$pieces = array(“Hello”, “World,”, “I”, “am”, “Here!”);

$gluedTogetherSpaces = implode(” “, $pieces);

$gluedTogetherDashes = implode(“-”, $pieces);

for($i = 0; $i < count($pieces); $i++){

echo “Piece #$i = $pieces[$i] <br />”;

}

echo “Glued with Spaces = $gluedTogetherSpaces <br />”;

echo “Glued with Dashes = $gluedTogetherDashes”;

output

Piece #0 = Hello

Piece #1 = World,

Piece #2 = I

Piece #3 = am

Piece #4 = Here!

Glued with Spaces = Hello World, I am Here!

Glued with Dashes = Hello-World,-I-am-Here!