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Файловый менеджер - Редактировать - /home/wuectly/www/administrator/components/com_icagenda/models/fields/modal/ictextarea_counter.php

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<?php /** ------------------------------------------------------------------------------ iCagenda v3 by Jooml!C - Events Management Extension for Joomla! 2.5 / 3.x ------------------------------------------------------------------------------ @package com_icagenda * @copyright Copyright (c)2012-2015 Cyril Rezé, Jooml!C - All rights reserved * * @license GNU General Public License version 3 or later; see LICENSE.txt * @author Cyril Rezé (Lyr!C) * @link http://www.joomlic.com * * @version 3.5.0 2015-02-14 * @since 3.4.0 ------------------------------------------------------------------------------ / // No direct access to this file defined('_JEXEC') or die(); jimport( 'joomla.filesystem.path' ); jimport('joomla.form.formfield'); /** * Textarea with a counter. Short Description and Meta Description * * @package iCagenda * @subpackage com_icagenda * @since 3.4.0 */ class JFormFieldModal_ictextarea_counter extends JFormField { protected $type = 'modal_ictextarea_counter'; protected function getInput() { $app = JFactory::getApplication(); $replace = array("jform", "[", "]"); $name = str_replace($replace, "", $this->name); $nb_chars = strlen(trim(utf8_decode($this->value))); $class = !empty($this->class) ? ' class="' . $this->class . '"' : ''; if ($app->isAdmin()) { $params = JComponentHelper::getParams('com_icagenda'); $iCparams = JComponentHelper::getParams('com_icagenda'); } else { $params = $app->getParams(); $iCparams = JComponentHelper::getParams('com_icagenda'); } $session = JFactory::getSession(); $ic_submit_shortdesc = $session->get('ic_submit_shortdesc', ''); $ic_submit_metadesc = $session->get('ic_submit_metadesc', ''); $event_shortdesc = $ic_submit_shortdesc ? $ic_submit_shortdesc : $this->value; $event_metadesc = $ic_submit_metadesc ? $ic_submit_metadesc : $this->value; if ($name == 'shortdesc') { $ic_max_component = $iCparams->get('char_limit_short_description', '100'); $ic_max = $params->get('char_limit_short_description', '100'); $ic_max = ($ic_max_component >= $ic_max) ? $ic_max : $ic_max_component; } elseif ($name == 'metadesc') { $ic_max_component = $iCparams->get('char_limit_meta_description', '160'); $ic_max = $params->get('char_limit_meta_description', '160'); $ic_max = ($ic_max_component >= $ic_max) ? $ic_max : $ic_max_component; } else { $ic_max = $params->get('ShortDescLimit', '100'); } // Alert if text stored in the database exceeds the character limit currently set. $display_alert = ($nb_chars > $ic_max) ? true : false; $count_value = $nb_chars ? ($ic_max-$nb_chars) : $ic_max; $ic_size = (strlen($ic_max))-1; $ic_size = $ic_size ? $ic_size : '1'; $counter_input = '<input id="' . $name . '-counter"'; // $counter_input.= ' onblur="iCtextCounter(this.form.' . $this->name . ', this, ' . $ic_max . ');"'; $counter_input.= ' class="valid"'; // $counter_input.= ' onfocus="this.blur();"'; // $counter_input.= ' tabindex="999" maxlength="' . $ic_size . '" size="' . $ic_size . '"'; $counter_input.= ' size="' . $ic_size . '"'; $counter_input.= ' value="' . $count_value . '"'; $counter_input.= ' name="counter_' . $name . '">'; $html = '<div>'; if ($display_alert) { $html.= '<div class="alert alert-danger"><h3>Warning</h3><strong>' . JText::sprintf('COM_ICAGENDA_ALERT_S_TEXT_S_EXCEEDS_CHARACTER_LIMIT', $this->title) . '</strong><br />' . JText::_('COM_ICAGENDA_ALERT_EDIT_TEXT_TO_FIT_CHAR_LIMIT') . '<br /><br /><u>' . JText::sprintf('COM_ICAGENDA_ALERT_S_TEXT_S_CURRENTLY_STORED_IN_DATABASE', $this->title) . '</u> :<br/><i>' . $this->value . '</i></div>'; } $html.= '<textarea'; $html.= ' onKeyPress="iCtextCounter(this, this.form.counter_' . $name.', ' . $ic_max . ');"'; $html.= ' onKeyUp="iCtextCounter(' . $name . ', counter_' . $name . ', ' . $ic_max . ');"'; $html.= ' onkeydown="iCtextCounter(' . $name . ', counter_' . $name . ', ' . $ic_max . ');"'; $html.= ' onmouseout="iCtextCounter(' . $name . ', counter_' . $name . ', ' . $ic_max . ');"'; // $html.= ' onpaste="' . $name . 'useractions();"'; $html.= $class . ' name="' . $this->name . '" id="' . $name . '">'; if ($name == 'shortdesc') { $html.= $event_shortdesc; // clear the data so we don't process it again $session->clear('ic_submit_shortdesc'); } elseif ($name == 'metadesc') { $html.= $event_metadesc; // clear the data so we don't process it again $session->clear('ic_submit_metadesc'); } else { $html.= $this->value; } $html.= '</textarea>'; $html.= '</div>'; $html.= '<div id="'.$name.'-counter-container" class="ic-counter-container">'; $html.= '<div class="ic-counter">'; $html.= JText::sprintf('COM_ICAGENDA_MAXIMUM_N_CHARACTERS', $ic_max); $html.= '</div> '; $html.= '<div class="ic-counter">'; $html.= JText::sprintf('COM_ICAGENDA_N_REMAINING', $counter_input); $html.= '</div>'; $html.= '</div>'; $html.= '<div> </div>'; // $html.= '<textarea'; // $html.= ' onMouseOut="CheckFieldLength(this.' . $name . ', \'' . $name . '_charcount\', \'' . $name . '_remaining\', 140);"'; // $html.= ' onKeyDown="CheckFieldLength(this.' . $name . ', \'' . $name . '_charcount\', \'' . $name . '_remaining\', 140);"'; // $html.= ' onkeyup="CheckFieldLength(this.' . $name . ', \'' . $name . '_charcount\', \'' . $name . '_remaining\', 140);"'; // $html.= $class . ' name="' . $this->name . '" id ="' . $name . '">'; // $html.= '</textarea>'; // $html.= '<h2><span id="' . $name . '_charcount">0</span> characters entered \| <span id="' . $name . '_remaining">140</span> characters remaining</h2>'; return $html; } }

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