[TYPO3-core] RFC: fix for bug #2592

[Franz Holzinger]

Hello Wolfgang,

> We would have to add a new method "setExternalJumpUrl" and rename
> "checkJumpUrl" to "checkJumpUrlReferer" (as it does nothing else than
> that) and change some other files where "checkJumpUrl" is used.
>
>--------
>    /**
>     * Sets the jumpurl for page type "External URL"
>     *
>     * @return  void
>     */
>    function setExternalJumpUrl()   {
>        if ($extUrl = $this->sys_page->getExtURL($this->page, $this->config['config']['disablePageExternalUrl']))   {
>            $this->jumpurl = $extUrl;
>        }
>    }
>
>    /**
>     * Checks the jumpurl referer if required
>     *
>     * @return  void
>     */
>    function checkJumpUrlReferer()  {
>        if (strcmp($this->jumpurl,'') && !$this->TYPO3_CONF_VARS['SYS']['doNotCheckReferer']) {
>            $referer = parse_url(t3lib_div::getIndpEnv('HTTP_REFERER'));
>            if (!( $referer['host'] == t3lib_div::getIndpEnv('TYPO3_HOST_ONLY')))   {
>                unset($this->jumpurl);
>            }
>        }
>    }
>  
>


this is fine now.

+1


Greets,

Franz