rem: this.cur = $.map(this.cur,function(d){ return d.parentNode; }); if ( a ) this.cur = $.filter(a,this.cur).r; return this; 
add: this.cur = $.map(this.cur,function(d){ return d.parentNode; }); if ( a ) this.cur = $.filter(a,this.cur).r; return this; 
context: 		parent: function(a) {		  this.cur = $.map(this.cur,function(d){		    return d.parentNode;		  });		  if ( a ) this.cur = $.filter(a,this.cur).r;		  return this;		},
meta: 2411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2411/f0034d64e3890553f214db0708b9a831476ea46a/jquery.js/buggy/jquery/jquery.js