rem: var pat = String.fromCharCode(160); var re = new RegExp(pat, "g"); 
add: var pat = String.fromCharCode(160);  var re = new RegExp(pat, "g"); 
context: function normalizeSpaces(text){    // IE has already done this conversion, so doing it again will remove multiple nbsp    if (browserVersion.isIE)    {        return text;    }    // Replace multiple spaces with a single space    // TODO - this shouldn't occur inside PRE elements    text = text.replace(/\ +/g, " ");    // Replace &nbsp; with a space    var pat = String.fromCharCode(160); // Opera doesn't like /\240/g   	var re = new RegExp(pat, "g");    return text.replace(re, " ");}
meta: 3175	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3175/409c1704b4cf230ddff8734c8f4835b0c22da435/htmlutils.js/clean/code/javascript/core/scripts/htmlutils.js