Here is a simple fix, try it if you are interested. Just copy/paste whatever is inside the code block to your donate.php file, make sure to overwrite the old contents:
<?php
class DonateController extends AppController{
private $view;
private $subController;
public function __construct(){
parent::__construct("member");
}
public function index(){
$mysidia = Registry::get("mysidia");
$document = $mysidia->frame->getDocument();
$document->setTitle($mysidia->lang->title);
if($mysidia->input->post("recipient") and is_numeric($mysidia->input->post("amount"))){
$recipient = preg_replace("/[^a-zA-Z0-9\\040]/", "", $mysidia->input->post("recipient"));
$amount = preg_replace("/[^0-9]/", "", $mysidia->input->post("amount"));
$recipient = new Member($recipient);
if($amount < 0){
$document->setTitle($mysidia->lang->fail);
$document->addLangvar($mysidia->lang->negative);
}
elseif($mysidia->user->money < $amount){
$document->setTitle($mysidia->lang->fail);
$document->addLangvar($mysidia->lang->funds);
}
elseif($recipient->username == $mysidia->user->username){
$document->setTitle($mysidia->lang->fail);
$document->addLangvar("Cannot donate to yourself!");
}
else{
$mysidia->user->donate($recipient, $amount);
$document->setTitle($mysidia->lang->success);
$document->add(new Comment("You've just donated {$amount} of {$mysidia->settings->cost} to <a href='profile/{$recipient->username}'>{$recipient->username}</a>. "));
$document->add(new Comment("You'll be redirected back to the donation page within 3 seconds. Click "));
$document->add(new Link("donate", "here "));
$document->add(new Comment("if your browser does not automatically redirect you."));
header("Refresh:3; URL='donate'");
}
return;
}
$document->add(new Comment("This page will allows you to donate your money to other users. "));
$document->add(new Comment("You currently have {$mysidia->user->getcash()} {$mysidia->settings->cost} left."));
$document->add(new Paragraph(new Comment("")));
$donateForm = new FormBuilder("donateform", "donate", "post");
$donateForm->buildComment("Donate to: ", FALSE)
->buildTextField("recipient")
->buildComment("Amount to donate: ", FALSE)
->buildTextField("amount")
->buildButton("Donate", "submit", "submit");
$document->add($donateForm);
}
}
?>