Gecko [ www.utparral.edu.mx ]

Name	Size	Permission
Renderer	[ DIR ]	drwxr-xr-x
Rule	[ DIR ]	drwxr-xr-x
advcheckbox.php	8.5 KB	-rw-r--r--
autocomplete.php	8.17 KB	-rw-r--r--
button.php	2.44 KB	-rw-r--r--
checkbox.php	7.59 KB	-rw-r--r--
date.php	36 KB	-rw-r--r--
element.php	12.54 KB	-rw-r--r--
file.php	11.19 KB	-rw-r--r--
group.php	17.69 KB	-rw-r--r--
header.php	1.96 KB	-rw-r--r--
hidden.php	2.66 KB	-rw-r--r--
hiddenselect.php	3.59 KB	-rw-r--r--
hierselect.php	21.17 KB	-rw-r--r--
html.php	2.11 KB	-rw-r--r--
image.php	3.46 KB	-rw-r--r--
input.php	5.59 KB	-rw-r--r--
link.php	4.86 KB	-rw-r--r--
password.php	3.34 KB	-rw-r--r--
radio.php	6.91 KB	-rw-r--r--
Renderer.php	4.16 KB	-rw-r--r--
reset.php	2.37 KB	-rw-r--r--
Rule.php	2.18 KB	-rw-r--r--
RuleRegistry.php	15.58 KB	-rw-r--r--
select.php	19.05 KB	-rw-r--r--
static.php	4.95 KB	-rw-r--r--
submit.php	2.58 KB	-rw-r--r--
textarea.php	5.78 KB	-rw-r--r--
text.php	2.87 KB	-rw-r--r--
xbutton.php	3.8 KB	-rw-r--r--

Code Editor : autocomplete.php

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */

/**
 * HTML class for an autocomplete element
 *
 * PHP versions 4 and 5
 *
 * LICENSE: This source file is subject to version 3.01 of the PHP license
 * that is available through the world-wide-web at the following URI:
 * http://www.php.net/license/3_01.txt If you did not receive a copy of
 * the PHP License and are unable to obtain it through the web, please
 * send a note to license@php.net so we can mail you a copy immediately.
 *
 * @category    HTML
 * @package     HTML_QuickForm
 * @author      Matteo Di Giovinazzo <matteodg@infinito.it>
 * @copyright   2001-2011 The PHP Group
 * @license     http://www.php.net/license/3_01.txt PHP License 3.01
 * @version     CVS: $Id: autocomplete.php 317587 2011-10-01 07:55:53Z avb $
 * @link        http://pear.php.net/package/HTML_QuickForm
 */

/**
 * HTML class for a text field
 */
require_once 'HTML/QuickForm/text.php';

/**
 * HTML class for an autocomplete element
 *
 * Creates an HTML input text element that
 * at every keypressed javascript event checks in an array of options
 * if there's a match and autocompletes the text in case of match.
 *
 * For the JavaScript code thanks to Martin Honnen and Nicholas C. Zakas
 * See {@link http://www.faqts.com/knowledge_base/view.phtml/aid/13562} and
 * {@link http://www.sitepoint.com/article/1220}
 *
 * Example:
 * <code>
 * $autocomplete =& $form->addElement('autocomplete', 'fruit', 'Favourite fruit:');
 * $options = array("Apple", "Orange", "Pear", "Strawberry");
 * $autocomplete->setOptions($options);
 * </code>
 *
 * @category    HTML
 * @package     HTML_QuickForm
 * @author      Matteo Di Giovinazzo <matteodg@infinito.it>
 * @version     Release: 3.2.13
 * @since       3.2
 */
class HTML_QuickForm_autocomplete extends HTML_QuickForm_text
{
    // {{{ properties

/**
     * Options for the autocomplete input text element
     *
     * @var       array
     * @access    private
     */
    var $_options = array();

/**
     * "One-time" javascript (containing functions), see bug #4611
     *
     * @var     string
     * @access  private
     */
    var $_js = '';

// }}}
    // {{{ constructor

/**
     * Class constructor
     *
     * @param     string    $elementName    (optional)Input field name attribute
     * @param     string    $elementLabel   (optional)Input field label in form
     * @param     array     $options        (optional)Autocomplete options
     * @param     mixed     $attributes     (optional)Either a typical HTML attribute string
     *                                      or an associative array. Date format is passed along the attributes.
     * @access    public
     * @return    void
     */
    function HTML_QuickForm_autocomplete($elementName = null, $elementLabel = null, $options = null, $attributes = null)
    {
        $this->HTML_QuickForm_text($elementName, $elementLabel, $attributes);
        $this->_persistantFreeze = true;
        $this->_type = 'autocomplete';
        if (isset($options)) {
            $this->setOptions($options);
        }
    } //end constructor

