rem: form.elements[master].oldonkeypress = ((form.elements[master].onkeypress) ? form.elements[master].onkeypress : function () {}); 
add: form.elements[master].onclick = function(){this.oldonclick(); return lockoptionsall(this.form.getAttribute('id'));}; 
context:       form.elements[master].oldonkeypress = ((form.elements[master].onkeypress) ? form.elements[master].onkeypress : function () {});
meta: 2641	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2641/2dbd6409323a023123e70f5abe1b987aec8c0373/javascript-static.js/clean/lib/javascript-static.js