How to hide "Save" button on the MS Dialogue (pop-up) Ribbon?

Question

I want to hide the "Save" button in the pop-up window which appears when we add new item.

I tried using javascript getElementById to hide in NewForm.aspx page but it didn't work.

Update: I executed the following code, but didn't work.

<script>
    $(document).ready(function(){
        $(".ms-cui-ctl-large .ms-cui-ctl-largelabel:first").text("Request");
     });
</script>

Answer 1

I found a way to hide the save button.

<style>
#Ribbon\.ListForm\.Edit\.Commit
    {
        display: none !important;
    }
</style>

Answer 2

Assuming you have jQuery included (and who doesn't these days!) it is simply a matter of executing the script below on the NewForm.aspx page after the ribbon is built.

jQuery(".ms-cui-ctl-large .ms-cui-ctl-largelabel:first").text("Request")

If you need a server-based solution, there's also this article from Microsoft.