Attention to detail: this prevents generating a warning if $focus is not set.

Of course, the warning is hidden inside JS and thus invisible to the naked eye.
2004-08-23 08:34:51 +00:00
parent 47e1aec448
commit 15a94ad920
1 changed files with 1 additions and 1 deletions
@@ -92,7 +92,7 @@ function unlockoption(form,item) {
  eval("document."+form+".h"+item+".value=0");
 }

-<?php if ($focus) { echo "function setfocus() { document.$focus.focus() }\n"; } ?>
+<?php if (!empty($focus)) { echo "function setfocus() { document.$focus.focus() }\n"; } ?>

 // done hiding -->