weathermap

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[/] [weathermap-cacti-plugin.php] - Diff between revs 1 and 85

Rev 1 Rev 85

Line 2... Line 2...

$guest_account = true; $guest_account = true;

chdir('../../'); chdir('../../');

include_once("./include/auth.php"); include_once("./include/auth.php");

include_once("./include/config.php"); // include_once("./include/config.php");

// include the weathermap class so that we can get the version // include the weathermap class so that we can get the version

include_once(dirname(__FILE__)."/Weathermap.class.php"); include_once(dirname(__FILE__)."/Weathermap.class.php");

$action = ""; $action = "";

Line 16... Line 16...

$action = $_GET['action']; $action = $_GET['action'];

} }

switch($action) switch($action)

{ {

case 'viewthumb': // FALL THROUGH

case 'viewimage':

$id = -1;

if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )

{

$id = weathermap_translate_id($_REQUEST['id']);

}

if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )

{

$id = intval($_REQUEST['id']);

}

if($id >=0)

{

$imageformat = strtolower(read_config_option("weathermap_output_format"));

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);

if(sizeof($map))

{

$imagefile = dirname(__FILE__).'/output/'.'/'.$map[0]['filehash'].".".$imageformat;

if($action == 'viewthumb') $imagefile = dirname(__FILE__).'/output/'.$map[0]['filehash'].".thumb.".$imageformat;

$orig_cwd = getcwd();

chdir(dirname(__FILE__));

header('Content-type: image/png');

// readfile_chunked($imagefile);

readfile($imagefile);

dir($orig_cwd);

}

else

{

// no permission to view this map

}

}

break;

case 'liveviewimage':

$id = -1;

if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )

{

$id = weathermap_translate_id($_REQUEST['id']);

}

if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )

{

$id = intval($_REQUEST['id']);

}

if($id >=0)

{

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);

if(sizeof($map))

{

$mapfile = dirname(__FILE__).'/configs/'.'/'.$map[0]['configfile'];

$orig_cwd = getcwd();

chdir(dirname(__FILE__));

header('Content-type: image/png');

$map = new WeatherMap;

$map->context = '';

// $map->context = "cacti";

$map->rrdtool = read_config_option("path_rrdtool");

$map->ReadConfig($mapfile);

$map->ReadData();

$map->DrawMap('','',250,TRUE,FALSE);

dir($orig_cwd);

}

}

break;

case 'liveview':

include_once($config["base_path"]."/include/top_graph_header.php");

print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";

print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n";

$id = -1;

if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )

{

$id = weathermap_translate_id($_REQUEST['id']);

}

if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )

{

$id = intval($_REQUEST['id']);

}

if($id >=0)

{

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);

if(sizeof($map))

{

$maptitle = $map[0]['titlecache'];

html_graph_start_box(1,true);

?>

<tr bgcolor="<?php print $colors["panel"];?>"><td><table width="100%" cellpadding="0" cellspacing="0"><tr><td class="textHeader" nowrap><?php print $maptitle; ?></td></tr></table></td></tr>

<?php

print "<tr><td>";

# print "Generating map $id here now from ".$map[0]['configfile'];

$confdir = dirname(__FILE__).'/configs/';

// everything else in this file is inside this else

$mapname = $map[0]['configfile'];

$mapfile = $confdir.'/'.$mapname;

$orig_cwd = getcwd();

chdir(dirname(__FILE__));

$map = new WeatherMap;

// $map->context = "cacti";

$map->rrdtool = read_config_option("path_rrdtool");

print "<pre>";

$map->ReadConfig($mapfile);

$map->ReadData();

$map->DrawMap('null');

$map->PreloadMapHTML();

print "</pre>";

print "";

print "<img src='?action=liveviewimage&id=$id' />\n";

print $map->imap->subHTML("LEGEND:");

print $map->imap->subHTML("TIMESTAMP");

print $map->imap->subHTML("NODE:");

print $map->imap->subHTML("LINK:");

chdir($orig_cwd);

print "</td></tr>";

html_graph_end_box();

}

else

{

print "Map unavailable.";

}

}

else

{

print "No ID, or unknown map name.";

}

weathermap_versionbox();

include_once($config["base_path"]."/include/bottom_footer.php");

break;

case 'mrss':

header('Content-type: application/rss+xml');

print '<?xml version="1.0" encoding="utf-8" standalone="yes"?>'."\n";

print '<rss xmlns:media="http://search.yahoo.com/mrss" version="2.0"><channel><title>My Network Weathermaps</title>';

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by sortorder, id");

foreach ($maplist as $map) {

$thumburl = "weathermap-cacti-plugin.php?action=viewthumb&id=".$map['filehash']."&time=".time();

$bigurl = "weathermap-cacti-plugin.php?action=viewimage&id=".$map['filehash']."&time=".time();

$linkurl = 'weathermap-cacti-plugin.php?action=viewmap&id='.$map['filehash'];

$maptitle = $map['titlecache'];

$guid = $map['filehash'];

if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];

printf('<item><title>%s</title><description>Network Weathermap named "%s"</description><link>%s</link><media:thumbnail url="%s"/><media:content url="%s"/><guid isPermaLink="false">%s%s</guid></item>',

$maptitle, $maptitle, $linkurl,$thumburl,$bigurl,$config['url_path'],$guid);

print "\n";

}

print '</channel></rss>';

break;

case 'viewmapcycle': case 'viewmapcycle':

include_once($config["base_path"]."/include/top_graph_header.php"); include_once($config["base_path"]."/include/top_graph_header.php");

print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n"; print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";

print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n"; print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n";

weathermap_fullview(TRUE); weathermap_fullview(TRUE);

Line 30... Line 214...

case 'viewmap': case 'viewmap':

include_once($config["base_path"]."/include/top_graph_header.php"); include_once($config["base_path"]."/include/top_graph_header.php");

print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n"; print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";

print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n"; print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n";

$id = -1;

if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )

{

$id = weathermap_translate_id($_REQUEST['id']);

}

if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) ) if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )

{ {

weathermap_singleview($_REQUEST['id']); $id = intval($_REQUEST['id']);

} }

if($id>=0)

{

weathermap_singleview($id);

}

weathermap_versionbox(); weathermap_versionbox();

include_once($config["base_path"]."/include/bottom_footer.php"); include_once($config["base_path"]."/include/bottom_footer.php");

break; break;

default: default:

include_once($config["base_path"]."/include/top_graph_header.php"); include_once($config["base_path"]."/include/top_graph_header.php");

print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n"; print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";

print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n"; print "<script type=\"text/javascript\" src=\"overlib.js\"></script> \n";

