/***************************************************************************************************
*
*-- Form validation script by Peter Bailey, Copyright (c) 2001-2003
*	Version 5.00b, Build 2
*	Updated on Oct 11, 2003
*	www.peterbailey.net
*	me@peterbailey.net
*
*	IF YOU USE THIS SCRIPT, GIVE ME CREDIT PLEASE =)
*
*	Visit http://www.peterbailey.net/fValidate/ for more info
*
*	Feel free to contact me with any questions, comments, problems, or suggestions
*
*	Note: This document most easily read with tab spacing set to 4
*
*******************************************************************************************************/

/*	Create static fvalidate object
------------------------------------------- */
if ( typeof fvalidate == 'undefined' )
{
	var fvalidate = new Object();
}

/*	Generic event handling
------------------------------------------- */
fvalidate.addEvent = function( obj, evt, fn, useCapture )
{
	if ( typeof obj.attachEvent != 'undefined' )
	{
		obj.attachEvent( "on" + evt, fn );
	}
	else if ( typeof obj.attachEventListener != 'undefined' )
	{
		obj.addEventListener( evt, fn, Boolean( useCapture ) );
	}
}
fvalidate.addEvents = function( obj, evts, fn, useCapture )
{
	var i = 0, evt;
	while( evt = evts[i++] )
	{
		this.addEvent( obj, evt, fn, Boolean( useCapture ) );
	}
}

/*	Main validation routine
------------------------------------------- */
function validateForm( f, bConfirm, bDisable, bDisableR, groupError, errorMode )
{
	//	Set defaults
	bConfirm	= Boolean( bConfirm );
	bDisable	= Boolean( bDisable );
	bDisableR	= Boolean( bDisableR );
	groupError	= Boolean( groupError );
	errorMode	= ( typeof errorMode != 'undefined' ) ? parseInt( errorMode, 10 ) : 0;

	//	Init vars and fValidate object
	var params, fvCode, type;
	if ( typeof f.fv == 'undefined' )
	{
		f.fv = new fValidate( f, errorMode, groupError );
	} else {		
		f.fv._reset();
	}
	
	//	Loop through all form elements	
	var elem, i = 0, attr = f.fv.config.code;
	while ( elem = f.elements[i++] )
	{
		//	Skip fieldsets
		if ( elem.nodeName == "FIELDSET" ) continue;

		//	Does element have validator attribute? (short-circuit check)
		fvCode			= ( elem[attr] ) ? elem[attr] : elem.getAttribute( attr );
		if ( !( typeof fvCode == 'undefined' || fvCode == null || fvCode == "" ) )
		{
			//	Set params, validation type, and validation state
			params			= fvCode.split( "|" );
			type			= params[0];
			elem.validated	= true;
			
			//	Valid validator type?
			if ( typeof f.fv[type] == 'undefined' )
			{				
				f.fv.devError( [type, elem.name], 'notFound' );
				return false;
			}
			
			//	Check for modifiers
			switch( params.last() )
			{				
				case 'bok'	:	//	bok requested
					params = params.reduce( 1, 1 );
					elem.bok = true;
					break;
				case 'if'	:	//	Conditional validation requested
					params = params.reduce( 1, 1 );
					elem._if_ = true;
					break;
				case 'then'	:	//	Conditional validation requested
					params = params.reduce( 1, 1 );
					elem._then_ = true;
					break;
				default		:	//	No modifiers
					params = params.reduce( 1, 0 );
				
			}

			//	Is element an array?
			if ( /radio|checkbox/.test( elem.type ) )
			{
				//	Set group property
				elem.group = f.elements[elem.name];
			}
			
			//	Add events if not already added
			if ( typeof elem.fName == 'undefined' )
			{
				//	If element is an array			
				if ( typeof elem.group != 'undefined' )
				{
					for ( var j = 0; j < elem.group.length; j++ )				
					{
						//	Apply event-function to each child
						if ( f.fv.config.clearEvent != null )
						{
						//	fvalidate.addEvent( elem.group.item( j ), fv.config.clearEvent, fv.revertError, false );
							addEvent( elem.group.item( j ), f.fv.config.clearEvent, f.fv, 'revertError', false );
						}
					}
				}
				else
				{
					//	Apply event-function to element
				//	fvalidate.addEvent( elem, fv.config.clearEvent, fv.revertError, false );
					addEvent( elem, f.fv.config.clearEvent, f.fv, 'revertError', false );
				}
			}
			
			//	Set formatted name, current element
			elem.fName	= elem.name.format();
			f.fv.elem		= elem;
			f.fv.type		= type;

			//	Create function to call the proper validator method of the fValidate class
			var func = new Function( "obj", "method", "obj[method]( " + params.toArgString() + " );" );
			func( f.fv, type );
		
			//	If element test failed AND group error is off, return false
			if ( elem.validated == false && groupError == false ) return false;
			
			//	Clear error if field okay
			if ( elem.validated == true ) f.fv.revertError();
		}
	} //	end of element loop
		
	//	Return false if errors found
	if ( f.fv.errors.length > 0 ) {
		//	If group error, show it
		if ( groupError ) f.fv.showGroupError();
		return false;
	}

	//	Show pre-submission confirmation
	if ( bConfirm && !confirm( f.fv.config.confirmMsg ) )
	{
		if ( f.fv.config.confirmAbortMsg != '' ) alert( f.fv.config.confirmAbortMsg );
		return false;
	}
	
	//	Disable reset and/or submit buttons if requested
	if ( bDisable ) 
	{
		if ( typeof f.fv.config.submitButton == 'object' )
		{
			var sb, j = 0;
			while( sb = f.fv.config.submitButton[j++] )
			{
				if ( f.fv.elementExists( sb ) )
				{
					f.elements[sb].disabled = true;
				}
			}
		}
		else if ( f.fv.elementExists( f.fv.config.submitButton ) )
		{
			f.elements[f.fv.config.submitButton].disabled = true;
		}
	}
	if ( bDisableR && f.fv.elementExists( f.fv.config.resetButton ) )
	{
		f.elements[f.fv.config.resetButton].disabled = true;
	}

	//	Successful Validation.  Submit form
	return true;
	
	function addEvent( elem, evt, obj, method, capture )
	{
		var self = elem;
		if ( typeof elem.attachEvent != 'undefined' )
		{
			elem.attachEvent( "on" + evt, function() { obj[method]( self ) } );
		}
		else if ( typeof elem.addEventListener != 'undefined' )
		{
			elem.addEventListener( evt, function() { obj[method]( self ) }, capture );
		}
		else if ( f.fv.config.eventOverride )
		{
			eleme['on' + evt] = function() { obj[method]( self ) };
		}
	}
}

/*	Constructor
------------------------------------------- */
function fValidate( f, errorMode, groupError )
{
	var self        = this;
	this.form       = f;
	this.errorMode  = errorMode;
	this.groupError = groupError;
	this.errors     = new Array();
	this.validated  = true;
	this.config     = new fValConfig();
	this.i18n		= fvalidate.i18n;
	
	//	Add reset action to clear visual error cues
	f.onreset = function()
	{
		var elem, i = 0;
		while ( elem = this.elements[i++] )
		{
			self.revertError( elem );
		}
	}
	
	addLabelProperties();
	
	//	Parses form and adds label properties to elements that have one specified
	function addLabelProperties()
	{
		//	Collect all label elements in form, init vars		
		if ( typeof f.getElementsByTagName == 'undefined' ) return;
		var labels = f.getElementsByTagName( "label" );
		var label, i = j = 0;
		var elem;

		//	Loop through labels retrieved
		while ( label = labels[i++] )
		{
			//	For Opera 6
			if ( typeof label.htmlFor == 'undefined' ) return;
			
			//	Retrieve element
			elem = f.elements[label.htmlFor];
			if ( typeof elem == 'undefined' )
			{	//	No element found for label				
				self.devError( [label.htmlFor], 'noLabel' );
			}
			else if ( typeof elem.label != 'undefined' )
			{	//	label property already added
				continue;
			}
			else if ( typeof elem.length != 'undefined' && elem.length > 1 && elem.nodeName != 'SELECT' )
			{	//	For arrayed elements
				for ( j = 0; j < elem.length; j++ )
				{
					elem.item( j ).label = label;
				}
			}
			//	Regular label
			elem.label = label;
		}
	}		
}

