数组的赋值: PHP中的数组既可以做数组,也可以做键值对字典,且不存在限制,非常灵活.
<?...php
// 一维数组统计
$lamp = array("Linux","Apache","MySQL","PHP");
echo "lamp 元素个数: " . count($lamp) ...."";
// 统计元素出现次数,返回数组
$array = array("php","asp","jsp","php","python","node.js");
$new_array =...>
指针操作数组: 数组内部指针式数组内部的组织机制,指向一个数组中的某个元素.
<?...php
$info = array("ID" => 1001,"Name" => "admin","Age" => 24 );
$var1 = array("a"=>"python","b"=>"php