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<?php |
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class FeedWordPressHTML { |
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static function attributeRegex ($tag, $attr) { |
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return ":( |
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(<($tag)\s+[^>]*) |
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($attr)= |
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) |
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( |
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\s*(\"|') |
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(((?!\\6).)*) |
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\\6([^>]*>) |
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| |
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\s*(((?!/>)[^\s>])*) |
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([^>]*>) |
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) |
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:ix"; |
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} /* function FeedWordPressHTML::attributeRegex () */ |
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|
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static function attributeMatch ($matches) { |
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for ($i = 0; $i <= 12; $i++) : |
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if (!isset($matches[$i])) : |
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$matches[$i] = ''; |
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endif; |
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endfor; |
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|
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$suffix = $matches[12].$matches[9]; |
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$value = $matches[10].$matches[7]; |
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|
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return array( |
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"tag" => $matches[3], |
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"attribute" => $matches[4], |
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"value" => $value, |
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"quote" => $matches[6], |
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"prefix" => $matches[1].$matches[6], |
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"suffix" => $matches[6].$suffix, |
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"before_attribute" => $matches[2], |
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"after_attribute" => $suffix, |
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); |
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} /* function FeedWordPressHTML::attributeMatch () */ |
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|
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static function tagWithAttributeRegex ($tag, $attr, $value, $closing = true) { |
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return ":( |
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(<($tag)\s+[^>]*) |
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($attr)= |
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) |
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( |
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\s*(\"|') |
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((((?!\\6).)*\s)*($value)(\s((?!\\6).)*)*) |
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\\6([^>]*>) |
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| |
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\s*((?!/>)($value)) |
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([^>]*>) |
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)".($closing ? " |
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(((?!</($tag)>).)*) |
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(</($tag)>) |
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" : "")." |
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:ix"; |
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} /* FeedWordPressHTML::tagWithAttributeRegex () */ |
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|
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static function tagWithAttributeMatch ($matches, $closing = true) { |
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for ($i = 0; $i <= 21; $i++) : |
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if (!isset($matches[$i])) : |
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$matches[$i] = ''; |
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endif; |
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endfor; |
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|
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$suffix = $matches[16].$matches[13]; |
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$value = $matches[14].$matches[7]; |
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|
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return array( |
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"full" => $matches[0], |
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"tag" => $matches[3], |
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"attribute" => $matches[4], |
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"value" => $value, |
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"quote" => $matches[6], |
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"prefix" => $matches[1].$matches[6], |
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"suffix" => $matches[6].$suffix, |
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"before_attribute" => $matches[2], |
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"after_attribute" => $suffix, |
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"open_tag" => $matches[1].$matches[6].$value.$matches[6].$suffix, |
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"content" => ($closing ? $matches[17] : NULL), |
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"close_tag" => ($closing ? $matches[20] : NULL), |
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); |
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|
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} /* FeedWordPressHTML::tagWithAttributeMatch () */ |
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} /* class FeedWordPressHTML */ |
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|
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|
