Php 带有CODEIGNITER的DOMPF
我试图让dompdf与codeigniter一起工作,我从这里下载了文件,版本是0.7.0,然后我在我的控制器中放了一段这样的代码Php 带有CODEIGNITER的DOMPF,php,codeigniter,dompdf,Php,Codeigniter,Dompdf,我试图让dompdf与codeigniter一起工作,我从这里下载了文件,版本是0.7.0,然后我在我的控制器中放了一段这样的代码 public function generatepdf(){ $this->load->helper('file'); require_once(APPPATH.'third_party/dompdf/autoload.inc.php'); $domdpf = new DOMPDF();
public function generatepdf(){
$this->load->helper('file');
require_once(APPPATH.'third_party/dompdf/autoload.inc.php');
$domdpf = new DOMPDF();
$domdpf -> loadHtml('<h1>HELLO WORLD</h1>');
$domdpf -> setPaper('A4','Landscape');
$domdpf ->render();
$domdpf->stream();
}
公共函数generatepdf(){
$this->load->helper('file');
需要一次(APPPATH.third\u party/dompf/autoload.inc.php);
$domdpf=新的DOMPDF();
$domdpf->loadHtml('helloworld');
$domdpf->setPaper('A4','scanner');
$domdpf->render();
$domdpf->stream();
}
但是我有一个错误,说
致命错误:在第2495行的C:\Apache24\htdocs\faceloan\faceloan\application\controllers\moneyexchange.php中找不到类“dompd”,因为v。0.7您需要在对dompdfs命名空间的代码引用中包括:
use Dompdf\Dompdf;
自从v。0.7您需要在对dompdfs命名空间的代码引用中包括:
use Dompdf\Dompdf;
您需要使用v0.6。v0.7使用CodeIgniter中不支持的名称空间。您需要使用v0.6。v0.7使用CodeIgniter中不支持的名称空间。您可以通过两个简单的步骤将DOMPF与CodeIgniter集成
1) 打开domPDF库并将其放入application/library目录
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter-PDF-Generator-Library
*/
require_once(dirname(__FILE__) . '/dompdf/dompdf_config.inc.php');
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$html = $this->ci()->load->view($view, $data, TRUE);
$this->load_html($html);
}
}
?>
2) 创建一个文件名pdf.php文件,将以下代码放入该文件中,并将其放入库目录中
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter-PDF-Generator-Library
*/
require_once(dirname(__FILE__) . '/dompdf/dompdf_config.inc.php');
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$html = $this->ci()->load->view($view, $data, TRUE);
$this->load_html($html);
}
}
?>
您可以获得完整的您可以通过两个简单的步骤将DOMPF与Codeigniter集成
1) 打开domPDF库并将其放入application/library目录
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter-PDF-Generator-Library
*/
require_once(dirname(__FILE__) . '/dompdf/dompdf_config.inc.php');
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$html = $this->ci()->load->view($view, $data, TRUE);
$this->load_html($html);
}
}
?>
2) 创建一个文件名pdf.php文件,将以下代码放入该文件中,并将其放入库目录中
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter-PDF-Generator-Library
*/
require_once(dirname(__FILE__) . '/dompdf/dompdf_config.inc.php');
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$html = $this->ci()->load->view($view, $data, TRUE);
$this->load_html($html);
}
}
?>
您可以获得完整的@Zedd答案是正确的
但对于截至发布日期的最新版本,以下内容将起作用
application/libraries/Pdf.php
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter- PDF-Generator-Library
*/
require_once APPPATH.'third_party/dompdf/autoload.inc.php';
use Dompdf\Dompdf;
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$dompdf = new Dompdf();
$html = $this->ci()->load->view($view, $data, TRUE);
$dompdf->loadHtml($html);
// (Optional) Setup the paper size and orientation
$dompdf->setPaper('A4', 'landscape');
// Render the HTML as PDF
$dompdf->render();
$time = time();
// Output the generated PDF to Browser
$dompdf->stream("welcome-". $time);
}
}
显然,main_report是application/views/main_report中的视图文件
您也可以发送视图文件的数据,如下所示
$this->pdf->load_view('main_report', $data);
注意
我将dompdf文件夹放在application/thirdparty文件夹中,而不是放在application/libraries中
确保已注释掉控制器方法中的所有打印、回显函数,否则可能会出现类似于“pdf文件已损坏”的错误
希望这篇文章有用。@Zedd的答案是正确的
require_once(dirname(__FILE__) . '/dompdf/autoload.inc.php');
use Dompdf\Dompdf;
class Pdf
{
public function create($html,$filename)
{
$dompdf = new Dompdf();
$dompdf->loadHtml($html);
$dompdf->render();
$dompdf->stream($filename.'.pdf');
}
但对于截至发布日期的最新版本,以下内容将起作用
application/libraries/Pdf.php
<?php defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CodeIgniter PDF Library
*
* Generate PDF's in your CodeIgniter applications.
