What are the fonts in php

The fonts in php include Arial, Times New Roman, Verdana and Courier New. 1. Arial, you can use the Arial font in PHP to render text; 2. Times New Roman, you can use the Times New Roman font in PHP to render text; 3. Verdana, similar to Arial, has a clear appearance and easy to read Features; 4. Courier New, etc.

The operating environment of this tutorial: windows10 system, php8.1.3 version, DELL G3 computer.

PHP is a popular server-side programming language that is widely used to develop dynamic web pages and web applications. It can be used to handle a variety of tasks, including database operations, form validation, image processing, and more. In PHP, fonts are an important part of processing text and displaying information. This article will explore the fonts available in PHP.

In PHP, a variety of fonts can be used to present text and information. These fonts can be used to generate dynamic text, headlines, advertising slogans and other text elements. The following are some commonly used PHP fonts:

1. Arial: Arial is a common sans serif font. It has a clear appearance and is easy to read, so it is widely used in web design. Arial font can be used in PHP to render text.

2. Times New Roman：Times New Roman is a traditional serif font. It is widely used in print publications and is a very popular font choice. Times New can be used in PHP Roman font to render text.

3. Verdana: Verdana is another common sans serif font. It is similar to Arial in that it has a clear look and is easy to read. Verdana font is very popular in web design and can be used in PHP.

4. Courier New: Courier New is a fixed-width font. It features each character occupying the same width, which makes it ideal for displaying code and other text that needs to be aligned. In PHP, you can use Courier New font to render code blocks and other fixed-width text.

In addition to the commonly used fonts mentioned above, PHP also supports many other fonts. Fonts can be processed using the built-in GD library and applied to generate images, charts, and other visual elements. The GD library provides functions to get a list of available fonts, set font style and size, and draw text in images.

To use specific fonts, you first need to install these font files on the server. The font can then be loaded and set using PHP's GD library functions. The following is a sample code snippet that demonstrates how to load and set fonts using PHP and the GD library:

// 设置字体
$font = '/path/to/font.ttf';
// 创建图像
$image = imagecreate(400, 200);
// 设置背景和文本颜色
$background = imagecolorallocate($image, 255, 255, 255);
$text_color = imagecolorallocate($image, 0, 0, 0);
// 在图像上绘制文本
imagettftext($image, 18, 0, 10, 100, $text_color, $font, 'Hello, 
World!');
// 输出图像
header('Content-type: image/png');
imagepng($image);
// 清理内存
imagedestroy($image);
?>

In the above example, the path to the font file is passed to the imagettftext() function, which will use the specified Fonts draw text on images. More flexible text styles can be achieved by adjusting font size, color, and rendering effects.

To summarize, there are many fonts available in PHP, including Arial, Times New Roman, Verdana, and Courier New and other common fonts. Using PHP's GD library, these fonts can be loaded and set and applied to generate images and other visual elements. Mastering the use of these fonts can optimize the user experience of web pages and web applications .

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