function RGBtoHex(R,G,B) {return toHex(R)+toHex(G)+toHex(B)}
function toHex(N) {
 if (N==null) return "00";
 N=parseInt(N); if (N==0 || isNaN(N)) return "00";
 N=Math.max(0,N); N=Math.min(N,255); N=Math.round(N);
 return "0123456789ABCDEF".charAt((N-N%16)/16)
      + "0123456789ABCDEF".charAt(N%16);
}


function Dynamic_show_hide_details(toggle_id, obj, sParentTable)
{
    var div = document.getElementById(toggle_id);
    div.style.display = (div.style.display == '')  ? 'none' : '';
    obj.innerHTML = (div.style.display == '')  ? 'Hide' : 'Show';
    
    
    var oParentTable = document.getElementById(sParentTable);
    if (oParentTable != null)
    	oParentTable.className = (div.style.display == '')  ? ' Editor_Cluster_Header_Table' : 'Editor_Cluster_Header_Table Editor_Header_Table_UL';
    
}

function Simple_show_hide(oThis, sElementToToggle)
{
    var div = document.getElementById(sElementToToggle);
    div.style.display = (div.style.display == '')  ? 'none' : '';
    oThis.style.fontWeight = (div.style.display == '')  ? 'bold' : '';    
}

function Simple_hide(sUnBold, sElementToToggle)
{
	var oLink = document.getElementById(sUnBold);
    var div = document.getElementById(sElementToToggle);
    div.style.display = 'none';
    oLink.style.fontWeight = '';    
}

function Simple_UnBold(sUnBold)
{
	var oLink = document.getElementById(sUnBold); 
	if (oLink != null)
		oLink.style.fontWeight = 'normal';    
}

function Simple_Bold_Me(oThis)
{
	
	if (oThis != null)
		oThis.style.fontWeight = 'bold';    
}



function Clicked_Hidden_Element (oThis, DivToMakeVisible, saOtherElementsToHide, saOtherElementsToUnBold)  
{
    this.Hide_nonClicked_Elements(saOtherElementsToHide);
    this.UnBold_nonClicked_Elements(saOtherElementsToUnBold);
    var oSaveAsObjectDiv = document.getElementById(DivToMakeVisible);
    oSaveAsObjectDiv.style.display = (oSaveAsObjectDiv.style.display == '')  ? 'none' : '';

    oThis.style.fontWeight = (oSaveAsObjectDiv.style.display == '')  ? 'bold' : '';
}   
 
function Clicked_Hidden_Element_NoClickClose (oThis, DivToMakeVisible, saOtherElementsToHide, saOtherElementsToUnBold)  
 {
    this.Hide_nonClicked_Elements(saOtherElementsToHide);
    this.UnBold_nonClicked_Elements(saOtherElementsToUnBold);
    var oSaveAsObjectDiv = document.getElementById(DivToMakeVisible);
    oSaveAsObjectDiv.style.display = (oSaveAsObjectDiv.style.display == '')  ? '' : '';
    
    oThis.style.fontWeight = (oSaveAsObjectDiv.style.display == '')  ? 'bold' : '';
    
 } 
 

function Dynamic_show_hide_ClusterHeader(toggle_id, obj, sParentTable, sJSPrefixForHelp)
{
    var div = document.getElementById(toggle_id);
    div.style.display = (div.style.display == '')  ? 'none' : '';
    //obj.innerHTML = (div.style.display == '')  ? 'Hide' : 'Show';
    
    
    var oParentTable = document.getElementById(sParentTable);
    
    oParentTable.className = (div.style.display == '')  ? ' mp_editor_cluster_header_table_Open' : 'mp_editor_cluster_header_table_Closed';
    
    oParentTable.setAttribute( "open", ((div.style.display == '')  ? 'true' : 'false') );
    
    if (sJSPrefixForHelp != null && sJSPrefixForHelp != "" && sJSPrefixForHelp != "undefined")
    {
    	var oHelpLink = document.getElementById("oHelpElement_Link_"+ sJSPrefixForHelp);
    	var oHelpHolder = document.getElementById("oHelpElement_Div_"+ sJSPrefixForHelp);
    	if (oHelpLink != null)
    		oHelpLink.style.display = ((div.style.display == '')  ? '' : 'none') ;
    	
    	if (oHelpHolder != null)
    		if (div.style.display != '')
    			oHelpHolder.style.display = 'none';
    		//oHelpHolder.style.display = ((div.style.display == '')  ? '' : 'none') ;
    }
    
    return false;
}

   
function Hide_nonClicked_Elements (sElementsToHide)  
{
    if (sElementsToHide != null && sElementsToHide != "")
    {
        aElementsToHide = sElementsToHide.split(",");
        for (var i = 0; i < aElementsToHide.length; i++)
        {
            var Obj = document.getElementById(aElementsToHide[i]);
            Obj.style.display = (Obj.style.display == '')  ? 'none' : 'none'; // hide all
        }
    }
} 

function UnBold_nonClicked_Elements (sElementsToHide)  
{
    if (sElementsToHide != null && sElementsToHide != "")
    {
        aElementsToHide = sElementsToHide.split(",");
        for (var i = 0; i < aElementsToHide.length; i++)
        {
            var Obj = document.getElementById(aElementsToHide[i]);
            Obj.style.fontWeight = ''; 
        }
    }
} 



