Changeset 252

Timestamp:

07/07/2011 12:07:58 PM (11 months ago)

Author:

Acinonyx

Message:

Fix some PHP warnings

File:

• trunk/includes/pages/gearth/gearth_download.php (modified) (12 diffs)

trunk/includes/pages/gearth/gearth_download.php

@@ -4 +4 @@
 *
 * Copyright (C) 2006 John Kolovos <cirrus@awmn.net>
+* Copyright (C) 2011 Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
 *
 * This program is free software; you can redistribute it and/or modify
@@ -113 +114 @@
                                         $selected2_node['name'] = $value['nodes__name'];
                                         $selected2_node['id'] = $value['id'];
-                                        $selected2 .= $xml2;
+                                        $selected2 = $xml2;
                                 } elseif ($value['total_aps'] != 0 ) {
                                         $xml2 .= "<scale>0.6</scale>\n";
@@ -121 +122 @@
                                         $xml2 .= "</IconStyle>\n";
                                         $xml2 .= "</Style>\n";
-                                        if($selected2 != "")
+                                        if(isset($selected2))
                                                 $xml2 .= "<visibility>0</visibility>\n";
                                         else
@@ -134 +135 @@
                                         $xml2 .= "</IconStyle>\n";
                                         $xml2 .= "</Style>\n";
-                                        if($selected2 != "")
+                                        if(isset($selected2))
                                                 $xml2 .= "<visibility>0</visibility>\n";
                                         else
@@ -147 +148 @@
                                         $xml2 .= "</IconStyle>\n";
                                         $xml2 .= "</Style>\n";
-                                        if($selected2 != "")
+                                        if(isset($selected2))
                                                 $xml2 .= "<visibility>0</visibility>\n";
                                         else
@@ -185 +186 @@
                                         $xml2 .= "<name>".htmlspecialchars($value['node1_name'])." (#".$value['node1_id'].") - ".htmlspecialchars($value['node2_name'])." (#".$value['node2_id'].")</name>\n";
                                         
-                                        if($selected2 != "")
+                                        if(isset($selected2))
                                                 $xml2 .= "<visibility>0</visibility>\n";
                                         else
@@ -221 +222 @@
                         unset($links);
 
-                        $xml .= "<?xml version='1.0' encoding='".$lang['charset']."'?>\n";
+                        $xml = "<?xml version='1.0' encoding='".$lang['charset']."'?>\n";
                         $xml .= "<kml xmlns='http://earth.google.com/kml/2.0'>\n";
                         $xml .= "<Folder>\n";
@@ -242 +243 @@
                         if($selected != "") {
                                 $xml .= $selected;
-                                if($selected2 != "") {
+                                if(isset($selected2)) {
                                         $xml .= $selected2;
                                         $xml .= "<Placemark>\n";
@@ -272 +273 @@
                         $xml .= "<name>".$lang['backbone']."</name>\n";
                         $xml .= "<open>0</open>\n";
-                        if($selected2 != "")
+                        if(isset($selected2))
                                 $xml .= "<visibility>0</visibility>\n";
                         else
@@ -282 +283 @@
                         $xml .= "<name>".$lang['aps']."</name>\n";
                         $xml .= "<open>0</open>\n";
-                        if($selected2 != "")
+                        if(isset($selected2))
                                 $xml .= "<visibility>0</visibility>\n";
                         else
@@ -314 +315 @@
                                 $xml .= "<name>".$lang['backbone']."</name>\n";
                                 $xml .= "<open>0</open>\n";
-                                if($selected2 != "")
+                                if(isset($selected2))
                                         $xml .= "<visibility>0</visibility>\n";
                                 else
@@ -325 +326 @@
                                         $xml .= "<name>".$lang['clients']."</name>\n";
                                         $xml .= "<open>0</open>\n";
-                                        if($selected2 != "")
+                                        if(isset($selected2))
                                                 $xml .= "<visibility>0</visibility>\n";
                                         else