X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fui%2Fui_input.inc;h=9ca13632a5fd7a149e7be85cae1183c981927bba;hb=c640dae024fb9554d476bd863a68ef82ada8822d;hp=de9c11531be3627497f88f81a3ae2d6db0f89c11;hpb=17b390efcf904072b02ec866b2a427490471a260;p=fa-stable.git

diff --git a/includes/ui/ui_input.inc b/includes/ui/ui_input.inc
index de9c1153..9ca13632 100644
--- a/includes/ui/ui_input.inc
+++ b/includes/ui/ui_input.inc
@@ -37,6 +37,14 @@ function find_submit($prefix, $numeric=true)
     }
     return $numeric ? -1 : null;
 }
+/*
+	Helper function.
+	Returns true if input $name with $submit_on_change option set is subject to update.
+*/
+function input_changed($name)
+{
+	return isset($_POST['_'.$name.'_changed']);
+}
 
 //------------------------------------------------------------------------------
 //