if (typeof (TD) == 'undefined')
	var TD = {};

TD.Framework = {
	PageOnLoad: function() {
		TD.Framework.IsPageLoaded = true;
	},
	IsPageLoaded: false,

	Browser: {
		IE: !!(window.attachEvent && navigator.userAgent.indexOf('Opera') === -1),
		Opera: navigator.userAgent.indexOf('Opera') > -1,
		WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
		Gecko: navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') === -1,
		MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
	},

	IncDecFontSize: function(_obj, _vector) {
		var curFontSize;
		if (typeof jQuery != "undefined")
			curFontSize = parseInt($(_obj).css("fontSize"));
		else if (typeof Prototype != "undefined")
			curFontSize = parseInt(_obj.getStyle('fontSize'));

		if (!_obj.DefaultFontSize)
			_obj.DefaultFontSize = curFontSize;

		if (_vector == 0)
			_obj.style.fontSize = _obj.DefaultFontSize + 'px';
		else {
			var newVal = curFontSize + _vector;
			_obj.style.fontSize = newVal + 'px';
		}
		return false;
	},

	IsInFrame: function() {
		return !(window.top == window);
	},

	EvalScript: function(scripts) {
		try {
			if (scripts != '') {
				var script = "";
				scripts = scripts.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi, function() {
					if (scripts !== null) script += arguments[1] + '\n';
					return '';
				});
				if (script) (window.execScript) ? window.execScript(script) : window.setTimeout(script, 0);
			}
			return false;
		}
		catch (e) {
			alert(e)
		}
	},

	// alert( readCookie("myCookie") );
	ReadCookie: function(name) {
		var cookieValue = "";
		var search = name + "=";
		if (document.cookie.length > 0) {
			offset = document.cookie.indexOf(search);
			if (offset != -1) {
				offset += search.length;
				end = document.cookie.indexOf(";", offset);
				if (end == -1) end = document.cookie.length;
				cookieValue = unescape(document.cookie.substring(offset, end))
			}
		}
		return cookieValue;
	},

	// writeCookie("myCookie", "my name", 24);
	// Stores the string "my name" in the cookie "myCookie" which expires after 24 hours.
	WriteCookie: function(name, value, hours) {
		var expire = "";
		if (hours != null) {
			expire = new Date((new Date()).getTime() + hours * 3600000);
			expire = "; expires=" + expire.toGMTString();
		}
		document.cookie = name + "=" + escape(value) + expire;
	},

	PopupLogin: function(width, height) {
		if (!width)
			width = 260;
		if (!height)
			height = 190;
		Shadowbox_iframe('/app/loginpopup', 'Please Login', width, height);
		return false;
	},

	Logout: function() {
		document.location = "/app/Logout?ReturnUrl=" + escape(document.location.href);
		return false;
	},

	ContentInject: function(_URL, _ID, _Params) {
		var ID;
		if (!_ID) {
			ID = 'ContentInject' + Math.random() * 5000;
			document.write('<div id="' + ID + '"></div>')
		}
		else
			ID = _ID;

		$.get(_URL, _Params,
			function(data) {
				elem = document.getElementById(ID);
				if (elem == null)
					return;
				elem.innerHTML = data;
				//$("#" + ID).html(data);
				TD.Framework.EvalScript(data);
			});
	},

	JSInsert: function(url) {
		document.write('<scr' + 'ipt type="text/javascript" src="' + url + '"></scr' + 'ipt>')
	},

	JSLoad: function(url) {
		scriptEl = document.createElement("script")
		scriptEl.setAttribute("type", "text/javascript")
		scriptEl.setAttribute("charset", "utf-8")
		scriptEl.setAttribute("src", url)
		document.getElementsByTagName('head')[0].appendChild(scriptEl)
	},

	//TD.AddLoadEvent(function() { TD.JSLoad('/toplets/maps/topsmap.js') })
	AddLoadEvent: function(func) {
		if (typeof func == "string") {
			var funcstr = func
			func = function() { return eval(funcstr) }
		}
		var oldonload = window.onload
		if (typeof window.onload != 'function') {
			window.onload = func
		} else {
			window.onload = function() {
				oldonload()
				func()
			}
		}
	},

	WaitUntilExists: function(obj, func) {
		if (typeof obj == "undefined") {
			window.setTimeout(1000, function() { TD.Framework.WaitUntilExists(obj, func) })
		} else {
			func()
		}
	},