/*	Reset for another validation
------------------------------------------- */
fValidate.prototype._reset = function()
{
	this.errors		= new Array();
	this.showErrors	= new Array();
}

/*	Checks if element exists in form
------------------------------------------- */
fValidate.prototype.elementExists = function( elemName )
{
	return Boolean( typeof this.form.elements[elemName] != 'undefined' );
}

/*	Receives error message and determines action
------------------------------------------- */
fValidate.prototype.throwError = function( args, which )
{
	var elem  = this.elem;

	//	Arrayed element?
	if ( typeof elem.name == 'undefined' )
	{
		elem = elem[0];
		this.elem = elem;
	}
	
	//	Bok requested AND element blank OR conditional validation?
	if ( elem.bok && this.isBlank() )
	{	//	skip		
		elem.validated = true;
		return;
	}

	//	Part of a conditional validation?
	if ( elem.cv )
	{
		return;
	}
	
	//	Set failsafe to false	
	elem.validated = false;

	//	Create error message
	which	= this.setArg( which, 0 );
	args	= this.setArg( args, [] );
	if ( this.elem.getAttribute( this.config.emsg ) )
	{
		var error = this.elem.getAttribute( this.config.emsg );
	}
	if( this.elem.getAttribute(this.config.alias)) {
		args[0] = this.elem.getAttribute(this.config.alias);
	}
	var error = this.translateMessage( args, this.i18n.errors[this.type][which] );

	//	Group error mode?
	if ( this.groupError )
	{
		//	Push error onto stack
		this.errors.push( {'elem':elem, 'msg': error} );		
	}
	else
	{
		//	Process error message		
		this.showError( error );

		var focusElem = ( typeof elem.fields != 'undefined' )?
			elem.fields[0]:
			elem;
		
		//	Focus and select elements, if possible
		this.selectFocus( focusElem );
	}
}


/*	Shows error message to user
------------------------------------------- */
fValidate.prototype.showError = function( emsg, last, elem )
{
	//	Set variables
	var self		= this,
		elem		= this.setArg( elem, this.elem ),
		isHidden	= Boolean( elem.type == 'hidden' ),
		label		= ( isHidden ) ? null : elem.label || null,
		emsg		= ( elem.getAttribute( this.config.emsg ) ) ? elem.getAttribute( this.config.emsg ).replace( /\\n/g, "\n" ) : emsg,
		errorClass	= this.config.errorClass,
		singleCSS	= this.config.useSingleClassNames;

	if ( typeof this.showErrors == 'undefined' ) this.showErrors = new Array();	
	
	//	Determine which error modes to use
	switch( this.errorMode )
	{	//	This represents all possible combinations
		case 0  : alertError(); break;
		case 1  : inputError(); break;
		case 2  : labelError(); break;
		case 3  : appendError(); break;
		case 4  : boxError(); break;
		case 5  : inputError(); labelError(); break;
		case 6  : inputError(); appendError(); break;
		case 7  : inputError(); boxError(); break;
		case 8  : inputError(); alertError(); break;
		case 9  : labelError(); appendError(); break;
		case 10 : labelError(); boxError(); break;
		case 11 : labelError(); alertError(); break;
		case 12 : appendError(); boxError(); break;
		case 13 : appendError(); alertError(); break;
		case 14 : boxError(); alertError(); break;
		case 15 : inputError(); labelError(); appendError(); break;
		case 16 : inputError(); labelError(); boxError(); break;
		case 17 : inputError(); labelError(); alertError(); break;
		case 18 : inputError(); appendError(); boxError(); break;
		case 19 : inputError(); appendError(); alertError(); break;
		case 20 : inputError(); boxError(); alertError(); break;
		case 21 : labelError(); appendError(); boxError(); break;
		case 22 : labelError(); appendError(); alertError(); break;
		case 23 : appendError(); boxError(); alertError(); break;
		case 24 : inputError(); labelError(); appendError(); boxError(); break;
		case 25 : inputError(); labelError(); appendError(); alertError(); break;
		case 26 : inputError(); appendError(); boxError(); alertError(); break;
		case 27 : labelError(); appendError(); boxError(); alertError(); break;
		case 28 : inputError(); labelError(); appendError(); boxError(); alertError(); break;		
	}
	//	Regular alert error
	function alertError()
	{
		if ( self.groupError ) self.showErrors.push( emsg );
		else alert( emsg );
		if ( last ) alert( self.i18n.groupAlert + self.showErrors.join( "\n\n- " ) );			
	}
	//	Applies class to form element
	function inputError()
	{
		if ( ( typeof elem.length != 'undefined' && elem.length > 1 && elem.nodeName != 'SELECT' ) || isHidden )
		{
			var subelem, i = 0;
			while( subelem = ( isHidden ) ? elem.fields[i++] : elem.item( i++ ) )			
			{
				if ( subelem.className != '' && singleCSS )
				{
					subelem.revertClass = subelem.className;
					subelem.className = errorClass;
				} else {
					self.addCSSClass( subelem, errorClass );
				}				
			}
		}
		else
		{
			if ( singleCSS )
			{
				elem.revertClass = elem.className;
				elem.className = errorClass;
			} else {
				self.addCSSClass( elem, errorClass );
			}
		}
	}
	//	Applies class to element's label
	function labelError()
	{
		if ( label == null ) return;
		if ( self.config.useSingleClassNames )
		{
			label.className = errorClass;
		} else {
			self.addCSSClass( label, errorClass );
		}
		
	}
	//	Appends error message to element's label
	function appendError()
	{
		if ( label == null || typeof label.innerHTML == 'undefined' ) return;
		if ( typeof label.original == 'undefined' )
			label.original = label.innerHTML;
		label.innerHTML = label.original + " - " + emsg.toHTML();
	}
	//	Appends Error message to pre-defined element
	function boxError()
	{
		if ( typeof self.boxError == 'undefined' ) self.boxError = document.getElementById( self.config.boxError );
		if ( self.boxError == null )
		{			
			self.devError( [self.config.boxError], 'noBox' );
			return;
		}
		if ( typeof self.elem.name == 'undefined' || self.elem.name == "" )
		{
			self.devError( [self.elem[self.config.code]], 'missingName' );
			return;
		}
		var errorId = self.config.boxErrorPrefix + self.elem.name,
			errorElem;
		if ( errorElem = document.getElementById( errorId ) ) // short-circuit
		{
			errorElem.firstChild.nodeValue = emsg.toHTML();
		}
		else
		{
			errorElem = document.createHTMLElement( 'li', { id: errorId, 'innerHTML': emsg.toHTML(), title: self.i18n.boxToolTip } );
			self.boxError.appendChild( errorElem );
			errorElem.onclick = function()
			{
				var elem = self.form.elements[this.id.replace( self.config.boxErrorPrefix, "" )];
				if ( typeof elem.fields != 'undefined' ) elem = elem.fields[0];
				if ( typeof elem.select != 'undefined' ) elem.select();
				if ( typeof elem.focus != 'undefined' ) elem.focus();
			}
		}
		self.boxError.style.display = "block";
	}
}

/*	Handles element className manipulation
------------------------------------------- */
fValidate.prototype.removeCSSClass = function( elem, className )
{
	elem.className = elem.className.replace( className, "" ).trim();
}
fValidate.prototype.addCSSClass = function( elem, className )
{
	this.removeCSSClass( elem, className );
	elem.className = ( elem.className + " " + className ).trim();
}

/*	Processes errors in stack for group error mode
------------------------------------------- */
fValidate.prototype.showGroupError = function()
{
	for ( var error, firstElem, i = 0; ( error = this.errors[i] ); i++ )
	{
		if ( i == 0 ) firstElem = error.elem;
		this.elem = error.elem;
		this.showError( error.msg, Boolean( i == ( this.errors.length - 1 ) ) );
	}
	var focusElem = ( typeof firstElem.fields != 'undefined' )?
		firstElem.fields[0]:
		firstElem;
	this.selectFocus( focusElem );
}

