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<?php |
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<?php |
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class freaParsedown extends Parsedown { |
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class freaParsedown extends ParsedownExtra { |
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function get_BlockTypes() { |
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function get_BlockTypes() { |
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protected function inlineEmailTag($Excerpt) |
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protected function inlineEmailTag($Excerpt) |
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{ |
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{ |
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$hostnameLabel = '[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?'; |
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$commonMarkEmail = '[a-zA-Z0-9.!#$%&\'*+\/=?^_`{|}~-]++@' |
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. $hostnameLabel . '(?:\.' . $hostnameLabel . ')*'; |
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if (strpos($Excerpt['text'], '>') !== false |
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and preg_match("/^<((mailto:)?$commonMarkEmail)>/i", $Excerpt['text'], $matches) |
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){ |
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$url = $matches[1]; |
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if ( ! isset($matches[2])) |
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{ |
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$url = 'mailto:' . $url; |
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} |
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return array( |
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'extent' => strlen($matches[0]), |
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'element' => array( |
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'name' => 'a', |
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'text' => $matches[1], |
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'attributes' => array( |
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'href' => $url, |
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'data-link-text' => $matches[1], |
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), |
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), |
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); |
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$Link = parent::inlineEmailTag($Excerpt); |
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if (isset($Link)) { |
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$Link['element']['attributes'] += ['data-link-text' => $Link['element']['text']]; |
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} |
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} |
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return $Link; |
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} |
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} |
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protected function inlineLink($Excerpt) |
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protected function inlineLink($Excerpt) |
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{ |
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{ |
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$Element = array( |
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'name' => 'a', |
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'handler' => 'line', |
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'nonNestables' => array('Url', 'Link'), |
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'text' => null, |
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'attributes' => array( |
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'href' => null, |
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'title' => null, |
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), |
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); |
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$extent = 0; |
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$remainder = $Excerpt['text']; |
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if (preg_match('/\[((?:[^][]++|(?R))*+)\]/', $remainder, $matches)) |
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{ |
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$Element['text'] = $matches[1]; |
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$extent += strlen($matches[0]); |
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$remainder = substr($remainder, $extent); |
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} |
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else |
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{ |
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return; |
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} |
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if (preg_match('/^[(]\s*+((?:[^ ()]++|[(][^ )]+[)])++)(?:[ ]+("[^"]*"|\'[^\']*\'))?\s*[)]/', $remainder, $matches)) |
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{ |
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$Element['attributes']['href'] = $matches[1]; |
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if (isset($matches[2])) |
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{ |
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$Element['attributes']['title'] = substr($matches[2], 1, - 1); |
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} |
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$extent += strlen($matches[0]); |
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} |
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else |
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{ |
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if (preg_match('/^\s*\[(.*?)\]/', $remainder, $matches)) |
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{ |
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$definition = strlen($matches[1]) ? $matches[1] : $Element['text']; |
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$definition = strtolower($definition); |
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$extent += strlen($matches[0]); |
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} |
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else |
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{ |
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$definition = strtolower($Element['text']); |
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} |
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if ( ! isset($this->DefinitionData['Reference'][$definition])) |
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{ |
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return; |
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} |
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$Definition = $this->DefinitionData['Reference'][$definition]; |
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$Element['attributes']['href'] = $Definition['url']; |
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$Element['attributes']['title'] = $Definition['title']; |
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} |
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$Link = parent::inlineLink($Excerpt); |
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$Element['attributes']['data-link-text'] = $Element['text']; |
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$url=&$Element['attributes']['href']; |
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if (strpos($url,':') === FALSE) { |
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$url = $this->add_language_to_link_target($url); |
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if (isset($Link)) { |
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$Link['element']['attributes'] += ['data-link-text' => $Link['element']['text']]; |
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$url=&$Link['element']['attributes']['href']; |
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if (strpos($url,':') === FALSE) { |
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$url = $this->add_language_to_link_target($url); |
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} |
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$Link['extent'] = $Link['extent']; |
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} |
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} |
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return array( |
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'extent' => $extent, |
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'element' => $Element, |
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); |
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return $Link; |
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} |
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} |
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protected function inlineUrl($Excerpt) |
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protected function inlineUrl($Excerpt) |
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{ |
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{ |
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if ($this->urlsLinked !== true or ! isset($Excerpt['text'][2]) or $Excerpt['text'][2] !== '/') |
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{ |
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return; |
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} |
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if (preg_match('/\bhttps?:[\/]{2}[^\s<]+\b\/*/ui', $Excerpt['context'], $matches, PREG_OFFSET_CAPTURE)) |
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{ |
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$url = $matches[0][0]; |
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$Inline = array( |
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'extent' => strlen($matches[0][0]), |
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'position' => $matches[0][1], |
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'element' => array( |
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'name' => 'a', |
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'text' => $url, |
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'attributes' => array( |
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'href' => $url, |
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'data-link-text' => $url, |
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), |
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), |
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); |
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return $Inline; |
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$Link = parent::inlineUrl($Excerpt); |
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if (isset($Link)) { |
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$Link['element']['attributes'] += ['data-link-text' => $Link['element']['text']]; |
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} |
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} |
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return $Link; |
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} |
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} |
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protected function inlineUrlTag($Excerpt) |
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protected function inlineUrlTag($Excerpt) |
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{ |
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{ |
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if (strpos($Excerpt['text'], '>') !== false and preg_match('/^<(\w+:\/{2}[^ >]+)>/i', $Excerpt['text'], $matches)) |
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{ |
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$url = $matches[1]; |
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return array( |
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'extent' => strlen($matches[0]), |
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'element' => array( |
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'name' => 'a', |
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'text' => $url, |
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'attributes' => array( |
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'href' => $url, |
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'data-link-text' => $url, |
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), |
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), |
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); |
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$Link = parent::inlineUrlTag($Excerpt); |
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if (isset($Link)) { |
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$Link['element']['attributes'] += ['data-link-text' => $Link['element']['text']]; |
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} |
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} |
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return $Link; |
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} |
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} |
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} |
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} |