	//Deprecated
	viewmore: function(divid, expandid, collapseid) {
		thisdiv = document.getElementById(divid);
		expand = document.getElementById(expandid);
		collaps = document.getElementById(collapseid);
		if (thisdiv.style.display == "none") {
			thisdiv.style.display = "block";
			expand.style.display = "none";
			collaps.style.display = "block";
		} else {
			thisdiv.style.display = "none";
			expand.style.display = "block";
			collaps.style.display = "none";
		}
	}
}

TD.Framework.DelegateType = function(_type) {
	this.type = _type;
};
TD.Framework.DelegateType.prototype.listeners = {};
TD.Framework.DelegateType.prototype.Add = function(f) {
	if (typeof (this.listeners[this.type]) == 'undefined')
		this.listeners[this.type] = [];
	this.listeners[this.type].push(f);
};
TD.Framework.DelegateType.prototype.Invoke = function() {
	if (typeof (this.listeners[this.type]) == 'undefined')
		return;
	var c = this.listeners[this.type].length;
	var v = this.listeners[this.type];
	for (di = 0; di < c; di++)
		v[di]();
};


///////////////////////////////////////////////////////
//   TD.md5
///////////////////////////////////////////////////////


TD.md5 = {
	/*
	* A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
	* Digest Algorithm, as defined in RFC 1321.
	* Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
	* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
	* Distributed under the BSD License
	* See http://pajhome.org.uk/crypt/md5 for more info.
	*/

	/*
	* Configurable variables. You may need to tweak these to be compatible with
	* the server-side, but the defaults work in most cases.
	*/
	hexcase: 0,  /* hex output format. 0 - lowercase; 1 - uppercase        */
	b64pad: "", /* base-64 pad character. "=" for strict RFC compliance   */
	chrsz: 8,  /* bits per input character. 8 - ASCII; 16 - Unicode      */

	/*
	* These are the functions you'll usually want to call
	* They take string arguments and return either hex or base-64 encoded strings
	*/
	hex_md5: function(s) { return this.binl2hex(this.core_md5(this.str2binl(s), s.length * this.chrsz)); },
	b64_md5: function(s) { return this.binl2b64(this.core_md5(this.str2binl(s), s.length * this.chrsz)); },
	str_md5: function(s) { return this.binl2str(this.core_md5(this.str2binl(s), s.length * this.chrsz)); },
	hex_hmac_md5: function(key, data) { return this.binl2hex(this.core_hmac_md5(key, data)); },
	b64_hmac_md5: function(key, data) { return this.binl2b64(this.core_hmac_md5(key, data)); },
	str_hmac_md5: function(key, data) { return this.binl2str(this.core_hmac_md5(key, data)); },

	/*
	* Perform a simple self-test to see if the VM is working
	*/
	md5_vm_test: function() {
		return this.hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
	},

	/*
	* Calculate the MD5 of an array of little-endian words, and a bit length
	*/
	core_md5: function(x, len) {
		/* append padding */
		x[len >> 5] |= 0x80 << ((len) % 32);
		x[(((len + 64) >>> 9) << 4) + 14] = len;

		var a = 1732584193;
		var b = -271733879;
		var c = -1732584194;
		var d = 271733878;

		for (var i = 0; i < x.length; i += 16) {
			var olda = a;
			var oldb = b;
			var oldc = c;
			var oldd = d;

			a = this.md5_ff(a, b, c, d, x[i + 0], 7, -680876936);
			d = this.md5_ff(d, a, b, c, x[i + 1], 12, -389564586);
			c = this.md5_ff(c, d, a, b, x[i + 2], 17, 606105819);
			b = this.md5_ff(b, c, d, a, x[i + 3], 22, -1044525330);
			a = this.md5_ff(a, b, c, d, x[i + 4], 7, -176418897);
			d = this.md5_ff(d, a, b, c, x[i + 5], 12, 1200080426);
			c = this.md5_ff(c, d, a, b, x[i + 6], 17, -1473231341);
			b = this.md5_ff(b, c, d, a, x[i + 7], 22, -45705983);
			a = this.md5_ff(a, b, c, d, x[i + 8], 7, 1770035416);
			d = this.md5_ff(d, a, b, c, x[i + 9], 12, -1958414417);
			c = this.md5_ff(c, d, a, b, x[i + 10], 17, -42063);
			b = this.md5_ff(b, c, d, a, x[i + 11], 22, -1990404162);
			a = this.md5_ff(a, b, c, d, x[i + 12], 7, 1804603682);
			d = this.md5_ff(d, a, b, c, x[i + 13], 12, -40341101);
			c = this.md5_ff(c, d, a, b, x[i + 14], 17, -1502002290);
			b = this.md5_ff(b, c, d, a, x[i + 15], 22, 1236535329);

