Photoblog error
From Photostand Wiki
photoblog_error()
The photoblog_error function will return the error value. It can be used only in errors.php, at any time.
Its main function is to show an error message if something is not okay(wrong captcha numbers, not all fields are filled). See below for an example.
[edit]
Parameters
This function has no parameters.
[edit]
Examples
In the errors.php page
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<title>Errors</title>
</head>
<body>
<?php echo photoblog_error(); ?>
</body>
</html>
So, basically, if there is an error(wrong captcha numbers, not all fields are filled, etc.), PhotoStand will redirect the visitor to the errors.php page and there, he will see the value of the photoblog_error function.
