Issue
using Eclipse 3.5.2 (PDT, WEB TOOLS , APTANA 2 and debugging with XDEBUG) on UBUNTU 10.04...
I can not figure out for the life of me what is wrong with this code. I've been working for years as a .NET developer, so I think I know how to read documentation and configure a basic app although I'm new to LAMP.
The following page only displays the "PHP is Running" and the first list of "me", "you" and "her". I've double checked the db credentials by logging into PhpMyAdmin.
When debugging and I step into core_db.php, the variables are all listed as <Uninitialized> and everything stops at the line $stmt->execute();
list_users.php
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<?php include 'db/chore_db.php' ?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=encoding">
<title>Insert title here</title>
</head>
<body>
<?php echo 'Php is running'; ?>
<ul>
<?php $ar = array('me','you','her');
foreach ($ar as $user) {
?>
<li><?php echo $user;}?></li>
</ul>
<div>
<?php
$db = new chore_db();
$myusers = $db->get_users(null,null);
foreach ($myusers as $u) {
?>
<ul>
<li><?php echo $u; }?></li>
</ul>
</div>
</body>
</html>
chore_db.php
<?php
class chore_db{
/**
* @param int $id
* @param string $user_name
* @return Ambigous <multitype:, usersTbl>
*/
public function get_users($id, $user_name){
$users = array();
$sql = '';
$con = null;
$sql = 'SELECT id, chore_type, name, description, created_dt, created_by, modified_dt, modified_by FROM chores';// where id = IFNULL(?,id) and name = IFNULL(?,name)";
$con = new mysqli('localhost','chore_admin','!chore_admin','chores');
$stmt = $con->prepare($sql);
//bind parameters
//$stmt->bind_param('ss', $id_param, $name_param);
//$id_param = $id;
//$name_param = $user_name;
//execute the sql
$stmt->execute();
//now bind the results to variables
$stmt->bind_result($rs_id, $rs_chore_type, $rs_name, $rs_description, $rs_created_dt, $rs_created_by, $rs_modified_dt, $rs_modified_by);
while($stmt->fetch()){
$users[] = new usersTbl($rs_id, $rs_chore_type, $rs_name, $rs_description, $rs_created_dt, $rs_created_by, $rs_modified_dt, $rs_modified_by);
}
return $users;
}
}
class usersTbl{
public $id;
public $user_name;
public $first_name;
public $last_name;
public $created_dt;
public $created_by;
public $modified_dt;
public $modified_by;
public $user_chore_list;
public $user_chore_date_list;
//public function __construct(){}
public function __construct($userId, $uName, $fName, $lName, $createdDT, $createdDT, $createdBY, $modifiedDT, $modifiedBy){
$this->id = $userId;
$this->user_name = $uName;
$this->first_name = $fName;
$this->last_name = $lName;
$this->created_by = $createdBY;
$this->created_dt = $createdDT;
$this->modified_by = $modifiedBy;
$this->modified_dt = $modifiedDT;
}
}
Solution
<ul>
<?php $ar = array('me','you','her');
foreach ($ar as $user) {
?>
<li><?php echo $user;}?></li> <<< this is at least one of the problems
</ul>
Answered By - tereško
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