Bug #22683 » 14436-4.2.diff
| t3lib/class.t3lib_parsehtml_proc.php (working copy) | ||
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// Split content by the TYPO3 pseudo tag "<link>":
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$blockSplit = $this->splitIntoBlock('link',$value,1);
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$siteUrl = $this->siteUrl();
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foreach($blockSplit as $k => $v) {
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$error = '';
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if ($k%2) { // block:
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$tagCode = t3lib_div::unQuoteFilenames(trim(substr($this->getFirstTag($v),0,-1)),true);
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$link_param = $tagCode[1];
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$href = '';
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$siteUrl = $this->siteUrl();
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// Parsing the typolink data. This parsing is roughly done like in tslib_content->typolink()
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if(strstr($link_param,'@')) { // mailadr
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if ($this->isExternalURL($link_param, $siteUrl)) {
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$href = $link_param;
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}
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elseif (strstr($link_param,'@')) { // mailadr
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$href = 'mailto:'.eregi_replace('^mailto:','',$link_param);
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} elseif (substr($link_param,0,1)=='#') { // check if anchor
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$href = $siteUrl.$link_param;
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| ... | ... | |
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}
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/**
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* Checks if URL does not reference any domain in this TYPO3 installation
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*
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* @param string $testString Test string
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* @param string $siteUrl Site URL
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* @return boolean
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*/
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protected function isExternalURL($testString, $siteUrl) {
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if (t3lib_div::isValidUrl($testString)) {
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$host = parse_url($testString, PHP_URL_HOST);
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list($row) = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('COUNT(*) AS counter',
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'sys_domain',
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'domainName=' . $GLOBALS['TYPO3_DB']->fullQuoteStr($host, 'sys_domain') .
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t3lib_BEfunc::BEenableFields('sys_domain') . t3lib_BEfunc::BEenableFields('sys_domain'));
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if ($row['counter'] > 0) {
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return false;
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}
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return substr($testString, 0, strlen($siteUrl)) !== $siteUrl;
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}
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return false;
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}
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/**
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* Preserve special tags
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*
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* @param string Content input
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