php – 致命错误：在不在对象上下文中时使用$this

发布时间：2020-12-13 13:12:04 所属栏目：PHP教程来源：网络整理

导读：这是错误的部分. Fatal error: Using $this when not in object context in /pb_events.php on line 6 第6行是：$jpp = $this- vars- data [“jpp”]; function DoEvents($this) { global $_CONF,$_PAGE,$_TSM,$base; $jpp = $this-vars-data["jpp"]; $cache

这是错误的部分.

Fatal error: Using $this when not in
object context in
/pb_events.php
on line 6

第6行是：$jpp = $this-> vars-> data [“jpp”];

function DoEvents($this) {

    global $_CONF,$_PAGE,$_TSM,$base;

    $jpp = $this->vars->data["jpp"];

    $cache["departments"] = $this->db->QFetchRowArray("SELECT * FROM {$this->tables[job_departments]}");
    $cache["locations"] = $this->db->QFetchRowArray("SELECT * FROM {$this->tables[job_location]}");
    $cache["names"] = $this->db->QFetchRowArray("SELECT * FROM {$this->tables[job_names]}");
    $cache["categories"] = $this->db->QFetchRowArray("SELECT * FROM {$this->tables[job_categories]}");

非常感谢！欣赏！

$这只在方法中有意义,而不在函数中

还行吧

class Foo {
     function bar() {
          $this->...

这不是

function some() {
    $this->

//编辑：没注意到他将“$this”作为参数传递

建议：简单地用“$somethingElse”替换“$this”

（编辑：李大同）

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