Thanks Mike and Ernest for the info on how to handle the "var[]"
Multiple Select name more sensibly in JavaScript.
Not even a workaround. By definition, in JavaScript x.y is identical
to x['y'], so where for a simple field you might write:
document.formname.myvar.value
for a field n
> -Original Message-
> From: Ernest E Vogelsinger [mailto:ernest@;vogelsinger.at]
> Sent: 13 November 2002 07:34
> To: David Rice
>
> I've made quite a number of JavaScripts controlled PHP
> dialogs containing
> the [], they all work like a charm. There's only one thing
> you cannot do A
> -Original Message-
> From: David Rice [mailto:davidrice@;rogers.com]
> Sent: 13 November 2002 01:00
>
> On Tuesday, November 12, 2002, at 07:34 PM, Ernest E
> Vogelsinger wrote:
> >
> > Sure it is - just name the listbox control "myvar[]" (note the angle
> > brackets). PHP will recogniz
At 02:06 13.11.2002, Todd Cary said:
[snip]
>Many thanks!! One thing I do not understand in the "types" of variables
>is the use and referencing of a variable with the "[]". What I usually do
>is define a variable as
>
>$myvar = array();
>
>And then I use
At 01:59 13.11.2002, David Rice said:
[snip]
>On Tuesday, November 12, 2002, at 07:34 PM, Ernest E Vogelsinger wrote:
>>
>> Sure it is - just name the listbox control "myvar[]" (note the angle
>> brackets). PHP will recognize this being an array, and you'll e
David -
Speaking of JavaScript, is there a way to block the Enter key? If I
have two buttons, the Enter key always pushes the one with focus.
What is the accepted way to handle this? With one button it is nice to
let the user press the Enter key and depress the one button - with two,
it can
On Tuesday, November 12, 2002, at 07:34 PM, Ernest E Vogelsinger wrote:
Sure it is - just name the listbox control "myvar[]" (note the angle
brackets). PHP will recognize this being an array, and you'll end up
with
$myvar = array('select1','select2');
Is this the only way to do this?
I jus
Many thanks!! One thing I do not understand in the "types" of variables
is the use and referencing of a variable with the "[]". What I usually do
is define a variable as
$myvar = array();
And then I use the "[]" to refer to the elements. However, if I understand
you suggestion, which works
Sure! Just add [] to the end of the name of the field. PHP will return
all the values in an array:
Marco
--
php|architect - The magazine for PHP Professionals
The monthly worldwide magazine dedicated to PHP programmers
Come visit us at http://www.phparch.com!
--- Begin Message -
At 01:37 13.11.2002, Todd Cary said:
[snip]
>I have a pull-down with the MULTIPLE attribute. If the Form is of Type
>GET and two values are selected (e.g. select1 and select2), I see in the
>URL the following:
>
>?myvar=select1&myvar=select2
>
>"myvar" app
I didn't take the time to read your code too thoroughly, but remember to
have your select name to be anything with "[]" at the end of it, from the
look of your name field you have something inside the [], you need to get
rid of the rec_pd4 and just call it "x[]" or whatever you would like to call
> I have a Multiple Selection HTML Field --- the user can select any number of
> items by holding down the CTRL key. When I submit my form to my (say)
> TestProg.php -- in the Hidden Input Field I only see the value for the
> *last* item I selected... how can I see all the items I selected?
If y
12 matches
Mail list logo
