function getDateFromString(strDate)
{
if (strDate == null || strDate == '')
return null;
var now = new Date();
var dateParts = String(strDate).match(/(\d+)/g);
if (dateParts == null)
return null;
var year = parseInt(dateParts[2], 10);
var month = parseInt(dateParts[1], 10);
var day = parseInt(dateParts[0], 10);
if (isNaN(year))
{
year = now.getFullYear();
}
else if (year < 100)
{
if (year < 50)
year += 2000;
else
year += 1900;
}
if (isNaN(month))
{
month = now.getMonth() + (day > now.getDate() ? 0 : 1);
}
var aDate = new Date(year, month - 1, day);
return aDate;
}function getTimeFromString(strTime)
{
if (strTime == null || strTime == '')
return null;
var timeParts = String(strTime).match(/(\d+)/g);
if (timeParts == null)
return null;
var localTime = new Date(); // current time
if (typeof timeParts[2] != 'undefined')
localTime.setSeconds(timeParts[2]);
if (typeof timeParts[1] != 'undefined' && String(strTime).indexOf(':') > 0)
localTime.setMinutes(timeParts[1]);
else if (typeof timeParts[1] != 'undefined' && String(strTime).indexOf(',') > 0)
localTime.setMinutes(timeParts[1] * 6);
localTime.setHours(timeParts[0]);
var relativeTime = new Date(0);
relativeTime.setSeconds(localTime.getSeconds());
relativeTime.setMinutes(localTime.getMinutes());
relativeTime.setHours(localTime.getHours());
return relativeTime;
}function getDateTimeFromString(strDateTime)
{
if (strDateTime == null || strDateTime == '')
return null;
if (String(strDateTime).indexOf(':') < 0)
return getDateFromString(strDateTime);
var dateTimeParts = String(strDateTime).match(/(\d+)/g);
if (dateTimeParts == null)
return null;
var year = parseInt(dateTimeParts[2], 10);
if (year < 100)
{
if (year < 50)
year += 2000;
else
year += 1900;
}
var aDate = new Date(year, dateTimeParts[1] - 1, dateTimeParts[0]);
if (typeof dateTimeParts[5] != 'undefined')
aDate.setSeconds(dateTimeParts[5]);
aDate.setMinutes(dateTimeParts[4]);
aDate.setHours(dateTimeParts[3]);
return aDate;
}function getTimespanFromString(strTimespan)
{
if (strTimespan == null || strTimespan == '')
return null;
var aTimespan = new Date(0);
var dateIndexOffset = 0;
var timespanParts = String(strTimespan).match(/(\d+)/g);
if (timespanParts == null)
return null;
if (String(strTimespan).indexOf('.') > 0)
{
dateIndexOffset = 3;
var year = parseInt(timespanParts[2], 10);
if (year < 100)
{
if (year < 50)
year += 2000;
else
year += 1900;
}
aTimespan = new Date(Date.UTC(year, timespanParts[1] - 1, timespanParts[0]));
}
if (typeof timespanParts[dateIndexOffset + 2] != 'undefined')
aTimespan.setUTCSeconds(timespanParts[dateIndexOffset + 2]);
if (typeof timespanParts[dateIndexOffset + 1] != 'undefined')
aTimespan.setUTCMinutes(timespanParts[dateIndexOffset + 1]);
if (typeof timespanParts[dateIndexOffset + 0] != 'undefined')
aTimespan.setUTCHours(timespanParts[dateIndexOffset + 0]);
return aTimespan;
}function getStringFromDate(aDate, returnShortYear)
{
if (aDate == null || typeof aDate != 'object')
return '';
var day = aDate.getDate();
var month = aDate.getMonth() + 1;
var year = aDate.getFullYear();
var retStr = '';
if (day < 10)
retStr += '0' + day;
else
retStr += day;
if (month < 10)
