chamilo / chamilo-lms

     * Determine if the browser is WebTv or not (last updated 1.7)

     * @return boolean True if the browser is WebTv otherwise false

     */

    protected function checkBrowserWebTv()

    {

        if (stripos($this->_agent, 'webtv') !== false) {

            $aresult = explode('/', stristr($this->_agent, 'webtv'));

            $aversion = explode(' ', $aresult[1]);

            $this->setVersion($aversion[0]);

            $this->setBrowser(self::BROWSER_WEBTV);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is NetPositive or not (last updated 1.7)

     * Determine if the browser is Galeon or not (last updated 1.7)

     * @return boolean True if the browser is Galeon otherwise false

     */

    protected function checkBrowserGaleon()

    {

        if (stripos($this->_agent, 'galeon') !== false) {

            $aresult = explode(' ', stristr($this->_agent, 'galeon'));

            $aversion = explode('/', $aresult[0]);

            $this->setVersion($aversion[1]);

            $this->setBrowser(self::BROWSER_GALEON);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is Konqueror or not (last updated 1.7)

     * Determine if the browser is Konqueror or not (last updated 1.7)

     * @return boolean True if the browser is Konqueror otherwise false

     */

    protected function checkBrowserKonqueror()

    {

        if (stripos($this->_agent, 'Konqueror') !== false) {

            $aresult = explode(' ', stristr($this->_agent, 'Konqueror'));

            $aversion = explode('/', $aresult[0]);

            $this->setVersion($aversion[1]);

            $this->setBrowser(self::BROWSER_KONQUEROR);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is iCab or not (last updated 1.7)

     * Determine if the browser is OmniWeb or not (last updated 1.7)

     * @return boolean True if the browser is OmniWeb otherwise false

     */

    protected function checkBrowserOmniWeb()

    {

        if (stripos($this->_agent, 'omniweb') !== false) {

            $aresult = explode('/', stristr($this->_agent, 'omniweb'));

            $aversion = explode(' ', isset($aresult[1]) ? $aresult[1] : "");

            $this->setVersion($aversion[0]);

            $this->setBrowser(self::BROWSER_OMNIWEB);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is Phoenix or not (last updated 1.7)

     * Determine if the browser is Firefox or not (last updated 1.7)

     * @return boolean True if the browser is Firefox otherwise false

     */

    protected function checkBrowserIceweasel()

    {

        if (stripos($this->_agent, 'Iceweasel') !== false) {

            $aresult = explode('/', stristr($this->_agent, 'Iceweasel'));

            $aversion = explode(' ', $aresult[1]);

            $this->setVersion($aversion[0]);

            $this->setBrowser(self::BROWSER_ICEWEASEL);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is Mozilla or not (last updated 1.7)

     * Determine if the browser is Lynx or not (last updated 1.7)

     * @return boolean True if the browser is Lynx otherwise false

     */

    protected function checkBrowserLynx()

    {

        if (stripos($this->_agent, 'lynx') !== false) {

            $aresult = explode('/', stristr($this->_agent, 'Lynx'));

            $aversion = explode(' ', (isset($aresult[1]) ? $aresult[1] : ""));

            $this->setVersion($aversion[0]);

            $this->setBrowser(self::BROWSER_LYNX);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is Amaya or not (last updated 1.7)

     * Determine if the browser is Amaya or not (last updated 1.7)

     * @return boolean True if the browser is Amaya otherwise false

     */

    protected function checkBrowserAmaya()

    {

        if (stripos($this->_agent, 'amaya') !== false) {

            $aresult = explode('/', stristr($this->_agent, 'Amaya'));

            $aversion = explode(' ', $aresult[1]);

            $this->setVersion($aversion[0]);

            $this->setBrowser(self::BROWSER_AMAYA);

            return true;

        }

        return false;

    }

    /**

     * Determine if the browser is Safari or not (last updated 1.7)