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fixed error message when empty site full or short name

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skodak
2006-10-16 07:35:12 +00:00
parent 1f45359727
commit f22675fed9
3 changed files with 16 additions and 4 deletions
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lib/adminlib.php
+11 -2
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@@ -1663,10 +1663,10 @@ class admin_setting_sitesettext extends admin_setting_configtext {
var $id;
function admin_setting_sitesettext($name, $visiblename, $description, $defaultsetting, $paramtype=PARAM_RAW) {
function admin_setting_sitesettext($name, $visiblename, $description, $defaultsetting) {
$this->id = SITEID;
parent::admin_setting_configtext($name, $visiblename, $description, $defaultsetting, $paramtype);
parent::admin_setting_configtext($name, $visiblename, $description, $defaultsetting);
}
@@ -1675,7 +1675,16 @@ class admin_setting_sitesettext extends admin_setting_configtext {
return (isset($site->{$this->name}) ? $site->{$this->name} : NULL);
}
function validate($data) {
$cleaned = clean_param($data, PARAM_NOTAGS);
if ($cleaned == '') {
return false; // can not be empty
}
return ("$data" == "$cleaned"); // implicit conversion to string is needed to do exact comparison
}
function write_setting($data) {
$data = trim($data);
if (!$this->validate($data)) {
return get_string('validateerror', 'admin') . $this->visiblename . '<br />';
}