Taking into account your earlier post:
$string = '';
foreach ( array_keys($_POST) as $var ) {
if ( !is_empty($_POST[$var]) ) {
string .= $var.' ';
}
}
trim($string);On Monday 02 June 2003 03:22 am, Shaun wrote: > Hi, > > I have many textfields on my page. How can I add to a string the name of a > textfield that ends in the same number as another textfield i.e. 5? > > Thanks for your help. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