//+-------------------------------------------------------------
//| Object type editableString is a string that can be edited with
//| a number of useful methods contained below.
//+-------------------------------------------------------------
function EditableString(str) {
this.data = str;
}

//+-------------------------------------------------------------
//| replaceAll replaces all source strings with destination strings,
//| returning a new EditableString containing the result.
//+-------------------------------------------------------------
EditableString.prototype.replaceAll = function (srcStr, dstStr) {
this.pat = new RegExp(srcStr,"g");
var newStr = this.data.replace (this.pat, dstStr);
return new EditableString(newStr);
} 


function GetWidth()
{

var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement &&
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  //window.alert( 'Width = ' + myWidth );
  return myWidth;

}

function GetHeight()
{
var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement &&
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  //window.alert( 'Width = ' + myWidth );
  return myHeight;

}


function addJavascript(jsname,pos) {
	var th = document.getElementsByTagName(pos)[0];
	var s = document.createElement('script');
	s.setAttribute('type','text/javascript');
	s.setAttribute('src',jsname);
	th.appendChild(s);
	} 

function AddEvent(obj, eventType, functionName)
{
    if (obj.addEventListener)
    {
        obj.addEventListener(eventType, functionName, false);
        return true;
    }
    else if (obj.attachEvent)
    {
        var r = obj.attachEvent("on"+eventType, functionName);
        return r;
    }
    else
    {
        return false;
    }
}



function getCheckedValue(radioObj) {
    if(!radioObj)
        return "";
    var radioLength = radioObj.length;
    if(radioLength == undefined)
        if(radioObj.checked)
            return radioObj.value;
        else
            return "";
    for(var i = 0; i < radioLength; i++) {
        if(radioObj[i].checked) {
            return radioObj[i].value;
        }
    }
    return "";
}




function Utility_Get_ScreenSize() 
{
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  //window.alert( 'Width = ' + myWidth );
  //window.alert( 'Height = ' + myHeight );
  
  return {"Height" : myHeight, "Width": myWidth};
}

function Utility_Get_PageSize() 
{
  if ( window.innerHeight && window.scrollMaxY ) // Firefox 
  {
	pageWidth = window.innerWidth + window.scrollMaxX;
	pageHeight = window.innerHeight + window.scrollMaxY;
  }
  else 
    if ( document.body.scrollHeight > document.body.offsetHeight ) // all but Explorer Mac
	{
		pageWidth = document.body.scrollWidth;
		pageHeight = document.body.scrollHeight;
	}
		else // works in Explorer 6 Strict, Mozilla (not FF) and Safari
	{ 
		pageWidth = document.body.offsetWidth + document.body.offsetLeft; 
		pageHeight = document.body.offsetHeight + document.body.offsetTop;
	}
  
  return {"Height" : pageHeight, "Width": pageWidth};
}


function findPos(obj) 
{
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
		
		return {"Left": curleft, "Top": curtop};
	}
	else
		return {"Left": 0, "Top": 0};
	
}


//needed to impliment in conjunction with css to get around IE lacking inherit with nested tables
function mp_inherit(oThis, prop)
{
    return oThis.parentNode.currentStyle ? oThis.parentNode.currentStyle[prop] : "inherit";
}


if (document.getElementsByClassName == undefined) {
	document.getElementsByClassName = function(className)
	{
		var hasClassName = new RegExp("(?:^|\\s)" + className + "(?:$|\\s)");
		var allElements = document.getElementsByTagName("*");
		var results = [];

		var element;
		for (var i = 0; (element = allElements[i]) != null; i++) {
			var elementClass = element.className;
			if (elementClass && elementClass.indexOf(className) != -1 && hasClassName.test(elementClass))
				results.push(element);
		}

		return results;
	}
}
	
	
	

/*
 * Usage
 * 
//example of using the html encode object

// set the type of encoding to numerical entities e.g & instead of &
Encoder.EncodeType = "numerical";

// or to set it to encode to html entities e.g & instead of &
Encoder.EncodeType = "entity";

// HTML encode text from an input element
// This will prevent double encoding.
var encoded = Encoder.htmlEncode(document.getElementById('input'));

// To encode but to allow double encoding which means any existing entities such as
// &amp; will be converted to &amp;amp;
var dblEncoded = Encoder.htmlEncode(document.getElementById('input'),true);

// Decode the now encoded text
var decoded = Encoder.htmlDecode(encoded);

// Check whether the text still contains HTML/Numerical entities
var containsEncoded = Encoder.hasEncoded(decoded)
 * 
 * 
 * 
 * 
 */

Encoder = {

		// When encoding do we convert characters into html or numerical entities
		EncodeType : "entity",  // entity OR numerical

