[dev] Patch for Metar Block

[Rick Emery]

The attached patch fixes "Call to undefined function: trtoupper()" errors on
the portal page.

Thanks,
Rick

--
Rick Emery

"When once you have tasted flight, you will forever walk the Earth
 with your eyes turned skyward, for there you have been, and there
 you will always long to return"
                                              -- Leonardo Da Vinci
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Index: metar.php
===================================================================
RCS file: /repository/horde/lib/Block/metar.php,v
retrieving revision 1.13
diff -u -r1.13 metar.php
--- metar.php	14 Feb 2004 19:58:44 -0000	1.13
+++ metar.php	16 Feb 2004 13:09:45 -0000
@@ -280,19 +280,19 @@
                     break;
 
                 case '6hmaxtemp':
-                    $remarks .= '<br />' . _("Max temp last 6 hours: ") . round($value) . '&deg;' . trtoupper($units['temp']);
+                    $remarks .= '<br />' . _("Max temp last 6 hours: ") . round($value) . '&deg;' . strtoupper($units['temp']);
                     break;
 
                 case '6hmintemp':
-                    $remarks .= '<br />' . _("Min temp last 6 hours: ") . round($value) . '&deg;' . trtoupper($units['temp']);
+                    $remarks .= '<br />' . _("Min temp last 6 hours: ") . round($value) . '&deg;' . strtoupper($units['temp']);
                     break;
 
                 case '24hmaxtemp':
-                    $remarks .= '<br />' . _("Max temp last 24 hours: ") . round($value) . '&deg;' . trtoupper($units['temp']);
+                    $remarks .= '<br />' . _("Max temp last 24 hours: ") . round($value) . '&deg;' . strtoupper($units['temp']);
                     break;
 
                 case '24hmintemp':
-                    $remarks .= '<br />' . _("Min temp last 24 hours: ") . round($value) . '&deg;' . trtoupper($units['temp']);
+                    $remarks .= '<br />' . _("Min temp last 24 hours: ") . round($value) . '&deg;' . strtoupper($units['temp']);
                     break;
 
                 case 'sensors':