/*	Reverts any visible error notification upon event
------------------------------------------- */
fValidate.prototype.revertError = function( elem )
{
	elem = this.setArg( elem, this.elem );
	var isHidden	= Boolean( elem.type == 'hidden' ),
		errorClass	= this.config.errorClass,
		i			= 0,
		errorElem,
		subelem;

	if ( ( typeof elem.length != 'undefined' && elem.length > 1 && elem.nodeName != 'SELECT' ) || isHidden )
	{
		if ( isHidden && typeof elem.fields != 'undefined' )
		{		
			while( subelem = ( isHidden ) ? elem.fields[i++] : elem.item( i++ ) )		
			{
				if ( typeof subelem.revertClass != 'undefined' )
				{
					subelem.className = subelem.revertClass;
				}
			}
		}
	} else {
		if ( this.config.useSingleClassNames )
		{
			if ( typeof subElement.revertClass != 'undefined' )
			{
				elem.className = elem.revertClass;
			}
		} else {
			this.removeCSSClass( elem, errorClass );
		}		
	}
	if ( typeof elem.label != 'undefined' )
	{
		if ( this.config.useSingleClassNames )
		{
			elem.label.className = '';
		} else {
			this.removeCSSClass( elem.label, errorClass );
		}
		elem.label.innerHTML = ( elem.label.original || elem.label.innerHTML );
	}
	if ( typeof this.boxError != 'undefined' )
	{
		if ( typeof this.boxError.normalize != 'undefined' ) this.boxError.normalize();
		if ( errorElem = document.getElementById( this.config.boxErrorPrefix + elem.name ) )
		{
			this.boxError.removeChild( errorElem );
		}
		if ( this.boxError.childNodes.length == 1 ) this.boxError.style.display = "none";
	}
}

/*	Focus and select elements, if possible
------------------------------------------- */
fValidate.prototype.selectFocus = function( elem )
{
	if ( typeof elem.select != 'undefined' ) elem.select();
	if ( typeof elem.focus != 'undefined' )  elem.focus();
}

/*	Developer assistance method - shows error if validator/element-type mismatch
------------------------------------------- */
fValidate.prototype.typeMismatch = function()
{
	var pats = {
		'text':		'text|password|textarea',
		'ta':		'textarea',
		'hidden':	'hidden',
		's1':		'select-one',
		'sm':		'select-multiple',
		'select':	'select-one|select-multiple',
		'rg':		'radio',
		'radio':	'radio',
		'cb':		'checkbox',
		'file':		'file'
		};
	var fail		= false,
		expected	= new Array(),
		result = key = type = regex = "";
	for ( var i = 0; i < arguments.length; i++ )
	{
		type	= pats[arguments[i]];
		regex	= new RegExp( type );
		result	+= ( regex.test( this.elem.type ) ) ? "1" : "0";
		key		+= "0";
		expected.push( type );		
	}
	if ( key ^ result == 0 )
	{
		this.devError( [this.elem.fName, this.elem.type, expected.join( "|" ).replace( /\|/g, this.i18n.or )], 'mismatch' );
		this.elem.validated = false;
		return true;
	}
	return false;
}

/*	Returns value(s) of reference element passed
------------------------------------------- */
fValidate.prototype.getValue = function( elem )
{
	switch ( elem.type )
	{
		case 'text' :
		case 'password' :
		case 'textarea' :
		case 'hidden' :
		case 'file' :
			return elem.value;
		case 'radio':
		case 'select-single':
			if ( typeof elem.length == 'undefined' )
			{
				return elem.value;
			} else {
				for ( var i = 0; i < elem.length; i++ )
				{
					choice = ( elem.type == 'radio' ) ? "checked" : "selected";
					if ( elem[i][choice] )
					{
						return elem[i].value;
					}
				}
			}
		case 'select-multiple' :
		case 'checkbox' :
			if ( typeof elem.length == 'undefined' )
			{
				return elem.value
			} else {
				var returnValues = new Array();
				for ( var i = 0; i < elem.length; i++ )
				{
					choice = ( elem.type == 'checkbox' ) ? "checked" : "selected";
					if ( elem[i][choice] )
					{
						returnValues.push( elem[i].value );
					}
				}
				return returnValues;
			}
		default: return null;
	}
}

/*	Generic argument setting method
------------------------------------------- */
fValidate.prototype.setArg = function( arg, def )
{
	return ( typeof arg == 'undefined' || arg == '' || arg == null ) ? def : arg;
}

/*	Blank checker.  Optional string argument for evaluating element other than current
------------------------------------------- */
fValidate.prototype.isBlank = function( el )
{
	var elem = this.form.elements[el] || this.elem;
	return Boolean( /^\s*$/.test( elem.value ) );
}

/*	Translates messages using language file
------------------------------------------- */
fValidate.prototype.translateMessage = function( args, format )
{
	var msg		= ""
	for ( var i = 0; i < format.length; i++ )
	{			
			msg += ( typeof format[i] == 'number' ) ? args[format[i]] : format[i];
	}
	return msg;
}

/*	Throws developer errors
------------------------------------------- */
fValidate.prototype.devError = function( args, which )
{
	if ( typeof args == 'string' )
	{
		which = args;
		args = [];
	}
	which = this.setArg( which, this.type );
	var format = this.i18n.devErrors[which];
	var a = [
		this.i18n.devErrors.lines[0],
		'----------------------------------------------------------------------------------------------',
		this.translateMessage( args, format ),
		'----------------------------------------------------------------------------------------------',
		this.i18n.devErrors.lines[1]
		];
	alert( a.join( "\n" ) );
}

/*	Throws specific developer error
------------------------------------------- */
fValidate.prototype.paramError = function( param, elemName )
{
	elemName = this.setArg( elemName, this.elem.name );
	this.devError( [param, this.type, elemName], 'paramError' );
}
/* Non-fValidate methods *****************************************/

/*	For easy creation of DOM nodes
------------------------------------------- */
document.createHTMLElement = function( elemName, attribs )
{
	if ( typeof document.createElement == 'undefined' ) return;
	var elem = document.createElement( elemName );
	if ( typeof attribs != 'undefined' )
	{
		for ( var i in attribs )
		{
			switch ( true )
			{
				case ( i == 'text' )  : elem.appendChild( document.createTextNode( attribs[i] ) ); break;
				case ( i == 'class' ) : elem.className = attribs[i]; break;
				default : elem.setAttribute( i, '' ); elem[i] = attribs[i];
			}
		}
	}
	return elem;    
}

/*	Trims b items from the beginning of the array, e items from the end
------------------------------------------- */
Array.prototype.reduce = function( b, e )
{
	var a = new Array();
	var count = 0;
	for ( var i = b; i < this.length - e; i++ )
	{
		a[count++] = this[i];
	}
	return a;
}

/*	Returns array as argument-compatible string
------------------------------------------- */
Array.prototype.toArgString = function()
{
	var a = new Array();
	for ( var i = 0; i < this.length; i++ )
	{
		a.push( "'" + this[i] + "'" );
	}	
	return a.toString();
}

/*	Returns last item of the array
------------------------------------------- */
Array.prototype.last = function()
{
	return this[this.length-1];
}

/*	Removes the follow charaters _[] from an elements name for human-reading
------------------------------------------- */
String.prototype.format = function()
{
	return this.replace( /\_/g, " ").replace( /\[|\]/g, "" );
}

/*	Replaces newline characters with XHTML BR tags
------------------------------------------- */
String.prototype.toHTML = function()
{
	return this.replace( /\n/g, "<br />" ).replace( /\t/g, "&nbsp;&nbsp;&nbsp;&nbsp;" );
}

/*	Trims leading and trailing whitespace from string
------------------------------------------- */
String.prototype.trim = function()
{
	return this.replace( /^\s+|\s+$/, "" );
}

