// Title: Tigra Form Validator
// URL: http://www.softcomplex.com/products/tigra_form_validator/
// Version: 1.2
// Date: 07/11/2005 (mm/dd/yyyy)
// Note: Permission given to use this script in ANY kind of applications if
//    header lines are left unchanged.

// regular expressions or function to validate the format
var re_dt = /^(\d{1,2})\-(\d{1,2})\-(\d{4})$/,
re_tm = /^(\d{1,2})\:(\d{1,2})\:(\d{1,2})$/,
a_formats = {
'alpha'   : /^[a-zA-Z\.\-]*$/,
'alphanum': /^\w+$/,
'unsigned': /^\d+$/,
'integer' : /^[\+\-]?\d*$/,
'real'    : /^[\+\-]?\d*\.?\d*$/,
'email'   : /^[\w-\.]+\@[\w\.-]+\.[a-z]{2,4}$/,
'phone'   : /^[\d\.\s\-]+$/,
'date'    : function (s_date) {
// check format
if (!re_dt.test(s_date))
return false;
// check allowed ranges	
if (RegExp.$1 > 31 || RegExp.$2 > 12)
return false;
// check number of day in month
var dt_test = new Date(RegExp.$3, Number(RegExp.$2-1), RegExp.$1);
if (dt_test.getMonth() != Number(RegExp.$2-1))
return false;
return true;
},
'time'    : function validate_time(s_time) {
// check format
if (!re_tm.test(s_time))
return false;
// check allowed ranges	
if (RegExp.$1 > 23 || RegExp.$2 > 59 || RegExp.$3 > 59)
return false;
return true;
}
},
a_messages = [
'No form name passed to validator construction routine',
'No array of "%form%" form fields passed to validator construction routine',
'Form "%form%" can not be found in this document',
'Incomplete "%n%" form field descriptor entry. "l" attribute is missing',
'Can not find form field "%n%" in the form "%form%"',
'Can not find label tag (id="%t%")',
'Can not verify match. Field "%m%" was not found',
'"%l%" is a required field',
'Value for "%l%" must be %mn% characters or more',
'Value for "%l%" must be no longer than %mx% characters',
'"%v%" is not valid value for "%l%"',
'"%l%" must match "%ml%"'
]

// validator counstruction routine
function validator(s_form, a_fields, o_cfg) {
this.f_error = validator_error;
this.f_alert = o_cfg && o_cfg.alert
? function(s_msg) { alert(s_msg); return false }
: function() { return false };

// check required parameters
if (!s_form)	
return this.f_alert(this.f_error(0));
this.s_form = s_form;

if (!a_fields || typeof(a_fields) != 'object')
return this.f_alert(this.f_error(1));
this.a_fields = a_fields;

this.a_2disable = o_cfg && o_cfg['to_disable'] && typeof(o_cfg['to_disable']) == 'object'
? o_cfg['to_disable']
: [];

this.exec = validator_exec;
}

// validator execution method
function validator_exec() {
var o_form = document.forms[this.s_form];
if (!o_form)	
return this.f_alert(this.f_error(2));

b_dom = document.body && document.body.innerHTML;

// check integrity of the form fields description structure
for (var n_key in this.a_fields) {
// check input description entry
this.a_fields[n_key]['n'] = n_key;
if (!this.a_fields[n_key]['l'])
return this.f_alert(this.f_error(3, this.a_fields[n_key]));
o_input = o_form.elements[n_key];
if (!o_input)
return this.f_alert(this.f_error(4, this.a_fields[n_key]));
this.a_fields[n_key].o_input = o_input;
}

// reset labels highlight
if (b_dom)
for (var n_key in this.a_fields) 
if (this.a_fields[n_key]['t']) {
var s_labeltag = this.a_fields[n_key]['t'], e_labeltag = get_element(s_labeltag);
if (!e_labeltag)
return this.f_alert(this.f_error(5, this.a_fields[n_key]));
this.a_fields[n_key].o_tag = e_labeltag;

// normal state parameters assigned here
e_labeltag.className = 'tfvNormal';
}

// collect values depending on the type of the input
for (var n_key in this.a_fields) {
var s_value = '';
o_input = this.a_fields[n_key].o_input;
if (o_input.type == 'checkbox') // checkbox
s_value = o_input.checked ? o_input.value : '';
else if (o_input.value) // text, password, hidden
s_value = o_input.value;
else if (o_input.options) // select
s_value = o_input.selectedIndex > -1
? o_input.options[o_input.selectedIndex].value
: null;
else if (o_input.length > 0) // radiobuton
for (var n_index = 0; n_index < o_input.length; n_index++)
if (o_input[n_index].checked) {
s_value = o_input[n_index].value;
break;
}
this.a_fields[n_key]['v'] = s_value.replace(/(^\s+)|(\s+$)/g, '');
}

