On Wed, Aug 08, 2001 at 09:14:56AM -0700, Bjorn Van Simaeys wrote:
Hey Renze,
Don't you think that checking too much is useless and
takes a bite out of your performance too? Don't waste
your time.
Greetz,
Bjorn Van Simaeys
www.bvsenterprises.com
That's right... Checking
On Tue, Aug 07, 2001 at 11:58:51AM -0600, mike cullerton wrote:
i don't use echo either. i use printf. i was just trying to pass along some
things i learned reading the manual that were related to the topic.
Cool... finaly. You won't believe how many people use echo(). And I
realy don't know
On Tue, Aug 07, 2001 at 09:26:48AM -0700, Mark Maggelet wrote:
This isn't right, empty() won't give an error if $input isn't set.
That's true. Empty() doesn't return an error when $input isn't
defined. I didn't RT(F)M on this one. I always use (!isset($something)
empty($something)) to check
On Wed, Aug 08, 2001 at 10:06:51AM +0200, Renze Munnik wrote:
(...)
checks the returnvalue of printf() and stuff (another thread in this
list).
oops... it's the same thread...
I NEED COFEE!!!
--
* RzE:
--
-- Renze Munnik
-- DataLink BV
--
-- E: [EMAIL
Hey Renze,
Don't you think that checking too much is useless and
takes a bite out of your performance too? Don't waste
your time.
Greetz,
Bjorn Van Simaeys
www.bvsenterprises.com
--- Renze Munnik [EMAIL PROTECTED] wrote:
On Tue, Aug 07, 2001 at 09:26:48AM -0700, Mark
Maggelet wrote:
On Mon, Aug 06, 2001 at 12:31:38PM -0700, Mark Maggelet wrote:
i can't tell if it's just a email formatting thing, but if there's a
line break in the onsubmit string it might mess things up.
It no _might_ mess things up... It sure does! Good one.
But... another thing. You just might want to
On Tue, Aug 07, 2001 at 09:23:02AM -0600, mike cullerton wrote:
on 8/7/01 2:43 AM, Renze Munnik at [EMAIL PROTECTED] wrote:
On Mon, Aug 06, 2001 at 12:31:38PM -0700, Mark Maggelet wrote:
i can't tell if it's just a email formatting thing, but if there's a
line break in the onsubmit
Well, Mark... almost! You shouldn't use empty() _instead_ of
isset(). You should use 'm together:
if (isset ($input) !empty($input)) {
print (Okay... form is completed!);
} else {
print (No way... can't do!);
}
Because, when you check using empty($input) there's still the
possibility
on 8/7/01 9:40 AM, Renze Munnik at [EMAIL PROTECTED] wrote:
a couple things.
although i agree with the general notion of using braces, return is not a
function (the manual calls it a statement), and atleast from what i can find
in the manual it doesn't take braces.
For all of my HTML forms, I put in some JavaScript to check and make sure no
fields are left blank. When the forms are processed in PHP, I also perform a
check to make sure the forms fields aren't null (redundant, I know).
Anyway, on a form I just made, both JavaScript and PHP think the form
On Mon, 6 Aug 2001 13:56:45 -0500, garman ([EMAIL PROTECTED])
wrote:
For all of my HTML forms, I put in some JavaScript to check and make
sure no
fields are left blank. When the forms are processed in PHP, I also
perform a
check to make sure the forms fields aren't null (redundant, I know).
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