PHP code example of bluepost / blueajax

1. Go to this page and download the library: Download bluepost/blueajax library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

bluepost / blueajax example snippets





    
    a response object
    $response = new BluePost\AjaxResponse();
    //Check if the GET index "q" isset, if not, die with an error: '{"error":"q not set"}'
    $response->assert(GETisset("q"), error("q not set"));
    //Check if $_GET["q"] is a correct value (1 or 2), if not die with an error: '{"error":"q invalid"}'
    $response->isGoodVal($_GET["q"], [1,2], error("q invalid"));
    //If $_GET["q"] is 1, then make sure that the GET index "text" is set. If not, die with an error: '{"error":"text not set"}'
    $response->condAssert($_GET["q"] == 1, GETisset("text"), error("text not set"));
    //Respond with an "All good!" message
    $response->respond(success("All good!"));