*
* @package CodeIgniter
* @subpackage Libraries
* @category Libraries
* @author Chris Harvey
* @license MIT License
* @link https://github.com/chrisnharvey/CodeIgniter- PDF-Generator-Library
*/
require_once APPPATH.'third_party/dompdf/autoload.inc.php';
use Dompdf\Dompdf;
class Pdf extends DOMPDF
{
/**
* Get an instance of CodeIgniter
*
* @access protected
* @return void
*/
protected function ci()
{
return get_instance();
}
/**
* Load a CodeIgniter view into domPDF
*
* @access public
* @param string $view The view to load
* @param array $data The view data
* @return void
*/
public function load_view($view, $data = array())
{
$dompdf = new Dompdf();
$html = $this->ci()->load->view($view, $data, TRUE);
$dompdf->loadHtml($html);
// (Optional) Setup the paper size and orientation
$dompdf->setPaper('A4', 'landscape');
// Render the HTML as PDF
$dompdf->render();
$time = time();
// Output the generated PDF to Browser
$dompdf->stream("welcome-". $time);
}
}
显然,main_report是application/views/main_report中的视图文件
您也可以发送视图文件的数据,如下所示
$this->pdf->load_view('main_report', $data);
注意
我将dompdf文件夹放在application/thirdparty文件夹中,而不是放在application/libraries中
确保已注释掉控制器方法中的所有打印、回显函数,否则可能会出现类似于“pdf文件已损坏”的错误
希望这篇文章有用
require_once(dirname(__FILE__) . '/dompdf/autoload.inc.php');
use Dompdf\Dompdf;
class Pdf
{
public function create($html,$filename)
{
$dompdf = new Dompdf();
$dompdf->loadHtml($html);
$dompdf->render();
$dompdf->stream($filename.'.pdf');
}
试试这个图书馆
这个图书馆使用
- Dompdf 0.8.0
- 代码点火器3.x.x
- 支持图像的SSL连接
试试这个图书馆
这个图书馆使用
- Dompdf 0.8.0
- 代码点火器3.x.x
- 支持图像的SSL连接
创建PDF文件的最简单方法。
从
在app/application/libraries/Extract处提取zip文件
在控制器的方法中使用:
$this->load->library('pdf'); // change to pdf_ssl for ssl
$filename = "Document_name";
$html = $this->load->view('your_view_template');
$this->pdf->create($html, $filename);
创建PDF文件的最简单方法。
从
在app/application/libraries/Extract处提取zip文件
在控制器的方法中使用:
$this->load->library('pdf'); // change to pdf_ssl for ssl
$filename = "Document_name";
$html = $this->load->view('your_view_template');
$this->pdf->create($html, $filename);
这一个帮助你@Gopal我试过了但没用这一个帮助你@Gopal我试过但没用如果我用0.6.2可以吗?是的,那很好如果我用0.6.2可以吗?是的,这对作曲家来说很好,这是最好的方法@Farhana你犯了什么错误?对于作曲家来说,这是最好的方法@Farhana你犯了什么错误?