Mercurial > hg > fapweb
diff showajax.php @ 802:e5bbb01f2dd4
Improve error handling.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Sat, 22 Nov 2014 23:29:23 +0200 |
| parents | f97498ef28f4 |
| children | 36741dbb4528 |
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--- a/showajax.php Sat Nov 22 00:45:15 2014 +0200 +++ b/showajax.php Sat Nov 22 23:29:23 2014 +0200 @@ -233,16 +233,18 @@ "SELECT * FROM compos WHERE id=%d", $compo_id)); - $prev = stFetchSQL(stPrepareSQL( - "SELECT * FROM entries WHERE compo_id=%d AND show_id=%d AND show_id<>0", - $compo_id, stGetDisplayVar("compoPrevEntry"))); + if ($compo !== false) + { + $prev = stFetchSQL(stPrepareSQL( + "SELECT * FROM entries WHERE compo_id=%d AND show_id=%d AND show_id<>0", + $compo_id, stGetDisplayVar("compoPrevEntry"))); - $entry = stFetchSQL(stPrepareSQL( - "SELECT * FROM entries WHERE compo_id=%d AND show_id=%d AND show_id<>0", - $compo_id, stGetDisplayVar("compoCurrEntry"))); + $entry = stFetchSQL(stPrepareSQL( + "SELECT * FROM entries WHERE compo_id=%d AND show_id=%d AND show_id<>0", + $compo_id, stGetDisplayVar("compoCurrEntry"))); - if ($compo !== false) stPrintCompoSlide($compo, $entry, $prev); + } break; default: