public function buildUrl($route, $params = '', $scheme = false, $host = false)
{
$scheme = $scheme === false ? ZcUrlHelper::getProtocol() : $scheme;
$host = $host === false ? $_SERVER['HTTP_HOST'] : $host;
$port = $_SERVER['SERVER_PORT'];
$route = trim($route, '/');
$url = $scheme . '://' . $host . ($port == 80 ? '' : ':' . $port) . '/index.php/' . $route;
if (is_array($params)) {
$params = http_build_query($params, '', '&');
}
if ($params) {
$url .= '?' . ltrim($params, '&');
}
return $url;
}
/**
* @see ZcUrlHandler::url()
*/
public function buildUrl($route, $params = '', $scheme = false, $host = false)
{
$scheme = $scheme === false ? ZcUrlHelper::getProtocol() : $scheme;
$host = $host === false ? $_SERVER['HTTP_HOST'] : $host;
$port = $_SERVER['SERVER_PORT'];
//使用$_SERVER['PHP_SELF']，要注意与$_SERVER['SCRIPT_NAME']的区别
//http://stackoverflow.com/questions/279966/php-self-vs-path-info-vs-script-name-vs-request-uri
$url = $scheme . '://' . $host . ($port == 80 ? '' : ':' . $port) . $_SERVER['PHP_SELF'] . '?route=' . $route;
if (is_array($params)) {
$params = http_build_query($params, '', '&');
}
if ($params) {
$url .= '&' . ltrim($params, '&');
}
return $url;
}