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33 lines
642 B
PHP
33 lines
642 B
PHP
<?php
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//soll dein funktion entahlten die alle übergebenen parameter überprüft
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//'`'"
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foreach ($_GET as $k => $v)
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{
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$v = htmlspecialchars($v);
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$v = mysql_escape_string($v);
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// $v = htmlentities($v);
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if (preg_match('/([\"`])/', $v, $match))
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{
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print "sorry get has illegal char '$match[1]'";
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exit;
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}
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$_GET[$k] = $v;
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echo "GET $k=\"$v\"<br>";
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}
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foreach ($_POST as $k => $v)
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{
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$v = htmlspecialchars($v);
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$v = mysql_escape_string($v);
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// $v = htmlentities($v);
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if (preg_match('/([\'"`\'])/', $v, $match)) {
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print "sorry post has illegal char '$match[1]'";
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exit;
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}
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$_POST[$k] = $v;
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echo "POST $k=\"$v\"<br>";
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}
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?>
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