Friday, September 12, 2008

PHP - Array implode

PHP implode - Repairing the Damage

The first argument of implode is the string of characters you want to use to join the array pieces together. The second argument is the array (pieces).

PHP Code:

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

$gluedTogetherSpaces = implode(" ", $pieces);
$gluedTogetherDashes = implode("-", $pieces);
for($i = 0; $i <>
echo "Piece #$i = $pieces[$i]
";

}
echo "Glued with Spaces = $gluedTogetherSpaces
";

echo "Glued with Dashes = $gluedTogetherDashes";


Display:
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!


The implode function will convert the entire array into a string and there is no optional argument to limit this as there was in the explode function.

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