How to disable submit button once it has been clicked?
form-submit, html, javascript, jquery, jsp
Solution
Probably you're submitting the form twice. Remove the `this.form.submit()` or add `return false` at the end.
you should end up with `onClick="this.disabled=true; this.value='Sending…';"`
Problem
I have a submit button at the end of the form. I have added the following condition to the submit button: ``` onClick="this.disabled=true; this.value='Sending…'; this.form.submit();" ``` But when it moves to the next page, the parameters did not pass and null values are passed.