BugTrack2/182: With php.ini: allow_call_time_pass_reference = Off

 'Warning: Call-time pass-by-reference has been deprecated'
 with array_walk (Patched by Ratbeta)

diff --git a/plugin/ls2.inc.php b/plugin/ls2.inc.php
index 10152d9..a26f257 100644 (file)
--- a/plugin/ls2.inc.php
+++ b/plugin/ls2.inc.php
@@ -38,7 +38,8 @@ function plugin_ls2_action()
        global $vars, $_ls2_msg_title;
 
        $params = array();
-       foreach (array('title', 'include', 'reverse') as $key)
+       $keys   = array('title', 'include', 'reverse');
+       foreach ($keys as $key)
                $params[$key] = isset($vars[$key]);
 
        $prefix = isset($vars['prefix']) ? $vars['prefix'] : '';
@@ -70,8 +71,8 @@ function plugin_ls2_convert()
        }
        if ($prefix == '') $prefix = strip_bracket($vars['page']) . '/';
 
-       foreach ($args as $key => $arg)
-               plugin_ls2_check_arg($arg, $key, $params);
+       foreach ($args as $arg)
+               plugin_ls2_check_arg($arg, $params);
 
        $title = (! empty($params['_args'])) ? join(',', $params['_args']) :   // Manual
                str_replace('$1', htmlsc($prefix), $_ls2_msg_title); // Auto
@@ -104,7 +105,7 @@ function plugin_ls2_show_lists($prefix, & $params)
        natcasesort($pages);
        if ($params['reverse']) $pages = array_reverse($pages);
 
-       foreach ($pages as $page) $params["page_$page"] = 0;
+       foreach ($pages as $page) $params['page_ ' . $page] = 0;
 
        if (empty($pages)) {
                return str_replace('$1', htmlsc($prefix), $_ls2_err_nopages);
@@ -201,7 +202,7 @@ function plugin_ls2_list_push(& $params, $level)
 }
 
 // ¥ª¥×¥·¥ç¥ó¤ò²òÀϤ¹¤ë
-function plugin_ls2_check_arg($value, $key, & $params)
+function plugin_ls2_check_arg($value, & $params)
 {
        if ($value == '') {
                $params['_done'] = TRUE;