Okayy
So I have a text area, the value of which is determined by $_POST the value would be something like:

Text Code:

++test1 ++test2 ++test3

okay so my code is:

PHP Code:

<?php $array = explode('++', $_POST['feats']); echo $_POST['feats']; for($i = 0; $i < count($array); $i++){     fwrite($fh, "++ " . $array[$i]); } ?>

so id expect it to write

Text Code:

++ test1 ++ test2 ++ test3

but instead there is an extra ++ ie:

Text Code:

++ ++ test1 ++ test2 ++ test3

any ideas?

str_replace('++ ', '', $array[$i]);

should fix your problem.

edit: oh hang on, where?

PHP Code:

<?php $array = explode('++', $_POST['feats']); echo $_POST['feats']; for($i = 0; $i < count($array); $i++){     $array[$i] = str_replace('++ ', '', $array[$i]);     fwrite($fh, "++ " . $array[$i]); } ?>

still get the extra "++ "

i didnt know whether i shoudlve used foreach?

PHP Code:

<?php $var = <<<TXT ++test1 ++test2 ++test3 TXT; $array = explode('++', $var); echo $var; foreach($array as $value){     #fwrite($fh, "++ ".$value);     echo "++ ".$value.''; } ?>

there u go

lmfao look at the first line
theres still an extra ++ at the end

ive worked out the problem
i just dont know how to fix it
look back to when it was just "for"

$i = 0
$i++
which means its starting with $i = 1

i thinks

lmao, here

PHP Code:

<?php $var = <<<TXT ++test1 ++test2 ++test3 TXT; $array = explode('++', $var); echo $var; foreach($array as $value){     if(empty($value)) continue;     #fwrite($fh, "++ ".$value);     echo "++ ".$value.''; } ?>

woo
got there in the end
ta

Am working on a change log appender