/*	Escapes necessary charactes for string-generated regular expressions
------------------------------------------- */
String.prototype.toPattern = function()
{
	return this.replace( /([\.\*\+\{\}\(\)\<\>\^\$\\])/g, "\\$1" );
}
//	EOF

function fValConfig()
{
	/*	Globals.  Modify these to suit your setup
	------------------------------------------- */
	
	// Attribute used for alias name of element 
	this.alias = 'alias';

	//	Attribute used for fValidate Validator codes
	this.code = 'alt';
	
	//	Attribute used for custom error messages (override built-in error messages)
	this.emsg = 'emsg';
	
	//	Attribute used for pattern with custom validator type
	this.pattern = 'pattern';
	
	//	Change this to the classname you want for the error highlighting
	this.errorClass = 'errHilite';

	//	If you wish fValidate to use only single classNames for errors
	this.useSingleClassNames = false; // or true
	
	//	This is the even that triggers the clearing of the errorClass hilighting
	this.clearEvent = 'change'; // 'change' | 'blur' | null
	
	//	For browsers that don't support attachEvent or addEventListere - override existing events for error reverting?
	this.eventOverride = false;
	
	//	If the bConfirm flag is set to true, the users will be prompted with CONFIRM box with this message
	//	See your language file for this value
	this.confirmMsg = fvalidate.i18n.config.confirmMsg;
	
	//	If user cancels CONFIRM, then this message will be alerted.  If you don't want this alert to show, then
	//	empty the variable (  this.confirmAbortMsg = '';  )
	//	See your langauge file for this value
	this.confirmAbortMsg = fvalidate.i18n.config.confirmAbortMsg;
	
	//	Enter the name/id of your form's submit button here.  Can be a string or array of strings
	this.submitButton = ['Submit','Submit2'];
	
	//	Enter the name/id of your form's reset button here
	this.resetButton = 'Reset';
	
	//	Ender the name or id of the SELECT object here. Make sure you pay attention to the values (CC Types)
	//	used in the case statement for the function validateCC()
	this.ccType = 'Credit_Card_Type';
	
	//	NOTE: The config value below exists for backwards compatibility with fValidate 3.55b.  If you have a newer 
	//	version, use the above this.ccType instead.
	//	Enter the DOM name of the SELECT object here. Make sure you pay attention to the values (CC Types)
	//	used in the case statement for the function validateCC()
	this.ccTypeObj = 'form1.Credit_Card_Type';
	
	//	Element where box errors will appear
	this.boxError = 'errors';
	
	//	Prefix given to all error paragraphs in box error mode
	this.boxErrorPrefix = 'fv_error_';
}
//	EOF

/***************************************************************************************************
*
*--	fValidate US-English language file.
*
*	Translation by: Peter Bailey
*	Email: me@peterbailey.net
*
*	Visit http://www.peterbailey.net/fValidate/api/i18n/ for additional translations and
*	instructions on making your own translation.
*
*	!!! WARNING !!! Changing anything but the literal strings will likely cause script failure!
*
*	Note: This document most easily read/edited with tab-spacing set to 4
*
*******************************************************************************************************/

if ( typeof fvalidate == 'undefined' )
{
	var fvalidate = new Object();
}

fvalidate.i18n =
{
	//	Validation errors
	errors:
	{
		blank:		[
			["请输入", 0]
			],
		length:		[
			[0, " 长度必须在 ", 1, " 字以上"],
			[0, " 长度不能多于 ", 1, " 字.\n目前的文本长度为 ", 2, " 字."]
			],
		equalto:	[
			[0, " 长度必须等于 ", 1]
			],
		number:		[
			["您输入的数字 ", 0, " 不正确"]
			],
		numberic:	[
			["对不起，只允许使用数字 ", 0],
			["A minimum of ", 0, " numeric values are required for the ", 1]
			],
		alnum:		[
			["The data you entered, \"", 0, "\", does not match the requested format for ", 1,  
			"\nMinimum Length: ", 2,
			"\nCase: ", 3,
			"\nNumbers allowed: ", 4,
			"\nSpaces allowed: ", 5,
			"\nPunctuation characters allowed: ", 6, "\n"]
			],
		decimal:	[
			["The data you entered,", 0, " is not valid.  Please re-enter the ", 1]
			],
		decimalr:	[
			[0, " is not a valid. Please re-enter."]
			],
		ip:			[
			["Please enter a valid IP"],
			["The port number you specified, ", 0, ",  is out of range.\nIt must be between ", 1, " and ", 2]
			],
		ssn:		[
			["You need to enter a valid Social Security Number.\nYour SSN must be entered in 'XXX-XX-XXXX' format."]
			],
		money:		[
			[0, " does not match the required format of ", 1]
			],
		cc:			[
			["The ", 0, " you entered is not valid. Please check again and re-enter."]
			],
		zip:		[
			["Please enter a valid 5 or 9 digit Zip code."]
			],
		phone:		[
			["Please enter a valid phone number plus Area Code."],
			["Please enter a valid phone number - seven or ten digits."],
			["请输入正确的电话号码"]
			],
		email:		[
			["请输入正确的email"]
			],
		url:		[
			["您填写的",0,"不是一个可用的域名。"]
			],
		date:		[
			["The data entered for ", 0, " is not a valid date\nPlease enter a date using the following format: ", 1],
			["Date must be before ", 0],
			["Date must be on or before ", 0],
			["Date must be after ", 0],
			["Date must be on or after ", 0]
			],
		select:		[
			["请选择", 0]
			],
		selectm:	[
			["Please select between ", 0, " and ", 1, " options for ", 2, ".\nYou currently have ", 3, " selected"]
			],
		selecti:	[
			["Please select a valid option for ", 0]
			],
		checkbox:	[
			["请至少选择 ", 0, " 1 项才能继续"],
			["Please select between ", 0, " and ", 1, " options for ", 2, ".\nYou currently have ", 3, " selected"]
			],
		radio:		[
			["Please check ", 0, " before continuing"],
			["Please select an option for ", 0 ]
			],
		comparison:	[
			[0, " must be ", 1, " ", 2]
			],
		eitheror:	[
			["One and only one of the following fields must be entered:\n\t-", 0, "\n"]
			],
		atleast:	[
			["At least ", 0, " of the following fields must be entered:\n\t-", 1, "\n\nYou have only ", 2, " filled in.\n"]
			],
		allornone:	[
			["All or none of the following fields must be entered and accurate:\n\t-", 0, "\nYou have only ", 1, " accurate field entered.\n"]
			],
		file:		[
			["The file must be one of the following types:\n", 0, "\nNote: File extension may be case-sensitive."]
			],
		custom:		[
			[0, " is invalid."]
			],
		cazip:		[
			["Please enter a valid postal code."]
			],
		ukpost:		[
			["Please enter a valid postcode."]
			],
		germanpost:	[
			["Please enter a valid postcode."]
			],
		swisspost:	[
			["Please enter a valid postcode."]
			]
	},

	comparison:
	{
		gt:		"greater than",
		lt:		"less than",
		gte:	"greater than or equal to",
		lte:	"less than or equal to",
		eq:		"equal to",
		neq:	"not equal to"
	},

	//	Developer assist errors
	devErrors:
	{
		number:		["The lower-bound (", 0, ") is greater than the upper-bound (", 1, ") on this element: ", 2],
		length:		["The minimum length (", 0, ") is greater than the maxiumum legnth (", 1, ") on this element: ", 2],
		cc:			["Credit Card type (", 0, ") not found."],

		lines:		["! WARNING ! -- fValidate developer-assist error\n", "\nIf you are not the developer, please contact the website administrator regarding this error."],
		paramError: ["You must include the '", 0, "' parameter for the '", 1, "' validator type on this field: ", 2],
		notFound:	["The validator '", 0, "' was not found.\nRequested by: ", 1],
		noLabel:	["No element found for label: ", 0],
		noBox:		["An element with the requested id '", 0, "' was not found for the 'boxError' config value."],
		missingName:["The hidden input calling the following logical validator must have a valid name\nattribute when used in conjunction with the 'box' error-type.\n\t", 0],
		mismatch:	["Validator/Element type mismatch.\n\nElement: ", 0, "\nElement type: ", 1, "\nType required by validator: ", 2],
		noCCType:	["You must include a SELECT item with Credit Card type choices!"]
	},

