Generate a short, one string version of the passed comment array
$comment: An array of strings containing a comment.
Short one string version of the comment.
function _locale_import_shorten_comments($comment) {
$comm = '';
while (count($comment)) {
$test = $comm . substr(array_shift($comment), 1) . ', ';
if (strlen($comm) < 130) {
$comm = $test;
}
else {
break;
}
}
return trim(substr($comm, 0, -2));
}