		isEmpty : function(val){
			if(val){
				return ((val===null) || val.length==0 || /^\s+$/.test(val));
			}else{
				return true;
			}
		},
		// Convert HTML entities into numerical entities
		HTML2Numerical : function(s){
			var arr1 = new Array('&nbsp;','&iexcl;','&cent;','&pound;','&curren;','&yen;','&brvbar;','&sect;','&uml;','&copy;','&ordf;','&laquo;','&not;','&shy;','&reg;','&macr;','&deg;','&plusmn;','&sup2;','&sup3;','&acute;','&micro;','&para;','&middot;','&cedil;','&sup1;','&ordm;','&raquo;','&frac14;','&frac12;','&frac34;','&iquest;','&agrave;','&aacute;','&acirc;','&atilde;','&Auml;','&aring;','&aelig;','&ccedil;','&egrave;','&eacute;','&ecirc;','&euml;','&igrave;','&iacute;','&icirc;','&iuml;','&eth;','&ntilde;','&ograve;','&oacute;','&ocirc;','&otilde;','&Ouml;','&times;','&oslash;','&ugrave;','&uacute;','&ucirc;','&Uuml;','&yacute;','&thorn;','&szlig;','&agrave;','&aacute;','&acirc;','&atilde;','&auml;','&aring;','&aelig;','&ccedil;','&egrave;','&eacute;','&ecirc;','&euml;','&igrave;','&iacute;','&icirc;','&iuml;','&eth;','&ntilde;','&ograve;','&oacute;','&ocirc;','&otilde;','&ouml;','&divide;','&Oslash;','&ugrave;','&uacute;','&ucirc;','&uuml;','&yacute;','&thorn;','&yuml;','&quot;','&amp;','&lt;','&gt;','&oelig;','&oelig;','&scaron;','&scaron;','&yuml;','&circ;','&tilde;','&ensp;','&emsp;','&thinsp;','&zwnj;','&zwj;','&lrm;','&rlm;','&ndash;','&mdash;','&lsquo;','&rsquo;','&sbquo;','&ldquo;','&rdquo;','&bdquo;','&dagger;','&dagger;','&permil;','&lsaquo;','&rsaquo;','&euro;','&fnof;','&alpha;','&beta;','&gamma;','&delta;','&epsilon;','&zeta;','&eta;','&theta;','&iota;','&kappa;','&lambda;','&mu;','&nu;','&xi;','&omicron;','&pi;','&rho;','&sigma;','&tau;','&upsilon;','&phi;','&chi;','&psi;','&omega;','&alpha;','&beta;','&gamma;','&delta;','&epsilon;','&zeta;','&eta;','&theta;','&iota;','&kappa;','&lambda;','&mu;','&nu;','&xi;','&omicron;','&pi;','&rho;','&sigmaf;','&sigma;','&tau;','&upsilon;','&phi;','&chi;','&psi;','&omega;','&thetasym;','&upsih;','&piv;','&bull;','&hellip;','&prime;','&prime;','&oline;','&frasl;','&weierp;','&image;','&real;','&trade;','&alefsym;','&larr;','&uarr;','&rarr;','&darr;','&harr;','&crarr;','&larr;','&uarr;','&rarr;','&darr;','&harr;','&forall;','&part;','&exist;','&empty;','&nabla;','&isin;','&notin;','&ni;','&prod;','&sum;','&minus;','&lowast;','&radic;','&prop;','&infin;','&ang;','&and;','&or;','&cap;','&cup;','&int;','&there4;','&sim;','&cong;','&asymp;','&ne;','&equiv;','&le;','&ge;','&sub;','&sup;','&nsub;','&sube;','&supe;','&oplus;','&otimes;','&perp;','&sdot;','&lceil;','&rceil;','&lfloor;','&rfloor;','&lang;','&rang;','&loz;','&spades;','&clubs;','&hearts;','&diams;');
			var arr2 = new Array('&#160;','&#161;','&#162;','&#163;','&#164;','&#165;','&#166;','&#167;','&#168;','&#169;','&#170;','&#171;','&#172;','&#173;','&#174;','&#175;','&#176;','&#177;','&#178;','&#179;','&#180;','&#181;','&#182;','&#183;','&#184;','&#185;','&#186;','&#187;','&#188;','&#189;','&#190;','&#191;','&#192;','&#193;','&#194;','&#195;','&#196;','&#197;','&#198;','&#199;','&#200;','&#201;','&#202;','&#203;','&#204;','&#205;','&#206;','&#207;','&#208;','&#209;','&#210;','&#211;','&#212;','&#213;','&#214;','&#215;','&#216;','&#217;','&#218;','&#219;','&#220;','&#221;','&#222;','&#223;','&#224;','&#225;','&#226;','&#227;','&#228;','&#229;','&#230;','&#231;','&#232;','&#233;','&#234;','&#235;','&#236;','&#237;','&#238;','&#239;','&#240;','&#241;','&#242;','&#243;','&#244;','&#245;','&#246;','&#247;','&#248;','&#249;','&#250;','&#251;','&#252;','&#253;','&#254;','&#255;','&#34;','&#38;','&#60;','&#62;','&#338;','&#339;','&#352;','&#353;','&#376;','&#710;','&#732;','&#8194;','&#8195;','&#8201;','&#8204;','&#8205;','&#8206;','&#8207;','&#8211;','&#8212;','&#8216;','&#8217;','&#8218;','&#8220;','&#8221;','&#8222;','&#8224;','&#8225;','&#8240;','&#8249;','&#8250;','&#8364;','&#402;','&#913;','&#914;','&#915;','&#916;','&#917;','&#918;','&#919;','&#920;','&#921;','&#922;','&#923;','&#924;','&#925;','&#926;','&#927;','&#928;','&#929;','&#931;','&#932;','&#933;','&#934;','&#935;','&#936;','&#937;','&#945;','&#946;','&#947;','&#948;','&#949;','&#950;','&#951;','&#952;','&#953;','&#954;','&#955;','&#956;','&#957;','&#958;','&#959;','&#960;','&#961;','&#962;','&#963;','&#964;','&#965;','&#966;','&#967;','&#968;','&#969;','&#977;','&#978;','&#982;','&#8226;','&#8230;','&#8242;','&#8243;','&#8254;','&#8260;','&#8472;','&#8465;','&#8476;','&#8482;','&#8501;','&#8592;','&#8593;','&#8594;','&#8595;','&#8596;','&#8629;','&#8656;','&#8657;','&#8658;','&#8659;','&#8660;','&#8704;','&#8706;','&#8707;','&#8709;','&#8711;','&#8712;','&#8713;','&#8715;','&#8719;','&#8721;','&#8722;','&#8727;','&#8730;','&#8733;','&#8734;','&#8736;','&#8743;','&#8744;','&#8745;','&#8746;','&#8747;','&#8756;','&#8764;','&#8773;','&#8776;','&#8800;','&#8801;','&#8804;','&#8805;','&#8834;','&#8835;','&#8836;','&#8838;','&#8839;','&#8853;','&#8855;','&#8869;','&#8901;','&#8968;','&#8969;','&#8970;','&#8971;','&#9001;','&#9002;','&#9674;','&#9824;','&#9827;','&#9829;','&#9830;');
			return this.swapArrayVals(s,arr1,arr2);
		},	

