Very weird but it works.
But it doesn't see any changes in the form.
Maybe the PHP is just fine but the HTML contains some shit.
Here is the part that I'm using to generate the form.
if ($aanwezig == TRUE)
echo( TD WIDTH=50 ALIGN=CENTERINPUT
TYPE=checkbox name=voorraad[] checked/TD\n);
else
echo( TD WIDTH=50 ALIGN=CENTERINPUT
TYPE=checkbox name=voorraad[] /TD\n);
}
It seems that although I can unclick a checkbox it still is selected in the
HTML, strange isn't it?
Well, how do I generate HTML that PHP can use to determine whether a
selectbox is still checked or that is it no longer checked at all.
Tijmen
- Original Message -
From: James Holloway [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 06, 2001 12:04 PM
Subject: Re: array + checkbox
Hi there Tijmen,
Firstly, change the input name from this:
voorraad
to this:
voorraad[]
then do something like:
?
echo Checked values are as follows:brbr;
for ($i = 0; $i sizeof($voorraad); $i++) {
if (!empty($voorraad[$i])) {
echo $voorraad[$i];
}
}
?
James
Tijmen Hennink [EMAIL PROTECTED] wrote in message
001601c11e52$d328e9f0$80c2a8c0@PATRIJS2000">news:001601c11e52$d328e9f0$80c2a8c0@PATRIJS2000...
Hi All,
I've the following weird problem.
I have a form which contains an array with values of some checkboxes.
This is the HTML-part:
INPUT TYPE=checkbox name=voorraad checked
if checked or
INPUT TYPE=checkbox name=voorraad
Now I want to check which of the checkboxes are really checked.
So I've got the following PHP code:
if(count($voorraad[1])0) {
echo VOORRAAD NEE;
}
else {
echo VOORRAAD JA;
}
I've tried it with isset($voorraad[1]), count, is_null($voorraad[1]) but
all
the functions doesn't work.
Does anyone see what I'm doing wrong??
Met vriendelijke groet/with kind regards,
Tijmen Hennink
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