31 lines
708 B
PHP
31 lines
708 B
PHP
<?php
|
|
|
|
if( isset( $_POST[ 'Submit' ] ) ) {
|
|
// Get input
|
|
$id = $_POST[ 'id' ];
|
|
$id = mysql_real_escape_string( $id );
|
|
|
|
// Check database
|
|
$query = "SELECT first_name, last_name FROM users WHERE user_id = $id;";
|
|
$result = mysql_query( $query ) or die( '<pre>' . mysql_error() . '</pre>' );
|
|
|
|
// Get results
|
|
$num = mysql_numrows( $result );
|
|
$i = 0;
|
|
while( $i < $num ) {
|
|
// Display values
|
|
$first = mysql_result( $result, $i, "first_name" );
|
|
$last = mysql_result( $result, $i, "last_name" );
|
|
|
|
// Feedback for end user
|
|
$html .= "<pre>ID: {$id}<br />First name: {$first}<br />Surname: {$last}</pre>";
|
|
|
|
// Increase loop count
|
|
$i++;
|
|
}
|
|
|
|
//mysql_close();
|
|
}
|
|
|
|
?>
|