PHP request_is_get函数代码示例

            }
        }
        //todo complete valid like pseudo
        $valid = $new_item->form_validation();
        if (empty($valid->errors)) {
            if ($new_item->save()) {
                $session->message($class_name . $new_item->pseudo . " " . "has been {$text_post} with ID (" . $new_item->id . ")");
                $session->ok(true);
                redirect_to($class_name::$page_manage);
            } else {
                $message($class_name . $new_item->pseudo . " " . "{$text_post1} failed");
            }
        }
    }
} else {
    if (request_is_get()) {
        if (isset($_GET['id'])) {
            $id = $_GET['id'];
            $get_item = $class_name::find_by_id($id);
        }
    }
}
?>

<?php 
$layout_context = "admin";
$active_menu = "admin";
$stylesheets = "";
$fluid_view = true;
$javascript = "";
$incl_message_error = true;

function check_request()
{
    //    echo $_POST['project_id'][0]."<br>";
    //    echo $_POST['project_id'][1]."<br>";
    //    echo array_count_values($_POST['project_id']);
    if (request_is_post() && $_POST) {
        echo "<p>POST Request Value</p>" . "<br>";
        echo "<pre>";
        print_r($_POST);
        echo "</pre>";
    }
    if (request_is_get() && $_GET) {
        echo "<p>GET Request Value</p>" . "<br>";
        echo "<pre>";
        print_r($_GET);
        echo "</pre>";
    }
}

 public static function Create_form()
 {
     //        $is_data=false
     //        if($is_data){
     //
     //            $qr_str="?class_name=".get_called_class()."&";
     //        } else {
     //            $qr_str='?';
     //        }
     if (isset($_GET['id'])) {
         //            $post_link=$_SERVER["PHP_SELF"]."?id=".urldecode($_GET['id'].$qr_str);
         //            $post_link=$_SERVER["PHP_SELF"].$qr_str."id=".urldecode($_GET['id']);
         $post_link = clean_query_string(static::$page_edit . "?id=" . urldecode($_GET['id']));
         $page = "Update";
         $page1 = "Update ";
         $text_post = "Updated";
         $text_post1 = "update";
     } else {
         $post_link = clean_query_string(static::$page_new);
         $page = "New";
         $page1 = "Add New ";
         $text_post = "created";
         $text_post1 = "creation";
     }
     //        var_dump($post_link);
     //        echo "<pre>";
     //
     //        print_r($_SERVER['QUERY_STRING']);
     //        echo BR;
     //        print_r($_SERVER['PHP_SELF']."?".$_SERVER['QUERY_STRING']);
     //        echo BR;
     //        print_r($_SERVER);
     //
     //        echo "</pre>";
     $output = "";
     $link = "<a href='" . $_SERVER["PHP_SELF"] . " '>" . ' ' . $page1 . "' " . clean_query_string(static::$page_name) . "</a>";
     $h4 = "<h4 class='text-center'>{$link} </h4>";
     //        $output.= $h4;
     $output .= "<div class =\"background_light_blue\">";
     $output .= "<form name='form_ToDo'  class='form-horizontal' method='post' action='{$post_link}'> ";
     $output .= "<fieldset id=\"login\" title=\"Client\"><legend class=\"text-center\" style=\"color: #0000ff\">" . $link . "</legend>";
     if (request_is_get()) {
         if (isset($_GET['id'])) {
             $id = $_GET['id'];
             $get_item = static::find_by_id($id);
             $output .= static::construct_form($get_item, $_GET);
         } else {
             $output .= static::construct_form(false, $_GET);
         }
     }
     $output .= Form::form_id();
     $output .= csrf_token_tag();
     $output .= "</fieldset>";
     $output .= " <div class=\"col-sm-offset-3 col-sm-7 col-xs-3\">\n                   <button type=\"submit\" name=\"submit\" class=\"btn btn-primary\">" . $page . ' ' . get_called_class() . "</button></div>";
     $output .= "<div class=\"text-right \" ><a href=\"" . clean_query_string(static::$page_manage) . "\"" . " class=\"btn btn-info \" role=\"button\">Cancel</a></div>";
     $output .= "";
     $output .= "  </form>";
     $output .= "</div>";
     return $output;
 }

    $tmp_post = $_POST;
    //escape POST array; can be more complex
    foreach ($tmp_post as $key => $value) {
        $tmp_post[$key] = strip_tags($value);
    }
    //checking checkbox. if it's not checked then there is no value in POST array
    if (!isset($tmp_post['allow_mails'])) {
        $tmp_post['allow_mails'] = "";
    }
    $ad = Ad::build($tmp_post);
    //create new object
    $ad->save();
    //save object in database
    $object_storage[$ad->id] = $ad;
    //add object to storage
} elseif (request_is_get()) {
    //пришло из ссылок
    if (isset($_GET['id']) && isset($_GET['mode'])) {
        $id = (int) $_GET['id'];
        $mode = strip_tags($_GET['mode']);
        if ($mode == "show") {
            $ad = $object_storage[$id];
            $smarty->assign('ad_object', $ad);
            $smarty->assign('is_allow_mail', $ad->allow_mails == 1 ? 'checked' : '');
            $smarty->assign('city_selected_id', $ad->location_id);
            $smarty->assign('category_selected_id', $ad->category_id);
            $edit_id = $ad->id;
        } elseif ($mode == "delete") {
            if (array_key_exists($id, $object_storage)) {
                $object_storage[$id]->delete();
                unset($object_storage[$id]);