void append ( mixed var)
void append ( string varname, mixed var [, bool merge])
This is used to append an element to an assigned array. If you append
to a string value, it is converted to an array value and then
appended to. You can explicitly pass name/value pairs, or associative
arrays containing the name/value pairs. If you pass the optional third
parameter of true, the value will be merged with the current array
instead of appended.
Technical Note:
The merge parameter respects array keys, so if
you merge two numerically indexed arrays, they may overwrite each other
or result in non-sequential keys. This is unlike the array_merge() function
of PHP which wipes out numerical keys and renumbers them.
Example 1. append
<?php
// passing name/value pairs
$smarty->append("Name", "Fred");
$smarty->append("Address", $address);
// passing an associative array
$smarty->append(array("city" => "Lincoln", "state" => "Nebraska"));
?>
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