<?php
$var = "package-name-1.0.5.00124.4";
echo "$name\n";
$name = rtrim($var, '0123456789.-'); echo "$name\n";
PD9waHAKCiR2YXIgPSAicGFja2FnZS1uYW1lLTEuMC41LjAwMTI0LjQiOwoKJG5hbWUgPSBwcmVnX3JlcGxhY2UoJy8tWzAtOS5dKyQvJywgJycsICR2YXIpOwplY2hvICIkbmFtZVxuIjsKCiRuYW1lID0gcnRyaW0oJHZhciwgJzAxMjM0NTY3ODkuLScpOwplY2hvICIkbmFtZVxuIjs=