移除微信昵称中的emoji字符
移除微信昵称中的emoji字符:
/** * 移除微信昵称中的emoji字符 * @param type $nickname * @return type */ function removeEmoji($nickname) { $clean_text = ""; // Match Emoticons $regexEmoticons = '/[\x{1F600}-\x{1F64F}]/u'; $clean_text = preg_replace($regexEmoticons, '', $nickname); // Match Miscellaneous Symbols and Pictographs $regexSymbols = '/[\x{1F300}-\x{1F5FF}]/u'; $clean_text = preg_replace($regexSymbols, '', $clean_text); // Match Transport And Map Symbols $regexTransport = '/[\x{1F680}-\x{1F6FF}]/u'; $clean_text = preg_replace($regexTransport, '', $clean_text); // Match Miscellaneous Symbols $regexMisc = '/[\x{2600}-\x{26FF}]/u'; $clean_text = preg_replace($regexMisc, '', $clean_text); // Match Dingbats $regexDingbats = '/[\x{2700}-\x{27BF}]/u'; $clean_text = preg_replace($regexDingbats, '', $clean_text); //截取指定长度的昵称 $clean_text = ds_substing($clean_text,0,20); return trim($clean_text); }
♥ 作者:离岸少年
♠ 出处:https://www.cnblogs.com/jackzhuo/
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