Imagemagick与PHP

问题描述：

Fatal error: Uncaught exception 'ImagickDrawException' with message 'The given font is not found in the ImageMagick configuration and the file (/var/www/Arial) is not accessible' in /var/www/captcha.php:20 Stack trace:

0 /var/www/captcha.php(20): ImagickDraw->setfont('Arial') #1

{main} thrown in /var/www/captcha.php on line 20

I am getting the following errors when i try the following

<?php

/* Create Imagick object */
$Imagick = new Imagick();



/* Set font and font size. You can also specify /path/to/font.ttf */
$ImagickDraw->setFont( 'Helvetica Regular' );


?>

致命错误：未捕获异常 'ImagickDrawException'，消息 '给定的字体是没有在 ImageMagick配置中找到，文件（/ var / www / Arial）无法访问' /var/www/captcha.php:20堆栈跟踪： p> 0 /var/www/captcha.php(20）：在/ var / www / captcha中抛出的ImagickDraw-＆gt; setfont（'Arial'）＃1 h1>

{main}。 php 第20行 p> blockquote>

当我尝试以下 p>
 ＆lt;时，我收到以下错误 ？php 
 
 / *创建Imagick对象* / 
 $ Imagick = new Imagick（）; 
 
 
 
 / *设置字体和字体大小。 你也可以指定/path/to/font.ttf * / 
 $ ImagickDraw-＆gt; setFont（'Helvetica Regular'）; 
 
 
？＆gt; 
  code>  pre> 
   DIV>

答

You need to pass a filename to setFont(), not a font name. E.g:

ImagickDraw->setFont('fonts/arial.ttf');

See the comment on the PHP manual page. Apparently this function only accepts filenames relative to the site root. It does not accept font names like Imagick::setFont() does.

0 /var/www/captcha.php(20): ImagickDraw->setfont('Arial') #1

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