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// TODO: check which variables do not need to be global
var fcform_1st_invalid_found = false;
var max_cat_assign_fc = 0;
var existing_cats_fc = [];
var fcpass_element = new Object(); // Validation functions needing element instead of value
fcpass_element['jform_catid'] = 1;
// Joomla form validator should be loaded before this script, to allow proper overriding
/**
* Unobtrusive Form Validation library
*
* Inspired by: Chris Campbell <www.particletree.com>
*
* @package Joomla.Framework
* @subpackage Forms
* @since 1.5
*/
var JFormValidator_FC_instance = null;
var JFormValidator_FC = function()
{
"use strict";
var handlers, inputEmail, custom, IEversion, isIE8, isIE9, isRTL,
initialize = function()
{
// Prevent Joomla form validation JS script to create 2nd validation object
if (JFormValidator_FC_instance) return JFormValidator_FC_instance;
//Joomla.fc_debug = 1;
//window.console.log('Initializing FLEXIcontent JFormValidator_FC');
// Initialize variables
handlers = {};
custom = custom || {};
IEversion = fc_isIE();
isIE8 = IEversion ? IEversion < 9 : false;
isIE9 = IEversion ? IEversion < 10 : false;
isRTL = jQuery(document.querySelector("html")).attr('dir') === 'rtl' ? true : false;
inputEmail = (function() {
var input = document.createElement("input");
input.setAttribute("type", "email");
return input.type !== "text";
})();
// Default handlers
setHandler('username', function (value) {
var regex = new RegExp("[\<|\>|\"|\'|\%|\;|\(|\)|\&]", "i");
return !regex.test(value);
});
setHandler('password', function (value) {
var regex = /^\S[\S ]{2,98}\S$/;
return regex.test(value);
});
setHandler('numeric', function (value) {
var regex = /^(\d|-)?(\d|,)*\.?\d*$/;
return regex.test(value);
});
setHandler('email', function (value) {
value = punycode.toASCII(value);
var regex = /^[a-zA-Z0-9.!#$%&’*+\/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/;
return regex.test(value);
});
setHandler('fieldname', function (value) {
var regex=/^[a-zA-Z0-9_-]+$/;
return regex.test(value);
});
setHandler('radio', function (par) {
if (par.parentNode == null) return true;
//window.console.log( 'validate-radio: ' + jQuery(par.parentNode).attr('id') );
var options = par.parentNode.getElementsByTagName('input');
var nl, i;
for (i=0, nl = options; i<nl.length; i++)
{
if (nl[i].checked) return true;
}
return false;
});
setHandler('checkbox', function (par) {
if (par.parentNode == null) return true;
//window.console.log( 'validate-checkbox: ' + jQuery(par.parentNode).attr('id') );
var options = par.parentNode.getElementsByTagName('input');
var nl, i;
for (i=0, nl = options; i<nl.length; i++)
{
if (nl[i].checked) return true;
}
return false;
});
setHandler('fcuploader', function (el) {
var $el = jQuery(el);
var value = $el.val();
// We check for empty value, but this is redudant as this handler is never called if value is empty string
if (!!value && value != 'done')
{
return true;
}
return false;
});
setHandler('catid', function (el) {
// Check for value if primary category is set
var $el = jQuery(el);
var value = $el.val();
if (value) return true;
// Retrieve selected values for secondary categories
var element_id = 'jform_cid';
var field_name = 'jform[cid][]';
// If exactly one secondary category was selected then set it as primary
var values = jQuery(document.getElementsByName(field_name)).val();
if (values && values.length == 1)
{
$el.val(values[0]);
// Main category tree maybe different than secondary, so check value exists
if ($el.val())
{
if ($el.hasClass('use_select2_lib'))
{
$el.trigger('change');
