return this.domManip(arguments, true, 1, function(a){ this.appendChild( a ); 
context: 		return this.each(function(){			// Clone the structure that we're using to wrap			var b = a[0].cloneNode(true);						// Insert it before the element to be wrapped			this.parentNode.insertBefore( b, this );						// Find he deepest point in the wrap structure			while ( b.firstChild )				b = b.firstChild;						// Move the matched element to within the wrap structure			b.appendChild( this );		});
meta: 3217	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3217/69efa31318238a1af5644da7aa5dc691dc33b376/jquery.js/buggy/src/jquery/jquery.js