		// Convert Numerical entities into HTML entities
		NumericalToHTML : function(s){
			var arr1 = new Array('&#160;','&#161;','&#162;','&#163;','&#164;','&#165;','&#166;','&#167;','&#168;','&#169;','&#170;','&#171;','&#172;','&#173;','&#174;','&#175;','&#176;','&#177;','&#178;','&#179;','&#180;','&#181;','&#182;','&#183;','&#184;','&#185;','&#186;','&#187;','&#188;','&#189;','&#190;','&#191;','&#192;','&#193;','&#194;','&#195;','&#196;','&#197;','&#198;','&#199;','&#200;','&#201;','&#202;','&#203;','&#204;','&#205;','&#206;','&#207;','&#208;','&#209;','&#210;','&#211;','&#212;','&#213;','&#214;','&#215;','&#216;','&#217;','&#218;','&#219;','&#220;','&#221;','&#222;','&#223;','&#224;','&#225;','&#226;','&#227;','&#228;','&#229;','&#230;','&#231;','&#232;','&#233;','&#234;','&#235;','&#236;','&#237;','&#238;','&#239;','&#240;','&#241;','&#242;','&#243;','&#244;','&#245;','&#246;','&#247;','&#248;','&#249;','&#250;','&#251;','&#252;','&#253;','&#254;','&#255;','&#34;','&#38;','&#60;','&#62;','&#338;','&#339;','&#352;','&#353;','&#376;','&#710;','&#732;','&#8194;','&#8195;','&#8201;','&#8204;','&#8205;','&#8206;','&#8207;','&#8211;','&#8212;','&#8216;','&#8217;','&#8218;','&#8220;','&#8221;','&#8222;','&#8224;','&#8225;','&#8240;','&#8249;','&#8250;','&#8364;','&#402;','&#913;','&#914;','&#915;','&#916;','&#917;','&#918;','&#919;','&#920;','&#921;','&#922;','&#923;','&#924;','&#925;','&#926;','&#927;','&#928;','&#929;','&#931;','&#932;','&#933;','&#934;','&#935;','&#936;','&#937;','&#945;','&#946;','&#947;','&#948;','&#949;','&#950;','&#951;','&#952;','&#953;','&#954;','&#955;','&#956;','&#957;','&#958;','&#959;','&#960;','&#961;','&#962;','&#963;','&#964;','&#965;','&#966;','&#967;','&#968;','&#969;','&#977;','&#978;','&#982;','&#8226;','&#8230;','&#8242;','&#8243;','&#8254;','&#8260;','&#8472;','&#8465;','&#8476;','&#8482;','&#8501;','&#8592;','&#8593;','&#8594;','&#8595;','&#8596;','&#8629;','&#8656;','&#8657;','&#8658;','&#8659;','&#8660;','&#8704;','&#8706;','&#8707;','&#8709;','&#8711;','&#8712;','&#8713;','&#8715;','&#8719;','&#8721;','&#8722;','&#8727;','&#8730;','&#8733;','&#8734;','&#8736;','&#8743;','&#8744;','&#8745;','&#8746;','&#8747;','&#8756;','&#8764;','&#8773;','&#8776;','&#8800;','&#8801;','&#8804;','&#8805;','&#8834;','&#8835;','&#8836;','&#8838;','&#8839;','&#8853;','&#8855;','&#8869;','&#8901;','&#8968;','&#8969;','&#8970;','&#8971;','&#9001;','&#9002;','&#9674;','&#9824;','&#9827;','&#9829;','&#9830;');
			var arr2 = new Array('&nbsp;','&iexcl;','&cent;','&pound;','&curren;','&yen;','&brvbar;','&sect;','&uml;','&copy;','&ordf;','&laquo;','&not;','&shy;','&reg;','&macr;','&deg;','&plusmn;','&sup2;','&sup3;','&acute;','&micro;','&para;','&middot;','&cedil;','&sup1;','&ordm;','&raquo;','&frac14;','&frac12;','&frac34;','&iquest;','&agrave;','&aacute;','&acirc;','&atilde;','&Auml;','&aring;','&aelig;','&ccedil;','&egrave;','&eacute;','&ecirc;','&euml;','&igrave;','&iacute;','&icirc;','&iuml;','&eth;','&ntilde;','&ograve;','&oacute;','&ocirc;','&otilde;','&Ouml;','&times;','&oslash;','&ugrave;','&uacute;','&ucirc;','&Uuml;','&yacute;','&thorn;','&szlig;','&agrave;','&aacute;','&acirc;','&atilde;','&auml;','&aring;','&aelig;','&ccedil;','&egrave;','&eacute;','&ecirc;','&euml;','&igrave;','&iacute;','&icirc;','&iuml;','&eth;','&ntilde;','&ograve;','&oacute;','&ocirc;','&otilde;','&ouml;','&divide;','&Oslash;','&ugrave;','&uacute;','&ucirc;','&uuml;','&yacute;','&thorn;','&yuml;','&quot;','&amp;','&lt;','&gt;','&oelig;','&oelig;','&scaron;','&scaron;','&yuml;','&circ;','&tilde;','&ensp;','&emsp;','&thinsp;','&zwnj;','&zwj;','&lrm;','&rlm;','&ndash;','&mdash;','&lsquo;','&rsquo;','&sbquo;','&ldquo;','&rdquo;','&bdquo;','&dagger;','&dagger;','&permil;','&lsaquo;','&rsaquo;','&euro;','&fnof;','&alpha;','&beta;','&gamma;','&delta;','&epsilon;','&zeta;','&eta;','&theta;','&iota;','&kappa;','&lambda;','&mu;','&nu;','&xi;','&omicron;','&pi;','&rho;','&sigma;','&tau;','&upsilon;','&phi;','&chi;','&psi;','&omega;','&alpha;','&beta;','&gamma;','&delta;','&epsilon;','&zeta;','&eta;','&theta;','&iota;','&kappa;','&lambda;','&mu;','&nu;','&xi;','&omicron;','&pi;','&rho;','&sigmaf;','&sigma;','&tau;','&upsilon;','&phi;','&chi;','&psi;','&omega;','&thetasym;','&upsih;','&piv;','&bull;','&hellip;','&prime;','&prime;','&oline;','&frasl;','&weierp;','&image;','&real;','&trade;','&alefsym;','&larr;','&uarr;','&rarr;','&darr;','&harr;','&crarr;','&larr;','&uarr;','&rarr;','&darr;','&harr;','&forall;','&part;','&exist;','&empty;','&nabla;','&isin;','&notin;','&ni;','&prod;','&sum;','&minus;','&lowast;','&radic;','&prop;','&infin;','&ang;','&and;','&or;','&cap;','&cup;','&int;','&there4;','&sim;','&cong;','&asymp;','&ne;','&equiv;','&le;','&ge;','&sub;','&sup;','&nsub;','&sube;','&supe;','&oplus;','&otimes;','&perp;','&sdot;','&lceil;','&rceil;','&lfloor;','&rfloor;','&lang;','&rang;','&loz;','&spades;','&clubs;','&hearts;','&diams;');
			return this.swapArrayVals(s,arr1,arr2);
		},


