class.ilSecurImageUtil.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
 
class ilSecurImageUtil
{
    private static $ver = '3_5_1';
 
    public static function getDirectory()
    {
        return './Services/Captcha/lib/securimage_' . self::$ver;
    }
 
    public static function getImageScript()
    {
        return self::getDirectory() . '/il_securimage_show.php';
    }
 
    public static function getAudioScript()
    {
        $script = self::getDirectory() . '/securimage_play.swf';
        $script = ilUtil::appendUrlParameterString($script, 'audio_file=' . self::getDirectory() . '/il_securimage_play.php', true);
        $script = ilUtil::appendUrlParameterString($script, 'icon_file=' . ilUtil::getImagePath('icon_audiocaptcha-19.png'), true);
        return $script;
    }
 
    public static function includeSecurImage()
    {
        require_once 'Services/Captcha/lib/securimage_' . self::$ver . '/securimage.php';
    }
}