From 0e9f8c0ff5a315814de3223e5987812fa3a81447 Mon Sep 17 00:00:00 2001 From: Lukas Fleischer Date: Wed, 22 Jun 2011 15:26:21 +0200 Subject: Do not redirect on single search results The use of header() to redirect after previous output was a design flaw. Our only luck here was PHP's "output_buffering" config variable defaulting to 4096, which kind of hid the bug for a long time. Fixes FS#24580. Signed-off-by: Lukas Fleischer --- web/lib/pkgfuncs.inc.php | 51 +++++++++++++++++++++--------------------------- 1 file changed, 22 insertions(+), 29 deletions(-) (limited to 'web/lib') diff --git a/web/lib/pkgfuncs.inc.php b/web/lib/pkgfuncs.inc.php index 7d46541b..46768f2b 100644 --- a/web/lib/pkgfuncs.inc.php +++ b/web/lib/pkgfuncs.inc.php @@ -533,42 +533,35 @@ function pkg_search_page($SID="") { $last = $_GET['PP'] + $_GET['O']; } + # calculation of pagination links + $per_page = ($_GET['PP'] > 0) ? $_GET['PP'] : 50; + $current = ceil($first / $per_page); + $pages = ceil($total / $per_page); + $templ_pages = array(); - if ($total > 1 || $total == 0) { - # calculation of pagination links - $per_page = ($_GET['PP'] > 0) ? $_GET['PP'] : 50; - $current = ceil($first / $per_page); - $pages = ceil($total / $per_page); - $templ_pages = array(); - - if ($current > 1) { - $templ_pages[__('First')] = 0; - $templ_pages[__('Previous')] = ($current - 2) * $per_page; - } - - if ($current - 5 > 1) - $templ_pages["..."] = false; + if ($current > 1) { + $templ_pages[__('First')] = 0; + $templ_pages[__('Previous')] = ($current - 2) * $per_page; + } - for ($i = max($current - 5, 1); $i <= min($pages, $current + 5); $i++) { - $templ_pages[$i] = ($i - 1) * $per_page; - } + if ($current - 5 > 1) + $templ_pages["..."] = false; - if ($current + 5 < $pages) - $templ_pages["... "] = false; + for ($i = max($current - 5, 1); $i <= min($pages, $current + 5); $i++) { + $templ_pages[$i] = ($i - 1) * $per_page; + } - if ($current < $pages) { - $templ_pages[__('Next')] = $current * $per_page; - $templ_pages[__('Last')] = ($pages - 1) * $per_page; - } + if ($current + 5 < $pages) + $templ_pages["... "] = false; - include('pkg_search_form.php'); - include('pkg_search_results.php'); - } - else { - $pkgdetails = mysql_fetch_assoc($result); - header("Location: packages.php?ID={$pkgdetails['ID']}"); + if ($current < $pages) { + $templ_pages[__('Next')] = $current * $per_page; + $templ_pages[__('Last')] = ($pages - 1) * $per_page; } + include('pkg_search_form.php'); + include('pkg_search_results.php'); + return; } -- cgit v1.2.3-24-g4f1b