		// Numerically encodes all unicode characters
		numEncode : function(s){
			
			if(this.isEmpty(s)) return "";

			var e = "";
			for (var i = 0; i < s.length; i++)
			{
				var c = s.charAt(i);
				if (c < " " || c > "~")
				{
					c = "&#" + c.charCodeAt() + ";";
				}
				e += c;
			}
			return e;
		},
		
		// HTML Decode numerical and HTML entities back to original values
		htmlDecode : function(s){

			var c,m,d = s;
			
			if(this.isEmpty(d)) return "";

			// convert HTML entites back to numerical entites first
			d = this.HTML2Numerical(d);
			
			// look for numerical entities &#34;
			arr=d.match(/&#[0-9]{1,5};/g);
			
			// if no matches found in string then skip
			if(arr!=null){
				for(var x=0;x<arr.length;x++){
					m = arr[x];
					c = m.substring(2,m.length-1); //get numeric part which is refernce to unicode character
					// if its a valid number we can decode
					if(c >= -32768 && c <= 65535){
						// decode every single match within string
						d = d.replace(m, String.fromCharCode(c));
					}else{
						d = d.replace(m, ""); //invalid so replace with nada
					}
				}			
			}

			return d;
		},		

		// encode an input string into either numerical or HTML entities
		htmlEncode : function(s,dbl){
				
			if(this.isEmpty(s)) return "";

			// do we allow double encoding? E.g will &amp; be turned into &amp;amp;
			dbl = dbl | false; //default to prevent double encoding
			
			// if allowing double encoding we do ampersands first
			if(dbl){
				if(this.EncodeType=="numerical"){
					s = s.replace(/&/g, "&#38;");
				}else{
					s = s.replace(/&/g, "&amp;");
				}
			}

			// convert the xss chars to numerical entities ' " < >
			s = this.XSSEncode(s,false);
			
			if(this.EncodeType=="numerical" || !dbl){
				// Now call function that will convert any HTML entities to numerical codes
				s = this.HTML2Numerical(s);
			}

			// Now encode all chars above 127 e.g unicode
			s = this.numEncode(s);

			// now we know anything that needs to be encoded has been converted to numerical entities we
			// can encode any ampersands & that are not part of encoded entities
			// to handle the fact that I need to do a negative check and handle multiple ampersands &&&
			// I am going to use a placeholder