$group_id = -1;

if( isset($_REQUEST['group_id']) && (is_numeric($_REQUEST['group_id']) ) )

{

$group_id = intval($_REQUEST['group_id']);

$_SESSION['wm_last_group'] = $group_id;

}

else

{

if(isset($_SESSION['wm_last_group']))

{

$group_id = intval($_SESSION['wm_last_group']);

}

}

$tabs = weathermap_get_valid_tabs();

$tab_ids = array_keys($tabs);

if( ($group_id == -1) && (sizeof($tab_ids)>0))

{

$group_id = $tab_ids[0];

}

if(read_config_option("weathermap_pagestyle") == 0) if(read_config_option("weathermap_pagestyle") == 0)

{ {

weathermap_thumbview(); weathermap_thumbview($group_id);

} }

if(read_config_option("weathermap_pagestyle") == 1) if(read_config_option("weathermap_pagestyle") == 1)

{ {

weathermap_fullview(); weathermap_fullview(FALSE,FALSE,$group_id);

}

if(read_config_option("weathermap_pagestyle") == 2)

{

weathermap_fullview(FALSE, TRUE, $group_id);

} }

weathermap_versionbox(); weathermap_versionbox();

include_once($config["base_path"]."/include/bottom_footer.php"); include_once($config["base_path"]."/include/bottom_footer.php");

break; break;

Line 67... Line 289...

} }

function weathermap_singleview($mapid) function weathermap_singleview($mapid)

{ {

global $colors; global $colors;

$is_wm_admin = false;

$outdir = dirname(__FILE__).'/output/'; $outdir = dirname(__FILE__).'/output/';

$confdir = dirname(__FILE__).'/configs/'; $confdir = dirname(__FILE__).'/configs/';

// $map = db_fetch_assoc("select * from weathermap_maps where id=".$mapid); $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) and weathermap_maps.id=".$mapid); $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$mapid);

if(sizeof($map)) if(sizeof($map))

{ {

$htmlfile = $outdir."weathermap_".$map[0]['id'].".html"; # print do_hook_function ('weathermap_page_top', array($map[0]['id'], $map[0]['titlecache']) );

print do_hook_function ('weathermap_page_top', '' );

$htmlfile = $outdir.$map[0]['filehash'].".html";

$maptitle = $map[0]['titlecache']; $maptitle = $map[0]['titlecache'];

if($maptitle == '') $maptitle= "Map for config file: ".$map[0]['configfile']; if($maptitle == '') $maptitle= "Map for config file: ".$map[0]['configfile'];

weathermap_mapselector($mapid);

html_graph_start_box(1,true); html_graph_start_box(1,true);

?> ?>

<tr bgcolor="<?php print $colors["panel"];?>"> <tr bgcolor="<?php print $colors["panel"];?>"><td><table width="100%" cellpadding="0" cellspacing="0"><tr><td class="textHeader" nowrap><?php print $maptitle;

<td>

<table width="100%" cellpadding="0" cellspacing="0"> if($is_wm_admin)

<tr> {

<td class="textHeader" nowrap><?php print $maptitle; ?></td>

</tr> print "<span style='font-size: 80%'>";

</table> print "[ <a href='weathermap-cacti-plugin-mgmt.php?action=map_settings&id=".$mapid."'>Map Settings</a> |";

</td> print "<a href='weathermap-cacti-plugin-mgmt.php?action=perms_edit&id=".$mapid."'>Map Permissions</a> |";

</tr> print "<a href=''>Edit Map</a> ]";

print "</span>";

}

?></td></tr></table></td></tr>

<?php <?php

// print "<tr><td><h2>".$maptitle."</h2></td></tr>";

print "<tr><td>"; print "<tr><td>";

if(file_exists($htmlfile)) if(file_exists($htmlfile))

{ {

include($htmlfile); include($htmlfile);

Line 109... Line 343...

$realm_id2 = 0; $realm_id2 = 0;

if (isset($user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')])) { if (isset($user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')])) {

$realm_id2 = $user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')]; $realm_id2 = $user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')];

} }

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.us if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.us

er_id='" . $_SESSION["sess_user_id"] . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) { er_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {

print " (If this message stays here for more than one poller cycle, then check your cacti.log file for errors!)"; print " (If this message stays here for more than one poller cycle, then check your cacti.log file for errors!)";

} }

print "</em></div>"; print "</em></div>";

Line 132... Line 367...

$realm_id2 = 0; $realm_id2 = 0;

if (isset($user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'])) { if (isset($user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'])) {

$realm_id2 = $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php']; $realm_id2 = $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'];

} }

if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $_SESSION["sess_user_id"] . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) { $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {

print '<a href="' . $config['url_path'] . 'plugins/weathermap/weathermap-cacti-plugin-mgmt.php">Manage Maps</a>'; print '<a href="' . $config['url_path'] . 'plugins/weathermap/weathermap-cacti-plugin-mgmt.php">Manage Maps</a>';

} }

} }

function weathermap_thumbview() function weathermap_thumbview($limit_to_group = -1)

{ {

global $colors; global $colors;

$maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) order by sortorder, id"); $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$maplist_SQL = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and ";

if($limit_to_group >0) $maplist_SQL .= " weathermap_maps.group_id=".$limit_to_group." and ";

$maplist_SQL .= " (userid=".$userid." or userid=0) order by sortorder, id";

$maplist = db_fetch_assoc( $maplist_SQL );

// if there's only one map, ignore the thumbnail setting and show it fullsize

if(sizeof($maplist) == 1) if(sizeof($maplist) == 1)

{ {

$pagetitle = "Network Weathermap"; $pagetitle = "Network Weathermap";

weathermap_fullview(); weathermap_fullview(FALSE,FALSE, $limit_to_group);

} }

else else

{ {

$pagetitle = "Network Weathermaps"; $pagetitle = "Network Weathermaps";

Line 171... Line 412...

