Home Backend Development PHP Tutorial PHP合并静态文件详解_PHP

PHP合并静态文件详解_PHP

May 31, 2016 pm 07:27 PM
php merge static files

配置PHP.ini

更改配置项(必须)auto_prepend_file = "C:\xampp\htdocs\auto_prepend_file.php"

更改配置项(可选)allow_url_include = On

auto_prepend_file.php文件内容

代码如下:


/**
 * 引入static文件
 * @param {array|string} 相对路径
 * @param {string} 当前执行脚本所在的路径__FILE__
 *
 */
function import_static($files, $path=NULL){
    // 更改当前脚本的执行路径
    $old_dir = getcwd();
    $tmp_dir = (isset($path)) ? dirname($path): dirname(__FILE__);
    chdir($tmp_dir);
    // 整理包含文件
    if (!is_array($files)) {
        $tmp = array();
        $tmp[] = $files;
        $files = $tmp;
    }
    // 发送头信息
    if (isset($files[0])) {
        if (stripos($files[0], '.js') !== false) {
            $header_str = 'Content-Type:   text/javascript';
        } elseif (stripos($files[0], '.css') !== false) {
            $header_str = 'Content-Type:   text/css';
        }
        if (!ob_get_contents()) {
            header($header_str);
        }
    }
    // 引入包含文件
    foreach($files as $key=>$value) {
        require_once($value);
    }
    // 改回当前脚本的执行路径
    chdir($old_dir);
}
?>

使用方法

代码如下:


"a.js"、"b.js"和"../c.js"是待合并的JS文件,将其合并为base.js.php,则base.js.php中的代码如下:
    import_static(array(
        'a.js',
        'b.js',
        '../c.js',
        '../moduleB/all.js.php'    // 也可引用.php文件
    ), __FILE__);
?>

在HTML页面中使用即可引入。

产品上线前,使用批处理文件进行处理,主要做两方面的工作
1.将"*.js.php"输出到"*.js"文件,并删除"*.js.php"。命令行:php *.js.php > *.js
2.将HTML页面中对"*.js.php"的引用替换为"*.js"。preg_replace()

PS:import_static函数解决了PHP中include()处理相对路径的问题。

以上就是本文的全部内容了,更详细的信息请期待后续文章

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Two Point Museum: All Exhibits And Where To Find Them
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

CakePHP Project Configuration CakePHP Project Configuration Sep 10, 2024 pm 05:25 PM

In this chapter, we will understand the Environment Variables, General Configuration, Database Configuration and Email Configuration in CakePHP.

PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian Dec 24, 2024 pm 04:42 PM

PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati

CakePHP Date and Time CakePHP Date and Time Sep 10, 2024 pm 05:27 PM

To work with date and time in cakephp4, we are going to make use of the available FrozenTime class.

CakePHP File upload CakePHP File upload Sep 10, 2024 pm 05:27 PM

To work on file upload we are going to use the form helper. Here, is an example for file upload.

CakePHP Routing CakePHP Routing Sep 10, 2024 pm 05:25 PM

In this chapter, we are going to learn the following topics related to routing ?

Discuss CakePHP Discuss CakePHP Sep 10, 2024 pm 05:28 PM

CakePHP is an open-source framework for PHP. It is intended to make developing, deploying and maintaining applications much easier. CakePHP is based on a MVC-like architecture that is both powerful and easy to grasp. Models, Views, and Controllers gu

CakePHP Creating Validators CakePHP Creating Validators Sep 10, 2024 pm 05:26 PM

Validator can be created by adding the following two lines in the controller.

How To Set Up Visual Studio Code (VS Code) for PHP Development How To Set Up Visual Studio Code (VS Code) for PHP Development Dec 20, 2024 am 11:31 AM

Visual Studio Code, also known as VS Code, is a free source code editor — or integrated development environment (IDE) — available for all major operating systems. With a large collection of extensions for many programming languages, VS Code can be c

See all articles