Because it's completely new to you is exactly why you should be reading the
docs :)
Does the code below run?
On Tue, Sep 29, 2009 at 1:27 PM, factoringcompare.com <
firstfacto...@googlemail.com> wrote:
>
> Thank you. JQuery is completly new to me. OK how des the belo code
> look?
>
>
> <script>
> $(document).ready(function(){
>
> $("#test'").blur(function () {
> $('#test').val($('#test').val().replace(/,/g,''));
> });
>
> });
> </script>
>
>
> On Sep 29, 9:17 pm, Charlie Griefer <charlie.grie...@gmail.com> wrote:
> > jQuery is based on "find something -> do something". The "find
> something"
> > is largely done with selectors (similar to CSS selectors).
> >
> > you want to find the element with the id="test". that would be
> $('#test')
> >
> > you want it to do something when that element receives a blur event...
> >
> > $('#test').blur(); <-- that's the event, but it's not doing anything yet.
> > To do something, pass a function to the blur():
> >
> > $('#test').blur(function() { });
> >
> > which, when fleshed out a little more, might look like:
> >
> > $('#test').blur(function() {
> > alert('I just got blurred!');
> >
> > });
> >
> > While inside these "inner functions", you have a handle on the element
> that
> > triggered it. It's referred to as $(this). You can also use "plain ol'
> > javascript" and use 'this' (no quotes). Depends on what you're doing
> with
> > it.
> >
> > $('#test').blur(function() {
> > alert(this.id);
> > alert($(this).attr('id')); // they do the same thing
> >
> > });
> >
> > Most of this (if not all of it) is covered in the docs.
> >
> > http://docs.jquery.com/andhttp://docs.jquery.com/How_jQuery_Works
> >
> > On Tue, Sep 29, 2009 at 1:04 PM, factoringcompare.com <
> >
> >
> >
> >
> >
> > firstfacto...@googlemail.com> wrote:
> >
> > > Thank you. Could you elaborate on the code so that I can track it
> > > through and understand
> >
> > > On Sep 29, 8:49 pm, Charlie Griefer <charlie.grie...@gmail.com> wrote:
> > > > $('#test').blur(function() {
> > > > $(this).val($(this).val().replace(/,/g,''));
> >
> > > > });
> >
> > > > You "call" it by telling jQuery to "listen" for the blur() event on
> the
> > > > element with id="test" (line 1 above).
> >
> > > > Your code was correct, but you can replace the $('input#test') with
> > > $(this),
> > > > since $(this) will be a reference to the element that triggered the
> blur.
> >
> > > > On Tue, Sep 29, 2009 at 12:04 PM, factoringcompare.com <
> >
> > > > firstfacto...@googlemail.com> wrote:
> >
> > > > > Hi,
> >
> > > > > New to jQuery.
> >
> > > > > I would like to strip out all of the commas in numeric text field
> > > > > called test on blur. New to jQuery. I have had a go at coding would
> it
> > > > > work?
> >
> > > > > $('input#test').val($('input#test').val().replace(/,/g,''));
> >
> > > > > and ....... how do i calll it?
> >
> > > > --
> > > > Charlie Grieferhttp://charlie.griefer.com/
> >
> > > > I have failed as much as I have succeeded. But I love my life. I love
> my
> > > > wife. And I wish you my kind of success.
> >
> > --
> > Charlie Grieferhttp://charlie.griefer.com/
> >
> > I have failed as much as I have succeeded. But I love my life. I love my
> > wife. And I wish you my kind of success.- Hide quoted text -
> >
> > - Show quoted text -
--
Charlie Griefer
http://charlie.griefer.com/
I have failed as much as I have succeeded. But I love my life. I love my
wife. And I wish you my kind of success.
