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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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// +----------------------------------------------------------------------+
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// | PHP version 4.0                                                      |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group             |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.0 of the PHP license,       |
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// | that is bundled with this package in the file LICENSE, and is        |
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// | available at through the world-wide-web at                           |
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// | http://www.php.net/license/2_02.txt.                                 |
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// | If you did not receive a copy of the PHP license and are unable to   |
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// | obtain it through the world-wide-web, please send a note to          |
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// | license@php.net so we can mail you a copy immediately.               |
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// +----------------------------------------------------------------------+
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// | Authors: Adam Daniel <adaniel1@eesus.jnj.com>                        |
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// |          Bertrand Mansion <bmansion@mamasam.com>                     |
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// +----------------------------------------------------------------------+
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//
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require_once 'HTML/QuickForm/static.php';
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/**
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 * HTML class for a link type field
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 *
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 * @author       Adam Daniel <adaniel1@eesus.jnj.com>
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 * @author       Bertrand Mansion <bmansion@mamasam.com>
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 * @version      1.0
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 * @since        PHP4.04pl1
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 * @access       public
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 */
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class HTML_QuickForm_link extends HTML_QuickForm_static
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{
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    // {{{ properties
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    /**
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     * Link display text
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     * @var       string
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     * @since     1.0
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     * @access    private
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     */
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    var $_text = "";
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    // }}}
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    // {{{ constructor
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    /**
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     * Class constructor
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     *
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     * @param     string    $elementLabel   (optional)Link label
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     * @param     string    $href           (optional)Link href
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     * @param     string    $text           (optional)Link display text
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     * @param     mixed     $attributes     (optional)Either a typical HTML attribute string
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     *                                      or an associative array
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    public function __construct($elementName=null, $elementLabel=null, $href=null, $text=null, $attributes=null) {
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        // TODO MDL-52313 Replace with the call to parent::__construct().
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        HTML_QuickForm_element::__construct($elementName, $elementLabel, $attributes);
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        $this->_persistantFreeze = false;
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        $this->_type = 'link';
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        $this->setHref($href);
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        $this->_text = $text;
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    } //end constructor
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    /**
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     * Old syntax of class constructor. Deprecated in PHP7.
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     *
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     * @deprecated since Moodle 3.1
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     */
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    public function HTML_QuickForm_link($elementName=null, $elementLabel=null, $href=null, $text=null, $attributes=null) {
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        debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
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        self::__construct($elementName, $elementLabel, $href, $text, $attributes);
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    }
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    // }}}
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    // {{{ setName()
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    /**
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     * Sets the input field name
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     *
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     * @param     string    $name   Input field name attribute
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    function setName($name)
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    {
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        $this->updateAttributes(array('name'=>$name));
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    } //end func setName
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    // }}}
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    // {{{ getName()
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    /**
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     * Returns the element name
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     *
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     * @since     1.0
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     * @access    public
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     * @return    string
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     * @throws
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     */
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    function getName()
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    {
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        return $this->getAttribute('name');
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    } //end func getName
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    // }}}
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    // {{{ setValue()
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    /**
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     * Sets value for textarea element
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     *
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     * @param     string    $value  Value for password element
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    function setValue($value)
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    {
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        return;
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    } //end func setValue
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    // }}}
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    // {{{ getValue()
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    /**
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     * Returns the value of the form element
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     *
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    function getValue()
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    {
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        return;
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    } // end func getValue
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    // }}}
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    // {{{ setHref()
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    /**
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     * Sets the links href
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     *
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     * @param     string    $href
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     * @since     1.0
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     * @access    public
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     * @return    void
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     * @throws
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     */
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    function setHref($href)
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    {
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        $this->updateAttributes(array('href'=>$href));
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    } // end func setHref
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    // }}}
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    // {{{ toHtml()
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    /**
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     * Returns the textarea element in HTML
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     *
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     * @since     1.0
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     * @access    public
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     * @return    string
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     * @throws
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     */
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    function toHtml()
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    {
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        $tabs = $this->_getTabs();
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        $html = "$tabs<a".$this->_getAttrString($this->_attributes).">";
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        $html .= $this->_text;
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        $html .= "</a>";
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        return $html;
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    } //end func toHtml
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    // }}}
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    // {{{ getFrozenHtml()
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    /**
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     * Returns the value of field without HTML tags (in this case, value is changed to a mask)
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     *
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     * @since     1.0
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     * @access    public
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     * @return    string
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     * @throws
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     */
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    function getFrozenHtml()
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    {
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        return;
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    } //end func getFrozenHtml
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    // }}}
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} //end class HTML_QuickForm_textarea
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?>