Clear text field value in JQuery

Question

I understand this is an easy question but for some reason this just isn\'t working for me. I have a function that is triggered everytime a drop down menu is changed. Here

Answer 1

If you are using jQuery, then you can use this:

// var doc_val_check = $('#doc_title').val(); - No need of this!
if ($('#doc_title').val().length > 0) {
    $('#doc_title').val("");
}