function round(value,precision)
{
	var exp = Math.pow(10,precision);
	
	return Math.round(value*exp)/exp;
}

function initialize()
{
	//document.chooseForm.encodingPlain.value = "wpisz dane w wybrane pole";
	//recalculate(document.chooseForm.encodingPlain);
}

function recalculate(field)
{
	var form = field.form;
	
	if(field.id=="encodingPlain")
	{
   	var words = CryptoJS.enc.Utf8.parse(field.value);
    
		form.encodingBase64.value = CryptoJS.enc.Base64.stringify(words);
		form.encodingUrl.value = encodeURIComponent(field.value);
		form.encodingHex.value = CryptoJS.enc.Hex.stringify(words);
	}

	if(field.id=="encodingBase64")
	{
		var words  = CryptoJS.enc.Base64.parse(field.value.replace(/\s/g, ""));
		
		form.encodingPlain.value = CryptoJS.enc.Utf8.stringify(words);
		form.encodingUrl.value = encodeURIComponent(form.encodingPlain.value);
		form.encodingHex.value = CryptoJS.enc.Hex.stringify(words);
	}

	if(field.id=="encodingHex")
	{
		var words  = CryptoJS.enc.Hex.parse(field.value);
		
		form.encodingPlain.value = CryptoJS.enc.Utf8.stringify(words);
		form.encodingUrl.value = encodeURIComponent(form.encodingPlain.value);
		form.encodingBase64.value = CryptoJS.enc.Base64.stringify(words);
	}

	if(field.id=="encodingUrl")
	{
		form.encodingPlain.value = decodeURIComponent(field.value);

   	var words = CryptoJS.enc.Utf8.parse(form.encodingPlain.value);
    
		form.encodingBase64.value = CryptoJS.enc.Base64.stringify(words);
		form.encodingHex.value = CryptoJS.enc.Hex.stringify(words);
	}
		
}


function selectInput(field)
{
	addClass(field,"input_selected");
	
	for(var i = 0; i < document.forms.length; i++)	
		for(var j = 0; j < document.forms[i].elements.length; j++)
   	{
			var currentElement = document.forms[i].elements[j];
		
			if(currentElement == field)
				continue;
			
			removeClass(currentElement,"input_selected");
		}
}

function addClass(item, classname) 
{
    var obj = item
    if (typeof item=="string") {
        obj = document.getElementById(item)
    }
    obj.className += " " + classname
}

function removeClass(item, classname) 
{
    var obj = item
    if (typeof item=="string") {
        obj = document.getElementById(item)
    }
    var classes = ""+obj.className
    while (classes.indexOf(classname)>-1) {
        classes = classes.replace (classname, "")
    }
    obj.className = classes
}

Number.prototype.toMoney = function(decimals, decimalSeparator, thousandsSeparator)
{ 
   var n = this;
   c = isNaN(decimals) ? 2 : Math.abs(decimals);
   d = decimalSeparator || '.';
   t = (typeof thousandsSeparator === 'undefined') ? ' ' : thousandsSeparator;
   sign = (n < 0) ? '-' : '',

   i = parseInt(n = Math.abs(n).toFixed(c)) + '', 
   j = ((j = i.length) > 3) ? j % 3 : 0; 

   return sign + (j ? i.substr(0, j) + t : '') + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : ''); 
}

String.prototype.startsWith = function (str)
{
    return this.indexOf(str) == 0;
};


