Online PHP editor | refs for KHRXC

@ 2015-04-28T10:45:10Z

<?php
$str = "This is  a string       with
spaces, tabs and newlines present";

$stripped = preg_replace(array('/\s{2,}/', '/[\t\n]/'), ' ', $str);

echo $str;
echo "\n---\n";
echo "$stripped";

$var = 123;
echo "Value of variable \$var";