PHP foreach() return only last 50 items

Question

I am currently using the following PHP code to return and format output from an .htm file:

\";
$lines = file(\"http://www.example.c         


        

Answer 1

Another alternative is to do the calculation your own and skip all but the X last ones:

$last  = 50;
$count = count($lines);    
foreach ($lines as $line) 
{
    if ($count-- > $last) continue;
    ...