/** * Compat functions * @category	HTML * @package	AJAX * @author	Joshua Eichorn <josh@bluga.net> * @copyright	2005 Joshua Eichorn * @license	http://www.opensource.org/licenses/lgpl-license.php  LGPL *//** *  Functions for compatibility with older browsers */if (!String.fromCharCode && !String.prototype.fromCharCode) {	String.prototype.fromCharCode = function(code)	{		var h = code.toString(16);		if (h.length == 1) {			h = '0' + h;		}		return unescape('%' + h);	}}if (!String.charCodeAt && !String.prototype.charCodeAt) {	String.prototype.charCodeAt = function(index)	{		var c = this.charAt(index);		for (i = 1; i < 256; i++) {			if (String.fromCharCode(i) == c) {				return i;			}		} 	}}// http://www.crockford.com/javascript/remedial.htmlif (!Array.splice && !Array.prototype.splice) {	Array.prototype.splice = function(s, d)	{		var max = Math.max,		min = Math.min,		a = [], // The return value array		e,  // element		i = max(arguments.length - 2, 0),   // insert count		k = 0,		l = this.length,		n,  // new length		v,  // delta		x;  // shift count		s = s || 0;		if (s < 0) {			s += l;		}		s = max(min(s, l), 0);  // start point		d = max(min(typeof d == 'number' ? d : l, l - s), 0);	// delete count		v = i - d;		n = l + v;		while (k < d) {			e = this[s + k];			if (!e) {				a[k] = e;			}			k += 1;		}		x = l - s - d;		if (v < 0) {			k = s + i;			while (x) {				this[k] = this[k - v];				k += 1;				x -= 1;			}			this.length = n;		} else if (v > 0) {			k = 1;			while (x) {				this[n - k] = this[l - k];				k += 1;				x -= 1;			}		}		for (k = 0; k < i; ++k) {			this[s + k] = arguments[k + 2];		}		return a;	}}if (!Array.push && !Array.prototype.push) {	Array.prototype.push = function()	{		for (var i = 0, startLength = this.length; i < arguments.length; i++) {			this[startLength + i] = arguments[i];		}		return this.length;	}}if (!Array.pop && !Array.prototype.pop) {	Array.prototype.pop = function()	{		return this.splice(this.length - 1, 1)[0];	}}/*	From IE7, version 0.9 (alpha) (2005-08-19)	Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/)*/if (!DOMParser.parseFromString && window.ActiveXObject){function DOMParser() {/* empty constructor */};DOMParser.prototype = {	parseFromString: function(str, contentType) {		var xmlDocument = new ActiveXObject('Microsoft.XMLDOM');		xmlDocument.loadXML(str);		return xmlDocument;	}};function XMLSerializer() {/* empty constructor */};XMLSerializer.prototype = {	serializeToString: function(root) {		return root.xml || root.outerHTML;	}};}