企业故障（无法调用mysql

企业故障（无法调用mysql_connect()函数）

45581人浏览 / 858人评论

问题描述：

当企业网站升级php。从5.2升级到5.3访问网站的时候出现报错：无法调用mysql_connect()函数；

经过排查后发现是php没有打开mysql扩展。

解决方法：

请确定是否修改了正确的php.ini

extension=php_mysql.dll
前面的分号去掉
修改完了重启web服务
重启完了phpinfo();里有没有mysql这个选项．

全部评论

2019-12-20 11:26

angelina') AND 5885=CAST((CHR(113)||CHR(113)||CHR(120)||CHR(106)||CHR(113))||(SELECT (CASE WHEN (5885=5885) THEN 1 ELSE 0 END))::text||(CHR(113)||CHR(122)||CHR(107)||CHR(106)||CHR(113)) AS NUMERIC) AND ('RGRD'='RGRD

2019-12-20 11:26

angelina AND (SELECT 7234 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT (ELT(7234=7234,1))),0x717a6b6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- mSMY

2019-12-20 11:26

angelina AND (SELECT 7234 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT (ELT(7234=7234,1))),0x717a6b6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)

2019-12-20 11:26

angelina) AND (SELECT 7234 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT (ELT(7234=7234,1))),0x717a6b6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND (1206=1206

2019-12-20 11:26

angelina' AND (SELECT 7234 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT (ELT(7234=7234,1))),0x717a6b6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND 'Jxlh'='Jxlh

2019-12-20 11:26

angelina') AND (SELECT 7234 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT (ELT(7234=7234,1))),0x717a6b6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND ('lzTy'='lzTy

2019-12-20 11:26

(SELECT (CASE WHEN (9002=9002) THEN 'angelina' ELSE (SELECT 5933 UNION SELECT 9764) END))

2019-12-20 11:26

(SELECT (CASE WHEN (6714=1042) THEN 'angelina' ELSE (SELECT 1042 UNION SELECT 3306) END))

2019-12-20 11:26

angelina AND 7058=7058-- lRHH

2019-12-20 11:26

angelina AND 7854=8295-- mGEZ

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