(PHP 4, PHP 5, PHP 7)
array — 锟铰斤拷一锟斤拷锟斤拷锟斤拷
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锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷目之锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟饺伙拷锟斤拷锟斤拷锟斤拷锟饺达拷呛戏锟斤拷锟斤拷锓拷锟�
锟斤拷锟截革拷锟捷诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟介。锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 => 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞裁达拷锟斤拷锟较拷锟斤拷亩锟�锟斤拷锟斤拷一锟节★拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷锟轿拷锟斤拷椋拷锟斤拷锟斤拷锟斤拷锟接︼拷锟斤拷锟斤拷锟街革拷锟斤拷锟斤拷锟斤拷锟斤拷约锟斤拷锟斤拷锟斤拷锟斤拷锟酵拷锟斤拷锟斤拷锟斤拷怨锟斤拷图锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�
Example #1 array() 锟斤拷锟斤拷
<?php
$fruits = array (
"fruits" => array("a" => "orange", "b" => "banana", "c" => "apple"),
"numbers" => array(1, 2, 3, 4, 5, 6),
"holes" => array("first", 5 => "second", "third")
);
?>
Example #2 array() 锟斤拷锟皆讹拷锟斤拷锟斤拷
<?php
$array = array(1, 1, 1, 1, 1, 8 => 1, 4 => 1, 19, 3 => 13);
print_r($array);
?>
锟斤拷锟斤拷锟斤拷锟教伙拷锟斤拷锟斤拷锟�
Array
(
[0] => 1
[1] => 1
[2] => 1
[3] => 13
[4] => 1
[8] => 1
[9] => 19
)
注锟斤拷锟斤拷锟斤拷 3 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷值 13锟斤拷锟斤拷锟斤拷 4 锟斤拷 锟斤拷锟斤拷 8 之锟斤拷锟藉，锟斤拷一锟斤拷锟皆讹拷锟斤拷锟缴碉拷锟斤拷锟斤拷锟斤拷值为 19 锟角革拷锟斤拷为 9锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 8锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟剿达拷 1 锟斤拷始锟斤拷锟斤拷锟介。
Example #3 锟斤拷 1 锟斤拷始锟斤拷锟斤拷锟斤拷 array()
<?php
$firstquarter = array(1 => 'January', 'February', 'March');
print_r($firstquarter);
?>
锟斤拷锟斤拷锟斤拷锟教伙拷锟斤拷锟斤拷锟�
Array
(
[1] => January
[2] => February
[3] => March
)
锟斤拷 Perl 锟叫ｏ拷锟斤拷锟皆凤拷锟斤拷锟斤拷双锟斤拷锟斤拷锟节碉拷锟斤拷锟斤拷锟街碉拷锟斤拷锟斤拷锟� PHP 锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟矫伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
Example #4 锟斤拷锟斤拷双锟斤拷锟斤拷锟节碉拷锟斤拷锟斤拷
<?php
$foo = array('bar' => 'baz');
echo "Hello {$foo['bar']}!"; // Hello baz!
?>
Note:
array() 锟斤拷一锟斤拷锟斤拷锟皆结构锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较憋拷示锟斤拷锟介，锟斤拷锟角筹拷锟斤拷暮锟斤拷锟斤拷锟