<tr> <tr>

<td><i>Click on thumbnails for a full view (or you can <a href="?action=viewmapcycle">automatically cycle</a> between full-size maps)</i></td> <td><i>Click on thumbnails for a full view (or you can <a href="?action=viewmapcycle">automatically cycle</a> between full-size maps)</i></td>

</tr> </tr>

<?php <?php

html_graph_end_box(); html_graph_end_box();

$showlivelinks = intval(read_config_option("weathermap_live_view"));

weathermap_tabs($limit_to_group);

$i = 0; $i = 0;

if (sizeof($maplist) > 0) if (sizeof($maplist) > 0)

{ {

$outdir = dirname(__FILE__).'/output/'; $outdir = dirname(__FILE__).'/output/';

$confdir = dirname(__FILE__).'/configs/'; $confdir = dirname(__FILE__).'/configs/';

$imageformat = strtolower(read_config_option("weathermap_output_format")); $imageformat = strtolower(read_config_option("weathermap_output_format"));

html_graph_start_box(1,true); html_graph_start_box(1,false);

print "<tr><td>"; print "<tr><td class='wm_gallery'>";

foreach ($maplist as $map) { foreach ($maplist as $map) {

$i++; $i++;

$thumbfile = $outdir."weathermap_thumb_".$map['id'].".".$imageformat; $imgsize = "";

$thumburl = "output/weathermap_thumb_".$map['id'].".".$imageformat; # $thumbfile = $outdir."weathermap_thumb_".$map['id'].".".$imageformat;

# $thumburl = "output/weathermap_thumb_".$map['id'].".".$imageformat."?time=".time();

$thumbfile = $outdir.$map['filehash'].".thumb.".$imageformat;

$thumburl = "?action=viewthumb&id=".$map['filehash']."&time=".time();

if($map['thumb_width'] > 0) { $imgsize = ' WIDTH="'.$map['thumb_width'].'" HEIGHT="'.$map['thumb_height'].'" '; }

$maptitle = $map['titlecache']; $maptitle = $map['titlecache'];

if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile']; if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];

print '<div class="wm_thumbcontainer" style="margin: 2px; border: 1px solid #bbbbbb; padding: 2px; float:left;">'; print '<div class="wm_thumbcontainer" style="margin: 2px; border: 1px solid #bbbbbb; padding: 2px; float:left;">';

if(file_exists($thumbfile)) if(file_exists($thumbfile))

{ {

print '<div class="wm_thumbtitle" style="font-size: 1.2em; font-weight: bold; text-align: center">'.$maptitle.'</div><a href="weathermap-cacti-plugin.php?action=viewmap&id='.$map['id'].'"><img class="wm_thumb" src="'.$thumburl.'" alt="'.$maptitle.'" border="0" hspace="5" vspace="5" title="'.$maptitle.'"/></a>'; print '<div class="wm_thumbtitle" style="font-size: 1.2em; font-weight: bold; text-align: center">'.$maptitle.'</div><a href="weathermap-cacti-plugin.php?action=viewmap&id='.$map['filehash'].'"><img class="wm_thumb" '.$imgsize.'src="'.$thumburl.'" alt="'.$maptitle.'" border="0" hspace="5" vspace="5" title="'.$maptitle.'"/></a>';

} }

else else

{ {

print "(thumbnail for map ".$map['id']." not created yet)"; print "(thumbnail for map not created yet)";

}

if($showlivelinks==1)

{

print "<a href='?action=liveview&id=".$map['filehash']."'>(live)</a>";

} }

print '</div> '; print '</div> ';

} }

print "</td></tr>"; print "</td></tr>";

html_graph_end_box(); html_graph_end_box();

} }

else else

{ {

print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n"; print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n";

} }

} }

} }

function weathermap_fullview($cycle=FALSE) function weathermap_fullview($cycle=FALSE, $firstonly=FALSE, $limit_to_group = -1)

{ {

global $colors; global $colors;

$_SESSION['custom']=false; $_SESSION['custom']=false;

$maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) order by sortorder, id"); $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

# $query = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by sortorder, id";

$maplist_SQL = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and ";

if($limit_to_group >0) $maplist_SQL .= " weathermap_maps.group_id=".$limit_to_group." and ";

$maplist_SQL .= " (userid=".$userid." or userid=0) order by sortorder, id";

if($firstonly) { $maplist_SQL .= " LIMIT 1"; }

$maplist = db_fetch_assoc( $maplist_SQL );

html_graph_start_box(2,true); html_graph_start_box(2,true);

if(sizeof($maplist) == 1) if(sizeof($maplist) == 1)

{ {

$pagetitle = "Network Weathermap"; $pagetitle = "Network Weathermap";

Line 251... Line 510...

</td> </td>

</tr> </tr>

<?php <?php

html_graph_end_box(); html_graph_end_box();

weathermap_tabs($limit_to_group);

$i = 0; $i = 0;

if (sizeof($maplist) > 0) if (sizeof($maplist) > 0)

{ {

$outdir = dirname(__FILE__).'/output/'; $outdir = dirname(__FILE__).'/output/';

$confdir = dirname(__FILE__).'/configs/'; $confdir = dirname(__FILE__).'/configs/';

foreach ($maplist as $map) foreach ($maplist as $map)

{ {

$i++; $i++;

$htmlfile = $outdir."weathermap_".$map['id'].".html"; $htmlfile = $outdir.$map['filehash'].".html";

$maptitle = $map['titlecache']; $maptitle = $map['titlecache'];

if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile']; if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];

print '<div class="weathermapholder" id="mapholder_'.$map['id'].'">'; print '<div class="weathermapholder" id="mapholder_'.$map['filehash'].'">';

html_graph_start_box(1,true); html_graph_start_box(1,true);

print '<tr bgcolor="#' . $colors["header_panel"] . '">';

?> ?>

<tr bgcolor="#<?php print $colors["header_panel"];?>">

<td colspan="3"> <td colspan="3">

<table width="100%" cellspacing="0" cellpadding="3" border="0"> <table width="100%" cellspacing="0" cellpadding="3" border="0">

<tr> <tr>

<td align="left" class="textHeaderDark"><a name="map_<?php echo $map['id']; ?>"></a> <td align="left" class="textHeaderDark">

<?php print htmlspecialchars($maptitle); ?> <a name="map_<?php echo $map['filehash']; ?>"></a>

</td> <?php print htmlspecialchars($maptitle); ?>

</td>

</tr> </tr>

</table> </table>

</td> </td>

</tr> </tr>

<tr> <tr>

<td> <td>

<?php <?php

if(file_exists($htmlfile)) if(file_exists($htmlfile))

{ {

include($htmlfile); include($htmlfile);

Line 404... Line 666...

