From 5cbbf11c8bf72a1b80dc72e27d5737c7d79a5903 Mon Sep 17 00:00:00 2001
From: eric <eric>
Date: Fri, 25 Jun 2004 16:41:37 +0000
Subject: less/more buttons work on packages

---
 web/lib/pkgs.inc | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 51 insertions(+), 3 deletions(-)

(limited to 'web/lib/pkgs.inc')

diff --git a/web/lib/pkgs.inc b/web/lib/pkgs.inc
index 47dd06a3..c11143e5 100644
--- a/web/lib/pkgs.inc
+++ b/web/lib/pkgs.inc
@@ -48,6 +48,15 @@ function pkg_search_page($L="",$C="",$K="",$SB="",$O=0,$PP=25) {
 	$tus = getTrustedUsers();
 	$dbh = db_connect();
 
+	if ($O) {
+		$OFFSET = intval($O);
+	} else {
+		$OFFSET = 0;
+	}
+	if ($OFFSET < 0) {
+		$OFFSET = 0;
+	}
+
 	print "<center>\n";
 	print "<table cellspacing='3' class='boxSoft'>\n";
 	print "<tr>\n";
@@ -191,13 +200,15 @@ function pkg_search_page($L="",$C="",$K="",$SB="",$O=0,$PP=25) {
 			$q.= "ORDER BY Name ASC, LocationID ASC, CategoryID ASC ";
 			break;
 	}
-	$q.= "LIMIT ".intval($O).", ".intval($PP);
+	$q.= "LIMIT ".$OFFSET.", ".intval($PP);
 	$result = db_query($q, $dbh);
 	if (!$result) {
-		print $q."<br />\n";
 		print __("No packages matched your search criteria.");
-	} else {
 
+	} elseif (!mysql_num_rows($result)) {
+		print __("No packages matched your search criteria.");
+
+	} else {
 		# print out package search results
 		#
 		print "<center>\n";
@@ -252,7 +263,44 @@ function pkg_search_page($L="",$C="",$K="",$SB="",$O=0,$PP=25) {
 
 		}
 		print "</table>\n";
+		print "  </td>\n";
+		print "</tr>\n";
+		print "</table>\n";
 
+		print "<br />\n";
+		print "<table width='90%' cellspacing='0' cellpadding='2'>\n";
+		print "<tr>\n";
+		print "  <td>\n";
+		print "  <table border='0' cellpadding='0' cellspacing='0' width='100%'>\n";
+		print "  <tr>\n";
+		print "    <td align='left'>";
+		print "    <form action='/pkgsearch.php' method='post'>\n";
+		print "    <input type='hidden' name='Action' value='SearchPkgs'>\n";
+		print "    <input type='hidden' name='O' value='".($OFFSET-intval($PP))."'>\n";
+		print "    <input type='hidden' name='L' value='".$L."'>\n";
+		print "    <input type='hidden' name='C' value='".$C."'>\n";
+		print "    <input type='hidden' name='K' value='".$K."'>\n";
+		print "    <input type='hidden' name='SB' value='".$SB."'>\n";
+		print "    <input type='hidden' name='PP' value='".$PP."'>\n";
+		print "    <input type='submit' class='button'";
+		print " value='&lt;-- ".__("Less")."'>\n";
+		print "    </form>\n";
+		print "    </td>\n";
+		print "    <td align='right'>";
+		print "    <form action='/pkgsearch.php' method='post'>\n";
+		print "    <input type='hidden' name='Action' value='SearchPkgs'>\n";
+		print "    <input type='hidden' name='O' value='".($OFFSET+intval($PP))."'>\n";
+		print "    <input type='hidden' name='L' value='".$L."'>\n";
+		print "    <input type='hidden' name='C' value='".$C."'>\n";
+		print "    <input type='hidden' name='K' value='".$K."'>\n";
+		print "    <input type='hidden' name='SB' value='".$SB."'>\n";
+		print "    <input type='hidden' name='PP' value='".$PP."'>\n";
+		print "    <input type='submit' class='button'";
+		print " value='".__("More")." --&gt;'>\n";
+		print "    </form>\n";
+		print "    </td>\n";
+		print "  </tr>\n";
+		print "  </table>\n";
 		print "  </td>\n";
 		print "</tr>\n";
 		print "</table>\n";
-- 
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