}
return true;
}
}
return false;
});
setHandler('fccats', function (el) {
//var value = el.get('value');
// Retrieve selected values for secondary categories
var element_id = 'jform_cid';
var field_name = 'jform[cid][]';
var field_name_catid = 'jform[catid]';
// Get first secondary category selected to use as maincat
var values = jQuery('#'+element_id).val();
var value_catid = values[0];
// Check if maincat is not in already selected secondary cats
var add_val = ( value_catid && ( jQuery.inArray(value_catid, values) == -1) ) ? 1 : 0;
// Check if the number of categories is over the allowed limit for current user
if (max_cat_assign_fc && (values.length+add_val) > max_cat_assign_fc) {
var existing_only = 1;
for (var i = 0; i < values.length; i++) {
existing_only = existing_only && ( jQuery.inArray(values[i], existing_cats_fc) >= 0 );
}
existing_only = existing_only && ( jQuery.inArray(value_catid, existing_cats_fc) >= 0 );
if (!existing_only) {
alert(Joomla.JText._('FLEXI_TOO_MANY_ITEM_CATEGORIES') + max_cat_assign_fc);
return false;
}
}
return true;
});
setHandler('sellimitations', function (el)
{
if ( !el ) return true;
var nl, i;
var options = el.getElementsByTagName('option');
var count = 0;
for (i=0, nl = options; i<nl.length; i++)
{
if (nl[i].selected) count++;
}
//window.console.log('sellimitations: ' + el.name + ' -- ' + el.id + ' selected count: ' + count);
var min_values = el.getAttribute("data-min_values");
min_values = min_values ? parseInt( min_values, 10 ) : 0;
var max_values = el.getAttribute("data-max_values");
max_values = max_values ? parseInt( max_values, 10 ) : 0;
var exact_values = el.getAttribute("data-exact_values");
exact_values = exact_values ? parseInt( exact_values, 10 ) : 0;
// Check number of values limitations
var errorMessage = false;
if ( min_values && count < min_values) {
errorMessage = Joomla.JText._('FLEXI_FIELD_SELECT_AT_LEAST_PROMPT') + ': ' + min_values;
}
else if ( max_values && count > max_values) {
errorMessage = Joomla.JText._('FLEXI_FIELD_SELECT_UP_TO_PROMPT') + ': ' + max_values;
}
else if ( exact_values && count != exact_values) {
errorMessage = Joomla.JText._('FLEXI_FIELD_SELECT_EXACTLY_PROMPT') + ': ' + exact_values;
}
var $el = jQuery(el);
var $el_NP = !isRTL ? $el.next() : $el.prev();
if ( errorMessage )
{
if ( $el_NP.hasClass('fc-field-invalid') )
{
$el_NP.html(errorMessage);
}
else
{
var err_msg = jQuery('<span class="alert alert-warning fc-field-invalid fc_notes">' + errorMessage + '</span>');
!isRTL ? err_msg.insertAfter( $el ) : err_msg.insertBefore( $el );
}
/*var $sel2box = $el.prev('.select2-container');
if ( $sel2box.length && !$sel2box.prev().hasClass('fc-field-invalid') )
{
var err_msg = jQuery('<span class="fc-field-invalid alert alert-error">' + Joomla.JText._($el.val() ? 'FLEXI_INVALID' : 'FLEXI_REQUIRED') + '</span>');
!isRTL ? err_msg.insertBefore( $sel2box ) : err_msg.insertAfter( $sel2box );
}*/
return false;
}
else if ( $el_NP.hasClass('fc-field-invalid') )
{
$el_NP.remove();
}
return true;
});
setHandler('cboxlimitations', function (el)
{
if ( !el.parentNode.parentNode ) return true;
var el_name = el.name;
var $form = jQuery(el.form);
var fcform_input_sets = $form.data('fcform_input_sets');
if (fcform_input_sets && typeof fcform_input_sets[el_name] !== 'undefined') return null;
var nl, i;
var options = el.parentNode.parentNode.getElementsByTagName('input');
var count = 0;
for (i=0, nl = options; i<nl.length; i++)
{
if (nl[i].checked) count++;
}
// Do not revalidate other checkboxes with same name
if (fcform_input_sets && typeof fcform_input_sets[el_name] === 'undefined')