			// if we don't want double encoded entities we ignore the & in existing entities
			if(!dbl){
				s = s.replace(/&#/g,"##AMPHASH##");
			
				if(this.EncodeType=="numerical"){
					s = s.replace(/&/g, "&#38;");
				}else{
					s = s.replace(/&/g, "&amp;");
				}

				s = s.replace(/##AMPHASH##/g,"&#");
			}
			
			// replace any malformed entities
			s = s.replace(/&#\d*([^\d;]|$)/g, "$1");

			if(!dbl){
				// safety check to correct any double encoded &amp;
				s = this.correctEncoding(s);
			}

			// now do we need to convert our numerical encoded string into entities
			if(this.EncodeType=="entity"){
				s = this.NumericalToHTML(s);
			}

			return s;					
		},

		// Encodes the basic 4 characters used to malform HTML in XSS hacks
		XSSEncode : function(s,en){
			if(!this.isEmpty(s)){
				en = en || true;
				// do we convert to numerical or html entity?
				if(en){
					s = s.replace(/\'/g,"&#39;"); //no HTML equivalent as &apos is not cross browser supported
					s = s.replace(/\"/g,"&quot;");
					s = s.replace(/</g,"&lt;");
					s = s.replace(/>/g,"&gt;");
				}else{
					s = s.replace(/\'/g,"&#39;"); //no HTML equivalent as &apos is not cross browser supported
					s = s.replace(/\"/g,"&#34;");
					s = s.replace(/</g,"&#60;");
					s = s.replace(/>/g,"&#62;");
				}
				return s;
			}else{
				return "";
			}
		},

		// returns true if a string contains html or numerical encoded entities
		hasEncoded : function(s){
			if(/&#[0-9]{1,5};/g.test(s)){
				return true;
			}else if(/&[A-Z]{2,6};/gi.test(s)){
				return true;
			}else{
				return false;
			}
		},

		// will remove any unicode characters
		stripUnicode : function(s){
			return s.replace(/[^\x20-\x7E]/g,"");
			
		},

		// corrects any double encoded &amp; entities e.g &amp;amp;
		correctEncoding : function(s){
			return s.replace(/(&amp;)(amp;)+/,"$1");
		},


		// Function to loop through an array swaping each item with the value from another array e.g swap HTML entities with Numericals
		swapArrayVals : function(s,arr1,arr2){
			if(this.isEmpty(s)) return "";
			var re;
			if(arr1 && arr2){
				//ShowDebug("in swapArrayVals arr1.length = " + arr1.length + " arr2.length = " + arr2.length)
				// array lengths must match
				if(arr1.length == arr2.length){
					for(var x=0,i=arr1.length;x<i;x++){
						re = new RegExp(arr1[x], 'g');
						s = s.replace(re,arr2[x]); //swap arr1 item with matching item from arr2	
					}
				}
			}
			return s;
		},

		inArray : function( item, arr ) {
			for ( var i = 0, x = arr.length; i < x; i++ ){
				if ( arr[i] === item ){
					return i;
				}
			}
			return -1;
		}

	}
	


/*
http://www.JSON.org/json2.js
2010-08-25

Public Domain.

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

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


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.


This file creates a global JSON object containing two methods: stringify
and parse.

    JSON.stringify(value, replacer, space)
        value       any JavaScript value, usually an object or array.

        replacer    an optional parameter that determines how object
                    values are stringified for objects. It can be a
                    function or an array of strings.

        space       an optional parameter that specifies the indentation
                    of nested structures. If it is omitted, the text will
                    be packed without extra whitespace. If it is a number,
                    it will specify the number of spaces to indent at each
                    level. If it is a string (such as '\t' or '&nbsp;'),
                    it contains the characters used to indent at each level.

        This method produces a JSON text from a JavaScript value.

        When an object value is found, if the object contains a toJSON
        method, its toJSON method will be called and the result will be
        stringified. A toJSON method does not serialize: it returns the
        value represented by the name/value pair that should be serialized,
        or undefined if nothing should be serialized. The toJSON method
        will be passed the key associated with the value, and this will be
        bound to the value

        For example, this would serialize Dates as ISO strings.

            Date.prototype.toJSON = function (key) {
                function f(n) {
                    // Format integers to have at least two digits.
                    return n < 10 ? '0' + n : n;
                }

                return this.getUTCFullYear()   + '-' +
                     f(this.getUTCMonth() + 1) + '-' +
                     f(this.getUTCDate())      + 'T' +
                     f(this.getUTCHours())     + ':' +
                     f(this.getUTCMinutes())   + ':' +
                     f(this.getUTCSeconds())   + 'Z';
            };

        You can provide an optional replacer method. It will be passed the
        key and value of each member, with this bound to the containing
        object. The value that is returned from your method will be
        serialized. If your method returns undefined, then the member will
        be excluded from the serialization.

        If the replacer parameter is an array of strings, then it will be
        used to select the members to be serialized. It filters the results
        such that only members with keys listed in the replacer array are
        stringified.

        Values that do not have JSON representations, such as undefined or
        functions, will not be serialized. Such values in objects will be
        dropped; in arrays they will be replaced with null. You can use
        a replacer function to replace those with JSON values.
        JSON.stringify(undefined) returns undefined.

        The optional space parameter produces a stringification of the
        value that is filled with line breaks and indentation to make it
        easier to read.