// check for errors
var n_errors_count = 0,
n_another, o_format_check;
for (var n_key in this.a_fields) {
o_format_check = this.a_fields[n_key]['f'] && a_formats[this.a_fields[n_key]['f']]
? a_formats[this.a_fields[n_key]['f']]
: null;

// reset previous error if any
this.a_fields[n_key].n_error = null;

// check reqired fields
if (this.a_fields[n_key]['r'] && !this.a_fields[n_key]['v']) {
this.a_fields[n_key].n_error = 1;
n_errors_count++;
}
// check length
else if (this.a_fields[n_key]['mn'] && this.a_fields[n_key]['v'] != '' && String(this.a_fields[n_key]['v']).length < this.a_fields[n_key]['mn']) {
this.a_fields[n_key].n_error = 2;
n_errors_count++;
}
else if (this.a_fields[n_key]['mx'] && String(this.a_fields[n_key]['v']).length > this.a_fields[n_key]['mx']) {
this.a_fields[n_key].n_error = 3;
n_errors_count++;
}
// check format
else if (this.a_fields[n_key]['v'] && this.a_fields[n_key]['f'] && (
(typeof(o_format_check) == 'function'
&& !o_format_check(this.a_fields[n_key]['v']))
|| (typeof(o_format_check) != 'function'
&& !o_format_check.test(this.a_fields[n_key]['v'])))
) {
this.a_fields[n_key].n_error = 4;
n_errors_count++;
}
// check match	
else if (this.a_fields[n_key]['m']) {
for (var n_key2 in this.a_fields)
if (n_key2 == this.a_fields[n_key]['m']) {
n_another = n_key2;
break;
}
if (n_another == null)
return this.f_alert(this.f_error(6, this.a_fields[n_key]));
if (this.a_fields[n_another]['v'] != this.a_fields[n_key]['v']) {
this.a_fields[n_key]['ml'] = this.a_fields[n_another]['l'];
this.a_fields[n_key].n_error = 5;
n_errors_count++;
}
}

}

// collect error messages and highlight captions for errorneous fields
var s_alert_message = '',
e_first_error;

if (n_errors_count) {
for (var n_key in this.a_fields) {
var n_error_type = this.a_fields[n_key].n_error,
s_message = '';

if (n_error_type)
s_message = this.f_error(n_error_type + 6, this.a_fields[n_key]);

if (s_message) {
if (!e_first_error)
e_first_error = o_form.elements[n_key];
s_alert_message += s_message + "\n";
// highlighted state parameters assigned here
if (b_dom && this.a_fields[n_key].o_tag)
this.a_fields[n_key].o_tag.className = 'tfvHighlight';
}
}
alert(s_alert_message);
// set focus to first errorneous field
if (e_first_error.focus && e_first_error.type != 'hidden'  && !e_first_error.disabled)
eval("e_first_error.focus()");
// cancel form submission if errors detected
return false;
}

for (n_key in this.a_2disable)
if (o_form.elements[this.a_2disable[n_key]])
o_form.elements[this.a_2disable[n_key]].disabled = true;

return true;
}

function validator_error(n_index) {
var s_ = a_messages[n_index], n_i = 1, s_key;
for (; n_i < arguments.length; n_i ++)
for (s_key in arguments[n_i])
s_ = s_.replace('%' + s_key + '%', arguments[n_i][s_key]);
s_ = s_.replace('%form%', this.s_form);
return s_
}

function get_element (s_id) {
return (document.all ? document.all[s_id] : (document.getElementById ? document.getElementById(s_id) : null));
}



// 4LevelWebs ver1.0 [Based on code by Eddie Traversa]
function unblur() {
this.blur();
} 
function blurLinks() {
if (!document.getElementById) return;
theLinks = document.getElementsByTagName("A");
theAreas = document.getElementsByTagName("AREA");
for(i=0; i<theLinks.length; i++) {theLinks[i].onfocus = unblur;}
for(i=0; i<theAreas.length; i++) {theAreas[i].onfocus = unblur;}
} 
//-->blurLinks End

//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
var version;
var axo;
var e;

// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

try {
// version will be set for 7.X or greater players
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
version = axo.GetVariable("$version");
} catch (e) {
}

if (!version)
{
try {
// version will be set for 6.X players only
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");

// installed player is some revision of 6.0
// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
// so we have to be careful. 