{
fcform_input_sets[el_name] = count;
$form.data('fcform_input_sets', fcform_input_sets);
}
//window.console.log('cboxlimitations: ' + el.name + ' -- ' + el.id + ' selected count: ' + count);
var min_values = el.getAttribute("data-min_values");
min_values = min_values ? parseInt( min_values, 10 ) : 0;
var max_values = el.getAttribute("data-max_values");
max_values = max_values ? parseInt( max_values, 10 ) : 0;
var exact_values = el.getAttribute("data-exact_values");
exact_values = exact_values ? parseInt( exact_values, 10 ) : 0;
// Check number of values limitations
var errorMessage = false;
if ( min_values && count < min_values) {
errorMessage = 'Minimum number of values: '+min_values;
}
else if ( max_values && count > max_values) {
errorMessage = 'Maximum number of values: '+max_values;
}
else if ( exact_values && count != exact_values) {
errorMessage = 'Number of values must be exactly : '+exact_values;
}
var $el = jQuery(el);
var $parent = $el.closest('.fc_input_set');
var $el_NP = !isRTL ? $parent.next() : $parent.prev();
if ( errorMessage )
{
if ( $el_NP.hasClass('fc-field-invalid') )
{
$el_NP.html(errorMessage);
}
else
{
var err_msg = jQuery('<span class="alert alert-warning fc-field-invalid fc_notes">' + errorMessage + '</span>');
!isRTL ? err_msg.insertAfter( $parent ) : err_msg.insertBefore( $parent );
}
return false;
}
else if ( $el_NP.hasClass('fc-field-invalid') )
{
$el_NP.remove();
}
return true;
});
},
setHandler = function(name, fn, en)
{
en = (en === '') ? true : en;
handlers[name] = {
enabled : en,
exec : fn
};
},
attachTinyMceValidation = function($el)
{
setTimeout(function () {
if (typeof tinyMCE !== 'undefined' && tinyMCE && $el.hasClass('mce_editable'))
{
var editor = tinyMCE.get( $el.attr('id') );
if (!!!editor)
{
window.console.log('tinyMCE editor not found via ID tag parameter. attachTinyMceValidation() aborted');
return;
}
if (tinyMCE.majorVersion >= 4)
{
editor.on('change', function (e)
{
var ed = this;
var $el = jQuery('#' + ed.id);
var editor_text = $el.is(":visible") ? $el.val() : ed.getContent().trim();
if (!$el.is(":visible")) $el.val(editor_text);
if (editor_text === null || editor_text.length==0) ed.setContent('');
$el.trigger('blur');
});
}
else
{
editor.onChange.add(function (ed, e)
{
var $el = jQuery('#' + ed.editorId);
var editor_text = $el.is(":visible") ? $el.val() : ed.getContent().trim();
if (!$el.is(":visible")) $el.val(editor_text);
if (editor_text === null || editor_text.length==0) ed.setContent('');
$el.trigger('blur');
});
}
}
}, 10000);
},
attachToForm = function(form, container)
{
var inputFields = [], elements,
$form = jQuery(form);
// Iterate through the form object and attach the validate method to all input fields.
//var elements = $form.find('input, textarea, select, fieldset, button');
var elements = typeof container !== 'undefined' && container ?
jQuery(container).find('input, textarea, select, fieldset, button').toArray() :
$form.find('fieldset').toArray().concat(Array.from(form.elements)) ;
for (var i = 0, l = elements.length; i < l; i++)
{
var $el = jQuery(elements[i]);
var tagName = elements[i].tagName;
var inputType = tagName != 'INPUT' ? false : elements[i].type;
if ( hasClass(elements[i], 'required') )
{
$el.attr('aria-required', 'true').attr('required', 'required');
}
// Styled via JS
if ( hasClass(elements[i], 'use_select2_lib') || hasClass(elements[i], 'use_prettycheckable') )
{
$el.on('change', function(){ return document.formvalidator.validate(this); });
}
// Radio / checkbox
else if ( inputType == 'radio' || inputType == 'checkbox' )
{
isIE8 ?
