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<?php |
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/** |
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* Dumps a var_dump of the passed arguments with <pre> tags surrounding it. |
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* Dies afterwards |
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* |
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* @param mixed ... The data to be displayed |
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*/ |
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function dump() |
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{ |
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$debug_backtrace = current(debug_backtrace()); |
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if (PHP_SAPI == 'cli') { |
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echo 'Dump: ' . $debug_backtrace['file'] . ':' . $debug_backtrace['line'] . "\n"; |
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foreach (func_get_args() as $data) { |
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var_dump($data); |
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} |
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} else { |
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ob_end_clean(); |
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ob_start(); |
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echo <<<END |
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<!DOCTYPE html> |
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<html> |
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<head> |
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<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.0.0/highlight.min.js"></script> |
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.0.0/styles/default.min.css" /> |
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<script>hljs.initHighlightingOnLoad();</script> |
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<style>code.php.hljs{margin: -0.4em 0;}code.active{background-color:#e0e0e0;}code:before{content:attr(data-line);}code.active:before{color:#c00;font-weight:bold;}</style> |
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</head> |
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<body> |
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END; |
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echo '<div>Dump: ' . $debug_backtrace['file'] . ':<b>' . $debug_backtrace['line'] . "</b></div>"; |
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echo '<pre>'; |
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foreach (func_get_args() as $data) { |
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echo "<code>"; |
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var_dump($data); |
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echo "</code>"; |
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} |
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echo '</pre>'; |
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echo <<<END |
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</body> |
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</html> |
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END; |
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} |
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die; |
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} |
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/** |
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* Minify the html for the outputbuffer |
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* |
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* @param $buffer |
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* @return mixed |
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*/ |
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function sanitize_output($buffer) |
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{ |
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if (!isset($_GET['unsanitized'])) { |
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$search = array( |
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'/\>[^\S ]+/s', // strip whitespaces after tags, except space |
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'/[^\S ]+\</s', // strip whitespaces before tags, except space |
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'/(\s)+/s', // shorten multiple whitespace sequences |
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'/<!--(.|\s)*?-->/' // Remove HTML comments |
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); |
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$replace = array( |
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'>', |
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'<', |
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'\\1', |
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'' |
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); |
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$buffer = preg_replace($search, $replace, $buffer); |
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return $buffer; |
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} else { |
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return $buffer; |
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} |
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} |
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/** |
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* Convert all values of an array to utf8 |
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* |
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* @param $array |
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* @return array |
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*/ |
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function utf8Convert($array) |
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{ |
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array_walk_recursive($array, function (&$item) { |
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if (!mb_detect_encoding($item, 'utf-8', true)) { |
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$item = utf8_encode($item); |
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} |
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}); |
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return $array; |
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} |
jenskooij /
cloudcontrol
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.