simple array question (Am a Newbie kindly excuse.)
| From: | r | Date: | Fri, 10 May 2002 09:18:43 +0000 |
| Subject: | simple array question (Am a Newbie kindly excuse.) | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-96864@lists.php.net to get a copy of this message | ||
Greetings my PHP people.
Will do things a bit backwork code first and what i want as that seems the
easiest way to explain
Here is the code:
<?php
$a1[]="ryan1";
$a1[]="ryan1.2";
$a1[]="ryan2";
$a1[]="ryan2.1.1.1.1.1";
$a1[]="ryan3";
$a1[]="ryan3.2";
reset($a1);
print("Tesing arrays:<br>");
while(list($aa1,$aa2) = each ($a1))
{
print($aa2 . ",<br>");
}
?>
Which gives out the output:
Tesing arrays:
ryan1,
ryan1.2,
ryan2,
ryan2.1.1.1.1.1,
ryan3,
ryan3.2,
my question/problem is simply this: how do i stop the last comma from
coming? because originally instead of giving the output to the browser i
want it to "feed" it to a hidden form field, which i enter into the
database....
Yeah yeah yeah, wipe the tears of laugher from your eyes and remember, you
too were once a newbie. :-o)
This list is great and i know i will get not one answer but many, thank you
in advance.
-Ryan A.