* zin: add label.

zin/func.php

@@ -26,3 +26,4 @@ function center()     {return createWg('center', func_get_args());}
 function cell()       {return createWg('cell', func_get_args());}
 function actionItem() {return createWg('actionitem', func_get_args());}
 function nav()        {return createWg('nav', func_get_args());}
+function label()      {return createWg('label', func_get_args());}

zin/wg/label/v1.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace zin;
+
+class label extends wg
+{
+    static $defineProps = 'text';
+
+    public function onAddChild($child)
+    {
+        if(is_string($child) && !$this->props->has('text'))
+        {
+            $this->props->set('text', $child);
+            return false;
+        }
+        return null;
+    }
+
+    public function build()
+    {
+        return span(
+            $this->prop('text'),
+            setClass(array(
+                'label',
+                $this->props->class->toStr(),
+            )),
+        );
+    }
+}