Can someone please tell me whats wrong with this code.

[locolbd]

Can someone please tell me whats wrong with this code i keep getting a blank page.
[php]<?php
require_once(“inc/connect.php”);
$sql = “UPDATE scholarship SET sch_downloads = sch_downloads + ‘1’ WHERE sch_id = ‘2013’”;
$results = mysql_query($sql) or die("Error: ". mysql_error(). " with query ". $sql);
if (mysql_affected_rows() == 1) {
header(“Location: pdf/application_2013.pdf”);
exit();
} else {
echo “Something Went Terrible Wrong!”
}
?>[/php]
i have used to queries directly in phpmyadmin and it works. however when i put this code in a file i get a blank page with no errors displayed

thanks in advance

[phphelp]

Blank page is not informative at all

For debugging purpose try to replace redirect (the line with header() function call) to something like this:
[php]echo 'Affected rows: '.mysql_affected_rows();[/php]

Also try to turn on error reporting in your php settings (or in the code):
php.ini

display_errors = On

OR .htaccess

php_flag display_errors On

[locolbd]

[php]else {
echo “Something Went Terrible Wrong!”
}[/php]
Thank for your help. The error was with the last piece of code. At the end of the echo statement the semi colon was not present!

Issue resolve. Rah!