From 88dffda52c15efa91810a2d67636938065ab4b7e Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Mon, 30 Jul 2007 17:11:55 +0000
Subject: [PATCH] Cleaning some trailing spaces here and there.

---
 blocks/rss_client/block_rss_client.php        | 20 ++++++++---------
 blocks/rss_client/block_rss_client_action.php | 22 +++++++++----------
 blocks/rss_client/block_rss_client_error.php  |  6 ++---
 blocks/rss_client/config_global.html          |  8 +++----
 blocks/rss_client/config_instance.html        | 14 ++++++------
 blocks/rss_client/config_instance_tabs.php    |  4 ++--
 6 files changed, 37 insertions(+), 37 deletions(-)

diff --git a/blocks/rss_client/block_rss_client.php b/blocks/rss_client/block_rss_client.php
index 5ff215808a..6addd6135f 100644
--- a/blocks/rss_client/block_rss_client.php
+++ b/blocks/rss_client/block_rss_client.php
@@ -13,7 +13,7 @@
 
 /**
  * This class is for a block which defines a block for display on
- * any Moodle page. 
+ * any Moodle page.
  */
  class block_rss_client extends block_base {
 
@@ -43,7 +43,7 @@
 
     function get_content() {
         global $CFG, $editing, $COURSE, $USER;
-        
+
         if (!empty($COURSE)) {
             $this->courseid = $COURSE->id;
         }
@@ -74,7 +74,7 @@
 
         if (!empty($this->config)) {
             if (!empty($this->config->rssid)) {
-                if (is_array($this->config->rssid)) { 
+                if (is_array($this->config->rssid)) {
                     $rssidarray = $this->config->rssid;
                 } else {     // Make an array of the single value
                     $rssidarray = array($this->config->rssid);
@@ -87,9 +87,9 @@
                 $shownumentries = intval($this->config->shownumentries);
             }
         }
-        
+
         $context = get_context_instance(CONTEXT_BLOCK, $this->instance->id);
-        
+
         if (has_capability('block/rss_client:createsharedfeeds', $context)
                     || has_capability('block/rss_client:createprivatefeeds', $context)) {
 
@@ -187,7 +187,7 @@
                     return '<a href="'. $CFG->wwwroot .'/blocks/rss_client/block_rss_client_error.php?error='. urlencode($rsserror) .'">Error loading a feed.</a><br />'; //Daryl Hawes note: localize this line
                 }
             }
-            
+
             if ($shownumentries > 0 && $shownumentries < count($rss->items) ) {
                 $rss->items = array_slice($rss->items, 0, $shownumentries);
             }
@@ -198,8 +198,8 @@
                 $feedtitle = $this->format_title($rss_record->preferredtitle);
             }
 //            print_object($rss);
-            if (isset($this->config) && 
-                    isset($this->config->block_rss_client_show_channel_image) && 
+            if (isset($this->config) &&
+                    isset($this->config->block_rss_client_show_channel_image) &&
                         $this->config->block_rss_client_show_channel_image &&
                             isset($rss->image) && isset($rss->image['link']) && isset($rss->image['title']) && isset($rss->image['url']) ) {
                 $returnstring .= "\n".'<div class="image" title="'. $rss->image['title'] .'"><a href="'. $rss->image['link'] .'"><img src="'. $rss->image['url'] .'" alt="'. $rss->image['title'] .'" /></a></div>';
@@ -240,7 +240,7 @@
                 if ($display_description && !empty($item['description'])) {
                     $item['description'] = break_up_long_words($item['description'], 30);
                     $returnstring .= '<div class="description">'.
-                                     format_text($item['description'], FORMAT_MOODLE, $formatoptions, $this->courseid) . 
+                                     format_text($item['description'], FORMAT_MOODLE, $formatoptions, $this->courseid) .
                                      '</div>';
                 }
                 $returnstring .= "</li>\n";
@@ -249,7 +249,7 @@
 
             if (!empty($rss->channel['link'])) {
                 $rss->channel['link'] = str_replace('&', '&amp;', $rss->channel['link']);
-            
+
                 if (!empty($this->config) && isset($this->config->block_rss_client_show_channel_link) && $this->config->block_rss_client_show_channel_link) {
                     $this->content->footer =  '<a href="'. $rss->channel['link'] .'">'. get_string('clientchannellink', 'block_rss_client') .'</a>';
                 } 
diff --git a/blocks/rss_client/block_rss_client_action.php b/blocks/rss_client/block_rss_client_action.php
index b9ece54889..9c4d9ed54b 100644
--- a/blocks/rss_client/block_rss_client_action.php
+++ b/blocks/rss_client/block_rss_client_action.php
@@ -97,14 +97,14 @@ if (isset($rss_record)) {
 
 
 if ($act == 'updfeed') {
-    
+
     if (!$managefeeds) {
         error(get_string('noguestpost', 'forum').
                 ' You are not allowed to make modifications to this RSS feed at this time.',
                 $referrer);
     }
-    
-    
+
+
     if (empty($url)) {
         error( 'URL not defined for rss feed' );
     }
@@ -148,10 +148,10 @@ if ($act == 'updfeed') {
     redirect($referrer, $message);
 
