PHP Application::welcome Examples

Example #1

File: index.php Project: chao666/share

 * 解析访问URL
 */
$self = $_SERVER['PHP_SELF'];
$self = trim($self, '/');
$self = preg_replace('/(.*\\/)?(index[0-9]?\\.php)/', '', $self);
$self = trim($self, '/');
if ($self == '') {
    $self = array();
} else {
    $self = explode('/', $self);
}
switch (count($self)) {
    case 0:
        require_once Controller_Path . "/Application.php";
        $obj = new Application();
        $obj->welcome();
        break;
    case 1:
        $class = $self[0];
        //类名
        $class = ucfirst($class);
        //首字母大写
        if (!is_file(Controller_Path . $class . '.php')) {
            exit('类文件不存在');
        }
        require_once Controller_Path . $class . '.php';
        $obj = new $class();
        if (method_exists($obj, 'index')) {
            $obj->index();
        } else {
            printf("%s", '方法不存在');