Php filter WeChat emojis

: This article mainly introduces php to filter emoticon. For more information about PHP tutorials, see. Php filter emojis:

// Remove the emojis $ tmpStr = json_encode ($ textTpl); udsLogDataTxt (7, "tmpStr... ". $ tmpStr); $ tmpStr = preg_replace ("# (\ ud [0-9a-f] {3}) | (\ ue [0-9a-f] {3}) # ie ", "", $ tmpStr); $ tmpStr = json_decode ($ tmpStr); udsLogDataTxt (7, "tmpStr... ". $ tmpStr );

The above section introduces the php filter emoticon, including the content. For more information, see PHP Chinese website (www.php1.cn )!