{ {

print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n"; print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n";

} }

}

function weathermap_translate_id($idname)

{

$SQL = "select id from weathermap_maps where configfile='".mysql_real_escape_string($idname)."' or filehash='".mysql_real_escape_string($idname)."'";

$map = db_fetch_assoc($SQL);

return($map[0]['id']);

} }

function weathermap_versionbox() function weathermap_versionbox()

{ {

global $WEATHERMAP_VERSION, $colors; global $WEATHERMAP_VERSION, $colors;

; global $config, $user_auth_realms, $user_auth_realm_filenames;

$pagefoot = "Powered by <a href=\"http://www.network-weathermap.com/?v=$WEATHERMAP_VERSION\">PHP Weathermap version $WEATHERMAP_VERSION</a>"; $pagefoot = "Powered by <a href=\"http://www.network-weathermap.com/?v=$WEATHERMAP_VERSION\">PHP Weathermap version $WEATHERMAP_VERSION</a>";

$realm_id2 = 0;

if (isset($user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'])) {

$realm_id2 = $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'];

}

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2)))

{

$pagefoot .= " --- <a href='weathermap-cacti-plugin-mgmt.php' title='Go to the map management page'>Weathermap Management</a>";

$pagefoot .= " | <a target=\"_blank\" href=\"docs/\">Local Documentation</a>";

$pagefoot .= " | <a target=\"_blank\" href=\"editor.php\">Editor</a>";

}

html_graph_start_box(1,true); html_graph_start_box(1,true);

?> ?>

<tr bgcolor="<?php print $colors["panel"];?>"> <tr bgcolor="<?php print $colors["panel"];?>">

<td> <td>

<table width="100%" cellpadding="0" cellspacing="0"> <table width="100%" cellpadding="0" cellspacing="0">

<tr> <tr>

<td class="textHeader" nowrap> <?php print $pagefoot; ?> </td> <td class="textHeader" nowrap> <?php print $pagefoot; ?> </td>

</tr> </tr>

</table> </table>

</td> </td>

</tr> </tr>

<?php <?php

html_graph_end_box(); html_graph_end_box();

} }

function readfile_chunked($filename) {

$chunksize = 1*(1024*1024); // how many bytes per chunk

$buffer = '';

$cnt =0;

$handle = fopen($filename, 'rb');

if ($handle === false) return false;

while (!feof($handle)) {

$buffer = fread($handle, $chunksize);

echo $buffer;

}

$status = fclose($handle);

return $status;

}

function weathermap_footer_links()

{

global $colors;

global $WEATHERMAP_VERSION;

print '<br />';

html_start_box("<center><a target=\"_blank\" class=\"linkOverDark\" href=\"docs/\">Local Documentation</a> -- <a target=\"_blank\" class=\"linkOverDark\" href=\"http://www.network-weathermap.com/\">Weathermap Website</a> -- <a target=\"_target\" class=\"linkOverDark\" href=\"weathermap-cacti-plugin-editor.php?plug=1\">Weathermap Editor</a> -- This is version $WEATHERMAP_VERSION</center>", "78%", $colors["header"], "2", "center", "");

html_end_box();

}

function weathermap_mapselector($current_id = 0)

{

global $colors;

$show_selector = intval(read_config_option("weathermap_map_selector"));

if($show_selector == 0) return false;

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$maps = db_fetch_assoc("select distinct weathermap_maps.*,weathermap_groups.name, weathermap_groups.sortorder as gsort from weathermap_groups,weathermap_auth,weathermap_maps where weathermap_maps.group_id=weathermap_groups.id and weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by gsort, sortorder");

if(sizeof($maps)>1)

{

/* include graph view filter selector */

html_graph_start_box(3, TRUE);

?>

<tr bgcolor="<?php print $colors["panel"];?>" class="noprint">

<form name="weathermap_select" method="post" action="">

<input name="action" value="viewmap" type="hidden">

<td class="noprint">

<table width="100%" cellpadding="0" cellspacing="0">

<tr class="noprint">

<td nowrap style='white-space: nowrap;' width="40">

 <strong>Jump To Map:</strong> 

</td>

<td>

<select name="id">

<?php

$ngroups = 0;

$lastgroup = "------lasdjflkjsdlfkjlksdjflksjdflkjsldjlkjsd";

foreach ($maps as $map)

{

if($current_id == $map['id']) $nullhash = $map['filehash'];

if($map['name'] != $lastgroup)

{

$ngroups++;

$lastgroup = $map['name'];

}

}

$lastgroup = "------lasdjflkjsdlfkjlksdjflksjdflkjsldjlkjsd";

foreach ($maps as $map)

{

if($ngroups>1 && $map['name'] != $lastgroup)

{

print "<option style='font-weight: bold; font-style: italic' value='$nullhash'>".htmlspecialchars($map['name'])."</option>";

$lastgroup = $map['name'];

}

print '<option ';

if($current_id == $map['id']) print " SELECTED ";

print 'value="'.$map['filehash'].'">';

// if we're showing group headings, then indent the map names

if($ngroups>1) { print " - "; }

print htmlspecialchars($map['titlecache']).'</option>';

}

?>

</select>

 <input type="image" src="../../images/button_go.gif" alt="Go" border="0" align="absmiddle">

</td>

</tr>

</table>

</td>

</form>

</tr>

<?php

html_graph_end_box(FALSE);

}

}

function weathermap_get_valid_tabs()

{

$tabs = array();

$userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);

$maps = db_fetch_assoc("select weathermap_maps.*, weathermap_groups.name as group_name from weathermap_auth,weathermap_maps, weathermap_groups where weathermap_groups.id=weathermap_maps.group_id and weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by weathermap_groups.sortorder");

foreach ($maps as $map)

{

$tabs[$map['group_id']] = $map['group_name'];

}

return($tabs);

}

function weathermap_tabs($current_tab)

{

global $colors;

// $current_tab=2;

$tabs = weathermap_get_valid_tabs();

# print "Limiting to $current_tab\n";

if(sizeof($tabs) > 1)

{

/* draw the categories tabs on the top of the page */

print "<p></p><table class='tabs' width='100%' cellspacing='0' cellpadding='3' align='center'><tr>\n";

if (sizeof($tabs) > 0) {

$show_all = intval(read_config_option("weathermap_all_tab"));

if($show_all == 1)

{

$tabs['-2'] = "All Maps";

}

foreach (array_keys($tabs) as $tab_short_name) {

print "<td " . (($tab_short_name == $current_tab) ? "bgcolor='silver'" : "bgcolor='#DFDFDF'") . " nowrap='nowrap' width='" . (strlen($tabs[$tab_short_name]) * 9) . "' align='center' class='tab'>

<span class='textHeader'><a href='weathermap-cacti-plugin.php?group_id=$tab_short_name'>$tabs[$tab_short_name]</a></span>

</td>\n

<td width='1'></td>\n";

}

}

print "<td></td>\n</tr></table>\n";

return(true);

}

else

{

return(false);

}

}

// vim:ts=4:sw=4: // vim:ts=4:sw=4:

