/*
	Copyright (c) 2004-2008, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojo._base.json"]){dojo._hasResource["dojo._base.json"]=true;dojo.provide("dojo._base.json");dojo.fromJson=function(_1){return eval("("+_1+")");};dojo._escapeString=function(_2){return ("\""+_2.replace(/(["\\])/g,"\\$1")+"\"").replace(/[\f]/g,"\\f").replace(/[\b]/g,"\\b").replace(/[\n]/g,"\\n").replace(/[\t]/g,"\\t").replace(/[\r]/g,"\\r");};dojo.toJsonIndentStr="\t";dojo.toJson=function(it,_4,_5){if(it===undefined){return "undefined";}var _6=typeof it;if(_6=="number"||_6=="boolean"){return it+"";}if(it===null){return "null";}if(dojo.isString(it)){return dojo._escapeString(it);}var _7=arguments.callee;var _8;_5=_5||"";var _9=_4?_5+dojo.toJsonIndentStr:"";var tf=it.__json__||it.json;if(dojo.isFunction(tf)){_8=tf.call(it);if(it!==_8){return _7(_8,_4,_9);}}if(it.nodeType&&it.cloneNode){throw new Error("Can't serialize DOM nodes");}var _b=_4?" ":"";var _c=_4?"\n":"";if(dojo.isArray(it)){var _d=dojo.map(it,function(_e){var _f=_7(_e,_4,_9);if(typeof _f!="string"){_f="undefined";}return _c+_9+_f;});return "["+_d.join(","+_b)+_c+_5+"]";}if(_6=="function"){return null;}var _10=[],key;for(key in it){var _12,val;if(typeof key=="number"){_12="\""+key+"\"";}else{if(typeof key=="string"){_12=dojo._escapeString(key);}else{continue;}}val=_7(it[key],_4,_9);if(typeof val!="string"){continue;}_10.push(_c+_9+_12+":"+_b+val);}return "{"+_10.join(","+_b)+_c+_5+"}";};}