[SOLVED] php form help

[edawg]

Im trying to build a form using php and mysql, the thing i want to do is have people refer my site to others via email,

ive made 6 text boxs like so..

 

<div class="registration_line">Friends Email: <input type="text" name="picemail1"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail2"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail3"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail4"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail5"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail6"  size="30" maxlength="25" /></div><br />

 

What i want to do is be able to cut down on the code and make name="picemail1" into an array somehow, this is my problem, im not to sure how to implement this, and then call it up in the handle page, ive been using...

 

<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />
<div class="registration_line">Friends Email: <input type="text" name="picemail[]"  size="30" maxlength="25" /></div><br />

 

name="picemail[]"  , but when using a foreach loop, i do not get a return??.

 

what can I use??.

[janroald]

How does you foreach loop look like?

[edawg]

How does you foreach loop look like?

 

This is what ive used..

 

if (!empty($_POST['picemail'])) {

$emails() = $_POST['picemail'];
foreach ($emails as $value) {
echo $value;
}

 

ive also tried...

 

if (!empty($_POST['picemail[]'])) {

$emails = $_POST['picemail[]'];
foreach ($emails as $value) {
echo $value;
}

 

Also, is there a way I can use a function on an array???.

[janroald]

$emails() = meaningless in php

 

$emails = $_POST['picemail[]'];

should be

$emails = $_POST['picemail'];

 

then your loop will work.

 

There are lots of array functions :

http://no.php.net/manual/en/ref.array.php