undefined variable

2002-10-22 16:50:41 +00:00
parent a5f99d1f1e
commit 0097bd519b
1 changed files with 1 additions and 1 deletions
--- a/pdf_pages.php3
+++ b/pdf_pages.php3
@@ -257,7 +257,7 @@ if ($cfgRelation['pdfwork']) {
        echo "\n" . '</form>' . "\n\n";
    } // end if

-    if ($do == 'edcoord' || $do == 'choosepage') {
+    if (isset($do) && ($do == 'edcoord' || $do == 'choosepage')) {
        ?>
 <form method="post" action="pdf_schema.php3">
    <input type="hidden" name="server" value="<?php echo $server; ?>" />