	//	Config values
	config :
	{
		confirmMsg :		"Your data is about to be sent.\nPlease click 'Ok' to proceed or 'Cancel' to abort.",
		confirmAbortMsg :	"Submission cancelled.  Data has not been sent."
	},

	//	Tooltip attached to Box-item errors
	boxToolTip:	"Click to target field",

	//	Message displayed at top of alert error in group mode
	groupAlert:	"The following errors occured:\n\n- ",

	//	Literal translation of the English 'or', include padding spaces.
	or:			" or "
}

/*< blank basic *******************************************************************/
fValidate.prototype.blank = function()
{
	if ( this.typeMismatch( 'text' ) ) return;
	if ( this.isBlank() )
	{
		this.throwError( [this.elem.fName] );
	}
}
/*/>*/
/*< number numbers *******************************************************************/
fValidate.prototype.number = function( type, lb, ub )
{
	if ( this.typeMismatch( 'text' ) ) return;
	var num  = ( type == 0 ) ? parseInt( this.elem.value, 10 ) : parseFloat( this.elem.value );
	lb       = this.setArg( lb, 0 );
	ub       = this.setArg( ub, Number.infinity );
	if ( lb > ub )
	{
		this.devError( [lb, ub, this.elem.name] );
		return;
	}
	var fail = Boolean( isNaN( num ) || num != this.elem.value );
	if ( !fail )
	{
		switch( true )
		{
			case ( lb != false && ub != false ) : fail = !Boolean( lb <= num && num <= ub ); break;
			case ( lb != false ) : fail = Boolean( num < lb ); break;
			case ( ub != false ) : fail = Boolean( num > ub ); break;
		}
	}
	if ( fail )
	{
		this.throwError( [this.elem.fName] );
		return;
	}
	this.elemPass = true;
}
/*/>*/
/*< numeric numbers *******************************************************************/
fValidate.prototype.numeric = function( len )
{
	if ( this.typeMismatch( 'text' ) ) return;
	len = this.setArg( len, '*' );
	var regex = new RegExp( ( len == '*' ) ? "^\\d+$" : "^\\d{" + parseInt( len, 10 ) + "}\\d*$" );
	if ( !regex.test( this.elem.value ) )
	{
		if ( len == "*" )
		{
			this.throwError( [this.elem.fName] );
		} else {
			this.throwError( [len, this.elem.fName], 1 );
		}
	}
}
/*/>*/
/*< length basic *******************************************************************/
fValidate.prototype.length = function( len, maxLen )
{
	if ( this.typeMismatch( 'text' ) ) return;
	var vlen = this.elem.value.length;
	len		= Math.abs( len );
	maxLen	= Math.abs( this.setArg( maxLen, Number.infinity ) );
	if ( len > maxLen )
	{
		this.devError( [len, maxLen, this.elem.name] );
		return;
	}
	if ( len > parseInt( vlen, 10 ) )
	{
		this.throwError( [this.elem.fName, len] );
	}	
	if ( vlen > maxLen )
	{
		this.throwError( [this.elem.fName, maxLen, vlen], 1 );
	}
}
/*/>*/
/*< alnum extended *******************************************************************/
fValidate.prototype.alnum = function( minLen, tCase, numbers, spaces, puncs )
{
	if ( this.typeMismatch( 'text' ) ) return;

	tCase = this.setArg( tCase, "a" );
	
	//alert( [minLen,tCase,numbers,spaces,puncs] );

	numbers = ( numbers == "true" || numbers == "1" );
	spaces = ( spaces == "true" || spaces == "1" );

	//alert( [minLen,tCase,numbers,spaces,puncs] );
		
	var okChars = "",
		arrE	= ['None','Any','No','No','Any'];

	if ( minLen != '*' )
	{
		minLen =  parseInt( minLen, 10 );
		arrE[0] = minLen;
	} else {
		minLen = 0;
	}

	switch( tCase.toUpperCase() )
	{
		case 'U':
			okChars += 'A-Z';
			arrE[1] =  'UPPER';
			break;
		case 'L':
			okChars += 'a-z';
			arrE[1] =  'lower';
			break;
		case 'C':
			okChars += 'A-Z][a-z';
			arrE[1] =  'Intial capital';
			minLen--;
			break;
		default:
			okChars += 'a-zA-Z';
			break;		
	}

	if ( numbers == true )
	{
		okChars += '0-9';
		arrE[2] =  'Yes';
	}
	if ( spaces == true )
	{
		okChars += ' ';
		arrE[3] =  'Yes';
	}
	if ( puncs == "any" )
	{
		arrE[4]  = "Any";
	}
	else if ( puncs == "none" )
	{
		arrE[4] = "None";
	}
	else 
	{
		puncs = puncs.replace( /pipe/g, "|" );
		okChars += puncs;
		arrE[4] =  puncs; //.toPattern().replace( /\\/g, "" );
	}
	var length = ( minLen != "*" )?
		"{" + minLen + ",}":
		"+";
	var regex = ( puncs == "any" ) ?
		new RegExp( "^([" + okChars + "]|[^a-zA-Z0-9\\s])" + length + "$" ):
		new RegExp( "^[" + okChars + "]" + length + "$" );
	
	if ( !regex.test( this.elem.value ) )
	{
		this.throwError( [this.elem.value, this.elem.fName, arrE[0], arrE[1], arrE[2], arrE[3], arrE[4]] );
	}
}
/*/>*/
/*< equalto logical *******************************************************************/
fValidate.prototype.equalto = function( oName )
{
	if ( this.typeMismatch( 'text' ) ) return;
	if ( typeof oName == 'undefined' )
	{
		this.paramError( 'oName' );
	}
	var otherElem = this.form.elements[oName];
	if ( this.elem.value != otherElem.value )
	{
		this.throwError( [this.elem.fName,otherElem.fName] );			
	}
}
/*/>*/
/*< ssn extended *******************************************************************/
fValidate.prototype.ssn = function()
{
	if ( this.typeMismatch( 'text' ) ) return;
	if ( !( /^\d{3}\-\d{2}\-\d{4}$/.test( this.elem.value ) ) )
		this.throwError();
}
/*/>*/
/*< select controls *******************************************************************/
fValidate.prototype.select = function()
{
	if ( this.typeMismatch( 's1' ) ) return;
	if ( this.elem.selectedIndex == 0 )
	{
		this.throwError( [this.elem.fName] );
	}
}
/*/>*/
/*< selectm controls *******************************************************************/
fValidate.prototype.selectm = function( minS, maxS )
{
	if ( this.typeMismatch( 'sm' ) ) return;
	if ( typeof minS == 'undefined' )
	{
		this.paramError( 'minS' );
	}
	if ( maxS == 999 || maxS == '*' || typeof maxS == 'undefined' || maxS > this.elem.length ) maxS = this.elem.length;

	var count = 0;	
	for ( var opt, i = 0; ( opt = this.elem.options[i] ); i++ )
	{
		if ( opt.selected ) count++;
	}

	if ( count < minS || count > maxS )
	{
		this.throwError( [minS, maxS, this.elem.fName, count] );
	}
}
/*/>*/
/*< selecti controls *******************************************************************/
fValidate.prototype.selecti = function( indexes )
{
	
	if ( this.typeMismatch( 's1' ) ) return;
	if ( typeof indexes == 'undefined' )
	{
		this.paramError( 'indexes' );
		return;
	}
	indexes = indexes.split( "," );
	var selectOK = true;