// }}}
    // {{{ setOptions()

/**
     * Sets the options for the autocomplete input text element
     *
     * @param     array    $options    Array of options for the autocomplete input text element
     * @access    public
     * @return    void
     */
    function setOptions($options)
    {
        $this->_options = array_values($options);
    } // end func setOptions

// }}}
    // {{{ toHtml()

/**
     * Returns Html for the autocomplete input text element
     *
     * @access      public
     * @return      string
     */
    function toHtml()
    {
        // prevent problems with grouped elements
        $arrayName = str_replace(array('[', ']'), array('__', ''), $this->getName()) . '_values';

$this->updateAttributes(array(
            'onkeypress' => 'return window.autocomplete(this, event, ' . $arrayName . ');'
        ));
        if ($this->_flagFrozen) {
            $js = '';
        } else {
            $js = "<script type=\"text/javascript\">\n//<![CDATA[\n";
            if (!defined('HTML_QUICKFORM_AUTOCOMPLETE_EXISTS')) {
                $this->_js .= <<<EOS

/* begin javascript for autocomplete */
function setSelectionRange(input, selectionStart, selectionEnd) {
    if (input.setSelectionRange) {
        input.setSelectionRange(selectionStart, selectionEnd);
    }
    else if (input.createTextRange) {
        var range = input.createTextRange();
        range.collapse(true);
        range.moveEnd("character", selectionEnd);
        range.moveStart("character", selectionStart);
        range.select();
    }
    input.focus();
}

function setCaretToPosition(input, position) {
    setSelectionRange(input, position, position);
}

function replaceSelection (input, replaceString) {
	var len = replaceString.length;
    if (input.setSelectionRange) {
        var selectionStart = input.selectionStart;
        var selectionEnd = input.selectionEnd;

input.value = input.value.substring(0, selectionStart) + replaceString + input.value.substring(selectionEnd);
		input.selectionStart  = selectionStart + len;
		input.selectionEnd  = selectionStart + len;
    }
    else if (document.selection) {
        var range = document.selection.createRange();
		var saved_range = range.duplicate();

if (range.parentElement() == input) {
            range.text = replaceString;
			range.moveEnd("character", saved_range.selectionStart + len);
			range.moveStart("character", saved_range.selectionStart + len);
			range.select();
        }
    }
    input.focus();
}

function autocompleteMatch (text, values) {
    for (var i = 0; i < values.length; i++) {
        if (values[i].toUpperCase().indexOf(text.toUpperCase()) == 0) {
            return values[i];
        }
    }

return null;
}

function autocomplete(textbox, event, values) {
    if (textbox.setSelectionRange || textbox.createTextRange) {
        switch (event.keyCode) {
            case 38:    // up arrow
            case 40:    // down arrow
            case 37:    // left arrow
            case 39:    // right arrow
            case 33:    // page up
            case 34:    // page down
            case 36:    // home
            case 35:    // end
            case 13:    // enter
            case 9:     // tab
            case 27:    // esc
            case 16:    // shift
            case 17:    // ctrl
            case 18:    // alt
            case 20:    // caps lock
            case 8:     // backspace
            case 46:    // delete
                return true;
                break;

default:
                var c = String.fromCharCode(
                    (event.charCode == undefined) ? event.keyCode : event.charCode
                );
                replaceSelection(textbox, c);
                sMatch = autocompleteMatch(textbox.value, values);
                var len = textbox.value.length;

if (sMatch != null) {
                    textbox.value = sMatch;
                    setSelectionRange(textbox, len, textbox.value.length);
                }
                return false;
        }
    }
    else {
        return true;
    }
}
/* end javascript for autocomplete */

EOS;
                define('HTML_QUICKFORM_AUTOCOMPLETE_EXISTS', true);
            }
            $jsEscape = array(
                "\r"    => '\r',
                "\n"    => '\n',
                "\t"    => '\t',
                "'"     => "\\'",
                '"'     => '\"',
                '\\'    => '\\\\'
            );

$js .= $this->_js;
            $js .= 'var ' . $arrayName . " = new Array();\n";
            for ($i = 0; $i < count($this->_options); $i++) {
                $js .= $arrayName . '[' . $i . "] = '" . strtr($this->_options[$i], $jsEscape) . "';\n";
            }
            $js .= "//]]>\n</script>";
        }
        return $js . parent::toHtml();
    }// end func toHtml

// }}}
} // end class HTML_QuickForm_autocomplete
?>

${this.title}

Code Editor : autocomplete.php