31 lines
420 B
PHP
31 lines
420 B
PHP
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<?php
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// URL --> FILENAME_AT_END_OF_URL
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// Return the filename of a URL.
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function url_to_filename($url)
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{
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return last(explode('/', $url));
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}
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// ??? --> ???
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// ???
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function get_cwd($url)
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{
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$url_array = (explode("/", $url));
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if (end($url_array)) {
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$parts = count($url_array);
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$url = $_SERVER["HTTP_HOST"] . implode(array_splice($url_array, 1, $parts - 2));
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return $url;
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}
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else {
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return $url;
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}
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}
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?>
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