rem: ((navigator.appVersion.indexOf('AppleWebKit') > 0) 
add: ((/Konqueror|Safari|KHTML/.test(navigator.userAgent)) 
context:   observe: function(element, name, observer, useCapture) {    var element = $(element);    useCapture = useCapture || false;        if (name == 'keypress' &&        ((navigator.appVersion.indexOf('AppleWebKit') > 0)         || element.attachEvent))      name = 'keydown';        this._observeAndCache(element, name, observer, useCapture);  },
meta: 4053	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4053/a2c6b493070c56ddf61aed9bf1fb5f9b3b94aa80/prototype.js/clean/lib/prototype.js