Question

smarty里php查询语句是这么写的吗？

$sql="select * from".$GLOBALS['ecs']->table('表名')."where 字段名"=.接收的变量."AND 字段名"=.接收的变量;
$sql="select * from".$GLOBALS['ecs']->table('alliance_user')."where au_user"=.$username."AND au_upwd"=.$upwd;

Answer 1

$sql="select * from".$GLOBALS['ecs']->table('alliance_user')."where au_user=".$username."AND au_upwd=".$upwd;

应该是这样

Answer 2

$sql="select * from".$GLOBALS['ecs']->table('alliance_user')."where au_user =".$username."AND au_upwd=".$upwd;

你复制上试试

Answer 3

不是