/*
CryptoJS v3.1.2
code.google.com/p/crypto-js
(c) 2009-2013 by Jeff Mott. All rights reserved.
code.google.com/p/crypto-js/wiki/License
*/
var CryptoJS=CryptoJS||function(h,r){var k={},l=k.lib={},n=function(){},f=l.Base={extend:function(a){n.prototype=this;var b=new n;a&&b.mixIn(a);b.hasOwnProperty("init")||(b.init=function(){b.$super.init.apply(this,arguments)});b.init.prototype=b;b.$super=this;return b},create:function(){var a=this.extend();a.init.apply(a,arguments);return a},init:function(){},mixIn:function(a){for(var b in a)a.hasOwnProperty(b)&&(this[b]=a[b]);a.hasOwnProperty("toString")&&(this.toString=a.toString)},clone:function(){return this.init.prototype.extend(this)}},
j=l.WordArray=f.extend({init:function(a,b){a=this.words=a||[];this.sigBytes=b!=r?b:4*a.length},toString:function(a){return(a||s).stringify(this)},concat:function(a){var b=this.words,d=a.words,c=this.sigBytes;a=a.sigBytes;this.clamp();if(c%4)for(var e=0;e<a;e++)b[c+e>>>2]|=(d[e>>>2]>>>24-8*(e%4)&255)<<24-8*((c+e)%4);else if(65535<d.length)for(e=0;e<a;e+=4)b[c+e>>>2]=d[e>>>2];else b.push.apply(b,d);this.sigBytes+=a;return this},clamp:function(){var a=this.words,b=this.sigBytes;a[b>>>2]&=4294967295<<
32-8*(b%4);a.length=h.ceil(b/4)},clone:function(){var a=f.clone.call(this);a.words=this.words.slice(0);return a},random:function(a){for(var b=[],d=0;d<a;d+=4)b.push(4294967296*h.random()|0);return new j.init(b,a)}}),m=k.enc={},s=m.Hex={stringify:function(a){var b=a.words;a=a.sigBytes;for(var d=[],c=0;c<a;c++){var e=b[c>>>2]>>>24-8*(c%4)&255;d.push((e>>>4).toString(16));d.push((e&15).toString(16))}return d.join("")},parse:function(a){for(var b=a.length,d=[],c=0;c<b;c+=2)d[c>>>3]|=parseInt(a.substr(c,
2),16)<<24-4*(c%8);return new j.init(d,b/2)}},p=m.Latin1={stringify:function(a){var b=a.words;a=a.sigBytes;for(var d=[],c=0;c<a;c++)d.push(String.fromCharCode(b[c>>>2]>>>24-8*(c%4)&255));return d.join("")},parse:function(a){for(var b=a.length,d=[],c=0;c<b;c++)d[c>>>2]|=(a.charCodeAt(c)&255)<<24-8*(c%4);return new j.init(d,b)}},t=m.Utf8={stringify:function(a){try{return decodeURIComponent(escape(p.stringify(a)))}catch(b){throw Error("Malformed UTF-8 data");}},parse:function(a){return p.parse(unescape(encodeURIComponent(a)))}},
q=l.BufferedBlockAlgorithm=f.extend({reset:function(){this._data=new j.init;this._nDataBytes=0},_append:function(a){"string"==typeof a&&(a=t.parse(a));this._data.concat(a);this._nDataBytes+=a.sigBytes},_process:function(a){var b=this._data,d=b.words,c=b.sigBytes,e=this.blockSize,f=c/(4*e),f=a?h.ceil(f):h.max((f|0)-this._minBufferSize,0);a=f*e;c=h.min(4*a,c);if(a){for(var g=0;g<a;g+=e)this._doProcessBlock(d,g);g=d.splice(0,a);b.sigBytes-=c}return new j.init(g,c)},clone:function(){var a=f.clone.call(this);
a._data=this._data.clone();return a},_minBufferSize:0});l.Hasher=q.extend({cfg:f.extend(),init:function(a){this.cfg=this.cfg.extend(a);this.reset()},reset:function(){q.reset.call(this);this._doReset()},update:function(a){this._append(a);this._process();return this},finalize:function(a){a&&this._append(a);return this._doFinalize()},blockSize:16,_createHelper:function(a){return function(b,d){return(new a.init(d)).finalize(b)}},_createHmacHelper:function(a){return function(b,d){return(new u.HMAC.init(a,
d)).finalize(b)}}});var u=k.algo={};return k}(Math);

/*
CryptoJS v3.1.2
code.google.com/p/crypto-js
(c) 2009-2013 by Jeff Mott. All rights reserved.
code.google.com/p/crypto-js/wiki/License
*/
(function(){var h=CryptoJS,j=h.lib.WordArray;h.enc.Base64={stringify:function(b){var e=b.words,f=b.sigBytes,c=this._map;b.clamp();b=[];for(var a=0;a<f;a+=3)for(var d=(e[a>>>2]>>>24-8*(a%4)&255)<<16|(e[a+1>>>2]>>>24-8*((a+1)%4)&255)<<8|e[a+2>>>2]>>>24-8*((a+2)%4)&255,g=0;4>g&&a+0.75*g<f;g++)b.push(c.charAt(d>>>6*(3-g)&63));if(e=c.charAt(64))for(;b.length%4;)b.push(e);return b.join("")},parse:function(b){var e=b.length,f=this._map,c=f.charAt(64);c&&(c=b.indexOf(c),-1!=c&&(e=c));for(var c=[],a=0,d=0;d<
e;d++)if(d%4){var g=f.indexOf(b.charAt(d-1))<<2*(d%4),h=f.indexOf(b.charAt(d))>>>6-2*(d%4);c[a>>>2]|=(g|h)<<24-8*(a%4);a++}return j.create(c,a)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}})();