        If the space parameter is a non-empty string, then that string will
        be used for indentation. If the space parameter is a number, then
        the indentation will be that many spaces.

        Example:

        text = JSON.stringify(['e', {pluribus: 'unum'}]);
        // text is '["e",{"pluribus":"unum"}]'


        text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
        // text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'

        text = JSON.stringify([new Date()], function (key, value) {
            return this[key] instanceof Date ?
                'Date(' + this[key] + ')' : value;
        });
        // text is '["Date(---current time---)"]'


    JSON.parse(text, reviver)
        This method parses a JSON text to produce an object or array.
        It can throw a SyntaxError exception.

        The optional reviver parameter is a function that can filter and
        transform the results. It receives each of the keys and values,
        and its return value is used instead of the original value.
        If it returns what it received, then the structure is not modified.
        If it returns undefined then the member is deleted.

        Example:

        // Parse the text. Values that look like ISO date strings will
        // be converted to Date objects.

        myData = JSON.parse(text, function (key, value) {
            var a;
            if (typeof value === 'string') {
                a =
/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
                if (a) {
                    return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
                        +a[5], +a[6]));
                }
            }
            return value;
        });

        myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
            var d;
            if (typeof value === 'string' &&
                    value.slice(0, 5) === 'Date(' &&
                    value.slice(-1) === ')') {
                d = new Date(value.slice(5, -1));
                if (d) {
                    return d;
                }
            }
            return value;
        });


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

/*jslint evil: true, strict: false */

/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply,
call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
lastIndex, length, parse, prototype, push, replace, slice, stringify,
test, toJSON, toString, valueOf
*/


//Create a JSON object only if one does not already exist. We create the
//methods in a closure to avoid creating global variables.

if (!this.JSON) {
this.JSON = {};
}

(function () {

function f(n) {
    // Format integers to have at least two digits.
    return n < 10 ? '0' + n : n;
}

if (typeof Date.prototype.toJSON !== 'function') {

    Date.prototype.toJSON = function (key) {

        return isFinite(this.valueOf()) ?
               this.getUTCFullYear()   + '-' +
             f(this.getUTCMonth() + 1) + '-' +
             f(this.getUTCDate())      + 'T' +
             f(this.getUTCHours())     + ':' +
             f(this.getUTCMinutes())   + ':' +
             f(this.getUTCSeconds())   + 'Z' : null;
    };

    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,
    escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
    gap,
    indent,
    meta = {    // table of character substitutions
        '\b': '\\b',
        '\t': '\\t',
        '\n': '\\n',
        '\f': '\\f',
        '\r': '\\r',
        '"' : '\\"',
        '\\': '\\\\'
    },
    rep;


function quote(string) {

//If the string contains no control characters, no quote characters, and no
//backslash characters, then we can safely slap some quotes around it.
//Otherwise we must also replace the offending characters with safe escape
//sequences.

    escapable.lastIndex = 0;
    return escapable.test(string) ?
        '"' + string.replace(escapable, function (a) {
            var c = meta[a];
            return typeof c === 'string' ? c :
                '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
        }) + '"' :
        '"' + string + '"';
}


function str(key, holder) {

//Produce a string from holder[key].

    var i,          // The loop counter.
        k,          // The member key.
        v,          // The member value.
        length,
        mind = gap,
        partial,
        value = holder[key];

//If the value has a toJSON method, call it to obtain a replacement value.

    if (value && typeof value === 'object' &&
            typeof value.toJSON === 'function') {
        value = value.toJSON(key);
    }

//If we were called with a replacer function, then call the replacer to
//obtain a replacement value.

    if (typeof rep === 'function') {
        value = rep.call(holder, key, value);
    }

//What happens next depends on the value's type.

    switch (typeof value) {
    case 'string':
        return quote(value);

    case 'number':

//JSON numbers must be finite. Encode non-finite numbers as null.

        return isFinite(value) ? String(value) : 'null';

    case 'boolean':
    case 'null':

//If the value is a boolean or null, convert it to a string. Note:
//typeof null does not produce 'null'. The case is included here in
//the remote chance that this gets fixed someday.

        return String(value);

//If the type is 'object', we might be dealing with an object or an array or
//null.

    case 'object':

//Due to a specification blunder in ECMAScript, typeof null is 'object',
//so watch out for that case.

        if (!value) {
            return 'null';
        }

//Make an array to hold the partial results of stringifying this object value.

        gap += indent;
        partial = [];

//Is the value an array?

        if (Object.prototype.toString.apply(value) === '[object Array]') {

//The value is an array. Stringify every element. Use null as a placeholder
//for non-JSON values.

            length = value.length;
            for (i = 0; i < length; i += 1) {
                partial[i] = str(i, value) || 'null';
            }

//Join all of the elements together, separated with commas, and wrap them in
//brackets.

            v = partial.length === 0 ? '[]' :
                gap ? '[\n' + gap +
                        partial.join(',\n' + gap) + '\n' +
                            mind + ']' :
                      '[' + partial.join(',') + ']';
            gap = mind;
            return v;
        }

//If the replacer is an array, use it to select the members to be stringified.

        if (rep && typeof rep === 'object') {
            length = rep.length;
            for (i = 0; i < length; i += 1) {
                k = rep[i];
                if (typeof k === 'string') {
                    v = str(k, value);
                    if (v) {
                        partial.push(quote(k) + (gap ? ': ' : ':') + v);
                    }
                }
            }
        } else {