			a = this.md5_gg(a, b, c, d, x[i + 1], 5, -165796510);
			d = this.md5_gg(d, a, b, c, x[i + 6], 9, -1069501632);
			c = this.md5_gg(c, d, a, b, x[i + 11], 14, 643717713);
			b = this.md5_gg(b, c, d, a, x[i + 0], 20, -373897302);
			a = this.md5_gg(a, b, c, d, x[i + 5], 5, -701558691);
			d = this.md5_gg(d, a, b, c, x[i + 10], 9, 38016083);
			c = this.md5_gg(c, d, a, b, x[i + 15], 14, -660478335);
			b = this.md5_gg(b, c, d, a, x[i + 4], 20, -405537848);
			a = this.md5_gg(a, b, c, d, x[i + 9], 5, 568446438);
			d = this.md5_gg(d, a, b, c, x[i + 14], 9, -1019803690);
			c = this.md5_gg(c, d, a, b, x[i + 3], 14, -187363961);
			b = this.md5_gg(b, c, d, a, x[i + 8], 20, 1163531501);
			a = this.md5_gg(a, b, c, d, x[i + 13], 5, -1444681467);
			d = this.md5_gg(d, a, b, c, x[i + 2], 9, -51403784);
			c = this.md5_gg(c, d, a, b, x[i + 7], 14, 1735328473);
			b = this.md5_gg(b, c, d, a, x[i + 12], 20, -1926607734);

			a = this.md5_hh(a, b, c, d, x[i + 5], 4, -378558);
			d = this.md5_hh(d, a, b, c, x[i + 8], 11, -2022574463);
			c = this.md5_hh(c, d, a, b, x[i + 11], 16, 1839030562);
			b = this.md5_hh(b, c, d, a, x[i + 14], 23, -35309556);
			a = this.md5_hh(a, b, c, d, x[i + 1], 4, -1530992060);
			d = this.md5_hh(d, a, b, c, x[i + 4], 11, 1272893353);
			c = this.md5_hh(c, d, a, b, x[i + 7], 16, -155497632);
			b = this.md5_hh(b, c, d, a, x[i + 10], 23, -1094730640);
			a = this.md5_hh(a, b, c, d, x[i + 13], 4, 681279174);
			d = this.md5_hh(d, a, b, c, x[i + 0], 11, -358537222);
			c = this.md5_hh(c, d, a, b, x[i + 3], 16, -722521979);
			b = this.md5_hh(b, c, d, a, x[i + 6], 23, 76029189);
			a = this.md5_hh(a, b, c, d, x[i + 9], 4, -640364487);
			d = this.md5_hh(d, a, b, c, x[i + 12], 11, -421815835);
			c = this.md5_hh(c, d, a, b, x[i + 15], 16, 530742520);
			b = this.md5_hh(b, c, d, a, x[i + 2], 23, -995338651);

			a = this.md5_ii(a, b, c, d, x[i + 0], 6, -198630844);
			d = this.md5_ii(d, a, b, c, x[i + 7], 10, 1126891415);
			c = this.md5_ii(c, d, a, b, x[i + 14], 15, -1416354905);
			b = this.md5_ii(b, c, d, a, x[i + 5], 21, -57434055);
			a = this.md5_ii(a, b, c, d, x[i + 12], 6, 1700485571);
			d = this.md5_ii(d, a, b, c, x[i + 3], 10, -1894986606);
			c = this.md5_ii(c, d, a, b, x[i + 10], 15, -1051523);
			b = this.md5_ii(b, c, d, a, x[i + 1], 21, -2054922799);
			a = this.md5_ii(a, b, c, d, x[i + 8], 6, 1873313359);
			d = this.md5_ii(d, a, b, c, x[i + 15], 10, -30611744);
			c = this.md5_ii(c, d, a, b, x[i + 6], 15, -1560198380);
			b = this.md5_ii(b, c, d, a, x[i + 13], 21, 1309151649);
			a = this.md5_ii(a, b, c, d, x[i + 4], 6, -145523070);
			d = this.md5_ii(d, a, b, c, x[i + 11], 10, -1120210379);
			c = this.md5_ii(c, d, a, b, x[i + 2], 15, 718787259);
			b = this.md5_ii(b, c, d, a, x[i + 9], 21, -343485551);

			a = this.safe_add(a, olda);
			b = this.safe_add(b, oldb);
			c = this.safe_add(c, oldc);
			d = this.safe_add(d, oldd);
		}
		return Array(a, b, c, d);

