mirror of
https://github.com/the-djmaze/snappymail.git
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46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
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<?php
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$aRequirements = array(
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'cURL' => function_exists('curl_init'),
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'iconv' => function_exists('iconv'),
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'json' => function_exists('json_encode'),
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'DateTime' => class_exists('DateTime') && class_exists('DateTimeZone'),
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'libxml' => function_exists('libxml_use_internal_errors'),
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'dom' => class_exists('DOMDocument'),
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'Zlib' => function_exists('gzopen'),
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'PCRE' => function_exists('preg_replace'),
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'SPL' => function_exists('spl_autoload_register')
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);
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$bRequirements = true;
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foreach ($aRequirements as $sKey => $bValue)
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{
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if (!$bValue)
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{
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$bRequirements = false;
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break;
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}
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}
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if (0 > version_compare(PHP_VERSION, '5.3.0'))
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{
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echo '<p style="color: red">';
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echo 'Your PHP version ('.PHP_VERSION.') is lower than the minimal required 5.3.0! (Error Code: 301)';
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echo '</p>';
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exit(301);
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}
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if (!$bRequirements)
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{
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echo '<p>';
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echo 'Required PHP extension are not available in your PHP configuration! (Error Code: 302)';
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echo '</p><ul>';
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foreach ($aRequirements as $sKey => $bValue)
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{
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echo '<li style="color: '.($bValue ? 'green' : 'red').'">'.$sKey.'</li>';
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}
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echo '</ul>';
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exit(302);
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}
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