//Otherwise, iterate through all of the keys in the object.

            for (k in value) {
                if (Object.hasOwnProperty.call(value, k)) {
                    v = str(k, value);
                    if (v) {
                        partial.push(quote(k) + (gap ? ': ' : ':') + v);
                    }
                }
            }
        }

//Join all of the member texts together, separated with commas,
//and wrap them in braces.

        v = partial.length === 0 ? '{}' :
            gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
                    mind + '}' : '{' + partial.join(',') + '}';
        gap = mind;
        return v;
    }
}

//If the JSON object does not yet have a stringify method, give it one.

if (typeof JSON.stringify !== 'function') {
    JSON.stringify = function (value, replacer, space) {

//The stringify method takes a value and an optional replacer, and an optional
//space parameter, and returns a JSON text. The replacer can be a function
//that can replace values, or an array of strings that will select the keys.
//A default replacer method can be provided. Use of the space parameter can
//produce text that is more easily readable.

        var i;
        gap = '';
        indent = '';

//If the space parameter is a number, make an indent string containing that
//many spaces.

        if (typeof space === 'number') {
            for (i = 0; i < space; i += 1) {
                indent += ' ';
            }

//If the space parameter is a string, it will be used as the indent string.

        } else if (typeof space === 'string') {
            indent = space;
        }

//If there is a replacer, it must be a function or an array.
//Otherwise, throw an error.

        rep = replacer;
        if (replacer && typeof replacer !== 'function' &&
                (typeof replacer !== 'object' ||
                 typeof replacer.length !== 'number')) {
            throw new Error('JSON.stringify');
        }

//Make a fake root object containing our value under the key of ''.
//Return the result of stringifying the value.

        return str('', {'': value});
    };
}


//If the JSON object does not yet have a parse method, give it one.

if (typeof JSON.parse !== 'function') {
    JSON.parse = function (text, reviver) {

//The parse method takes a text and an optional reviver function, and returns
//a JavaScript value if the text is a valid JSON text.

        var j;

        function walk(holder, key) {

//The walk method is used to recursively walk the resulting structure so
//that modifications can be made.

            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);
        }


//Parsing happens in four stages. In the first stage, we replace certain
//Unicode characters with escape sequences. JavaScript handles many characters
//incorrectly, either silently deleting them, or treating them as line endings.

        text = String(text);
        cx.lastIndex = 0;
        if (cx.test(text)) {
            text = text.replace(cx, function (a) {
                return '\\u' +
                    ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
            });
        }

//In the second stage, we run the text against regular expressions that look
//for non-JSON patterns. We are especially concerned with '()' and 'new'
//because they can cause invocation, and '=' because it can cause mutation.
//But just to be safe, we want to reject all unexpected forms.

//We split the second stage into 4 regexp operations in order to work around
//crippling inefficiencies in IE's and Safari's regexp engines. First we
//replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
//replace all simple value tokens with ']' characters. Third, we delete all
//open brackets that follow a colon or comma or that begin the text. Finally,
//we look to see that the remaining characters are only whitespace or ']' or
//',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.

        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, ''))) {

//In the third stage we use the eval function to compile the text into a
//JavaScript structure. The '{' operator is subject to a syntactic ambiguity
//in JavaScript: it can begin a block or an object literal. We wrap the text
//in parens to eliminate the ambiguity.

            j = eval('(' + text + ')');

//In the optional fourth stage, we recursively walk the new structure, passing
//each name/value pair to a reviver function for possible transformation.

            return typeof reviver === 'function' ?
                walk({'': j}, '') : j;
        }

//If the text is not JSON parseable, then a SyntaxError is thrown.

        throw new SyntaxError('JSON.parse');
    };
}
}());






function Remove_Element_From_QueryString(sKey, sQueryString)
{
    //if (getQueryVariable(sKey) != "")
        sQueryString = sQueryString.replace( sKey +"=" + getQueryVariable(sKey),"");
        
    
    sQueryString = sQueryString.replace( "?&","?"); // clean up left over ampersands
    sQueryString = sQueryString.replace( "&&","&"); // clean up left over stuff
    sQueryString = sQueryString.replace( "##","#"); // clean up left over stuff
    sQueryString = sQueryString.replace( "&#","#"); // clean up left over stuff
    return sQueryString;
}


function getQueryVariable(variable) {

    var query = window.location + "";
    var iQbegin = query.indexOf("?") + 1;
    query = query.substr(iQbegin);
    query =  query.replace( "#","&");
  
  
  
  var vars = query.split("&");
  for (var i=0; i < vars.length; i++) 
  {
    var pair = vars[i].split("=");
    if (pair[0] == variable) 
    {
      return pair[1];
    }
  }
  return "";
} 


function mysqlTimeStampToDate(timestamp) {
    //function parses mysql datetime string and returns javascript Date object
    //input has to be in this format: 2007-06-05 15:26:02
    var regex=/^([0-9]{2,4})-([0-1][0-9])-([0-3][0-9]) (?:([0-2][0-9]):([0-5][0-9]):([0-5][0-9]))?$/;
    var parts=timestamp.replace(regex,"$1 $2 $3 $4 $5 $6").split(' ');
    return new Date(parts[0],parts[1]-1,parts[2],parts[3],parts[4],parts[5]);
  }