1.PHP基础面试题练习;
ol:ordered list
ordered list
function array_unique(arr){
var result = arr
for(var i = 0;i<arr.length;i++;){
temp = arr[i];
if(temp == arr[i+1]) ｛
result.splice(i+j+1,1);
｝
}
return result;
}
array_unique
设计模式
class Mysql{
private static $instance = null;
private function __construct(){
$conn = mysql_connect();
}
public static function getInstance(){
if(!self::$instance instance of self){
self::$instance = new self;
}
return self::$instance;
}
}
2.记录自己生活
3.创作您的创造
