PHP-font-lib 必须通过 composer 安装或复制到 lib/php-font-lib
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PHP-font-lib must either be installed via composer or copied to lib/php-font-lib
提问by HymanTurky
i'm trying to convert some html to pdf. After some google search i find dompdfbut when i try to convert i retrieve
我正在尝试将一些 html 转换为 pdf。经过一些谷歌搜索后，我找到了dompdf，但是当我尝试转换时，我检索到了
PHP-font-lib must either be installed via composer or copied to lib/php-font-lib
This is what i'm trying to do:
这就是我想要做的：
require 'pdf/dompdf.php';
$dompdf = new DOMPDF();
$dompdf->load_html($html);
$dompdf->render();
$dompdf->stream("sample.pdf");
How can i solve? Thanks!
我该如何解决？谢谢！
回答by Fabien Ménager
Dompdf moved recently to Github, and we also added Composer support. For this, we removed the reference to the required external library php-font-lib.
Dompdf 最近移至Github，我们还添加了 Composer 支持。为此，我们删除了对所需外部库php-font-lib的引用。
Note: If you are using composer to install dompdf (and php-font-lib), you need to put define("DOMPDF_ENABLE_AUTOLOAD", false);in dompdf_config.custom.inc.php. This will then allow composer to autoload php-font-libwhich is installed through dompdf's composer.json file. Otherwise, you may still get an error. (See this issue)
注意：如果您使用 composer 安装 dompdf（和php-font-lib），则需要放入define("DOMPDF_ENABLE_AUTOLOAD", false);dompdf_config.custom.inc.php。这将允许 composer 自动加载通过 dompdf 的 composer.json 文件安装的php-font-lib。否则，您可能仍会收到错误消息。（见这个问题）
If you are not using composer and want to use the latest edition of dompdf with this library: (source)
如果您不使用作曲家并希望在此库中使用最新版本的 dompdf：（来源）
回答by Loren
While my edit is being reviewed, I'll post the details here for the latest dompdf 0.6.1
在我的编辑时，我将在此处发布最新 dompdf 0.6.1 的详细信息
If you are using composer to install dompdf (and php-font-lib), you need to put define("DOMPDF_ENABLE_AUTOLOAD", false);in dompdf_config.custom.inc.php. This will then allow composer to autoload php-font-lib which is installed through dompdf's composer.json file. Otherwise, you may still get an error. (See this Issue #636)
如果你使用 composer 安装 dompdf（和 php-font-lib），你需要放入define("DOMPDF_ENABLE_AUTOLOAD", false);dompdf_config.custom.inc.php。这将允许 composer 自动加载通过 dompdf 的 composer.json 文件安装的 php-font-lib。否则，您可能仍会收到错误消息。（请参阅此问题 #636）
If you are not using composer and want to use the latest edition of dompdf, you will need to manually install php-font-lib: (https://stackoverflow.com/a/24505929/3854385)
如果你没有使用 composer 而想使用最新版本的 dompdf，你需要手动安装 php-font-lib: ( https://stackoverflow.com/a/24505929/3854385)
回答by Fred Wuerges
Another trick, to avoid the change of automated downloaded files from Composer, is define the DOMPDF_ENABLE_AUTOLOADand after reload the config file:
另一个技巧，为了避免从 Composer 自动下载文件的更改，是DOMPDF_ENABLE_AUTOLOAD在重新加载配置文件后定义和：
// Disable DOMPDF's internal autoloader if you are using Composer
define('DOMPDF_ENABLE_AUTOLOAD', false);
require_once CONFIG_DIR . 'vendor/dompdf/dompdf/dompdf_config.inc.php';
$dompdf = new \DOMPDF;
