Gecko [ www.utparral.edu.mx ]

Name	Size	Permission
Button.php	5.2 KB	-rw-r--r--
Date.php	16.61 KB	-rw-r--r--
Hierselect.php	14.54 KB	-rw-r--r--
InputButton.php	3.39 KB	-rw-r--r--
InputCheckable.php	5.64 KB	-rw-r--r--
InputCheckbox.php	4.06 KB	-rw-r--r--
InputFile.php	9.55 KB	-rw-r--r--
InputHidden.php	3.7 KB	-rw-r--r--
InputImage.php	5.74 KB	-rw-r--r--
InputPassword.php	2.83 KB	-rw-r--r--
Input.php	3.88 KB	-rw-r--r--
InputRadio.php	2.76 KB	-rw-r--r--
InputReset.php	3.4 KB	-rw-r--r--
InputSubmit.php	4.03 KB	-rw-r--r--
InputText.php	2.62 KB	-rw-r--r--
Script.php	3.69 KB	-rw-r--r--
Select.php	20.73 KB	-rw-r--r--
Static.php	9.14 KB	-rw-r--r--
Textarea.php	3.84 KB	-rw-r--r--

Code Editor : InputImage.php

<?php
/**
 * Class for <input type="image" /> elements
 *
 * PHP version 5
 *
 * LICENSE:
 *
 * Copyright (c) 2006-2014, Alexey Borzov <avb@php.net>,
 *                          Bertrand Mansion <golgote@mamasam.com>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *    * The names of the authors may not be used to endorse or promote products
 *      derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * @category HTML
 * @package  HTML_QuickForm2
 * @author   Alexey Borzov <avb@php.net>
 * @author   Bertrand Mansion <golgote@mamasam.com>
 * @license  http://opensource.org/licenses/bsd-license.php New BSD License
 * @link     http://pear.php.net/package/HTML_QuickForm2
 */

/**
 * Base class for <input> elements
 */
require_once 'HTML/QuickForm2/Element/Input.php';

/**
 * Class for <input type="image" /> elements
 *
 * @category HTML
 * @package  HTML_QuickForm2
 * @author   Alexey Borzov <avb@php.net>
 * @author   Bertrand Mansion <golgote@mamasam.com>
 * @license  http://opensource.org/licenses/bsd-license.php New BSD License
 * @version  Release: 2.0.2
 * @link     http://pear.php.net/package/HTML_QuickForm2
 */
class HTML_QuickForm2_Element_InputImage extends HTML_QuickForm2_Element_Input
{
    protected $attributes = array('type' => 'image');

/**
    * Coordinates of user click within the image, array contains keys 'x' and 'y'
    * @var  array
    */
    protected $coordinates = null;

/**
    * Image buttons can not be frozen
    *
    * @param bool $freeze Whether element should be frozen or editable. This
    *                     parameter is ignored in case of image elements
    *
    * @return   bool    Always returns false
    */
    public function toggleFrozen($freeze = null)
    {
        return false;
    }

/**
    * Image button's value cannot be set via this method
    *
    * @param mixed $value Element's value, this parameter is ignored
    *
    * @return $this
    */
    public function setValue($value)
    {
        return $this;
    }

/**
    * Returns the element's value
    *
    * The value is only returned if the form was actually submitted and this
    * image button was clicked. Returns null in all other cases.
    *
    * @return   array|null  An array with keys 'x' and 'y' containing the
    *                       coordinates of user click if the image was clicked,
    *                       null otherwise
    */
    public function getRawValue()
    {
        return $this->getAttribute('disabled')? null: $this->coordinates;
    }

/**
    * Returns the HTML representation of the element
    *
    * The method changes the element's name to foo[bar][] if it was foo[bar]
    * originally. If it is not done, then one of the click coordinates will be
    * lost, see {@link http://bugs.php.net/bug.php?id=745}
    *
    * @return   string
    */
    public function __toString()
    {
        if (false === strpos($this->attributes['name'], '[')
            || '[]' == substr($this->attributes['name'], -2)
        ) {
            return parent::__toString();
        } else {
            $this->attributes['name'] .= '[]';
            $html = parent::__toString();
            $this->attributes['name']  = substr($this->attributes['name'], 0, -2);
            return $html;
        }
    }

protected function updateValue()
    {
        foreach ($this->getDataSources() as $ds) {
            if ($ds instanceof HTML_QuickForm2_DataSource_Submit) {
                $name = $this->getName();
                if (false === strpos($name, '[')
                    && null !== ($value = $ds->getValue($name . '_x'))
                ) {
                    $this->coordinates = array(
                        'x' => $value,
                        'y' => $ds->getValue($name . '_y')
                    );
                    return;

} elseif (false !== strpos($name, '[')) {
                    if ('[]' == substr($name, -2)) {
                        $name = substr($name, 0, -2);
                    }
                    if (null !== ($value = $ds->getValue($name))) {
                        $this->coordinates = array(
                            'x' => $value[0],
                            'y' => $value[1]
                        );
                        return;
                    }
                }
            }
        }
        $this->coordinates = null;
    }
}
?>

${this.title}

Code Editor : InputImage.php