rem: if (!document.selection && textbox.selectionStart === null) { 
add: if (!(document.selection && document.selection.createRange) && textbox.selectionStart === null) { 
context: function mwSetupToolbar() {	var toolbar = document.getElementById('toolbar');	if (!toolbar) { return false; }	var textbox = document.getElementById('wpTextbox1');	if (!textbox) { return false; }	// Don't generate buttons for browsers which don't fully	// support it.	if (!document.selection && textbox.selectionStart === null) {		return false;	}	for (var i = 0; i < mwEditButtons.length; i++) {		mwInsertEditButton(toolbar, mwEditButtons[i]);	}	for (var i = 0; i < mwCustomEditButtons.length; i++) {		mwInsertEditButton(toolbar, mwCustomEditButtons[i]);	}	return true;}
meta: 7642	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7642/9f8ed93c585ef44233ad42f4e5403a31d4d88a5e/wikibits.js/clean/skins/common/wikibits.js