$el.on('change', function(){ document.formvalidator.validate(this); return true; }) : /*IE8 or less*/
$el.on('change', function(){ return document.formvalidator.validate(this); }) ;
}
// Submit button, needs to return true false to avoid form being submited
else if ( (tagName == 'INPUT' || tagName == 'BUTTON') && (inputType == 'submit' || inputType === 'image') )
{
if (hasClass(elements[i], 'validate')) {
$el.on('click', function(){
return document.formvalidator.isValid(this.form);
});
}
}
// Text inputs, selects, textareas ... other ?
else if (tagName !== 'BUTTON' && !(tagName === 'INPUT' && inputType === 'button'))
{
if (tagName == 'TEXTAREA')
{
var field_box = $el.closest('.fcfield_box.required_box');
if (field_box.length)
{
$el.addClass('required').addClass('required_boxed').data('label_text', field_box.data('label_text'));
}
document.formvalidator.attachTinyMceValidation($el);
}
if (tagName !== 'FIELDSET')
{
$el.on('blur', function(){ return document.formvalidator.validate(this); }); // Catch user leaving the form element
if (tagName == 'INPUT')
{
$el.on('change', function() { return document.formvalidator.validate(this); }); // Catch JS (e.g. inputmask JS) modifying the input and then triggering change event
if (hasClass(elements[i], 'validate-email') && inputEmail)
{
try { elements[i].type = 'email'; } catch (e) { /*IE8 or less or other non-supporting browsers*/}
}
}
}
}
}
},
refreshFormLabels = function(form)
{
var vTimeStart = new Date().getTime();
// Iteration through DOM labels
var $lbl, $el, for_id, el_id, $lbls_hash = {};
jQuery('label').each(function()
{
$lbl = jQuery(this);
for_id = this.getAttribute('for');
for_id = for_id ? for_id : this.getAttribute('data-for');
if (for_id)
{
$lbls_hash[for_id] = $lbl;
}
// Also check ID-lbl as ID of label, needed for fieldset class="radio/checkbox"
// for other cases it is better not to rely on this, be compliant and specify ' for="..." '
var lbl_id = this.getAttribute('id');
if (lbl_id && lbl_id.indexOf('-lbl', lbl_id.length - 4) !== -1)
{
$lbls_hash[lbl_id.slice(0, -4)] = $lbl;
}
});
// Set to zero length the .data('label') of elements without one
var f = jQuery(form).find('fieldset').toArray().concat(Array.from(form.elements));
for(var i=0; i<f.length; i++)
{
$el = jQuery(f[i]);
if ( $el.data('label') === undefined )
{
el_id = f[i].getAttribute('data-element-grpid');
el_id = el_id ? el_id : f[i].getAttribute('id');
if ( !el_id )
$el.data('label', false) ;
else if ( $lbls_hash.hasOwnProperty(el_id) )
$el.data('label', $lbls_hash[el_id]);
else
{
el_id = el_id.replace(/_[0-9]+$/, '');
$lbls_hash.hasOwnProperty(el_id) ?
$el.data('label', $lbls_hash[el_id]) :
$el.data('label', false) ;
}
}
}
if (!!Joomla.fc_debug) window.console.log( 'refreshFormLabels() time: ' + ((new Date()) - vTimeStart) + ' ms -- LABELs hash size: ' + Object.keys($lbls_hash).length);
},
findLabel = function($elem)
{
var $label = $elem.data('label');
if ( !!$label ) return $label; // $label && $label !== undefined
// New element encountered (first run or / newly injected into the dom), redo iteration of DOM labels ... updating this and any other injected elements
// Prefer 'data-element-grpid' for radio/checkbox or other fields, if it is set
var id = $elem.attr('data-element-grpid');
id = id ? id : $elem.attr('id');
if (id && !!!$elem.get(0).form)
{
window.console.log('No form for object: ');
window.console.log($elem);
window.console.log('No form for DOM element: ');
window.console.log($elem.get(0));
}
!id ?
$elem.data('label', false) :
refreshFormLabels($elem.get(0).form) ;
// Before returning label checking if it is set, (refreshFormLabels() should have set it, but check anyway)
$label = $elem.data('label');
if ($label === undefined)
{
$label = false;
$elem.data('label', $label);
}
return $label;
},
validate = function(el)
{
var $el = jQuery(el);
var $form = !!$el.form ? jQuery($el.form) : $el.closest('form');
if ($form.length && $form.data('skip_validation')) return true;
var el_id = $el.attr('id');
//window.console.log('validate on :' + el_id + ' = ' + '-' + $el.val() + '-');
// Ignore the element if its currently disabled, because are not submitted for the http-request. For those case return always true.
