yii2利用mpdf创建pdf 中文乱码

   有中文要这写   切保证你的代码页面是编码是utf-8

 $mpdf = new mPDF('zh-CN'); 
$mpdf->useAdobeCJK = true;
$mpdf->WriteHTML('中国');
$mpdf->Output();

安装mPDF

使用 Composer安装

在yii2的 ‘composer.json’ 加入"mpdf/mpdf":"*"

1 "require": {
2     "php": ">=5.4.0",
3     "yiisoft/yii2": "*",
4     "yiisoft/yii2-bootstrap": "*",
5     "yiisoft/yii2-swiftmailer": "*",
6     "mpdf/mpdf":"*"
7 },

然后更新

1 composer update

或使用

1 php composer.phar require mpdf/mpdf "dev-master"

 

或下载安装包

下载mpdf的地址 ‘https://github.com/mpdf/mpdf’. 下载压缩包 解压到vendor/mpdf

mPDF In Yii2.0

在这个文件中 ‘vendor/composer/autoload_namespaces.php’ file 加入

 

1 'mPDF' => array($vendorDir . '/mpdf/mpdf'),

 

创建 PDF 使用 mPDF

 

SiteController.php

01 ...............
02 use app\models\ContactForm;
03 use mPDF;
04 class SiteController extends Controller
05 {
06 ...............
07     public function actionCreateMPDF(){
08         $mpdf=new mPDF();
09         $mpdf->WriteHTML($this->renderPartial('mpdf'));
10         $mpdf->Output();
11         exit;
12         //return $this->renderPartial('mpdf');
13     }
14     public function actionSamplePdf() {
15         $mpdf = new mPDF;
16         $mpdf->WriteHTML('Sample Text');
17         $mpdf->Output();
18         exit;
19     }
20     public function actionForceDownloadPdf(){
21         $mpdf=new mPDF();
22         $mpdf->WriteHTML($this->renderPartial('mpdf'));
23         $mpdf->Output('MyPDF.pdf', 'D');
24         exit;
25     }
26 ...............
27 }