code cleanup
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@@ -6,13 +6,7 @@
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*/
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function _booking_remove_emoji($text) {
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$clean_text = "";
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/*
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return preg_replace('/([0-9|#][\x{20E3}])|[\x{00ae}|\x{00a9}|\x{203C}|\x{2047}|\x{2048}|\x{2049}|\x{3030}|\x{303D}|\x{2139}|
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\x{2122}|\x{3297}|\x{3299}][\x{FE00}-\x{FEFF}]?|[\x{2190}-\x{21FF}][\x{FE00}-\x{FEFF}]?|
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[\x{2300}-\x{23FF}][\x{FE00}-\x{FEFF}]?|[\x{2460}-\x{24FF}][\x{FE00}-\x{FEFF}]?|[\x{25A0}-\x{25FF}][\x{FE00}-\x{FEFF}]?|
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[\x{2600}-\x{27BF}][\x{FE00}-\x{FEFF}]?|[\x{2900}-\x{297F}][\x{FE00}-\x{FEFF}]?|
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[\x{2B00}-\x{2BF0}][\x{FE00}-\x{FEFF}]?|[\x{1F000}-\x{1F6FF}][\x{FE00}-\x{FEFF}]?/u', '', $text);
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*/
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//don't try to strip emojis if that feature is disabled
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if (variable_get('booking_enable_emoji_removal', 1) == 0) {
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return $text;
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@@ -30,46 +24,6 @@ function _booking_remove_emoji($text) {
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'[\x{1F9C0}]|' .
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'[\x{1F9F9}]/u', '', $text);
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}
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/*
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// Match Emoticons
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$regexEmoticons = '/[\x{1F600}-\x{1F64F}]/u';
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$clean_text = preg_replace($regexEmoticons, '', $text);
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// Match Miscellaneous Symbols and Pictographs
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$regexSymbols = '/[\x{1F300}-\x{1F5FF}]/u';
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$clean_text = preg_replace($regexSymbols, '', $clean_text);
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// Match Transport And Map Symbols
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$regexTransport = '/[\x{1F680}-\x{1F6FF}]/u';
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$clean_text = preg_replace($regexTransport, '', $clean_text);
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// Match Miscellaneous Symbols
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$regexMisc = '/[\x{2600}-\x{26FF}]/u';
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$clean_text = preg_replace($regexMisc, '', $clean_text);
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// Match Dingbats
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$regexDingbats = '/[\x{2700}-\x{27BF}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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// Match Flags
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$regexDingbats = '/[\x{1F1E6}-\x{1F1FF}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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// Others
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$regexDingbats = '/[\x{1F910}-\x{1F95E}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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$regexDingbats = '/[\x{1F980}-\x{1F991}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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$regexDingbats = '/[\x{1F9C0}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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$regexDingbats = '/[\x{1F9F9}]/u';
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$clean_text = preg_replace($regexDingbats, '', $clean_text);
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return $clean_text;
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*/
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}
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/**
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@@ -87,18 +41,6 @@ function _booking_ucname($string) {
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return $string;
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}
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/**
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* Helper function to generate associative array of 3 email links supported by html email template
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*/
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function _booking_html_emails_links() {
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return array(
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'The Week' => 'https://www.studyweek.net/the-week/whats-happening',
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'Resources' => 'https://www.studyweek.net/studynotes',
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'Who\'s Coming' => 'https://www.studyweek.net/coming',
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);
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}
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/**
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* Helper function to perform some validity checking of email addresses
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*/
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