?> ?>

-Rev 1
+Rev 85
 Line 2...
 $guest_account = true;
 chdir('../../');
 include_once("./include/auth.php");
-include_once("./include/config.php");
+// include_once("./include/config.php");
 // include the weathermap class so that we can get the version
 include_once(dirname(__FILE__)."/Weathermap.class.php");
 $action = "";
 Line 16...
         $action = $_GET['action'];
 }
 switch($action)
 {
+case 'viewthumb': // FALL THROUGH
+case 'viewimage':
+        $id = -1;
+        if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )
+        {
+                $id = weathermap_translate_id($_REQUEST['id']);
+        }
+        if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )
+        {
+                $id = intval($_REQUEST['id']);
+        }
+        if($id >=0)
+        {
+                $imageformat = strtolower(read_config_option("weathermap_output_format"));
+                $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+                $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);
+                if(sizeof($map))
+                {
+                        $imagefile = dirname(__FILE__).'/output/'.'/'.$map[0]['filehash'].".".$imageformat;
+                        if($action == 'viewthumb') $imagefile = dirname(__FILE__).'/output/'.$map[0]['filehash'].".thumb.".$imageformat;
+                        $orig_cwd = getcwd();
+                        chdir(dirname(__FILE__));
+                        header('Content-type: image/png');
+                        // readfile_chunked($imagefile);
+                        readfile($imagefile);
+                        dir($orig_cwd);
+                }
+                else
+                {
+                        // no permission to view this map
+                }
+        }
+        break;
+case 'liveviewimage':
+        $id = -1;
+        if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )
+        {
+                $id = weathermap_translate_id($_REQUEST['id']);
+        }
+        if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )
+        {
+                $id = intval($_REQUEST['id']);
+        }
+        if($id >=0)
+        {
+                $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+                $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);
+                if(sizeof($map))
+                {
+                $mapfile = dirname(__FILE__).'/configs/'.'/'.$map[0]['configfile'];
+                $orig_cwd = getcwd();
+                chdir(dirname(__FILE__));
+                header('Content-type: image/png');
+                $map = new WeatherMap;
+                $map->context = '';
+                        // $map->context = "cacti";
+                        $map->rrdtool  = read_config_option("path_rrdtool");
+                $map->ReadConfig($mapfile);
+                $map->ReadData();
+                $map->DrawMap('','',250,TRUE,FALSE);
+                dir($orig_cwd);
+                }
+        }
+        break;
+case 'liveview':
+        include_once($config["base_path"]."/include/top_graph_header.php");
+        print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";
+        print "<script type=\"text/javascript\" src=\"overlib.js\"><!-- overLIB (c) Erik Bosrup --></script> \n";
+        $id = -1;
+        if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )
+        {
+                $id = weathermap_translate_id($_REQUEST['id']);
+        }
+        if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )
+        {
+                $id = intval($_REQUEST['id']);
+        }
+        if($id >=0)
+        {
+                $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+                $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$id);
+                if(sizeof($map))
+                {
+                        $maptitle = $map[0]['titlecache'];
+                        html_graph_start_box(1,true);
+        ?>
+<tr bgcolor="<?php print $colors["panel"];?>"><td><table width="100%" cellpadding="0" cellspacing="0"><tr><td class="textHeader" nowrap><?php print $maptitle; ?></td></tr></table></td></tr>
+<?php
+                        print "<tr><td>";
+                        # print "Generating map $id here now from ".$map[0]['configfile'];
+                        $confdir = dirname(__FILE__).'/configs/';
+                        // everything else in this file is inside this else
+                        $mapname = $map[0]['configfile'];
+                        $mapfile = $confdir.'/'.$mapname;
+                        $orig_cwd = getcwd();
+                        chdir(dirname(__FILE__));
+                        $map = new WeatherMap;
+                        // $map->context = "cacti";
+                        $map->rrdtool  = read_config_option("path_rrdtool");
+                        print "<pre>";
+                        $map->ReadConfig($mapfile);
+                        $map->ReadData();
+                        $map->DrawMap('null');
+                        $map->PreloadMapHTML();
+                        print "</pre>";
+                        print "";
+                        print "<img src='?action=liveviewimage&id=$id' />\n";
+                        print $map->imap->subHTML("LEGEND:");
+                        print $map->imap->subHTML("TIMESTAMP");
+                        print $map->imap->subHTML("NODE:");
+                        print $map->imap->subHTML("LINK:");
+                        chdir($orig_cwd);
+                        print "</td></tr>";
+                        html_graph_end_box();
+                }
+                else
+                {
+                        print "Map unavailable.";
+                }
+        }
+        else
+        {
+                print "No ID, or unknown map name.";
+        }
+        weathermap_versionbox();
+        include_once($config["base_path"]."/include/bottom_footer.php");
+        break;
+case 'mrss':
+        header('Content-type: application/rss+xml');
+        print '<?xml version="1.0" encoding="utf-8" standalone="yes"?>'."\n";
+        print '<rss xmlns:media="http://search.yahoo.com/mrss" version="2.0"><channel><title>My Network Weathermaps</title>';
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        $maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by sortorder, id");
+        foreach ($maplist as $map) {
+                $thumburl = "weathermap-cacti-plugin.php?action=viewthumb&id=".$map['filehash']."&time=".time();
+                $bigurl = "weathermap-cacti-plugin.php?action=viewimage&id=".$map['filehash']."&time=".time();
+                $linkurl = 'weathermap-cacti-plugin.php?action=viewmap&id='.$map['filehash'];
+                $maptitle = $map['titlecache'];
+                $guid = $map['filehash'];
+                if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];
+                printf('<item><title>%s</title><description>Network Weathermap named "%s"</description><link>%s</link><media:thumbnail url="%s"/><media:content url="%s"/><guid isPermaLink="false">%s%s</guid></item>',
+                        $maptitle, $maptitle, $linkurl,$thumburl,$bigurl,$config['url_path'],$guid);
+                print "\n";
+        }
+        print '</channel></rss>';
+        break;
 case 'viewmapcycle':
         include_once($config["base_path"]."/include/top_graph_header.php");
         print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";
         print "<script type=\"text/javascript\" src=\"overlib.js\"><!-- overLIB (c) Erik Bosrup --></script> \n";
         weathermap_fullview(TRUE);
-Line 30...
+Line 214...
 case 'viewmap':
         include_once($config["base_path"]."/include/top_graph_header.php");
         print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";
