%PDF- %PDF-
Direktori : /var/www/html/bbw/farmaci/wordpress/wp-content/plugins/w3-total-cache/inc/functions/ |
Current File : /var/www/html/bbw/farmaci/wordpress/wp-content/plugins/w3-total-cache/inc/functions/url.php |
<?php /** * Formats URL * * @param string $url * @param array $params * @param boolean $skip_empty * @param string $separator * @return string */ function w3_url_format($url = '', $params = array(), $skip_empty = false, $separator = '&') { if ($url != '') { $parse_url = @parse_url($url); $url = ''; if (!empty($parse_url['scheme'])) { $url .= $parse_url['scheme'] . '://'; if (!empty($parse_url['user'])) { $url .= $parse_url['user']; if (!empty($parse_url['pass'])) { $url .= ':' . $parse_url['pass']; } } if (!empty($parse_url['host'])) { $url .= $parse_url['host']; } if (!empty($parse_url['port']) && $parse_url['port'] != 80) { $url .= ':' . (int) $parse_url['port']; } } if (!empty($parse_url['path'])) { $url .= $parse_url['path']; } if (!empty($parse_url['query'])) { $old_params = array(); parse_str($parse_url['query'], $old_params); $params = array_merge($old_params, $params); } $query = w3_url_query($params); if ($query != '') { $url .= '?' . $query; } if (!empty($parse_url['fragment'])) { $url .= '#' . $parse_url['fragment']; } } else { $query = w3_url_query($params, $skip_empty, $separator); if ($query != '') { $url = '?' . $query; } } return $url; } /** * Formats query string * * @param array $params * @param boolean $skip_empty * @param string $separator * @return string */ function w3_url_query($params = array(), $skip_empty = false, $separator = '&') { $str = ''; static $stack = array(); foreach ((array) $params as $key => $value) { if ($skip_empty === true && empty($value)) { continue; } array_push($stack, $key); if (is_array($value)) { if (count($value)) { $str .= ($str != '' ? '&' : '') . w3_url_query($value, $skip_empty, $key); } } else { $name = ''; foreach ($stack as $key) { $name .= ($name != '' ? '[' . $key . ']' : $key); } $str .= ($str != '' ? $separator : '') . $name . '=' . rawurlencode($value); } array_pop($stack); } return $str; }