x
<html><body>$str = 'one,two,three,four';// zero limitprint_r(explode(',',$str,0));print "<br>";// positive limitprint_r(explode(',',$str,2));print "<br>";// negative limit print_r(explode(',',$str,-1)); </body></html>
Array
(
[0] => one,two,three,four
)
Array ( [0] => one [1] => two,three,four )
Array ( [0] => one [1] => two [2] => three )
Array ( [0] => one [1] => two,three,four )
Array ( [0] => one [1] => two [2] => three )