         print "<script type=\"text/javascript\" src=\"overlib.js\"><!-- overLIB (c) Erik Bosrup --></script> \n";
+        $id = -1;
+        if( isset($_REQUEST['id']) && (!is_numeric($_REQUEST['id']) || strlen($_REQUEST['id'])==20) )
+        {
+                $id = weathermap_translate_id($_REQUEST['id']);
+        }
         if( isset($_REQUEST['id']) && is_numeric($_REQUEST['id']) )
         {
-                weathermap_singleview($_REQUEST['id']);
+                $id = intval($_REQUEST['id']);
         }
+        if($id>=0)
+        {
+                weathermap_singleview($id);
+        }
         weathermap_versionbox();
         include_once($config["base_path"]."/include/bottom_footer.php");
         break;
 default:
         include_once($config["base_path"]."/include/top_graph_header.php");
         print "<div id=\"overDiv\" style=\"position:absolute; visibility:hidden; z-index:1000;\"></div>\n";
         print "<script type=\"text/javascript\" src=\"overlib.js\"><!-- overLIB (c) Erik Bosrup --></script> \n";
+        $group_id = -1;
+        if( isset($_REQUEST['group_id']) && (is_numeric($_REQUEST['group_id']) ) )
+        {
+                $group_id = intval($_REQUEST['group_id']);
+                $_SESSION['wm_last_group'] = $group_id;
+        }
+        else
+        {
+                if(isset($_SESSION['wm_last_group']))
+                {
+                        $group_id = intval($_SESSION['wm_last_group']);
+                }
+        }
+        $tabs = weathermap_get_valid_tabs();
+        $tab_ids = array_keys($tabs);
+        if( ($group_id == -1) && (sizeof($tab_ids)>0))
+        {
+                $group_id = $tab_ids[0];
+        }
         if(read_config_option("weathermap_pagestyle") == 0)
         {
-                weathermap_thumbview();
+                weathermap_thumbview($group_id);
         }
         if(read_config_option("weathermap_pagestyle") == 1)
         {
-                weathermap_fullview();
+                weathermap_fullview(FALSE,FALSE,$group_id);
+        }
+        if(read_config_option("weathermap_pagestyle") == 2)
+        {
+                weathermap_fullview(FALSE, TRUE, $group_id);
         }
         weathermap_versionbox();
         include_once($config["base_path"]."/include/bottom_footer.php");
         break;
-Line 67...
+Line 289...
 }
 function weathermap_singleview($mapid)
 {
         global $colors;
+        $is_wm_admin = false;
         $outdir = dirname(__FILE__).'/output/';
         $confdir = dirname(__FILE__).'/configs/';
-// $map = db_fetch_assoc("select * from weathermap_maps where id=".$mapid);
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
-        $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) and weathermap_maps.id=".$mapid);
+        $map = db_fetch_assoc("select weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) and weathermap_maps.id=".$mapid);
         if(sizeof($map))
         {
-                $htmlfile = $outdir."weathermap_".$map[0]['id'].".html";
+                # print do_hook_function ('weathermap_page_top', array($map[0]['id'], $map[0]['titlecache']) );
+                print do_hook_function ('weathermap_page_top', '' );
+                $htmlfile = $outdir.$map[0]['filehash'].".html";
                 $maptitle = $map[0]['titlecache'];
                 if($maptitle == '') $maptitle= "Map for config file: ".$map[0]['configfile'];
+                weathermap_mapselector($mapid);
                 html_graph_start_box(1,true);
 ?>
-<tr bgcolor="<?php print $colors["panel"];?>">
+<tr bgcolor="<?php print $colors["panel"];?>"><td><table width="100%" cellpadding="0" cellspacing="0"><tr><td class="textHeader" nowrap><?php print $maptitle;
-  <td>
-          <table width="100%" cellpadding="0" cellspacing="0">
+if($is_wm_admin)
-                <tr>
+{
-                   <td class="textHeader" nowrap><?php print $maptitle; ?></td>
-                </tr>
+        print "<span style='font-size: 80%'>";
-          </table>
+        print "[ <a href='weathermap-cacti-plugin-mgmt.php?action=map_settings&id=".$mapid."'>Map Settings</a> |";
-  </td>
+        print "<a href='weathermap-cacti-plugin-mgmt.php?action=perms_edit&id=".$mapid."'>Map Permissions</a> |";
-</tr>
+        print "<a href=''>Edit Map</a> ]";
+        print "</span>";
+}
+ ?></td></tr></table></td></tr>
 <?php
-//  print "<tr><td><h2>".$maptitle."</h2></td></tr>";
                 print "<tr><td>";
                 if(file_exists($htmlfile))
                 {
                         include($htmlfile);
-Line 109...
+Line 343...
                         $realm_id2 = 0;
                         if (isset($user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')])) {
                                 $realm_id2 = $user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')];
                         }
+                        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
                         if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.us
-                                er_id='" . $_SESSION["sess_user_id"] . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {
+                                er_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {
                                         print " (If this message stays here for more than one poller cycle, then check your cacti.log file for errors!)";
                                 }
                         print "</em></div>";
-Line 132...
+Line 367...
         $realm_id2 = 0;
         if (isset($user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'])) {
                 $realm_id2 = $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'];
         }
-        if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $_SESSION["sess_user_id"] . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {
                 print '<a href="' . $config['url_path'] . 'plugins/weathermap/weathermap-cacti-plugin-mgmt.php">Manage Maps</a>';
         }
 }
-function weathermap_thumbview()
+function weathermap_thumbview($limit_to_group = -1)
 {
         global $colors;
-        $maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) order by sortorder, id");
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        $maplist_SQL = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and ";
+        if($limit_to_group >0) $maplist_SQL .= " weathermap_maps.group_id=".$limit_to_group." and ";
+        $maplist_SQL .= " (userid=".$userid." or userid=0) order by sortorder, id";
+        $maplist = db_fetch_assoc( $maplist_SQL );
+        // if there's only one map, ignore the thumbnail setting and show it fullsize
         if(sizeof($maplist) == 1)
         {
                 $pagetitle = "Network Weathermap";
-                weathermap_fullview();
+                weathermap_fullview(FALSE,FALSE, $limit_to_group);
         }
         else
         {
                 $pagetitle = "Network Weathermaps";
-Line 171...
+Line 412...
 <tr>
 <td><i>Click on thumbnails for a full view (or you can <a href="?action=viewmapcycle">automatically cycle</a> between full-size maps)</i></td>
 </tr>
 <?php
                 html_graph_end_box();
+                $showlivelinks = intval(read_config_option("weathermap_live_view"));
+                weathermap_tabs($limit_to_group);
                 $i = 0;
                 if (sizeof($maplist) > 0)
                 {
                         $outdir = dirname(__FILE__).'/output/';
                         $confdir = dirname(__FILE__).'/configs/';
                         $imageformat = strtolower(read_config_option("weathermap_output_format"));
-                        html_graph_start_box(1,true);
+                        html_graph_start_box(1,false);
-                        print "<tr><td>";
+                        print "<tr><td class='wm_gallery'>";