retStr += '.0' + month;
else
retStr += '.' + month;
if (typeof returnShortYear != 'undefined' && returnShortYear == true)
{
var shortYear = year - (Math.floor(year / 100) * 100);
if (shortYear > 9)
retStr += '.' + shortYear;
else
retStr += '.0' + shortYear;
}
else
{
if (year > 999)
retStr += '.' + year;
else if (year > 99)
retStr += '.0' + year;
else if (year > 9)
retStr += '.00' + year;
else
retStr += '.000' + year;
}
return retStr;
}function getStringFromTime(aTime, returnSeconds, returnMilliseconds)
{
if (aTime == null || typeof aTime != 'object')
return '';
// aTime is local time relative to 1.1.1970 and has no daylight saving offset
//	var localTime = new Date(aTime.getTime() - ((new Date()).getTimezoneOffset()*60000));
//	Response.Write('currentTime = ' + (new Date()) + '; aTime = ' + aTime + '; localTime = ' + localTime + '<br>');
var localTime = aTime;
var minutes = localTime.getMinutes();
var hours = localTime.getHours();
var retStr = '';
if (hours < 10)
retStr += '0' + hours;
else
retStr += hours;
if (minutes < 10)
retStr += ':0' + minutes;
else
retStr += ':' + minutes;
if (typeof returnSeconds == 'undefined' || returnSeconds == true)
{
var seconds = localTime.getSeconds();
if (seconds < 10)
retStr += ':0' + seconds;
else
retStr += ':' + seconds;
}
if (typeof returnMillseconds != 'undefined' && returnMilliseconds == true)
{
var milliseconds = localTime.getMilliseconds();
if (milliseconds > 99)
retStr += '.' + milliseconds ;
else if (milliseconds > 9)
retStr += '.0' + milliseconds;
else
retStr += '.00' + milliseconds;
}
return retStr;
}function getStringFromDateTime(aDateTime, returnSeconds, returnMilliseconds)
{
return getStringFromDate(aDateTime) + ' ' + getStringFromTime(aDateTime, returnSeconds, returnMilliseconds);
}function getStringFromTimespan(aTimespan, showUtcDate, returnSeconds, returnMilliseconds)
{
var retStr = '';
if (aTimespan == null || typeof aTimespan != 'object')
return retStr;
var milliseconds = aTimespan.getUTCMilliseconds();
var seconds = aTimespan.getUTCSeconds();
var minutes = aTimespan.getUTCMinutes();
var hours = aTimespan.getUTCHours();
if (typeof showUtcDate != 'undefined' && showUtcDate == true)
{
var day = aTimespan.getUTCDate();
var month = aTimespan.getUTCMonth() + 1;
var year = aTimespan.getUTCFullYear();
if (day < 10)
retStr += '0' + day + '.';
else
retStr += day + '.';
if (month < 10)
retStr += '0' + month + '.';
else
retStr += month + '.';
retStr += year + ' ';
}
else
{
hours += Math.floor(aTimespan.getTime() / (24 * 60 * 60 * 1000)) * 24;
}
if (hours < 10)
retStr += '0' + hours + ':';
else
retStr += hours + ':';
if (minutes < 10)
retStr += '0' + minutes;
else
retStr += minutes;
if (typeof returnSeconds == 'undefined' || returnSeconds == true)
{
var seconds = aTimespan.getSeconds();
if (seconds < 10)
retStr += ':0' + seconds;
else
retStr += ':' + seconds;
}
if (typeof returnMilliseconds != 'undefined' && returnMilliseconds == true)
{
var milliseconds = aTimespan.getMilliseconds();
if (milliseconds > 99)
retStr += '.' + milliseconds ;
else if (milliseconds > 9)
retStr += '.0' + milliseconds;
else
retStr += '.00' + milliseconds;
}
return retStr;
}

