新版本DOMPDF安装
版本是6 测试版
DOMPDF下载:
https://github.com/dompdf/dompdf
php-font-lib下载:
https://github.com/PhenX/php-font-lib
1. 新版的DOMPDF似乎默认没有php-font-lib, 下载完之后放到dompdf\lib\php-font-lib目录中.
2. 检查/安装新的字体, 中文字体推荐使用Google的DroidSansFallback, 只有3MB多.
(1) 安装字体前修改一下dompdf_config.inc.php配置文件中的
def("DOMPDF_ADMIN_USERNAME", "yourname");
def("DOMPDF_ADMIN_PASSWORD", "yourpassword");
用户名,是安装字体时要的。
(2) 检查一下dompdf_config.inc.php中是否包含php-font-lib的路径配置, 请确认系统能找到Font.php
require_once(DOMPDF_LIB_DIR . "/php-font-lib/src/FontLib/Font.php");
加到配置文件中。
(3) 浏览器进入dompdf/www/fonts.php进行字体安装
四种字体,正常的,粗体,斜体,等,一个个安装。
include 'dompdf6/dompdf_config.inc.php';
$html =
END;
$html = file_get_contents('pdf.html');
上面多种方法引用模板。
// $html =
// '
// '
Put your html here, or generate it with your favourite '.
// 'templating system.
再看一下支持中文否?
// '';
$dompdf = new DOMPDF();
// $dompdf->load_html(utf8_decode( $html ), 'UTF-8');
$dompdf->load_html( $html, 'UTF-8');
// $dompdf->load_html( $html, 'GBK');
$dompdf->render();
$dompdf->stream("sample.pdf");
如果 中文不支持,为中文加上字体定义:
在HTML 模板中。
如果出现没自动换行的中文,用DIV 试试。对 table 支持不好。

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PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

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PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

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PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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