[fuwiki-cvs] fuwiki_1_0/FWiki Images.php,NONE,1.1

[Mutwin K. <mu...@us...>]

Update of /cvsroot/fuwiki/fuwiki_1_0/FWiki
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv31202/FWiki

Added Files:
	Images.php 
Log Message:
nearing rc2

--- NEW FILE: Images.php ---
<?PHP

/* fuwiki - A free Wiki Software
* 
* Copyright (C) 2002-2004 The fuwiki Project
* Copyright (C) 2002-2004 Mutwin Kraus and Lukas Bombach
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.

* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.

* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*
*/

function gen_header($header, $n)
{
    return "<a href=\"index.php?FWikiImages&order=".$n."\">".$header."</a>";
}

function FWikiMain()
{
	global $WikiIO, $WikiUser, $_POST, $_GET;
	
	if(!empty($_GET["gallery"])) {
	   $cond = " WHERE id=".$_GET["gallery"];
	} else if(!empty($_POST["search_pagename"])) {
	   $cond = " WHERE pagename LIKE '%".$_POST["search"]."%'";
	} else if(!empty($_POST["search_name"])) {
	   $cond = " WHERE name LIKE '%".$_POST["search"]."%'";
	}
	if(!empty($_GET["order"])) {
        if($_GET["order"] == 1) $order = " ORDER BY name";
        if($_GET["order"] == 2) $order = " ORDER BY pagename";
        if($_GET["order"] == 3) $order = " ORDER BY uploader_id DESC";
        if($_GET["order"] == 4) $order = " ORDER BY upload_time DESC";
	}
	else $order = " ORDER BY upload_time DESC";
	$head = "<h2>"._FWI_TITLE."</h2><br />\n";
	$head .= "<form action=\"index.php?FWikiImages\" method=\"post\">\n";
	$head .= " <input name=\"search\"><br />\n";
	$head .= "<input type=\"submit\" name=\"search_pagename\" value=\""._FWI_SEARCH_PAGENAME."\"><input type=\"submit\" name=\"search_name\" value=\""._FWI_SEARCH_NAME."\"></form><br />\n";
	$num = 0;
	$query = "SELECT * FROM images".$cond.$order.";";
	$res = $WikiIO->query($query);
	if(!empty($_GET["gallery"])) {
	   $a = mysql_fetch_array($res);
	   $gallery = $_GET["gallery"];
	   $out = "<a href=\"index.php?FWikiImages&gallery=".($gallery-1)."\">&lt;&lt;</a> <a href=\"index.php?FWikiImages&gallery=".($gallery+1)."\">&gt;&gt;</a><br />\n";
	   $out .= "<a href=\"index.php?".$a["pagename"]."\">".$a["pagename"]."</a>" . " : ".$a["name"]."<br />";
	   $out .= "<img src=\"upload/".$a["id"].".".get_file_extension($a["name"])."\"><br />\n";
	   $out .= $WikiUser->get_user_name($a["uploader_id"]). " (".timestamp_pattern($a["upload_time"]).")<br />\n";
	}
	else {
	   $out = "<table>\n<tr><td>".gen_header(_FWI_FILENAME, 1)."</td><td>".gen_header(_FWI_PAGENAME, 2)."</td><td>".gen_header(_FWI_UPLOADER, 3)."</td><td>".gen_header(_FWI_UPLOADTIME, 4)."</td><td>&nbsp;</td></tr>\n";
	   while ($a = mysql_fetch_array($res)) {
            $out .= "<tr><td>".$a["name"]."</td><td>".$a["pagename"]."</td><td>".$WikiUser->get_user_name($a["uploader_id"])."</td><td>".timestamp_pattern($a["upload_time"])."</td>";
            $out .= "<td><a href=\"index.php?FWikiImages&gallery=".$a["id"]."\">"._FWI_VIEW."</a></td></tr>\n";
        
            $num++;
	       }
    }
	$out .= "</table>\n";
	return $head. ($num > 0 ? _FWI_NUMSHOWN." ". $num : "")."<br />\n".$out;
}

?>