33 lines
919 B
PHP
33 lines
919 B
PHP
<?php
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function checkAlerts() {
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if ( $_SESSION['sentfile'] != '' ) {
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echo "<script type='text/javascript'>\n";
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echo "var message = 'Sent File: ", addslashes($_SESSION['sentfile']);
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echo "\\n\\nDon\'t forget to add \"books@jaj.com\" to your ";
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echo "approved senders.';\n";
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echo "alert(message);\n";
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echo "</script>\n";
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}
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$_SESSION['sentfile'] = "";
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return;
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}
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function makePathSafe($path = "") {
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if ( $path == "" ) return "";
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while ( strpos($path, "//") ) {
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$path = ereg_replace("//", "/", $path);
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}
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while ( substr($path, 0, 1) == '/' ) {
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$path = substr($path, 1, strlen($path)-1);
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}
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while ( substr($path, strlen($path)-1, 1) == '/' ) {
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$path = substr($path, 0, strlen($path)-1);
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}
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$path = "/" . $path;
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while ( preg_match("/\/\.*\//", $path) ) {
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$path = preg_replace("/\/\.{0,}\//", "/", $path);
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}
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return $path;
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}
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