HTML_AJAX and MDB2
| From: | T A | Date: | Tue, 03 Apr 2007 20:58:45 +0000 |
| Subject: | HTML_AJAX and MDB2 | ||
| Groups: | php.pear.general | ||
| Request: | Send a blank email to pear-general+get-26995@lists.php.net to get a copy of this message | ||
Hello,
I'm trying to use an MDB2 object in My Ajax class which serves the requests.
This is my autoserver.php
<?
require_once 'HTML/AJAX/Server.php';
class AutoServer extends HTML_AJAX_Server {
// this flag must be set for your init methods to be used
var $initMethods = true;
// init method for my hello world class
function initHelloWorld() {
require_once 'HelloWorld.class.php';
require_once 'MDB2.php';
require_once 'const.php';
$hello =new HelloWorld($db);
//$this->registerClass($hello); for php4
$this->registerClass($hello,'helloworld',array('checkuser','deposit'));
}
}
$server = new AutoServer();
$server->handleRequest();
?>
My $db is created in const.php and as you can see I pass it as a parameter to HelloWorld's constructor.
This is my HelloWorld.class.php file
<?php
error_reporting(E_ALL);
session_start("ours");
$dir = "../..";
$sep=PATH_SEPARATOR;
set_include_path($dir."/includes/pear".$sep.
$dir."/includes".$sep.
$dir."/includes/functions".$sep.
$dir."/includes/classes");
require_once 'MDB2.php'; //MDB2 before const.php
require_once 'site_const.php'; //this is the way you set the PATH and include files in THIS FILE which is included
//from before.php via autoserver.php
require_once 'const.php';
require_once 'functions_draw_site.php';
require_once 'functions.php';
//$user_id = $_SESSION["sess_user_id"];
class HelloWorld {
function HelloWord($db){
$this->db= $db;
}
function deposit(){
$row=$this->db->queryRow("SELECT * FROM news WHERE id='1'");
if (PEAR::isError($this->db)){
die($this->db->getMessage() . ', ' . $this->conn->getUserInfo() );
}
if (PEAR::isError($row)){
die($row->getMessage() . ', ' . $row->getUserInfo() );
}
return $row["text"];
}
}
However i don't get any output when i call the deposit() function( and deposit is really called). When i try to call deposit without any $db object it is ok.
Any ideas?Thanks.
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