Code

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40-60 %
> 60 %
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<?php
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/**
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 * An example of a project-specific implementation.
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 *
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 * After registering this autoload function with SPL, the following line
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 * would cause the function to attempt to load the \Foo\Bar\Baz\Qux class
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 * from /path/to/project/src/Baz/Qux.php:
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 *
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 *      new \Foo\Bar\Baz\Qux;
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 *
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 * @param string $class The fully-qualified class name.
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 * @return void
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 */
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spl_autoload_register(
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    function ($class) {
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        // project-specific namespace prefix
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        $prefix = 'phes15\\';
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        // base directory for the namespace prefix
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        $base_dir = __DIR__ . '/src/';
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        // does the class use the namespace prefix?
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        $len = strlen($prefix);
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        if (strncmp($prefix, $class, $len) !== 0) {
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            // no, move to the next registered autoloader
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            return;
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        }
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        // get the relative class name
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        $relative_class = substr($class, $len);
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        // replace the namespace prefix with the base directory, replace namespace
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        // separators with directory separators in the relative class name, append
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        // with .php
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        $file = $base_dir . str_replace('\\', '/', $relative_class) . '.php';
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        // if the file exists, require it
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        if (file_exists($file)) {
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            include $file;
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        }
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    }
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);
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