// default to the first public version
version = "WIN 6,0,21,0";

// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
axo.AllowScriptAccess = "always";

// safe to call for 6.0r47 or greater
version = axo.GetVariable("$version");

} catch (e) {
}
}

if (!version)
{
try {
// version will be set for 4.X or 5.X player
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
version = axo.GetVariable("$version");
} catch (e) {
}
}

if (!version)
{
try {
// version will be set for 3.X player
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
version = "WIN 3,0,18,0";
} catch (e) {
}
}

if (!version)
{
try {
// version will be set for 2.X player
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
version = "WIN 2,0,0,11";
} catch (e) {
version = -1;
}
}

return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
// NS/Opera version >= 3 check for Flash plugin in plugin array
var flashVer = -1;

if (navigator.plugins != null && navigator.plugins.length > 0) {
if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
var descArray = flashDescription.split(" ");
var tempArrayMajor = descArray[2].split(".");			
var versionMajor = tempArrayMajor[0];
var versionMinor = tempArrayMajor[1];
var versionRevision = descArray[3];
if (versionRevision == "") {
versionRevision = descArray[4];
}
if (versionRevision[0] == "d") {
versionRevision = versionRevision.substring(1);
} else if (versionRevision[0] == "r") {
versionRevision = versionRevision.substring(1);
if (versionRevision.indexOf("d") > 0) {
versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
}
}
var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
}
}
// MSN/WebTV 2.6 supports Flash 4
else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
// WebTV 2.5 supports Flash 3
else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
// older WebTV supports Flash 2
else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
else if ( isIE && isWin && !isOpera ) {
flashVer = ControlVersion();
}	
return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
versionStr = GetSwfVer();
if (versionStr == -1 ) {
return false;
} else if (versionStr != 0) {
if(isIE && isWin && !isOpera) {
// Given "WIN 2,0,0,11"
tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
tempString        = tempArray[1];			// "2,0,0,11"
versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
} else {
versionArray      = versionStr.split(".");
}
var versionMajor      = versionArray[0];
var versionMinor      = versionArray[1];
var versionRevision   = versionArray[2];

// is the major.revision >= requested major.revision AND the minor version >= requested minor
if (versionMajor > parseFloat(reqMajorVer)) {
return true;
} else if (versionMajor == parseFloat(reqMajorVer)) {
if (versionMinor > parseFloat(reqMinorVer))
return true;
else if (versionMinor == parseFloat(reqMinorVer)) {
if (versionRevision >= parseFloat(reqRevision))
return true;
}
}
return false;
}
}

function AC_AddExtension(src, ext)
{
if (src.indexOf('?') != -1)
return src.replace(/\?/, ext+'?'); 
else
return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
var str = '';
if (isIE && isWin && !isOpera)
{
str += '<object ';
for (var i in objAttrs)
{
str += i + '="' + objAttrs[i] + '" ';
}
str += '>';
for (var i in params)
{
str += '<param name="' + i + '" value="' + params[i] + '" /> ';
}
str += '</object>';
}
else
{
str += '<embed ';
for (var i in embedAttrs)
{
str += i + '="' + embedAttrs[i] + '" ';
}
str += '> </embed>';
}

document.write(str);
}

function AC_FL_RunContent(){
var ret = 
AC_GetArgs
(  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
, "application/x-shockwave-flash"
);
AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
var ret = 
AC_GetArgs
(  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
, null
);
AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
var ret = new Object();
ret.embedAttrs = new Object();
ret.params = new Object();
ret.objAttrs = new Object();
for (var i=0; i < args.length; i=i+2){
var currArg = args[i].toLowerCase();    

switch (currArg){	
case "classid":
break;
case "pluginspage":
ret.embedAttrs[args[i]] = args[i+1];
break;
case "src":
case "movie":	
args[i+1] = AC_AddExtension(args[i+1], ext);
ret.embedAttrs["src"] = args[i+1];
ret.params[srcParamName] = args[i+1];
break;
case "onafterupdate":
case "onbeforeupdate":
case "onblur":
case "oncellchange":
case "onclick":
case "ondblClick":
case "ondrag":
case "ondragend":
case "ondragenter":
case "ondragleave":
case "ondragover":
case "ondrop":
case "onfinish":
case "onfocus":
case "onhelp":
case "onmousedown":
case "onmouseup":
case "onmouseover":
case "onmousemove":
case "onmouseout":
case "onkeypress":
case "onkeydown":
case "onkeyup":
case "onload":
case "onlosecapture":
case "onpropertychange":
case "onreadystatechange":
case "onrowsdelete":
case "onrowenter":
case "onrowexit":
case "onrowsinserted":
case "onstart":
case "onscroll":
case "onbeforeeditfocus":
case "onactivate":
case "onbeforedeactivate":
case "ondeactivate":
case "type":
case "codebase":
case "id":
ret.objAttrs[args[i]] = args[i+1];
break;
case "width":
case "height":
case "align":
case "vspace": 
case "hspace":
case "class":
case "title":
case "accesskey":
case "name":
case "tabindex":
ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
break;
default:
ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
}
}
ret.objAttrs["classid"] = classid;
if (mimeType) ret.embedAttrs["type"] = mimeType;
return ret;
}