PHP/XML/var export
Extracting a Portion of an Array
<source lang="html4strict">
<?php
$languages = array( "French", "German", "Russian", "Chinese", "Hindi", "Quechua", "Spanish", "Hausa");printf("
Original array:\n%s\n", var_export($languages, TRUE));
$slice1 = array_slice($languages, 2, 4);printf("
Slice 1:\n%s\n", var_export($slice1, TRUE));
$slice2 = array_slice($languages, 2, 4, TRUE);printf("
Slice 2:\n%s\n", var_export($slice2, TRUE));
$slice3 = array_slice($languages, -6, -2, TRUE);printf("
Slice 3:\n%s\n", var_export($slice3, TRUE));
$last3 = array_slice($languages, -3);printf("
Last 3: %s
\n", var_export($last3, TRUE));$last3 = array_slice($languages, -3, 3, TRUE);printf("
Last 3: %s
\n", var_export($last3, TRUE));?>
</source>