fix errors

class/field.php

@@ -43,4 +43,8 @@ class Field {
 		return $this->value;
 	}
 
+	public function getLabel() {
+		return $name;
+	}
+
 }

class/listview.php

@@ -20,4 +20,12 @@ class ListView
         return $this->objArray;
     }
 
+    public function getLabels() {
+        if(count($this->objArray) > 0 ){
+            return $this->objArray[0];
+        } else {
+            throw new Exception("Liste vide");
+        }
+    }
+
 }
\ No newline at end of file

view/list.php

@@ -5,8 +5,8 @@
     </div>
     <table class="table">
         <thead>
-            <?php foreach($list->getLabels() as $key): ?>
-                <th><?php echo ucfirst($key); ?></th>
+            <?php foreach($list->getLabels() as $field): ?>
+                <th><?php echo $field->getLabel(); ?></th>
             <?php endforeach; ?>
                 <th></th>
         </thead>