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Diffstat (limited to 'lib/plugins/acl')
-rw-r--r--lib/plugins/acl/admin.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/plugins/acl/admin.php b/lib/plugins/acl/admin.php
index 1f88c6ff9..a0d2e430e 100644
--- a/lib/plugins/acl/admin.php
+++ b/lib/plugins/acl/admin.php
@@ -507,7 +507,7 @@ class admin_plugin_acl extends DokuWiki_Admin_Plugin {
if($item['type']=='d'){
if($item['open']){
$img = DOKU_BASE.'lib/images/minus.gif';
- $alt = '−';
+ $alt = '−';
}else{
$img = DOKU_BASE.'lib/images/plus.gif';
$alt = '+';
@@ -747,7 +747,7 @@ class admin_plugin_acl extends DokuWiki_Admin_Plugin {
//build code
$ret .= '<label for="pbox'.$label.'" title="'.$this->getLang('acl_perm'.$perm).'"'.$class.'>';
- $ret .= '<input '.buildAttributes($atts).' />&nbsp;';
+ $ret .= '<input '.buildAttributes($atts).' />&#160;';
$ret .= $this->getLang('acl_perm'.$perm);
$ret .= '</label>'.NL;
}
@@ -783,7 +783,7 @@ class admin_plugin_acl extends DokuWiki_Admin_Plugin {
echo ' <option value="__g__" class="aclgroup"'.$gsel.'>'.$this->getLang('acl_group').':</option>'.NL;
echo ' <option value="__u__" class="acluser"'.$usel.'>'.$this->getLang('acl_user').':</option>'.NL;
if (!empty($this->specials)) {
- echo ' <optgroup label="&nbsp;">'.NL;
+ echo ' <optgroup label="&#160;">'.NL;
foreach($this->specials as $ug){
if($ug == $this->who){
$sel = ' selected="selected"';
@@ -801,7 +801,7 @@ class admin_plugin_acl extends DokuWiki_Admin_Plugin {
echo ' </optgroup>'.NL;
}
if (!empty($this->usersgroups)) {
- echo ' <optgroup label="&nbsp;">'.NL;
+ echo ' <optgroup label="&#160;">'.NL;
foreach($this->usersgroups as $ug){
if($ug == $this->who){
$sel = ' selected="selected"';