 } else if ($act == 'addfeed' ) {
-    
+
     $canaddprivfeeds = has_capability('block/rss_client:createprivatefeeds', $context);
     $canaddsharedfeeds = has_capability('block/rss_client:createsharedfeeds', $context);
-    
+
     if (!$canaddprivfeeds && !$canaddsharedfeeds) {
         error('You do not have the permission to add RSS feeds');
     }
@@ -164,13 +164,13 @@ if ($act == 'updfeed') {
     $dataobject->title = '';
     $dataobject->url = addslashes($url);
     $dataobject->preferredtitle = addslashes($preferredtitle);
-    
+
     if ($shared == 1 && $canaddsharedfeeds) {
         $dataobject->shared = 1;
     } else {
         $dataobject->shared = 0;
     }
-    
+
     $rssid = insert_record('block_rss_client', $dataobject);
     if (!$rssid) {
         error('There was an error trying to add a new rss feed:'. $url);
@@ -197,7 +197,7 @@ if ($act == 'updfeed') {
         }
         if (!empty($rss->channel['title'])) {
             $dataobject->title = addslashes($rss->channel['title']);
-        } 
+        }
         if (!update_record('block_rss_client', $dataobject)) {
             error('There was an error trying to update rss feed with id:'. $rssid);
         }
@@ -220,7 +220,7 @@ if ($act == 'updfeed') {
     rss_print_form($act, $url, $rssid, $preferredtitle, $shared, $id, $context);
 
 } else if ($act == 'delfeed') {
-    
+
     if (!$managefeeds) {
         error(get_string('noguestpost', 'forum').
                 ' You are not allowed to make modifications to this RSS feed at this time.',
@@ -273,10 +273,10 @@ if ($act == 'updfeed') {
             if (file_exists($CFG->dirroot .'/blog/lib.php')) {
                 //Blog module is installed - provide "blog this" link
                 print '<td align="right">'."\n";
-                
+
                 /// MDL-9291, blog this feature needs further discussion/implementation
                 /// temporarily disabling for now.
-                
+
                 // print '<img src="'. $CFG->pixpath .'/blog/blog.gif" alt="'. get_string('blogthis', 'blog').'" title="'. get_string('blogthis', 'blog') .'" border="0" align="middle" />'."\n";
                 //print '<a href="'. $CFG->wwwroot .'/blog/blogthis.php?userid='. $USER->id .'&act=use&item='. $y .'&rssid='. $rssid .'"><small><strong>'. get_string('blogthis', 'blog') .'</strong></small></a>'."\n";
             } else {
diff --git a/blocks/rss_client/block_rss_client_error.php b/blocks/rss_client/block_rss_client_error.php
index 11ef4aa912..14ab2aae27 100644
--- a/blocks/rss_client/block_rss_client_error.php
+++ b/blocks/rss_client/block_rss_client_error.php
@@ -4,11 +4,11 @@ require_once('../../config.php');
 
 $error = required_param('error', PARAM_CLEAN);
 
-print_header(get_string('error'), 
-              get_string('error'), 
+print_header(get_string('error'),
+              get_string('error'),
               get_string('error') );
 
 print clean_text(urldecode($error));
 
