trying to identify if there is text present in a text fields with class="x"
I have three text box's that a user can enter text into but I don't know
what there going to enter. I want to see if there is text in the box's. I
know I can use jQuery to find out if there is text if I know the text
entry
$( ".x:contains('John')" )
but I don't know what they are going to enter so is there a fix for this?
No comments:
Post a Comment