	for ( var i = 0; i < indexes.length; i++ )
	{
		if ( this.elem.options[indexes[i]].selected )
		{
			selectOK = false;
			break;
		}
	}
	if ( !selectOK )
	{
		this.throwError( [this.elem.fName] );
	}
}
/*/>*/
/*< cazip international *******************************************************************/
fValidate.prototype.cazip = function()
{
	var elem = this.elem;
	if ( this.typeMismatch( 'text' ) ) return;
	elem.value = elem.value.toUpperCase();
	if ( !( /^[A-Z][0-9][A-Z] [0-9][A-Z][0-9]$/.test( elem.value ) ) )
	{
		this.throwError();
	}
}
fValidate.prototype.capost = fValidate.prototype.cazip;
/*/>*/
/*< ukpost international *******************************************************************/
fValidate.prototype.ukpost = function()
{
	var elem = this.elem;
	if ( this.typeMismatch( 'text' ) ) return;
	elem.value = elem.value.toUpperCase();
	if ( !( /^[A-Z]{1,2}\d[\dA-Z] ?\d[A-Z]{2}$/.test( elem.value ) ) )
	{
		this.throwError();
	}
}
/*/>*/
/*< germanpost international *******************************************************************/
/*
fValidate.prototype.germanpost = function()
{
	var elem = this.elem;
	if ( this.typeMismatch( 'text' ) ) return;
	elem.value = elem.value.toUpperCase();
	if ( !( /^(?:CH\-)\d{4}$/.test( elem.value ) ) )
	{
		this.throwError();
	}
}
*/
/*/>*/
/*< swisspost international *******************************************************************/
/*
fValidate.prototype.swisspost = function()
{
	var elem = this.elem;
	if ( this.typeMismatch( 'text' ) ) return;
	elem.value = elem.value.toUpperCase();
	if ( !( /^(?:D\-)\d{5}$/.test( this.elem.value ) ) )
	{
		this.throwError();
	}
}
*/
/*/>*/
/*< email web *******************************************************************/
fValidate.prototype.email = function( level )
{
	if ( this.typeMismatch( 'text' ) ) return;
	if ( typeof level == 'undefined' ) level = 0;
	var emailPatterns = [
		/.+@.+\..+$/i,
		/^\w.+@\w.+\.[a-z]+$/i,
		/^\w[-_a-z~.]+@\w[-_a-z~.]+\.[a-z]{2}[a-z]*$/i,
		/^\w[\w\d]+(\.[\w\d]+)*@\w[\w\d]+(\.[\w\d]+)*\.[a-z]{2,7}$/i
		];
	if ( ! emailPatterns[level].test( this.elem.value ) )
	{
		this.throwError();
	}	
}	
/*/>*/
/*< url web *******************************************************************/
fValidate.prototype.url = function( hosts, hostOptional, allowQS )
{
	if ( this.typeMismatch( 'text' ) ) return;

	this.setArg( hosts, "http" );
	
	var front = "^(?:(" + hosts.replace( /\,/g, "|" ) + ")\\:\\/\\/)";
	var end   = ( Boolean( allowQS ) == true ) ? "(\\?.*)?$" : "$";

	if ( Boolean( hostOptional ) == true ) front += "?";
	var regex = new RegExp( front + "([\\w\\d-]+\\.?)+" + end );
	
	if ( !regex.test( this.elem.value ) )
	{
		this.throwError( [this.elem.fName] );
	}
}	
/*/>*/
/*< ip web *******************************************************************/
fValidate.prototype.ip = function( portMin, portMax )
{
	if ( this.typeMismatch( 'text' ) ) return;
	portMin = this.setArg( portMin, 0 );
	portMax = this.setArg( portMax, 99999 );
	if ( !( /^\d{1,3}(\.\d{1,3}){3}(:\d+)?$/.test( this.elem.value ) ) )
	{
		this.throwError();
	}
	else
	{
		var part, i = 0, parts = this.elem.value.split( /[.:]/ );
		while ( part = parts[i++] )
		{
			if ( i == 5 ) // Check port
			{
				if ( part < portMin || part > portMax )
				{
					this.throwError( [part, portMin, portMax], 1 );
				}
			}
			else if ( part < 0 || part > 255 )
			{
				this.throwError();
			}
		}
	}
}
/*/>*/
/*< decimal numbers *******************************************************************/
fValidate.prototype.decimal = function( lval, rval )
{
	if ( this.typeMismatch( 'text' ) ) return;
	var regex = '', elem = this.elem;
	if ( lval != '*' ) lval = parseInt( lval, 10 );
	if ( rval != '*' ) rval = parseInt( rval, 10 );
	
	if ( lval == 0 )
		regex = "^\\.[0-9]{" + rval + "}$";	
	else if ( lval == '*' )
		regex = "^[0-9]*\\.[0-9]{" + rval + "}$";
	else if ( rval == '*' )
		regex = "^[0-9]{" + lval + "}\\.[0-9]+$";
	else
		regex = "^[0-9]{" + lval + "}\\.[0-9]{" + rval + "}$";
		
	regex = new RegExp( regex );

	if ( !regex.test( elem.value ) )
	{
		this.throwError( [elem.value,elem.fName] );
	}	
}
/*/>*/
/*< decimalr numbers *******************************************************************/
fValidate.prototype.decimalr = function( lmin, lmax, rmin, rmax )
{
	if ( this.typeMismatch( 'text' ) ) return;
	lmin = ( lmin == '*' )? 0 : parseInt( lmin, 10 );
	lmax = ( lmax == '*' )? '': parseInt( lmax, 10 );
	rmin = ( rmin == '*' )? 0 : parseInt( rmin, 10 );
	rmax = ( rmax == '*' )? '': parseInt( rmax, 10 );
	var	decReg = "^[0-9]{"+lmin+","+lmax+"}\\.[0-9]{"+rmin+","+rmax+"}$"
	var regex = new RegExp(decReg);
	if ( !regex.test( this.elem.value ) )
	{
		this.throwError( [this.elem.fName] );
	}
	return true;
}
/*/>*/
/*< zip extended *******************************************************************/
fValidate.prototype.zip = function( sep )
{
	if ( this.typeMismatch( 'text' ) ) return;
	sep = this.setArg( sep, "- " );
	var regex = new RegExp( "^[0-9]{5}(|[" + sep.toPattern() + "][0-9]{4})?$" );
	if ( ! regex.test( this.elem.value ) )
	{
		this.throwError();
	}
}
/*/>*/
/*< phone extended *******************************************************************/
fValidate.prototype.phone = function( format )
{
	if ( this.typeMismatch( 'text' ) ) return;
	format       = this.setArg( format, 0 );
	var patterns = [
		/^(\(?\d\d\d\)?)?[ -]?\d\d\d[ -]?\d\d\d\d$/,	//	loose
		/^(\(\d\d\d\) )?\d\d\d[ -]\d\d\d\d$/,			//	strict
		/^\d{7,8}/
		];
	if ( !patterns[format].test( this.elem.value ) )
	{
		if ( format == 1 )
		{
			this.throwError();
		} else if(format == 2) {
			this.throwError([], 2 );
		} else {
			this.throwError( [], 1 );
		}
	}
}
/*/>*/
/*< date datetime *******************************************************************/
fValidate.prototype.date = function( formatStr, delim, code, specDate )
{
	if ( this.typeMismatch( 'text' ) ) return;
	if ( typeof formatStr == 'undefined' )
	{
		this.paramError( 'formatStr' );
		return;
	}

	delim = this.setArg( delim, "/" );

	var error	= [this.elem.fName, formatStr.replace( /\//g, delim )];
	var format  = formatStr.split( "/" );
	var compare = this.elem.value.split( delim );
	var order   = new Object();
	
	for ( var i = 0; i < format.length; i++ )
	{
		switch( format[i].charAt( 0 ).toLowerCase() )
		{
			case 'm' :
				order.months = i;
				break;
			case 'd' :
				order.days = i;
				break;
			case 'y' :
				order.years = i;
				break;
		}
	}
	var thisDate = new Date( compare[order.years], compare[order.months]-1, compare[order.days] );
	
	if ( isNaN( thisDate ) || thisDate.getDate() != compare[order.days] || thisDate.getMonth() != compare[order.months]-1 || thisDate.getFullYear().toString().length != formatStr.match( /y/g ).length )
	{
		this.throwError( error );
		return;
	}
	
