rem: if(this.form) { if (this.form.parentNode) Element.remove(this.form); this.form = null; } 
add: if (!this._form) return; this._form.remove(); this._form = null; this._controls = { }; 
context:   removeForm: function() {    if(this.form) {      if (this.form.parentNode) Element.remove(this.form);      this.form = null;    }  },
meta: 9100	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9100/2d4247a14ff4ce25ad80cbc65b787dfde7ddb16e/controls.js/buggy/typo3/contrib/scriptaculous/controls.js