[GNUnet-SVN] r14453 - gauger

[gnunet]

Author: bartpolot
Date: 2011-02-17 22:43:10 +0100 (Thu, 17 Feb 2011)
New Revision: 14453

Added:
   gauger/nodata.png
Modified:
   gauger/plot.php
   gauger/style.css
   gauger/template_graph.php
   gauger/template_host.php
Log:
Changed alt text for imanges, added no data notice


Added: gauger/nodata.png
===================================================================
(Binary files differ)


Property changes on: gauger/nodata.png
___________________________________________________________________
Added: svn:mime-type
   + application/octet-stream

Modified: gauger/plot.php
===================================================================
--- gauger/plot.php     2011-02-17 21:26:16 UTC (rev 14452)
+++ gauger/plot.php     2011-02-17 21:43:10 UTC (rev 14453)
@@ -61,7 +61,10 @@
 // print_r($g);
 // die($cmd);
 
-    if(!$c) die('NODATA');
+    if(!$c) {
+        header('Location: nodata.png');
+        die();
+    }
 
     $cmd = "echo '$cmd' | gnuplot";
     if(get_param('raw_cmd') == 'true')
@@ -87,5 +90,10 @@
 }
 
 $out = plot($g, $h);
-header('Content-type: image/png');
-die($out);
+if($out) {
+    header('Content-type: image/png');
+    die($out);
+} else {
+    header('Location: nodata.png');
+    die();
+}

Modified: gauger/style.css
===================================================================
--- gauger/style.css    2011-02-17 21:26:16 UTC (rev 14452)
+++ gauger/style.css    2011-02-17 21:43:10 UTC (rev 14453)
@@ -36,7 +36,8 @@
     background-color:   white;
     border:             1px;
     border-style:       solid;
-    border-color:       #D3D3D3; 
+    border-color:       #D3D3D3;
+    text-align:         center;
 }
 
 a:link {

Modified: gauger/template_graph.php
===================================================================
--- gauger/template_graph.php   2011-02-17 21:26:16 UTC (rev 14452)
+++ gauger/template_graph.php   2011-02-17 21:43:10 UTC (rev 14453)
@@ -1,3 +1,3 @@
 <h1>SHOWING GRAPH: <?php echo get_counter_name($currentg) ?></h1>
-<img class="plot" src="plot.php?g=<?php echo $currentg ?>" alt="PNG not found 
:("/>
+<img class="plot" src="plot.php?g=<?php echo $currentg ?>" alt="loading..."/>
 <p>TODO: Select hosts | Range | Normalize </p>

Modified: gauger/template_host.php
===================================================================
--- gauger/template_host.php    2011-02-17 21:26:16 UTC (rev 14452)
+++ gauger/template_host.php    2011-02-17 21:43:10 UTC (rev 14453)
@@ -31,7 +31,7 @@
                 <br>Add counter
                 <br/>Colors
             </th>
-            <td><img class="plot" src="plot.php?h=<?php echo 
"$current&g=$counter" ?>" alt="PNG not found :("/></td>
+            <td><img class="plot" src="plot.php?h=<?php echo 
"$current&g=$counter" ?>" alt="loading..."/></td>
         </tr>
         <?php endforeach; ?>
     </table>