	},

	/*
	* These functions implement the four basic operations the algorithm uses.
	*/
	md5_cmn: function(q, a, b, x, s, t) {
		return this.safe_add(this.bit_rol(this.safe_add(this.safe_add(a, q), this.safe_add(x, t)), s), b);
	},
	md5_ff: function(a, b, c, d, x, s, t) {
		return this.md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
	},
	md5_gg: function(a, b, c, d, x, s, t) {
		return this.md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
	},
	md5_hh: function(a, b, c, d, x, s, t) {
		return this.md5_cmn(b ^ c ^ d, a, b, x, s, t);
	},
	md5_ii: function(a, b, c, d, x, s, t) {
		return this.md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
	},

	/*
	* Calculate the HMAC-MD5, of a key and some data
	*/
	core_hmac_md5: function(key, data) {
		var bkey = this.str2binl(key);
		if (bkey.length > 16) bkey = this.core_md5(bkey, key.length * this.chrsz);

		var ipad = Array(16), opad = Array(16);
		for (var i = 0; i < 16; i++) {
			ipad[i] = bkey[i] ^ 0x36363636;
			opad[i] = bkey[i] ^ 0x5C5C5C5C;
		}

		var hash = this.core_md5(ipad.concat(this.str2binl(data)), 512 + data.length * this.chrsz);
		return this.core_md5(opad.concat(hash), 512 + 128);
	},

	/*
	* Add integers, wrapping at 2^32. This uses 16-bit operations internally
	* to work around bugs in some JS interpreters.
	*/
	safe_add: function(x, y) {
		var lsw = (x & 0xFFFF) + (y & 0xFFFF);
		var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
		return (msw << 16) | (lsw & 0xFFFF);
	},

	/*
	* Bitwise rotate a 32-bit number to the left.
	*/
	bit_rol: function(num, cnt) {
		return (num << cnt) | (num >>> (32 - cnt));
	},

	/*
	* Convert a string to an array of little-endian words
	* If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
	*/
	str2binl: function(str) {
		var bin = Array();
		var mask = (1 << this.chrsz) - 1;
		for (var i = 0; i < str.length * this.chrsz; i += this.chrsz)
			bin[i >> 5] |= (str.charCodeAt(i / this.chrsz) & mask) << (i % 32);
		return bin;
	},

	/*
	* Convert an array of little-endian words to a string
	*/
	binl2str: function(bin) {
		var str = "";
		var mask = (1 << this.chrsz) - 1;
		for (var i = 0; i < bin.length * 32; i += this.chrsz)
			str += String.fromCharCode((bin[i >> 5] >>> (i % 32)) & mask);
		return str;
	},

	/*
	* Convert an array of little-endian words to a hex string.
	*/
	binl2hex: function(binarray) {
		var hex_tab = this.hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
		var str = "";
		for (var i = 0; i < binarray.length * 4; i++) {
			str += hex_tab.charAt((binarray[i >> 2] >> ((i % 4) * 8 + 4)) & 0xF) +
			   hex_tab.charAt((binarray[i >> 2] >> ((i % 4) * 8)) & 0xF);
		}
		return str;
	},

	/*
	* Convert an array of little-endian words to a base-64 string
	*/
	binl2b64: function(binarray) {
		var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
		var str = "";
		for (var i = 0; i < binarray.length * 4; i += 3) {
			var triplet = (((binarray[i >> 2] >> 8 * (i % 4)) & 0xFF) << 16)
					| (((binarray[i + 1 >> 2] >> 8 * ((i + 1) % 4)) & 0xFF) << 8)
					| ((binarray[i + 2 >> 2] >> 8 * ((i + 2) % 4)) & 0xFF);
			for (var j = 0; j < 4; j++) {
				if (i * 8 + j * 6 > binarray.length * 32) str += this.b64pad;
				else str += tab.charAt((triplet >> 6 * (3 - j)) & 0x3F);
			}
		}
		return str;
	}
}


///////////////////////////////////////////////////////
//   TD.Forms
///////////////////////////////////////////////////////


TD.Forms = {

	IsPressedEnter: function(e) {
		var event = window.event || e;
		var key = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
		return (key == 13);
	},

	IsEmail: function(_email) {
		///^(\w+[\-\.])*\w+@(\w+\.)+[A-Za-z]+$/
		email_re1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)|(\.$)/;
		email_re2 = /^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if (_email == "" || email_re1.exec(_email) || !email_re2.exec(_email))
			return false;
		return true;
	},

