WordPress database error: [Table './www@002ehuoyue@002eorg/huoyue_useronline' is marked as crashed and should be repaired]
DELETE FROM huoyue_useronline WHERE user_ip = '54.87.61.215' OR timestamp < DATE_SUB('2019-05-19 19:12:36', INTERVAL 300 SECOND)

WordPress database error: [Table './www@002ehuoyue@002eorg/huoyue_useronline' is marked as crashed and should be repaired]
REPLACE INTO `huoyue_useronline` (`timestamp`,`user_type`,`user_id`,`user_name`,`user_ip`,`user_agent`,`page_title`,`page_url`,`referral`) VALUES ('2019-05-19 19:12:36','guest','0','Guest','54.87.61.215','CCBot/2.0 (https://commoncrawl.org/faq/)','火跃工作室 &raquo; preg_quote-火跃工作室','/tag/preg_quote','')

WordPress database error: [Table './www@002ehuoyue@002eorg/huoyue_useronline' is marked as crashed and should be repaired]
SELECT COUNT( * ) FROM huoyue_useronline

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标签类目:preg_quote

2016-10-19 11:18
PHP+mysql
没有评论1,722 阅读

preg_quote — 转义正则表达式字符

标签:

preg_quote

(PHP 4, PHP 5, PHP 7)

preg_quote — 转义正则表达式字符

说明

string preg_quote ( string $str [, string $delimiter = NULL ] )

preg_quote()需要参数 s[......]

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2011-11-24 14:40
PHP+mysql
没有评论6,755 阅读

PHP 转义正则表达式字符: preg_quote

标签:

preg_quote — 转义正则表达式字符

string preg_quote ( string $str [, string $delimiter = NULL ] )

preg_quote()需要参数str并向其中 每个正则表达式语法中的字符前增加一个反斜线. 这通常用于你有一些运行时[......]

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