add.inc.php:
<?phpif(!defined('IN_DISCUZ')) { exit('Access Denied');}$q1 = $_REQUEST['q1']; $addtime = time(); $insert_array = array( 'baankid'=>$q1, ); $cone = DB::insert('pre_xyk',$insert_array);?>
echo $q1; 这样是有输出的,但是怎么写不进数据的?
DZ的插件是怎么操作数据库的?
add.inc.php怎么写才正确?先谢谢了!
回复讨论(解决方案)
require './source/class/class_core.php';C::app()->init();$insert_array = array( 'classname'=>'test', 'uid'=>1, 'dateline'=>time());if(DB::insert('home_class',$insert_array)){ echo 'ok';}/*ok*/
插入不成功discuz应该报错,怎么没有错误提示?
猜测:
1、class_core.php没有引入,并且没有初始化,不能使用DB调用
2、pre_xyk是表全名,默认是不要pre_前缀(若设置有)
<?phprequire './source/class/class_core.php';C::app()->init(); $insert_array = array( 'baankid'=>1,);if(DB::insert('xyk',$insert_array)){ echo 'ok';}?>
就算这样执行也没有写入,
插件块那里用不用定义add.inc.php?
不成功总有提示吧,就是错误报告
你单独访问这个页面试试,成不成功
单独访问这个页面,没有任何输出,一片空白
include '../source/class/class_core.php';$discuz = & discuz_core::instance();$discuz->init();print_r($_G);
这样是有变量输出的,为什么:
include '../source/class/class_core.php';
../就有输出,./没有输出呢?
require '../../../source/class/class_core.php';//引入系统核心文件$discuz = & discuz_core::instance();//以下代码为创建及初始化对象$discuz->cachelist = $cachelist;$discuz->init();//以上是调用discuz公共执行类等核心代码//写入数据库$arr=array();$arr['userid'] = $userid;$count1=DB::insert('xyk',$arr);
这样已经能写入了,有点不明白,为什么这样就得:
require '../../../source/class/class_core.php';//引入系统核心文件
这样就不得:
require './source/class/class_core.php';//引入系统核心文件
路径没设好?
..是上一级目录开始查找
.是当前目录开始查找
嗯 非常感谢jam00的耐心解答,谢谢!
但是我见所有的插件都不会用 ../../../
都是 ./也能正常
目录层数都一样,为什么我的就必需用 ../../../ ?用绝对路径为什么也不得?

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