[SPIP] ~maj v3.2.9-->v3.2.11

[lhc/web/www.git] / www / ecrire / iterateur / data.php

diff --git a/www/ecrire/iterateur/data.php b/www/ecrire/iterateur/data.php
index 5536788..616bfc8 100644 (file)
--- a/www/ecrire/iterateur/data.php
+++ b/www/ecrire/iterateur/data.php
@@ -127,7 +127,9 @@ class IterateurDATA implements Iterator {
         */
        public function rewind() {
                reset($this->tableau);
-               list($this->cle, $this->valeur) = each($this->tableau);
+               $this->cle = key($this->tableau);
+               $this->valeur = current($this->tableau);
+               next($this->tableau);
        }
 
        /**
@@ -433,7 +435,7 @@ class IterateurDATA implements Iterator {
         *
         **/
        protected function select_datapath() {
-               list(, $base) = each($this->command['datapath']);
+               $base = reset($this->command['datapath']);
                if (strlen($base = ltrim(trim($base), "/"))) {
                        $this->tableau = table_valeur($this->tableau, $base);
                        if (!is_array($this->tableau)) {
@@ -486,17 +488,17 @@ class IterateurDATA implements Iterator {
                                        $a = ' . sprintf($tv, '$aa') . ';
                                        $b = ' . sprintf($tv, '$bb') . ';
                                        if ($a <> $b)
-                                               return ($a ' . ((isset($r[2]) and $r[2]) ? '>' : '<') . ' $b) ? -1 : 1;';
+                                               return ($a ' . (!empty($r[2]) ? '>' : '<') . ' $b) ? -1 : 1;';
                                        }
                                }
                        }
                }
 
                if ($sortfunc) {
-                       uasort($this->tableau, create_function('$aa,$bb',
-                               $sortfunc . '
-                               return 0;'
-                       ));
+                       $sortfunc .= "\n return 0;";
+                       uasort($this->tableau, function($aa, $bb) use ($sortfunc) {
+                               return eval($sortfunc);
+                       });
                }
        }
 
@@ -556,7 +558,9 @@ class IterateurDATA implements Iterator {
         */
        public function next() {
                if ($this->valid()) {
-                       list($this->cle, $this->valeur) = each($this->tableau);
+                       $this->cle = key($this->tableau);
+                       $this->valeur = current($this->tableau);
+                       next($this->tableau);
                }
        }