if($el.attr('disabled'))
{
handleResponse(true, $el);
return true;
}
if (el_id && el_id.substring(0,11) == 'jform_rules') {
return true;
}
// BASIC 'required' VALIDATION: check that field has a non-empty value
if ( hasClass(el, 'required') || $el.attr('aria-required')=='true' )
{
var inputType = $el.attr('type');
// textareas that use JS editors, need special call to get current contents
if (el_id && $el.prop("tagName") == 'TEXTAREA')
{
// tinyMCE
if ((hasClass(el, 'mce_editable') || hasClass(el, 'wf-editor')) && typeof tinyMCE !== 'undefined' && tinyMCE && tinyMCE.get(el_id))
{
// Visible element means editor is currently OFF
var editor_text = $el.is(":visible") ? $el.val() : tinyMCE.get(el_id).getContent().trim();
if (!$el.is(":visible")) $el.val(editor_text);
if (editor_text === null || editor_text.length==0) tinyMCE.get(el_id).setContent('');
$el.data('use_fcfield_box', 1);
}
// CodeMirror
else if ($el.next('.CodeMirror').length)
{
// Visible element means editor is OFF
var editor_text = $el.is(":visible") ? $el.val() : $el.next('.CodeMirror').get(0).CodeMirror.getValue().trim();
if (!$el.is(":visible")) $el.val(editor_text);
if (editor_text === null || editor_text.length==0) $el.next('.CodeMirror').get(0).CodeMirror.setValue('');
$el.data('use_fcfield_box', 1);
}
else $el.data('use_fcfield_box', 0);
}
else if (hasClass(el, 'use_fcfield_box'))
{
$el.data('use_fcfield_box', 1);
}
// Radio / Checkbox can not be checked with val() instead we will use special validation handlers
if (inputType == 'radio' || inputType == 'checkbox') ;
// Check remaining 'required' field using .val()
else if ($el.val() === null || $el.val().length==0)
{
handleResponse(false, $el);
return false;
}
}
// If no more validation is needed: mark/update element's display as valid and return success
var handler = (el.className && el.className.search(/validate-([a-zA-Z0-9\_\-]+)/) != -1) ? el.className.match(/validate-([a-zA-Z0-9\_\-]+)/)[1] : "";
if (handler == '') {
handleResponse(true, $el);
return true;
}
// ADVANCED method-specific validation for fields 'validation-*' CSS class
if (handler == "sellimitations" || handler == "cboxlimitations") {
// Execute the validation handler and return result
var result = handlers[handler].exec(el);
if (result === null) return true; // Already handled
if (result != true) {
handleResponse(false, $el);
return false;
}
} else if ( !($el.attr('type') == "radio" || $el.attr('type') == "checkbox") ){
// Individual radio & checkbox can have blank value, providing one element in group is set
if ( typeof fcpass_element[el_id] !== 'undefined' ) {
// Execute the validation handler and return result
if (handlers[handler].exec(el) != true) {
handleResponse(false, $el);
return false;
}
} else if ((handler) && (handler != 'none') && (handlers[handler]) && $el.val()) {
// Execute the validation handler and return result
if (handlers[handler].exec($el.val()) != true) {
handleResponse(false, $el);
return false;
}
}
} else {
if ((handler) && (handler != 'none') && (handlers[handler])) {
if($el.attr('type') == "radio" || $el.attr('type') == "checkbox"){
if (hasClass(el, 'required')) {
// Execute the validation handler and return result
if (handlers[handler].exec(el.parentNode) != true) {
handleResponse(false, $el);
return false;
}
}
}
}
}
// No errors found by method-specific validation handlers: mark/update element's display as valid and return success
handleResponse(true, $el);
return true;
},
isValid = function(form)
{
var $form = jQuery(form);
var isFCvalidation = typeof window.fc_validateOnSubmitForm !== undefined ? window.fc_validateOnSubmitForm : 0;
var use_all_mssg_box = 1; //$form.data('use_all_mssg_box');
if ($form.length && $form.data('skip_validation'))
{
$form.data('fcform_isValid', true);
return true;
}
var vTimeStart = new Date().getTime();
