...

View Full Version : clear text field on submit



fael097
03-22-2010, 02:59 PM
hi, i have a chatbox that shows its result within an iframe, but the text field and the submit buttons are outside this iframe, so when i submit my form, its target is inside the iframe, so my text field wont clear itself. how to do that?

angst
03-22-2010, 03:15 PM
use javascript.



onClick="document.getElementById('ChatField').value = '';"

fael097
03-22-2010, 03:43 PM
this way it will clear the field before it submits the data to the php file :P

angst
03-22-2010, 03:48 PM
I would need to test it to know for sure, but it should submit the data before clearing.

otherwise use ajax to submit the query.



EZ Archive Ads Plugin for vBulletin Copyright 2006 Computer Help Forum