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<?php class Zend_Json { public static function encode($var) { return json_encode($var); } } $brand = null; $category = null; $type = null; /////////////////////////////////////////////////////// $atLeastOneIsSelected = array(); $atLeastOneIsSelected = array_filter(array($brand, $category, $type)); if (sizeof ($atLeastOneIsSelected) < 1) { echo \Zend_Json::encode(array('success' => false)); exit; }
Output for git.master, git.master_jit, rfc.property-hooks
{"success":false}

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