var fields, valid = true, message, error, label, label_text, usage_text, invalid_el, invalid = [], i, l;
// Remove any inline error messages (added by any previous form, note we do not add this to individual fields)
jQuery('.fc-field-invalid').remove();
// Global variable defined above, we use this to focus the first tab that contains required field
fcform_1st_invalid_found = false;
$form.data('fcform_input_sets', []);
// Get fieldset containers of (checkbox/radio) and all form fields
//fields = jQuery(form).find('input, textarea, select, fieldset');
fields = jQuery(form).find('fieldset').toArray().concat(Array.from(form.elements));
// Validate form fields
for (i = 0, l = fields.length; i < l; i++)
{
if ( hasClass(fields[i], 'novalidate') || fields[i].tagName=='BUTTON' )
{
continue;
}
if ( ! this.validate(fields[i]) )
{
fcform_1st_invalid_found = true;
valid = false;
invalid.push(fields[i]);
}
}
// Run custom form validators if present
jQuery.each(this.custom, function(key, validator) {
if (validator.exec() != true) {
valid = false;
}
});
// Special handling for making the recaptcha field to be "required", for other captcha plugins,
// we will have only the server side validation, or also any client side checks done by the plugin itself
var recaptcha = jQuery('#recaptcha_response_field');
var recaptcha_lbl = jQuery('#recaptcha_response_field-lbl');
if ( recaptcha.length ) {
if ( recaptcha.val() == '' ) {
recaptcha.addClass('invalid');
recaptcha.attr('aria-invalid', 'true');
if (recaptcha_lbl.length) recaptcha_lbl.addClass('invalid');
valid = false;
} else {
recaptcha.removeClass('invalid');
recaptcha.attr('aria-invalid', 'false');
if (recaptcha_lbl.length) recaptcha_lbl.removeClass('invalid');
}
}
if (!valid && invalid.length > 0)
{
message = Joomla.JText._('JLIB_FORM_FIELD_INVALID');
error = {"error": []};
var added = [];
for (i = invalid.length - 1; i >= 0; i--)
{
invalid_el = jQuery(invalid[i]);
label = invalid_el.data('label');
label_text = label ? label.text() : invalid_el.data('label_text');
if (label_text && typeof added[label_text] === 'undefined')
{
//var usage_text = invalid_el.attr('title') ? ': ' + invalid_el.attr('title') : '';
error.error.push(message + label_text.replace('*', '') /*+ usage_text*/);
added[label_text] = 1;
}
}
if (use_all_mssg_box || !isFCvalidation)
{
Joomla.renderMessages(error);
}
}
else
{
jQuery('#system-message-container').html('');
}
$form.data('fcform_isValid', valid); // Set flag for form validation state
$form.data('fcform_input_sets', null); // Clear to allow atomic calls to validate()
if (!!Joomla.fc_debug) window.console.log( 'isValid() time: ' + ((new Date()) - vTimeStart) + ' ms');
// Do scrolling here if not an FC form
if (!valid && !isFCvalidation)
{
// Form is not invalid, focus the first invalid element, or focus the all errors container
var invalid = jQuery('.fc-field-invalid:visible, .invalid:visible').first();
setTimeout(function() // This works without the timeout too ...
{
if (!invalid.length)
{
invalid = jQuery('#system-message-container');
}
if (invalid.length)
{
var pos = invalid.offset().top - 120;
jQuery('html, body').animate({
scrollTop: pos
}, 400);
invalid[0].focus();
}
}, 20);
}
if (valid)
{
// Do not set if form saving is cancelled then after form reloads 'Automatic' will be set as value, which will cause custom validators to fail
//jQuery('input.fcfield_auto_value, textarea.fcfield_auto_value').val(Joomla.JText._('FLEXI_AUTO'));
}
return valid;
},
handleResponse = function(state, $el)
{
// If given field has failed validation, and it is the FIRST field to fail the validation then check if it is inside a TAB, make sure the TAB get focused
if (state === false && !fcform_1st_invalid_found)
{
jQuery('[href="#attrib-fcfields"]').trigger('click');
var tab = $el.parent().closest("div.tabbertab");
var tabset = $el.parent().closest("div.tabberlive");
