How to stop propagation of page after validation

Question

I have a form. And an text box inside it. I wrote validation for onchange event to the text xox and same validation at the time of submission. When I change that value and hit enter first it checks the onChange validation and again onsubmit validation. How can I stop after the onChange validation. I used event.stopPropagation , window.event.cancelBubble = true but it din't worked? Ant ideas or suggestion how to handle it.

Answer 1

How about trying this:

return false;

?

Answer 2

You may try something like

event.stopPropagation()

Found it here

Answer 3

use this code to stop after onchange:

yourValidationScript() must return boolean true or flase

onchange="return yourValidationScript(); submit()"

if yourValidationScript returned false, the script will stop, else it will submit..