                         foreach ($maplist as $map) {
                                 $i++;
-                                $thumbfile = $outdir."weathermap_thumb_".$map['id'].".".$imageformat;
+                                $imgsize = "";
-                                $thumburl = "output/weathermap_thumb_".$map['id'].".".$imageformat;
+                                # $thumbfile = $outdir."weathermap_thumb_".$map['id'].".".$imageformat;
+                                # $thumburl = "output/weathermap_thumb_".$map['id'].".".$imageformat."?time=".time();
+                                $thumbfile = $outdir.$map['filehash'].".thumb.".$imageformat;
+                                $thumburl = "?action=viewthumb&id=".$map['filehash']."&time=".time();
+                                if($map['thumb_width'] > 0) { $imgsize = ' WIDTH="'.$map['thumb_width'].'" HEIGHT="'.$map['thumb_height'].'" '; }
                                 $maptitle = $map['titlecache'];
                                 if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];
                                 print '<div class="wm_thumbcontainer" style="margin: 2px; border: 1px solid #bbbbbb; padding: 2px; float:left;">';
                                 if(file_exists($thumbfile))
                                 {
-                                        print '<div class="wm_thumbtitle" style="font-size: 1.2em; font-weight: bold; text-align: center">'.$maptitle.'</div><a href="weathermap-cacti-plugin.php?action=viewmap&id='.$map['id'].'"><img class="wm_thumb" src="'.$thumburl.'" alt="'.$maptitle.'" border="0" hspace="5" vspace="5" title="'.$maptitle.'"/></a>';
+                                        print '<div class="wm_thumbtitle" style="font-size: 1.2em; font-weight: bold; text-align: center">'.$maptitle.'</div><a href="weathermap-cacti-plugin.php?action=viewmap&id='.$map['filehash'].'"><img class="wm_thumb" '.$imgsize.'src="'.$thumburl.'" alt="'.$maptitle.'" border="0" hspace="5" vspace="5" title="'.$maptitle.'"/></a>';
                                 }
                                 else
                                 {
-                                        print "(thumbnail for map ".$map['id']." not created yet)";
+                                        print "(thumbnail for map not created yet)";
+                                }
+                                if($showlivelinks==1)
+                                {
+                                        print "<a href='?action=liveview&id=".$map['filehash']."'>(live)</a>";
                                 }
                                 print '</div> ';
                         }
                         print "</td></tr>";
                         html_graph_end_box();
                 }
                 else
                 {
                         print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n";
                 }
         }
 }
-function weathermap_fullview($cycle=FALSE)
+function weathermap_fullview($cycle=FALSE, $firstonly=FALSE, $limit_to_group = -1)
 {
         global $colors;
         $_SESSION['custom']=false;
-        $maplist = db_fetch_assoc( "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$_SESSION["sess_user_id"]." or userid=0) order by sortorder, id");
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        # $query = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by sortorder, id";
+        $maplist_SQL = "select distinct weathermap_maps.* from weathermap_auth,weathermap_maps where weathermap_maps.id=weathermap_auth.mapid and active='on' and ";
+        if($limit_to_group >0) $maplist_SQL .= " weathermap_maps.group_id=".$limit_to_group." and ";
+        $maplist_SQL .= " (userid=".$userid." or userid=0) order by sortorder, id";
+        if($firstonly) { $maplist_SQL .= " LIMIT 1"; }
+        $maplist = db_fetch_assoc( $maplist_SQL );
         html_graph_start_box(2,true);
         if(sizeof($maplist) == 1)
         {
                 $pagetitle = "Network Weathermap";
-Line 251...
+Line 510...
                 </td>
 </tr>
 <?php
         html_graph_end_box();
+        weathermap_tabs($limit_to_group);
         $i = 0;
         if (sizeof($maplist) > 0)
         {
                 $outdir = dirname(__FILE__).'/output/';
                 $confdir = dirname(__FILE__).'/configs/';
                 foreach ($maplist as $map)
                 {
                         $i++;
-                        $htmlfile = $outdir."weathermap_".$map['id'].".html";
+                        $htmlfile = $outdir.$map['filehash'].".html";
                         $maptitle = $map['titlecache'];
                         if($maptitle == '') $maptitle= "Map for config file: ".$map['configfile'];
-                        print '<div class="weathermapholder" id="mapholder_'.$map['id'].'">';
+                        print '<div class="weathermapholder" id="mapholder_'.$map['filehash'].'">';
                         html_graph_start_box(1,true);
+                        print '<tr bgcolor="#' . $colors["header_panel"] . '">';
 ?>
-                <tr bgcolor="#<?php print $colors["header_panel"];?>">
                                 <td colspan="3">
                                                 <table width="100%" cellspacing="0" cellpadding="3" border="0">
                                                                 <tr>
-                                                                                <td align="left" class="textHeaderDark"><a name="map_<?php echo $map['id']; ?>"></a>
+                                                                        <td align="left" class="textHeaderDark">
-                                                                         <?php print htmlspecialchars($maptitle); ?>
+                                                                            <a name="map_<?php echo $map['filehash']; ?>"></a>
-                                </td>
+                                                                            <?php print htmlspecialchars($maptitle); ?>
+                                                                        </td>
                                                                 </tr>
                                                 </table>
                                 </td>
                 </tr>
-        <tr>
+                <tr>
-                <td>
+                        <td>
 <?php
                         if(file_exists($htmlfile))
                         {
                                 include($htmlfile);
-Line 404...
+Line 666...
         {
                 print "<div align=\"center\" style=\"padding:20px\"><em>You Have No Maps</em></div>\n";
         }
+}
+function weathermap_translate_id($idname)
+{
+        $SQL = "select id from weathermap_maps where configfile='".mysql_real_escape_string($idname)."' or filehash='".mysql_real_escape_string($idname)."'";
+        $map = db_fetch_assoc($SQL);
+        return($map[0]['id']);
 }
 function weathermap_versionbox()
 {
         global $WEATHERMAP_VERSION, $colors;
-        ;
+        global $config, $user_auth_realms, $user_auth_realm_filenames;
         $pagefoot = "Powered by <a href=\"http://www.network-weathermap.com/?v=$WEATHERMAP_VERSION\">PHP Weathermap version $WEATHERMAP_VERSION</a>";
+        $realm_id2 = 0;
+        if (isset($user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'])) {
+                $realm_id2 = $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'];
+        }
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $userid . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2)))
+        {
+                $pagefoot .= " --- <a href='weathermap-cacti-plugin-mgmt.php' title='Go to the map management page'>Weathermap Management</a>";
