23 lines
572 B
PHP
23 lines
572 B
PHP
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<?php
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if (!defined('_ECRIRE_INC_VERSION')) {
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return;
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}
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function trier_rss($texte) {
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if (preg_match_all(',<item.*</item>\s*?,Uims', $texte, $matches, PREG_SET_ORDER)) {
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$placeholder = '<!--REINSERT-->';
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$items = array();
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foreach ($matches as $match) {
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if (preg_match(',<dc:date>(.*)</dc:date>,Uims', $match[0], $r)) {
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$items[strtotime($r[1])] = trim($match[0]);
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$texte = str_replace($match[0], unique($placeholder), $texte);
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}
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}
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krsort($items);
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$texte = str_replace($placeholder, implode("\n\t", $items) . "\n", $texte);
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}
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return $texte;
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}
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