while(1)
{
if (tabset.length==0 || tab.length==0) break;
var tabsetid = tabset.attr('id');
var tabid = tab.attr('id');
var tabno = tab.index() - 1;
fctabber[tabset.attr('id')].tabShow(tabno);
tab = jQuery(tab).parent().closest("div.tabbertab");
tabset = jQuery(tabset).parent().closest("div.tabberlive");
}
// Performance concern ... only do for first invalid field -- Check of fieldgroup value box is hidden and open it
var fieldval_box = $el.parent().closest("li.fcfieldval_container");
var fieldgroup_box = fieldval_box.parent().parent();
if (fieldgroup_box.is(":hidden"))
{
fieldgroup_box.prev().find('.fc-show-vals-btn').data('fc_noeffect', 1).trigger('click');
}
// Performance concern ... only do for first invalid field -- Check if it is part of a field group and make sure the fied group is expanded
fieldval_box.find(".fc-toggle-group-down").filter(":visible").data('fc_noeffect', 1).trigger('click'); // Only if is drop down button is visible = value box is hidden
}
// Get the label
var $label = $el.data('label');
if ($label === undefined)
{
$label = findLabel($el);
}
var el = $el.get(0);
var tagName = el.tagName;
var inputType = tagName != 'INPUT' ? false : el.type;
var is_radio_check = inputType == 'checkbox' || inputType == 'radio';
var $form = jQuery(el.form);
var use_all_mssg_box = $form.data('use_all_mssg_box');
// Set the element and its label (if exists) invalid state
if (state === false)
{
// Add INVALID to ELEMENT (but not to checkboxes/radio, because we will try to add find an outer container for them)
if (!is_radio_check)
{
$el.addClass('invalid').attr('aria-invalid', 'true');
}
// Add INVALID to LABEL, (Thus adding CSS style that indicates a validation error for current form field / fieldset)
if ($label)
{
$label.addClass('invalid');
}
// NOT using inline messages and also label found, skip inline message
if (use_all_mssg_box && $label);
// Add inline message
else if ($el.data('use_fcfield_box'))
{
if (!$el.closest('.fcfield_box.required_box').prev().hasClass('fc-field-invalid'))
{
jQuery('<span class="fc-field-invalid alert alert-error">' + Joomla.JText._($el.val() ? 'FLEXI_INVALID' : 'FLEXI_REQUIRED') + '</span>').insertBefore( $el.closest('.fcfield_box.required_box') );
}
}
else if ($el.parent().hasClass('fc-xpended-row'))
{
if (!$el.parent().next().hasClass('fc-field-invalid'))
{
$el.parent().css({'width': 'auto'});
jQuery('<span class="fc-field-invalid alert alert-error">' + Joomla.JText._($el.val() ? 'FLEXI_INVALID' : 'FLEXI_REQUIRED') + '</span>').insertAfter( $el.parent() );
}
}
else if ($el.hasClass('fc_hidden_value'))
{
var error_mssg = $el.data('error-mssg');
var error_css = $el.data('error-css');
error_mssg = error_mssg ? error_mssg : Joomla.JText._($el.val() ? 'FLEXI_INVALID' : 'FLEXI_REQUIRED')
if (!$el.parent().children(':first-child').hasClass('fc-field-invalid'))
{
jQuery('<span class="fc-field-invalid alert alert-error" style="' + error_css +'">' + error_mssg + '</span>').prependTo( $el.parent() );
// Prevent showing required error until the other error is cleared
var fcfield_parent_box = $el.closest('.fcfieldval_container');
if (fcfield_parent_box.length) fcfield_parent_box.find('.invalid').removeClass('invalid');
}
}
// Do not add for radio-buttons / checkoxes, since these have custom code
else if (!is_radio_check)
{
var error_mssg = $el.data('error-mssg');
var error_css = $el.data('error-css');
error_mssg = error_mssg ? error_mssg : Joomla.JText._($el.val() ? 'FLEXI_INVALID' : 'FLEXI_REQUIRED')
if (!$el.next().hasClass('fc-field-invalid'))
{
//$el.css({'width': 'auto'}); /* cause invalid input tags to change size */
jQuery('<span class="fc-field-invalid alert alert-error" style="' + error_css +'">' + error_mssg + '</span>').insertAfter( $el );
}
}
if (is_radio_check)
{
var inputSet = $el.data('inputSet');
if (inputSet === undefined)
