String Formatting

[Gex]

String FormattingHey, I just have been wondering. Having unsuccessfully (Or probably not looking hard enough) to find a way to format a string of words. What I wish to do is on my website I have the current users online. All the users online are in a list something like this. Player, Player, Player, Player,Now the problem I having, well not a problem really more of a cosmetic appearance to the overall look, what is happening is that when it outputs the data the last user online in the list has player, a comma at the end. Being the last in the list of online players I do not what a comma there. Is there a way to format the output so PHP knows when it has reach the end of a list. Thanks in advance.Gex

[Synook]

You could put them all in a list, then implode() said list. Or you could count along (using a variable) as you iterate through the names, and do something different when you come to the last one.

[HungryMind]

Try This Code:xxxxxxxxxxxxxxxxxxxxxxx<?php$Player = array("Player", "Player", "Player", "Player", "Player");$cntArray = count($Player);$Counter = 0;foreach($Player as $DisplayPlayer){ $Counter = $Counter + 1; print $DisplayPlayer; if ($cntArray != $Counter) { print ", "; } } ?>xxxxxxxxxxxxxxxxxxThnx & Regards: Hungry Mind (http://hungrymind.tk/)

[End User]

If they're in a simple list you could just do a trim() on the data and clip off the last comma before you display them:$data = trim($data, ',');

Now the problem I having, well not a problem really more of a cosmetic appearance to the overall look, what is happening is that when it outputs the data the last user online in the list has player, a comma at the end. Being the last in the list of online players I do not what a comma there. Is there a way to format the output so PHP knows when it has reach the end of a list.

[Gex]

Thanks guys, i'll give them a shot and see what comes out.