 print_footer();
-?>
\ No newline at end of file
+?>
diff --git a/blocks/rss_client/config_global.html b/blocks/rss_client/config_global.html
index 83891342a6..16e8469aaf 100644
--- a/blocks/rss_client/config_global.html
+++ b/blocks/rss_client/config_global.html
@@ -6,7 +6,7 @@
     <td align="right">block_rss_client_num_entries:</td>
     <td>
     <input name="block" type="hidden" value="<?php echo intval($_REQUEST['block']); ?>" />
-    <input name="block_rss_client_num_entries" type="text" size="5" value="<?php 
+    <input name="block_rss_client_num_entries" type="text" size="5" value="<?php
         if(isset($CFG->block_rss_client_num_entries)) {
             p($CFG->block_rss_client_num_entries);
         } else {
@@ -21,7 +21,7 @@
 <tr valign="top">
     <td align="right">block_rss_timeout:</td>
     <td>
-    <input name="block_rss_timeout" type="text" size="5" value="<?php 
+    <input name="block_rss_timeout" type="text" size="5" value="<?php
         if(isset($CFG->block_rss_timeout)) {
             p($CFG->block_rss_timeout);
         } else {
@@ -47,7 +47,7 @@
                 // things are not quite working yet to allow this - revisit later
                 // also 'everybody' should be 'site members' or something clearer since
                 // it does not include guests
-                $options = array ( 
+                $options = array (
                                   SUBMITTERS_ALL_ACCOUNT_HOLDERS => get_string('everybody'),
                                   SUBMITTERS_ADMIN_ONLY => get_string('administrators'),
                                   SUBMITTERS_ADMIN_AND_TEACHER => get_string('administratorsandteachers') );
@@ -65,7 +65,7 @@
     <input type="submit" value="<?php print_string('savechanges') ?>" /></td>
 </tr>
 <tr>
-    <td colspan="3" align="center"><a href=" <?php echo $CFG->wwwroot; ?>/blocks/rss_client/block_rss_client_action.php?id=<?php 
+    <td colspan="3" align="center"><a href=" <?php echo $CFG->wwwroot; ?>/blocks/rss_client/block_rss_client_action.php?id=<?php
     if (!isset($id)) {
         $id = '';
     }
diff --git a/blocks/rss_client/config_instance.html b/blocks/rss_client/config_instance.html
index 8c6395b891..b52fe3439f 100644
--- a/blocks/rss_client/config_instance.html
+++ b/blocks/rss_client/config_instance.html
@@ -26,7 +26,7 @@ print_box_start();
         <?php print_string('displaydescriptionlabel', 'block_rss_client') ?>
     </td>
     <td class="value">
-            <?php 
+            <?php
                 if(! isset($CFG->block_rss_client_display_description) ) {
                     $CFG->block_rss_client_display_description = '0';
                 }
@@ -65,7 +65,7 @@ print_box_start();
         <?php print_string('choosefeedlabel', 'block_rss_client') ?>
     </td>
     <td class="value">
-        <?php 
+        <?php
             $selectedarray = array();
             if (isset($this->config) && isset($this->config->rssid)) {
                 if (is_array($this->config->rssid)) {
@@ -77,14 +77,14 @@ print_box_start();
                 }
             }
             global $USER;
-            
+
             if ($rssfeeds = get_records_select('block_rss_client', 'userid = '.$USER->id.' OR shared = 1')) {
                 foreach($rssfeeds as $rssfeed) {
                     if (!empty($rssfeed->preferredtitle)) {
                         $feedtitle = stripslashes_safe($rssfeed->preferredtitle);
                     } else {
                         $feedtitle = stripslashes_safe($rssfeed->title);
-                    } 
+                    }
                     $checked = '';
                     if (in_array($rssfeed->id, $selectedarray)) {
                         $checked = 'checked="checked"';
@@ -95,10 +95,10 @@ print_box_start();
             } else {
                 $context = get_context_instance(CONTEXT_BLOCK, $this->instance->id);
                 print_string('nofeeds', 'block_rss_client');
-                
+
                 if (has_capability('block/rss_client:createprivatefeeds', $context)
                         || has_capability('block/rss_client:createsharedfeeds', $context)) {
-                    
+
                     $addrsspage = $page->url_get_full(array('instanceid' => $this->instance->id, 
                                                             'sesskey' => $USER->sesskey,
                                                             'blockaction' => 'config', 
@@ -113,7 +113,7 @@ print_box_start();
 
 <tr valign="top">
     <td class="label"><?php print_string('uploadlabel'); ?></td>
-    <?php 
+    <?php
         $title = '';
         if (!empty($this->config) && !empty($this->config->title)) {
             $title = $this->config->title;
diff --git a/blocks/rss_client/config_instance_tabs.php b/blocks/rss_client/config_instance_tabs.php
index 2a3230cf3d..3ba5cc1540 100644
--- a/blocks/rss_client/config_instance_tabs.php
+++ b/blocks/rss_client/config_instance_tabs.php
@@ -10,12 +10,12 @@ $context = get_context_instance(CONTEXT_BLOCK, $this->instance->id);
 
 if (has_capability('moodle/site:manageblocks', $context)) {
     $script = $page->url_get_full(array('instanceid' => $this->instance->id, 'sesskey' => $USER->sesskey, 'blockaction' => 'config', 'currentaction' => 'configblock', 'id' => $id, 'section' => 'rss'));
-    $row[] = new tabobject('configblock', $script, 
+    $row[] = new tabobject('configblock', $script,
                 get_string('configblock', 'block_rss_client'));
 }
 
 $script = $page->url_get_full(array('instanceid' => $this->instance->id, 'sesskey' => $USER->sesskey, 'blockaction' => 'config', 'currentaction' => 'managefeeds', 'id' => $id, 'section' => 'rss'));
-$row[] = new tabobject('managefeeds', $script, 
+$row[] = new tabobject('managefeeds', $script,
             get_string('managefeeds', 'block_rss_client'));
 
 $tabs[] = $row;
-- 
2.39.5