2016-06-07 60 views
0

我的标准守则:数据视图中不显示笨

public function get_news($id) 
{ 

    $this->db->select('*');  
    $this->db->limit(1);   
    $this->db->order_by("id", "desc"); 
    $this->db->from('news_article'); 
    $this->db->where('news_article.submenuid', $id); 
    $query = $this->db->get(); 
    $result=$query->result(); 
    if($result) 
    { 
     return $result; 
    } 
    else 
    { 

     return false; 
    } 
} 

我的控制器代码是:

public function get_single_news($id) 
{ 

    $data=array(); 
    $data['single']=$this->Syllabus_model->get_news($id); 
    var_dump($data['single']);         
    $data['maincontent']=$this->load->view('single_news/get_single_news', $data, true); 
    $this->load->view('welcome_message',$data); 
} 

我查看代码是:由

<?php 

if(!empty($single){ 
    forech($single as $values){ 

     ?> 
     <?php $values->id;?> 

     <?php 
    } 
} 
else 
{ 
    echo "Have Not Data; 
} 

?> 

数据进来控制器的var_dump($数据[ '单']);数组(1){[0] => object(stdClass)#31(19){[“id”] => string(1)“3”[“Title_B”] => string(35)“ (35)“"ানওআকীদার”[“Title_A”] =>字符串(35)“ আকীদার“[”short_D_E“] => string(35)”ঈমানওআকীদার“[”short_D_A“] => string(35)”ঈমানওআকীদার“[”long_D_B“] => string(42)”

ঈমাননওার “[”long_D_E“] => string(42)”

ঈমানওআকীদার “[” long_D_A “] =>串(42)”

ঈমানওআকীদার “[” IMAGEURL “] =>串(30)” ./upload/965757556a5a33d79.jpg” [ “slideimage”] => string(3)“YES”[“imagegallary”] => string(3)“YES”[“titilerecent”] => string(3)“YES”[“createdate”] => string(19)“2016-06 -06 18:19:38“[”userid“] => string(1)”1“[”status“] => string(1)”0“[”menuid“] => string(1)”1“ [ “submenuid”] =>下面

致命错误串(3) “120”}}

错误消息:未捕获的类型错误:)传递给CI_Exceptions :: show_exception参数1(必须是异常的一个实例,给出的ParseError实例,在C:\ xampp \ htdoc中调用s \ tale23 \ tale23 \ system \ core \ Common.php在658行,并在C:\ xampp \ htdocs \ tale23 \ tale23 \ system \ core \ Exceptions.php中定义:190堆栈跟踪:#0 C:\ xampp \ htdocs \\ C:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' XAMPP \ htdocs中\ tale23 \ tale23 \ SYSTEM \核心\ Exceptions.php上线190 甲PHP错误遇到

严重性:错误

消息:未捕获的类型错误:传递给CI_Exceptions参数1 :: show_exception()必须是一个异常实例,给出的ParseError实例,在第658行的C:\ xampp \ htdocs \ tale23 \ tale23 \ system \ core \ Common.php中调用,并在C:\ xampp \ htdocs \ tale23 \ tale23 \ system中定义\心病e_ Exceptions.php:190 Stack trace:#0 C:\ xampp \ htdocs \ tale23 \ tale23 \ system \ core \ Common.php(658):CI_Exceptions-> show_exception(Object(ParseError))#1 [internal function] :_exception_handler(对象(ParseError))#2 {}主抛出

文件名:核心/ Exceptions.php

行号:190

回溯:

请帮我

+0

请正确地发布问题? – srinivas

+0

保持问题standard.Pz正确地做 – robins

+0

PHP 7问题,http://stackoverflow.com/questions/36982769/codeigniter-ci-exceptionsshow-exception-error-after-updating-to-php-7 –

回答

0

尝试评论或删除var_dump$data['maincontent']行a如下所示:

//var_dump($data['single']); 
//$data['maincontent']=$this->load->view('single_news/get_single_news', $data, true); 

我不认为加载视图并将其传递给视图是正确的。