splitting strings into two words

[soundharya]

If the input is hello,"sri,ram"
the output should be hello
sri ram.how to solve it?

[Luuk]

$pizza  = "piece1 piece2 piece3 piece4 piece5 piece6";
$pieces = explode(" ", $pizza);
echo $pieces[0]; // piece1
echo $pieces[1]; // piece2

(source: php.net )