	//C#
	//Date: DateTime.ToShortDateString();
	//Date and Time: DateTime.ToShortDateString() + " " + DateTime.ToShortTimeString();
	AddCalendar: function(input, showsTime) {
		if (input.HasCalendar === undefined) {
			input.HasCalendar = true;

			if (input.id == '')
				input.id = 'Calendar' + Math.floor(Math.random() * 1001);
			$(input).attr("readonly", "readonly");
			//$(input).addClass("td_input_calendar");

			showsTime = (showsTime == true) ? true : false;
			var ifFormat = (showsTime == true) ? "%m/%d/%Y %I:%M %p" : "%m/%d/%Y"; //"en-US"

			Calendar.setup({
				inputField: input.id,
				ifFormat: ifFormat,
				showsTime: showsTime,
				timeFormat: "24", //"en-US"
				eventName: 'click'
			});
		}
	},

	Select: {

		OptionAdd: function(_objSelect, _text, _value) {
			if (TD.Framework.Browser.IE) {
				var _objOption = document.createElement("OPTION");
				_objOption.text = _text;
				_objOption.value = _value;
				_objSelect.add(_objOption);
			}
			else {// if (TD.Framework.Browser.Gecko || TD.Framework.Browser.Opera) {
				var _nextOption = _objSelect.options.length;
				_objOption = new Option(_text, _value);
				_objSelect.options[_nextOption] = _objOption
			}
		},
		OptionInsert: function(_objSelect, _text, _value, _position) {
			_itemsTextsBackup = new Array()
			_itemsValuesBackup = new Array()
			for (i = _position; i < _objSelect.length; i++) {
				_itemsTextsBackup.push(_objSelect[i].text)
				_itemsValuesBackup.push(_objSelect[i].value)
			}
			TD.Forms.Select.OptionDelete(_objSelect, _position)
			TD.Forms.Select.OptionAdd(_objSelect, _text, _value)
			for (i = 0; i < _itemsValuesBackup.length; i++)
				TD.Forms.Select.OptionAdd(_objSelect, _itemsTextsBackup[i], _itemsValuesBackup[i])
		},
		OptionDelete: function(_objSelect, _start, _length) {
			if (_start == null || _start < 0)
				_start = 0;
			if (_length == null || _length < 0 || _length == 0)
				_elements = _objSelect.length;
			else
				_elements = (_length > (_objSelect.length - _start)) ? _objSelect.length - _start : _start + _length;
			for (i = _start; i < _elements; i++)
				_objSelect.options[_start] = null;
		},
		OptionSelect: function(_objSelect, _index) {
			_index = (_index == null || _index >= _objSelect.length) ? 0 : _index;
			if (TD.Framework.Browser.IE || TD.Framework.Browser.Opera)
				_objSelect.selectedIndex = _index
			if (TD.Framework.Browser.Gecko)
				_objSelect.options[_index].selected = true
		},
		OptionSelectValue: function(_objSelect, _value) {
			_elements = _objSelect.length
			for (i = 0; i < _elements; i++) {
				if (_objSelect.options[i].value == _value) {
					_objSelect.options[i].selected = true;
					return;
				}
			}
		}
	}
}


TD.OnLoad = function() {
	TD.Framework.PageOnLoad();
}

var TDFrameworkOldInit = window.onload;
if (typeof window.onload != 'function') {
	window.onload = TD.OnLoad;
}
else {
	window.onload = function() {
		TDFrameworkOldInit();
		TD.OnLoad();
	}
}


///////////////////////////////////////////////////////
//   TD.Search
///////////////////////////////////////////////////////


if (typeof (TD) == 'undefined')
    var TD = {};

TD.ProjectStarter = {
    //Search Input
    TopSearchType_Click: function(sender, e) {
        $('#TopSearchType')[0].value = e;
        $('.td-TopSearchLinks a').removeClass("selected");
        $(sender).addClass("selected");
        return false;
    },
    TopSearchType_InputPress: function(event) {
        if (!TD.Forms.IsPressedEnter(event))
            return true;
        TD.ProjectStarter.TopSearchGo_Click();
        return false;
    },
    TopSearchGo_Click: function() {
        var tt = $('#TopSearchValue')[0];
        if ($('#TopSearchValue')[0].value == '')
            return;
        document.location = "/search?AssetType=Article&q=" + escape($('#TopSearchValue')[0].value);
    }
}