| | |
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| | | * Determine if the message contains a HTML part |
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| | | * |
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| | | * @param bool $recursive Enables checking in all levels of the structure |
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| | | * @param bool $enriched Enables checking for text/enriched parts too |
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| | | * |
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| | | * @return bool True if a HTML is available, False if not |
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| | | */ |
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| | | function has_html_part($recursive = true) |
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| | | function has_html_part($recursive = true, $enriched = false) |
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| | | { |
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| | | // check all message parts |
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| | | foreach ($this->parts as $part) { |
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| | | if ($part->mimetype == 'text/html') { |
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| | | if ($part->mimetype == 'text/html' || ($enriched && $part->mimetype == 'text/enriched')) { |
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| | | // Level check, we'll skip e.g. HTML attachments |
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| | | if (!$recursive) { |
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| | | $level = explode('.', $part->mime_id); |
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