PHP User Commands

[Light]

Could someone provide a small example of adding a command that would trigger an if statement in PHP? I can't seem to get it to work. I know it goes in a while loop to keep it going, but not really sure what string fgets(STDIN, 1024) actually returns.

If you could, please just show something like a command "-test" echo out a center message.

I tried lookin' through Afros Project Freedom script, but I don't really see what I've done wrong. Thanks for any help.

[Light]

strstr don't seem to work when I include the "-", but if I just search for "test" it will work. Same stands for checking the ":". I've tried strstr, preg_match .. but not workin for some reason.

Code: Select all

$str = "Light: -test";

if (strstr($str, ': -test'))
{
	echo 'hi';
}

If that works, I don't see why this wouldn't ..

Code: Select all

while (1)
{
    $input = rtrim(fgets(STDIN, 1024));
    
    if (strstr($input, ': -test'))
    {
        echo "console_message message\n";
    }
}

[dukevin]

Try this:

Code: Select all

<?php
while (1)  {
$line = rtrim(fgets(STDIN, 1024));
if(preg_match("/^CHAT/", $line))
{
	$stuff = explode(" " ,$line);
	if($stuff[2] == '-test')
	{
		echo "center_message Test\n";
	}
}
}
?>

When a player says "-test" it will center message "Test"

[Light]

Perfect! Thank you.