	var compareElem = this.form.elements[specDate];
	if ( typeof compareElem != 'undefined' )
	{
		specDate = compareElem.validDate || compareElem.value;
	}
	var compareDate = ( specDate == 'today' )?
		new Date():
		new Date( specDate );
	compareDate.setHours(0);
	compareDate.setMinutes(0);
	compareDate.setSeconds(0);
	compareDate.setMilliseconds(0);
	
	var timeDiff = compareDate.getTime() - thisDate.getTime();
	var dateOk   = false;
	
	switch ( parseInt( code ) ) {
		case 1 :	// Before specDate
			dateOk	= Boolean( timeDiff > 0 );
			error	= 1;
			break;
		case 2 :	// Before or on specDate
			dateOk	= Boolean( ( timeDiff + 86400000 ) > 0 );
			error	= 2;
			break;
		case 3 :	// After specDate
			dateOk	= Boolean( timeDiff < 0 );
			error	= 3;
			break;
		case 4 :	// After or on specDate
			dateOk	= Boolean( ( timeDiff - 86400000 ) < 0 );
			error	= 4;
			break;
		default : dateOk = true;
		}
	if ( !dateOk )
	{
		this.throwError( [specDate], error );
	}
	this.elem.validDate = thisDate.toString();
}	
/*/>*/
/*< money ecommerce *******************************************************************/
fValidate.prototype.money = function( ds, grp, dml )
{
	if ( this.typeMismatch( 'text' ) ) return;
	
	ds  = ( ds == ' ' )  ? false : ds.toPattern();
	grp = ( grp == ' ' ) ? false : grp.toPattern();
	dml = ( dml == ' ' ) ? false : dml.toPattern();
	
	var moneySyntax, pattern;
	
	switch( true )
	{
		case Boolean( ds && grp && dml ):		// Dollar sign, grouping, and decimal
			pattern		= "^" + ds + "(?:(?:[0-9]{1,3}" + grp + ")(?:[0-9]{3}" + grp + ")*[0-9]{3}|[0-9]{1,3})(" + dml + "[0-9]{2})$";
			moneySyntax = ds + "XX" + grp + "XXX" + dml + "XX";
			break;
		case Boolean( ds && grp && !dml ):		// Dollar sign and grouping
			pattern		= "^" + ds + "(?:(?:[0-9]{1,3}" + grp + ")(?:[0-9]{3}" + grp + ")*[0-9]{3}|[0-9]{1,3})$";
			moneySyntax = "" + ds + "XX" + grp + "XXX";
			break;
		case Boolean( ds && !grp && dml ):		// Dollar sign and decimal
			pattern		="^" + ds + "[0-9]*(\\.[0-9]{2})$";
			moneySyntax ="" + ds + "XXXXX" + dml + "XX";
			break;
		case Boolean( !ds && grp && dml ):		// Grouping and decimal
			pattern		="^(?:(?:[0-9]{1,3}" + grp + ")(?:[0-9]{3}" + grp + ")*[0-9]{3}|[0-9]{1,3})(" + dml + "[0-9]{2})?$";
			moneySyntax ="XX" + grp + "XXX" + dml + "XX";
			break;
		case Boolean( ds && !grp && !dml ):		// Dollar sign only
			pattern		="^" + ds + "[0-9]*$";
			moneySyntax ="" + ds + "XXXXX";
			break;
		case Boolean( !ds && grp && !dml ):		// Grouping only
			pattern		="^(?:(?:[0-9]{1,3}" + grp + ")(?:[0-9]{3}" + grp + ")*[0-9]{3}|[0-9]{1,3})$";
			moneySyntax ="XX" + grp + "XXX";
			break;
		case Boolean( !ds && !grp && dml ):		// Decimal only
			pattern		="^[0-9]*(" + dml + "[0-9]{2})$";
			moneySyntax ="XXXXX" + dml + "XX";
			break;
		case Boolean( !ds && !grp && !dml ):	// No params set, all special chars become optional
			pattern		="^.?(?:(?:[0-9]{1,3}.?)(?:[0-9]{3}.?)*[0-9]{3}|[0-9]{1,3})(.[0-9]{2})?$";
			moneySyntax ="[?]XX[?]XXX[?XX]";
	}
			
	var regex = new RegExp( pattern );
	if ( !regex.test( this.elem.value ) )
	{
		this.throwError( [this.elem.fName, moneySyntax.replace( /\\/g, '' )] );
	}
}
/*/>*/
/*< checkbox controls *******************************************************************/
fValidate.prototype.checkbox = function( minC, maxC )
{
	if ( this.typeMismatch( 'cb' ) ) return;
	if ( typeof minC == 'undefined' )
	{
		this.paramError( 'minC',this.elem.fName );
		return;
	}
	
	if ( this.elem == this.form.elements[this.elem.name])
	{		
		if(!this.elem.checked ) {
			this.throwError( [this.elem.fName] );
		}
	}
	else
	{
		elem = this.form.elements[this.elem.name];
		var len   = elem.length;
		var count = 0;
		
		if ( maxC == 999 || maxC == '*' || typeof maxC == 'undefined' || maxC > elem.length )
		{
			maxC == len;
		}
		var i = len;
		while( i-- > 0 )
		{
			if ( elem[i].checked )
			{
				count++;
			}
		}
		if ( count < minC || count > maxC )
		{
			this.throwError( [minC, maxC, this.elem.fName, count] );
		}						
	}
}
/*/>*/
/*< radio controls *******************************************************************/
fValidate.prototype.radio = function()
{
	if ( this.typeMismatch( 'rg' ) ) return;
	if ( this.elem == this.form.elements[this.elem.name] && !this.elem.checked ) {		
		this.throwError( [this.elem.fName] );
	} else {				
		this.elem = this.form.elements[this.elem.name];
		
		for ( var i = 0; i < this.elem.length; i++ ) {
			if ( this.elem[i].checked ) {
				return;
			}
		}
		this.throwError( [this.elem[0].fName] );
	}
}
/*/>*/
/*< eitheror logical *******************************************************************/
fValidate.prototype.eitheror = function()
{
	if ( this.typeMismatch( 'hidden' ) ) return;
	if ( typeof arguments[0] == 'undefined' )
	{
		this.paramError( 'delim' );
		return;
	}
	if ( typeof arguments[1] == 'undefined' )
	{
		this.paramError( 'fields' );
		return;
	}
	var arg, i  = 0,
		fields  = new Array(),
		field,
		nbCount = 0,		
		args    = arguments[1].split( arguments[0] );		

	this.elem.fields = new Array();
	
	while ( arg = args[i++] )
	{
		field = this.form.elements[arg];
		fields.push( field.fName );
		this.elem.fields.push( field );

		if ( !this.isBlank( arg ) )
		{
			nbCount++;
		}
	}
	if ( nbCount != 1 )
	{
		this.throwError( [fields.join( "\n\t-" )] );
	}
}
/*/>*/
/*< atleast logical *******************************************************************/
fValidate.prototype.atleast = function()
{
	if ( this.typeMismatch( 'hidden' ) ) return;
	if ( typeof arguments[0] == "undefined" )
	{
		this.paramError( 'qty' );
		return;
	}
	if ( typeof arguments[1] == "undefined" )
	{
		this.paramError( 'delim' );
		return;
	}
	if ( typeof arguments[2] == "undefined" )
	{
		this.paramError( 'fields' );
		return;
	}
	var arg, i  = 0,
		fields  = new Array(),
		field,
		nbCount = 0,
		args    = arguments[2].split( arguments[1] );

	this.elem.fields = new Array();
	
	while ( arg = args[i++] )
	{
		field = this.form.elements[arg];
		fields.push( field.fName );
		this.elem.fields.push( field );

		if ( !this.isBlank( arg ) )
		{
			nbCount++;
		}
	}
	if ( nbCount < arguments[0] )
	{
		this.throwError( [arguments[0], fields.join( "\n\t-" ), nbCount] );
	}
}
/*/>*/
/*< allornone logical *******************************************************************/
fValidate.prototype.allornone = function()
{
	if ( this.typeMismatch( 'hidden' ) ) return;
	if ( typeof arguments[0] == 'undefined' )
	{
		this.paramError( 'delim' );
		return;
	}
	if ( typeof arguments[1] == 'undefined' )
	{
		this.paramError( 'fields' );
		return;
	}
	var arg, i  = 0,
		fields  = new Array(),
		field,
		nbCount = 0,
		args    = arguments[1].split( arguments[0] );
	