{
inputSet = $el.closest('.fc_input_set, .btn-group');
inputSet.length ? inputSet.find('input').data('inputSet', inputSet) : $el.data('inputSet', false);
}
if (inputSet && inputSet.length)
{
var inputSet_NP = !isRTL ? inputSet.next() : inputSet.prev();
if (!inputSet_NP.hasClass('fc-field-invalid'))
{
var err_msg = jQuery('<span class="fc-field-invalid alert alert-error">' + Joomla.JText._('FLEXI_INVALID') + '</span>');
!isRTL ? err_msg.insertAfter( inputSet ) : err_msg.insertBefore( inputSet );
}
inputSet.addClass('invalid');
}
else {
//if (!$label) $el.addClass('invalid').attr('aria-invalid', 'true');
}
}
// If field uses an outer visible container then mark it as invalid
if ($el.data('use_fcfield_box')) $el.closest('.fcfield_box.required_box').addClass('invalid');
}
else
{
// Remove INVALID from ELEMENT
$el.removeClass('invalid').attr('aria-invalid', 'false');
// Remove INVALID from LABEL, (Thus clearing CSS style that indicates a validation error for current form field / fieldset)
if ($label)
{
$label.removeClass('invalid');
}
// NOT using inline messages and also label found, nothing to do
if (use_all_mssg_box && $label);
// Remove any inline message
else if ($el.data('use_fcfield_box'))
{
$el.closest('.fcfield_box.required_box').prev('.fc-field-invalid').remove();
}
else if ($el.parent().hasClass('fc-xpended-row'))
{
$el.parent().css({'width': ''}).next('.fc-field-invalid').remove();
}
else if ($el.hasClass('fc_hidden_value'))
{
$el.parent().children(':first-child.fc-field-invalid').remove();
}
// Do not remove for radio-buttons / checkoxes, have custom code for this
else if (!is_radio_check)
{
$el.css({'width': ''}).next('.fc-field-invalid').remove() ; /* remove any custom width in case it was added */
}
if (is_radio_check)
{
var inputSet = $el.data('inputSet');
if ( inputSet && inputSet.length )
{
var inputSet_NP = !isRTL ? inputSet.next() : inputSet.prev();
if (inputSet_NP.hasClass('fc-field-invalid')) inputSet_NP.remove();
inputSet.removeClass('invalid');
}
}
// If field uses an outer visible container then remove invalid marking from it
if ($el.data('use_fcfield_box')) $el.closest('.fcfield_box.required_box').removeClass('invalid');
}
},
fc_isIE = function()
{
if (typeof window.fc_ie_version_number === 'undefined' || window.fc_ie_version_number === null)
{
var userAgent = navigator.userAgent.toLowerCase();
window.fc_ie_version_number = (userAgent.indexOf('msie') != -1) ? parseInt(userAgent.split('msie')[1]) : false;
}
return window.fc_ie_version_number;
},
hasClass = function(el, class_name)
{
return isIE8 || isIE9 ? jQuery(el).hasClass(class_name) : el.classList.contains(class_name);
}
// Initialize handlers and attach validation to form
initialize();
// Public API methods an public properties of the class
return {
attachTinyMceValidation : attachTinyMceValidation,
isValid : isValid,
validate : validate,
setHandler : setHandler,
attachToForm : attachToForm,
custom: custom
};
};
//alert('Loading FLEXIcontent form validator');
JFormValidator_FC_instance = new JFormValidator_FC();
document.formvalidator = null;
jQuery(document).ready(function()
{
document.formvalidator = JFormValidator_FC_instance;
var vTimeStart = new Date().getTime();
jQuery('form.form-validate').each(function(){
document.formvalidator.attachToForm(this);
});
if (!!Joomla.fc_debug) window.console.log( 'attachToForm() time: ' + ((new Date()) - vTimeStart) + ' ms');
});
function flexi_submit(task, btn_box, msg_box)
{
Joomla.submitbutton(task);
$form = jQuery('#adminForm');
if ($form.data('fcform_isValid'))
{
if (typeof btn_box !== 'undefined')
{
//alert('hide submit btns');
jQuery('#'+btn_box).hide();
$form.data('btn_box', jQuery('#'+btn_box));
}
if (typeof msg_box !== 'undefined')
{
//alert('show submit msg');
jQuery('#'+msg_box).show();
$form.data('msg_box', jQuery('#'+msg_box));
}
}
}