Home Backend Development PHP Tutorial php已经支持Mysql,但是一连接数据库就显示无法连接?咋回事、

php已经支持Mysql,但是一连接数据库就显示无法连接?咋回事、

Jun 13, 2016 pm 01:29 PM
apache connect mysql quot select

php已经支持Mysql,但是一连接数据库就显示无法连接?怎么回事、??
phpinfo()里已经有mysql.但是
$a="localhost";
$b="root";
$c="root";
$connect=mysql_connect($a,$b,$c);
if($connect){echo "aaaaa";}
else echo "bbbb";
//mysql_select_db("user");
//$wa="select * from user";
//mysql_query($wa);



?>
这样就显示无法连接网页。。也不说连接与否。。。高手解释一下

------解决方案--------------------
代码是没问题,我这里是成功的,你确定你的环境是安装成功,路径等配置正确。数据库启动正常。
------解决方案--------------------
apache开启 了吗?
------解决方案--------------------
看一下apache的log文件

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