	this.elem.fields = new Array();

	while ( arg = args[i++] )
	{
		field = this.form.elements[arg];
		fields.push( field.fName );
		this.elem.fields.push( field );

		if ( !this.isBlank( arg ) )
		{
			nbCount++;
		}
	}
	if ( nbCount > 0 && nbCount < args.length )
	{
		this.throwError( [fields.join( "\n\t-" ), nbCount] );
	}
}
/*/>*/
/*< comparison logical *******************************************************************/
fValidate.prototype.comparison = function( field1, operator, field2 )
{
	if ( this.typeMismatch( 'hidden' ) ) return;
	var elem1	= this.form.elements[field1],
		elem2	= this.form.elements[field2],
		value1	= this.getValue( elem1 ),
		value2	= this.getValue( elem2 );
		i18n	= this.i18n.comparison;
		i		= -1;
	
	var operators =
	[
		['>',	i18n.gt],
		['<',	i18n.lt],
		['>=',	i18n.gte],
		['<=',	i18n.lte],
		['==',	i18n.eq],
		['!=',	i18n.neq]
	];
	while( operators[++i][0] != operator ){ }
	this.elem.fields = [elem1, elem2];
	if ( ! eval( value1 + operator + value2 ) )
	{
		this.throwError( [elem1.fName, operators[i][1], elem2.fName] );
	}
}
/*/>*/
/*< file controls *******************************************************************/
fValidate.prototype.file = function( extensions, cSens )
{
	if ( this.typeMismatch( 'file' ) ) return;
	if ( typeof extensions == 'undefined' )
	{
		this.paramError( 'extensions' );
		return;
	}
	cSens = Boolean( cSens ) ? "" : "i";
	var regex = new RegExp( "^.+\\.(" + extensions.replace( /,/g, "|" ) + ")$", cSens );
	if ( ! regex.test( this.elem.value ) )
	{
		this.throwError( [extensions.replace( /,/g, "\n" )] );
	}
}
/*/>*/
/*< custom special *******************************************************************/
fValidate.prototype.custom = function( flags, reverseTest )
{
	if ( this.typeMismatch( 'text' ) ) return;
	flags     = ( flags ) ? flags.replace( /[^gim]/ig ) : "";
	var regex = new RegExp( this.elem.getAttribute( this.config.pattern ), flags );
	if ( !regex.test( this.elem.value ) )
	{
		this.throwError( [this.elem.fName] );
	}	
}
/*/>*/
/*< cc ecommerce *******************************************************************/
fValidate.prototype.cc = function()
{
	if ( this.typeMismatch( 'text' ) ) return;
	var typeElem = this.form.elements[this.config.ccType];
	if ( !typeElem )
	{
		this.devError( 'noCCType' )
		return;
	}
	var ccType   = typeElem.options[typeElem.selectedIndex].value.toUpperCase();
	var types    = {
		'VISA'    : /^4\d{12}(\d{3})?$/,
		'MC'      : /^5[1-5]\d{14}$/,
		'DISC'    : /^6011\d{12}$/,
		'AMEX'    : /^3[4|7]\d{13}$/,        
		'DINERS'  : /^3[0|6|8]\d{12}$/,
		'ENROUTE' : /^2[014|149]\d{11}$/,
		'JCB'     : /^3[088|096|112|158|337|528]\d{12}$/,
		'SWITCH'  : /^(49030[2-9]|49033[5-9]|49110[1-2]|4911(7[4-9]|8[1-2])|4936[0-9]{2}|564182|6333[0-4][0-9]|6759[0-9]{2})\d{10}(\d{2,3})?$/,
		'DELTA'   : /^4(1373[3-7]|462[0-9]{2}|5397[8|9]|54313|5443[2-5]|54742|567(2[5-9]|3[0-9]|4[0-5])|658[3-7][0-9]|659(0[1-9]|[1-4][0-9]|50)|844[09|10]|909[6-7][0-9]|9218[1|2]|98824)\d{10}$/,
		'SOLO'    : /^(6334[5-9][0-9]|6767[0-9]{2})\d{10}(\d{2,3})?$/
		};
	if ( typeElem.validated == false && this.groupError == true ) return;
	if ( typeof types[ccType] == 'undefined' && typeElem.validated == false && this.groupError == false )
	{
		this.devError( [ccType] );
		return;
	}
	this.elem.value = this.elem.value.replace( /[^\d]/g, "" );
	if ( !types[ccType].test( this.elem.value ) || !this.elem.value.luhn() )
	{
		this.throwError( [this.elem.fName] );
	}
}

String.prototype.luhn = function()
{
	var i = this.length;
	var checkSum = "", digit;
	while ( digit = this.charAt( --i ) )
	{
		checkSum += ( i % 2 == 0 ) ? digit * 2 : digit;
	}
	checkSum = eval( checkSum.split('').join('+') );
	return ( checkSum % 10 == 0 );
}
/*/>*/
/*	EOF */

//$Id: fValidate.one.js 1566 2005-03-25 06:15:46Z yzcai $
//custom validators

fValidate.prototype.loginName = function() {
	//error message
	this.i18n.errors.loginName = [
			['会员名格式错误：会员名称只能包含英文字母、阿拉伯数字、下划线、实点以及@，长度不能为零']
		];

	if ( this.typeMismatch( 'text' ) ) return;

	if ( this.isBlank() ) {
		this.throwError();
		return false;
	}

	var pattern = /^[@._0-9a-zA-Z]+$/;
	if(!pattern.test(this.elem.value)) {
		this.throwError();
	}
}

fValidate.prototype.datetime = function() {
	//error message
	this.i18n.errors.datetime = [
			['错误的时间格式']
	];
	var dt = this.elem.value;	
	var date = dt.substr(0,10);
	var time = dt.substr(10);
	var pattern = /^[0-9]{4}\-[0-9]{1,2}\-[0-9]{1,2}$/;
	if(!pattern.test(date)) {		
		this.throwError();
		return;
	}
	var d = date.split("-");
	
	var year = parseInt(d[0],10);
	var month = parseInt(d[1],10) - 1;
	var day = parseInt(d[2],10);
	
	//alert(year + "\n" + month + "\n" + day);
	
	var newdate = new Date(year,month,day);
	//alert(newdate);
	if(newdate.getFullYear() != year || newdate.getMonth() != month || newdate.getDate() != day) {
		//str = "FullYear:" + newdate.getFullYear() + "\nMonth:" + newdate.getMonth() + "\nDay:" + newdate.getDay();
		//alert(str + "\n" + newdate);
		this.throwError();
		return;	
	}
	var timePattern = /^\s[0-9]{2}:[0-9]{2}$/;
	if(!timePattern.test(time)) {
		//alert(time);
		this.throwError();
		return;	
	}	
}

//china zipcode validation
fValidate.prototype.cnzip = function() {
	this.i18n.errors.cnzip = [
			['错误的邮政编码格式']
	];
	
	zipcode = this.elem.value
	var pattern = /^[0-9]{6}$/;
	if(!pattern.test(zipcode)) {		
		this.throwError();
		return;
	}
}

fValidate.prototype.userEmail = function() {
	this.i18n.errors.userEmail = [
			['请正确输入电子邮箱']
	];
	
	useremail = this.elem.value;
	var emailarr = useremail.split(';');
	var len = emailarr.length;
	var pattern = /^\w[\w\d]+(\.[\w\d]+)*(\-[\w\d]+)*@\w[\w\d]+(\.[\w\d]+)*\.[a-z]{2,7}$/i;
	for(var i=0;i<len;i++){
		if(!useremail || (useremail && emailarr[i] && !pattern.test(emailarr[i]))) {		
			this.throwError();
			return;
		}
	}	
}