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// Ajax handler for Voodoo's native debugging functions.  This contains modified versions
// of Sean Kane's Feather Ajax and the reference JSON parser found at JSON.org.
// The original copyright notices for those components appear below, along with
// comments in the code noting where they begin, end and how they were modified.

//Created by Sean Kane (http://celtickane.com/programming/code/ajax.php)
//Feather Ajax v1.0.1

/*
    http://www.JSON.org/json2.js
    2008-11-19

    Public Domain.

    NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.

    See http://www.JSON.org/js.html

	This is a reference implementation. You are free to copy, modify, or
    redistribute.

    This code should be minified before deployment.
    See http://javascript.crockford.com/jsmin.html

    USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
    NOT CONTROL.

*/

function voodooJson() {
	//////////////////////////////////////////////////////////////////////////////////
	// JSON library
	//
	// The stringify function and it's supporting functions have been removed
	// since this object only needs the parse function.
	// The comments were extremely verbose and have been removed.
	//////////////////////////////////////////////////////////////////////////////////
	this.f = function (n) {
		return n<10?'0'+n:n;
	};

	if (typeof Date.prototype.toJSON !== 'function') {
		Date.prototype.toJSON = function(key) {
			return this.getUTCFullYear()+'-'+f(this.getUTCMonth()+1)+'-'+f(this.getUTCDate())+'T'+f(this.getUTCHours())+':'+f(this.getUTCMinutes())+':'+f(this.getUTCSeconds())+'Z';
		};
		String.prototype.toJSON = Number.prototype.toJSON = Boolean.prototype.toJSON = function (key) {
			return this.valueOf();
		};
	}
	var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapeable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,g...

	this.parse = function(text,reviver) {
		var j;
		function walk(holder,key) {
			var k,v,value = holder[key];
			if (value&&typeof value==='object') {
				for (k in value) {
					if (Object.hasOwnProperty.call(value,k)) {
						v = walk(value,k);
						if (v!==undefined) {
							value[k]=v;
						}
						else {
							delete value[k];
						}
					}
				}
			}
			return reviver.call(holder,key,value);
		}
		cx.lastIndex=0;
		if (cx.test(text)) {
			text=text.replace(cx,
				function(a) {
					return '\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);
				}
			);
		}
		if (/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))) {
			j = eval('('+text+')');
			return typeof reviver==='function'?walk({'':j},''):j;
		}
		throw new SyntaxError('voodooDebug.parse');
	};
}

function voodooAjax() {
	//////////////////////////////////////////////////////////////////////////////////
	// Feather Ajax
	//////////////////////////////////////////////////////////////////////////////////

	// reference to the calling object
	this.caller = null;

	// ..and the associated set method
	this.setResponseHandler = function(obj) {
		this.caller = obj;
	};

	this.createRequestObject = function() {
		var ro;
		try {
			ro=new XMLHttpRequest();
		}
		catch(e) {
			ro=new ActiveXObject("Microsoft.XMLHTTP");
		}
		return ro;
	};