CVS: phpweather/output pw_images.php,1.4,1.5 pw_text.php,1.10,1.11

[Martin G. <gim...@us...>]

Update of /cvsroot/phpweather/phpweather/output
In directory usw-pr-cvs1:/tmp/cvs-serv5905/output

Modified Files:
	pw_images.php pw_text.php 
Log Message:
All constructors can now be called without any parameters - they all
use an empty array as the default. This was removed some time ago
because it didn't work in PHP3, but now that we're using PHP4 it works
again.

I also made an extra check in output/pw_text.php so that missing
clouds no longer trigger a warning.


Index: pw_images.php
===================================================================
RCS file: /cvsroot/phpweather/phpweather/output/pw_images.php,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -3 -r1.4 -r1.5
--- pw_images.php	26 Mar 2002 18:39:45 -0000	1.4
+++ pw_images.php	15 May 2002 22:23:26 -0000	1.5
@@ -226,7 +226,7 @@
   var $weather = null;
 
 
-  function pw_images($w, $input) {
+  function pw_images($w, $input = array()) {
 
     $this->weather = $w;
     

Index: pw_text.php
===================================================================
RCS file: /cvsroot/phpweather/phpweather/output/pw_text.php,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -3 -r1.10 -r1.11
--- pw_text.php	12 May 2002 15:08:24 -0000	1.10
+++ pw_text.php	15 May 2002 22:23:26 -0000	1.11
@@ -45,7 +45,7 @@
    * @param   phpweather  The object with the weather.
    * @access  public
    */
-  function pw_text($w, $input) {
+  function pw_text($w, $input = array()) {
     $this->weather = $w;
     
     /* We call the parent constructor. */
@@ -1077,7 +1077,8 @@
     /*******************
      *   Cloudgroups   *
      *******************/
-    if (!in_array('clouds', $this->properties['exclude'])) {
+    if (!in_array('clouds', $this->properties['exclude']) &&
+        !empty($clouds)) {
       $output['clouds'] = $this->print_pretty_clouds($clouds);
     }