Re: [PHP] multiple checkbox help

2004-05-31 Thread John W. Holmes 
Bob Lockie wrote:
I tried this HTML:


$_REQUEST['deleteID'] === the last box checked.
so I did a google search and changed my HTML to:


Now the code:
for ($i = 0; $i < count($_REQUEST['deleteID']); $i++){
echo "deleting '" . $value . "'";
}
has the right count but how do I get the values out?
$_POST['deleteID'][0] will be the first checked checkbox value, 
$_POST['deleteID'][1] will be the second, etc. count($_POST['deleteID']) 
will tell you how many were checked, implode(',',$_POST['deleteID']) 
will give you a comma separated list, etc, etc...

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[PHP] R: [PHP] multiple checkbox help

2004-05-31 Thread Alessandro Vitale 
I usually use this approach:


.
.


---

foreach($_REQUEST['myName'] as $id => $value)
{
   if($value == "CHECKED")
 array_push($idArray, $id);
}

if something is not clear, let me know

cheers,

A.


-Messaggio originale-
Da: Bob Lockie [mailto:[EMAIL PROTECTED]
Inviato: lunedi 31 maggio 2004 16.51
A: php-general Mailing List
Oggetto: [PHP] multiple checkbox help


I tried this HTML:



$_REQUEST['deleteID'] === the last box checked.
so I did a google search and changed my HTML to:




Now the code:
for ($i = 0; $i < count($_REQUEST['deleteID']); $i++){
 echo "deleting '" . $value . "'";
}
has the right count but how do I get the values out?

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Re: [PHP] multiple checkbox help

2004-05-31 Thread Bob Lockie 
Thanks to all those who responded.
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Re: [PHP] multiple checkbox help

2004-05-31 Thread Daniel Clark 
Change $_REQUEST to $_POST (a little more secure).

foreach( $deleteID as $key => $value) {
 
echo 'deleting ' . $value . '' ;
}


>>I tried this HTML:
>>
>>
>>
>>$_REQUEST['deleteID'] === the last box checked.
>>so I did a google search and changed my HTML to:
>>
>>
>>
>>
>>Now the code:
>>for ($i = 0; $i < count($_REQUEST['deleteID']); $i++){
>> echo "deleting '" . $value . "'";
>>}
>>has the right count but how do I get the values out?
>>
>>-- 
>>PHP General Mailing List (http://www.php.net/)
>>To unsubscribe, visit: http://www.php.net/unsub.php
>>

[PHP] multiple checkbox help

2004-05-31 Thread Bob Lockie 
I tried this HTML:


$_REQUEST['deleteID'] === the last box checked.
so I did a google search and changed my HTML to:


Now the code:
for ($i = 0; $i < count($_REQUEST['deleteID']); $i++){
echo "deleting '" . $value . "'";
}
has the right count but how do I get the values out?
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