function blowUpElement(elementName, targetWidth, targetHeight, targetTime, delayTime, currentWidth, currentHeight)
{
	if (typeof delayTime == 'undefined' || delayTime == 0)
	{
		if (typeof currentWidth == 'undefined') currentWidth = 0;
		if (typeof currentHeight == 'undefined') currentHeight = 0;
		if (typeof currentTime == 'undefined') currentTime = 0;
		var deltaTime = 10;
		var steps = parseInt(targetTime / deltaTime);
		if (steps < 1) 
			steps = 1;
		var widthInflationFactor = (currentWidth < targetWidth ? 1 : -1);
		var heightInflationFactor = (currentWidth < targetWidth ? 1 : -1);

		if (typeof document.getElementById(elementName)._showContent == 'function')
			document.getElementById(elementName)._showContent(false);

		currentWidth = currentWidth + (widthInflationFactor * Math.abs(targetWidth - currentWidth) / steps);
		currentWidth = (widthInflationFactor * currentWidth > widthInflationFactor * targetWidth ? targetWidth : currentWidth);
		currentHeight = currentHeight + (heightInflationFactor * Math.abs(targetHeight - currentHeight) / steps);
		currentHeight = (heightInflationFactor * currentHeight > heightInflationFactor * targetHeight ? targetHeight : currentHeight);
		document.getElementById(elementName).style.width = currentWidth + 'px';
		document.getElementById(elementName).style.height = currentHeight + 'px';
		if (currentWidth != targetWidth || currentHeight != targetHeight)
		{
			setTimeout('blowUpElement(\'' + elementName + '\', ' + targetWidth + ', ' + targetHeight + ', ' + (targetTime - deltaTime) + ', 0, ' + currentWidth + ', ' + currentHeight + ')', deltaTime);
		}
		else
		{
			if (typeof document.getElementById(elementName)._showContent == 'function')
				document.getElementById(elementName)._showContent(widthInflationFactor > 0 ? true : false);
		}
	}
	else
	{
		setTimeout('blowUpElement(\'' + elementName + '\', ' + targetWidth + ', ' + targetHeight + ', ' + targetTime + ', 0, ' + currentWidth + ', ' + currentHeight + ')', delayTime);
	}
}

function Link_popupWnd(href, name, left, top, width, height)
{
	var wnd = window.open(href, name, 'dependent,height=' + height + ',resizable,width=' + width + ',scrollbars,left=' + left + ',top=' + top);
	if (wnd != null)
		wnd.focus();
	return (wnd != null);
}

function changeRowOnCursor(event, id, idIndex)
{

	// var event = window.event;
	var direction = 0;
	if (event.keyCode == 40)
		direction = 1;
	else if (event.keyCode == 38)
		direction = -1;

	if (	direction != 0
		&&	document.getElementById(id + (idIndex + direction)) )
	{
		try {
			document.getElementById(id + (idIndex + direction)).focus();
			event.returnValue = false;
			return false;
		} catch (e) {
		}
	}
}

function controlInput(element, event, controlPattern, id, idIndex)
{
	// alert('checking ' + element.value + ' with ' + controlPattern.source);
	if (element.value != '' && element.value.search(controlPattern) < 0)
	{
		// alert('wrong date' + element.value);
		if (element.className.indexOf('InvalidInput') < 0)
			element.className += ' InvalidInput';
	}
	else
	{
		element.className = element.className.replace(' InvalidInput', '');
	}
	if (typeof event != 'undefined')
		event.returnValue = false;
	return false;
}

function SetAndCheckPasswordView_getMD5Hash(value)
{
	var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
	var b64pad  = ""; /* base-64 pad character. "=" for strict RFC compliance   */
	var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */

	var s = String(value);
	return binl2hex(core_md5(str2binl(s), s.length * chrsz));

	/*
	 * 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.
	 */

	function core_md5(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 = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
		d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
		c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);
		b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
		a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
		d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);
		c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
		b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
		a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);
		d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
		c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
		b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
		a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);
		d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
		c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
		b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);

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

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

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

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

	}

	function md5_cmn(q, a, b, x, s, t)
	{
	  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
	}
	function md5_ff(a, b, c, d, x, s, t)
	{
	  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
	}
	function md5_gg(a, b, c, d, x, s, t)
	{
	  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
	}
	function md5_hh(a, b, c, d, x, s, t)
	{
	  return md5_cmn(b ^ c ^ d, a, b, x, s, t);
	}
	function md5_ii(a, b, c, d, x, s, t)
	{
	  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
	}

	function safe_add(x, y)
	{
	  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
	  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
	  return (msw << 16) | (lsw & 0xFFFF);
	}

	function bit_rol(num, cnt)
	{
	  return (num << cnt) | (num >>> (32 - cnt));
	}

	function str2binl(str)
	{
	  var bin = Array();
	  var mask = (1 << chrsz) - 1;
	  for(var i = 0; i < str.length * chrsz; i += chrsz)
		bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
	  return bin;
	}

	function binl2hex(binarray)
	{
	  var hex_tab = 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;
	}
}