+                $pagefoot .= " | <a target=\"_blank\" href=\"docs/\">Local Documentation</a>";
+                $pagefoot .= " | <a target=\"_blank\" href=\"editor.php\">Editor</a>";
+        }
         html_graph_start_box(1,true);
 ?>
 <tr bgcolor="<?php print $colors["panel"];?>">
-                                <td>
+        <td>
-                                                <table width="100%" cellpadding="0" cellspacing="0">
+                <table width="100%" cellpadding="0" cellspacing="0">
-                                                                <tr>
+                        <tr>
-                                                                   <td class="textHeader" nowrap> <?php print $pagefoot; ?> </td>
+                           <td class="textHeader" nowrap> <?php print $pagefoot; ?> </td>
-                                </tr>
+                        </tr>
-                        </table>
+                </table>
-                </td>
+        </td>
 </tr>
 <?php
         html_graph_end_box();
 }
+function readfile_chunked($filename) {
+    $chunksize = 1*(1024*1024); // how many bytes per chunk
+    $buffer = '';
+    $cnt =0;
+    $handle = fopen($filename, 'rb');
+    if ($handle === false) return false;
+    while (!feof($handle)) {
+        $buffer = fread($handle, $chunksize);
+        echo $buffer;
+    }
+    $status = fclose($handle);
+    return $status;
+}
+function weathermap_footer_links()
+{
+        global $colors;
+        global $WEATHERMAP_VERSION;
+        print '<br />';
+    html_start_box("<center><a target=\"_blank\" class=\"linkOverDark\" href=\"docs/\">Local Documentation</a> -- <a target=\"_blank\" class=\"linkOverDark\" href=\"http://www.network-weathermap.com/\">Weathermap Website</a> -- <a target=\"_target\" class=\"linkOverDark\" href=\"weathermap-cacti-plugin-editor.php?plug=1\">Weathermap Editor</a> -- This is version $WEATHERMAP_VERSION</center>", "78%", $colors["header"], "2", "center", "");
+        html_end_box();
+}
+function weathermap_mapselector($current_id = 0)
+{
+        global $colors;
+    $show_selector = intval(read_config_option("weathermap_map_selector"));
+        if($show_selector == 0) return false;
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        $maps = db_fetch_assoc("select distinct weathermap_maps.*,weathermap_groups.name, weathermap_groups.sortorder as gsort from weathermap_groups,weathermap_auth,weathermap_maps where weathermap_maps.group_id=weathermap_groups.id and weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by gsort, sortorder");
+        if(sizeof($maps)>1)
+        {
+                /* include graph view filter selector */
+                html_graph_start_box(3, TRUE);
+                ?>
+        <tr bgcolor="<?php print $colors["panel"];?>" class="noprint">
+                        <form name="weathermap_select" method="post" action="">
+                        <input name="action" value="viewmap" type="hidden">
+                        <td class="noprint">
+                                        <table width="100%" cellpadding="0" cellspacing="0">
+                                                        <tr class="noprint">
+                                                                        <td nowrap style='white-space: nowrap;' width="40">
+                                                                                &nbsp;<strong>Jump To Map:</strong>&nbsp;
+                                                                        </td>
+                                                                        <td>
+                                                                                <select name="id">
+<?php
+                $ngroups = 0;
+                $lastgroup = "------lasdjflkjsdlfkjlksdjflksjdflkjsldjlkjsd";
+                foreach ($maps as $map)
+                {
+                        if($current_id == $map['id']) $nullhash = $map['filehash'];
+                        if($map['name'] != $lastgroup)
+                        {
+                                $ngroups++;
+                                $lastgroup = $map['name'];
+                        }
+                }
+                $lastgroup = "------lasdjflkjsdlfkjlksdjflksjdflkjsldjlkjsd";
+                foreach ($maps as $map)
+                {
+                        if($ngroups>1 && $map['name'] != $lastgroup)
+                        {
+                                print "<option style='font-weight: bold; font-style: italic' value='$nullhash'>".htmlspecialchars($map['name'])."</option>";
+                                $lastgroup = $map['name'];
+                        }
+                        print '<option ';
+                        if($current_id == $map['id']) print " SELECTED ";
+                        print 'value="'.$map['filehash'].'">';
+                        // if we're showing group headings, then indent the map names
+                        if($ngroups>1) { print " - "; }
+                        print htmlspecialchars($map['titlecache']).'</option>';
+                }
+?>
+                                                                                </select>
+                                                                                        &nbsp;<input type="image" src="../../images/button_go.gif" alt="Go" border="0" align="absmiddle">
+                                                                        </td>
+                                                        </tr>
+                                        </table>
+                        </td>
+                        </form>
+        </tr>
+        <?php
+                html_graph_end_box(FALSE);
+        }
+}
+function weathermap_get_valid_tabs()
+{
+        $tabs = array();
+        $userid = (isset($_SESSION["sess_user_id"]) ? intval($_SESSION["sess_user_id"]) : 1);
+        $maps = db_fetch_assoc("select weathermap_maps.*, weathermap_groups.name as group_name from weathermap_auth,weathermap_maps, weathermap_groups where weathermap_groups.id=weathermap_maps.group_id and weathermap_maps.id=weathermap_auth.mapid and active='on' and (userid=".$userid." or userid=0) order by weathermap_groups.sortorder");
+        foreach ($maps as $map)
+        {
+                $tabs[$map['group_id']] = $map['group_name'];
+        }
+        return($tabs);
+}
+function weathermap_tabs($current_tab)
+{
+        global $colors;
+        // $current_tab=2;
+        $tabs = weathermap_get_valid_tabs();
+        # print "Limiting to $current_tab\n";
+        if(sizeof($tabs) > 1)
+        {
+                /* draw the categories tabs on the top of the page */
+        print "<p></p><table class='tabs' width='100%' cellspacing='0' cellpadding='3' align='center'><tr>\n";
+        if (sizeof($tabs) > 0) {
+                $show_all = intval(read_config_option("weathermap_all_tab"));
+                if($show_all == 1)
+                {
+                        $tabs['-2'] = "All Maps";
+                }
+                foreach (array_keys($tabs) as $tab_short_name) {
+                        print "<td " . (($tab_short_name == $current_tab) ? "bgcolor='silver'" : "bgcolor='#DFDFDF'") . " nowrap='nowrap' width='" . (strlen($tabs[$tab_short_name]) * 9) . "' align='center' class='tab'>
+                                        <span class='textHeader'><a href='weathermap-cacti-plugin.php?group_id=$tab_short_name'>$tabs[$tab_short_name]</a></span>
+                                        </td>\n
+                                        <td width='1'></td>\n";
+                }
+        }
+        print "<td></td>\n</tr></table>\n";
+                return(true);
+        }
+        else
+        {
+                return(false);
+        }
+}
 // vim:ts=4:sw=4:
 ?>