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Php 找不到Phalcon框架正在返回的值的数据类型_Php_Sql_Phalcon - Fatal编程技术网

Php 找不到Phalcon框架正在返回的值的数据类型

Php 找不到Phalcon框架正在返回的值的数据类型,php,sql,phalcon,Php,Sql,Phalcon,我的控制器中有以下代码: class skillsController extends \Phalcon\Mvc\Controller{ public function indexAction(){ $this->view->disable(); $query = $this->modelsManager->createQuery("SELECT * FROM

我的控制器中有以下代码:

class skillsController extends \Phalcon\Mvc\Controller{

                public function indexAction(){
                    $this->view->disable();
                    $query = $this->modelsManager->createQuery("SELECT * FROM Skills");
                    $skills = $query->execute();
                    echo var_dump($skills);


                }

            }
我正在尝试找出$skills变量的类型,我使用了var_dump,但仍然没有结果,没有其他好的建议。。可能做错了什么

class skillsController extends \Phalcon\Mvc\Controller{

                public function indexAction(){
                    $this->view->disable();
                    $query = $this->modelsManager->createQuery("SELECT * FROM Skills");
                    $skills = $query->execute();
                    echo var_dump($skills);


                }

            }
编辑1:编辑代码,我正试图通过skillsController从名为skills的表中检索信息

class skillsController extends \Phalcon\Mvc\Controller{

                public function indexAction(){
                    $this->view->disable();
                    $query = $this->modelsManager->createQuery("SELECT * FROM Skills");
                    $skills = $query->execute();
                    echo var_dump($skills);


                }

            }

不确定您想要完成什么,以及到目前为止您尝试了什么。viewAllSkill不是一个有效的操作,所以你在哪里调用它?很抱歉,我不清楚,也编辑了代码,现在看一看,当你尝试调用这样的“操作”时,phalcon没有显示错误消息吗?它应该是viewAllSkillsAction。好的,现在它被调用了,但它不返回/打印/回显任何内容。因为没有返回(打印,回显)。只需显示如何打印调试信息
class skillsController extends \Phalcon\Mvc\Controller{

                public function indexAction(){
                    $this->view->disable();
                    $query = $this->modelsManager->createQuery("SELECT * FROM Skills");
                    $skills = $query->execute();
                    echo var_dump($skills);


                }

            }