Call to undefined function
I have not used Dynamic Dropdowns for a while but have just applied it and I get the following error on the resulting page;
var WAJA = new Array();
WAJA = new Array();
<b>Fatal error</b>: Call to undefined function WA_DD_Replace() in <b>C:\XAMPP\xampp\htdocs\<domain>\contact-us.php</b> on line <b>60</b><br />
Any ideas anyone please?