first commit

functions/xajax-ranker.php

@@ -0,0 +1,20 @@
+<?php
+global $xajax;
+$xajax -> register( XAJAX_FUNCTION, 'changePhrasePosition' );
+$xajax -> register( XAJAX_FUNCTION, 'refreshPhrase' );
+
+function changePhrasePosition( $phrase_id, $date, $position )
+{  
+  global $mdb;
+  \factory\Ranker::changePhrasePosition( $phrase_id, $date, $position );
+}
+
+function refreshPhrase( $phrase_id )
+{
+  global $mdb;
+  \factory\Ranker::refreshPhrase( $phrase_id );
+  
+  $ajax = new \xajaxResponse;
+  $ajax -> script( '$( "#' . $phrase_id . '-' . date( 'Y-m-d' ) . ' span" ).html( "" );' );
+  return $ajax;
+}