PHP中使用HTTP协议的状态码
<?PHP
/**
* HTTP Protocol defined status codes
* @param int $num
*/
function https($num) {
$http = array (
100 => "HTTP/1.1 100 Continue",
101 => "HTTP/1.1 101 Switching Protocols",
200 => "HTTP/1.1 200 OK",
201 => "HTTP/1.1 201 Created",
202 => "HTTP/1.1 202 Accepted",
203 => "HTTP/1.1 203 Non-Authoritative Information",
204 => "HTTP/1.1 204 No Content",
205 => "HTTP/1.1 205 Reset Content",
206 => "HTTP/1.1 206 Partial Content",
300 => "HTTP/1.1 300 Multiple Choices",
301 => "HTTP/1.1 301 Moved Permanently",
302 => "HTTP/1.1 302 Found",
303 => "HTTP/1.1 303 See Other",
304 => "HTTP/1.1 304 Not Modified",
305 => "HTTP/1.1 305 Use Proxy",
307 => "HTTP/1.1 307 Temporary Redirect",
400 => "HTTP/1.1 400 Bad Request",
401 => "HTTP/1.1 401 Unauthorized",
402 => "HTTP/1.1 402 Payment Required",
403 => "HTTP/1.1 403 Forbidden",
404 => "HTTP/1.1 404 Not Found",
405 => "HTTP/1.1 405 Method Not Allowed",
406 => "HTTP/1.1 406 Not Acceptable",
407 => "HTTP/1.1 407 Proxy Authentication Required",
408 => "HTTP/1.1 408 Request Time-out",
409 => "HTTP/1.1 409 Conflict",
410 => "HTTP/1.1 410 Gone",
411 => "HTTP/1.1 411 Length Required",
412 => "HTTP/1.1 412 Precondition Failed",
413 => "HTTP/1.1 413 Request Entity Too Large",
414 => "HTTP/1.1 414 Request-URI Too Large",
415 => "HTTP/1.1 415 Unsupported Media Type",
416 => "HTTP/1.1 416 Requested range not satisfiable",
417 => "HTTP/1.1 417 Expectation Failed",
500 => "HTTP/1.1 500 Internal Server Error",
501 => "HTTP/1.1 501 Not Implemented",
502 => "HTTP/1.1 502 Bad Gateway",
503 => "HTTP/1.1 503 Service Unavailable",
504 => "HTTP/1.1 504 Gateway Time-out"
);
header($http[$num]);
}
?>
本文来自CSDN博客，转载请标明出处：http://blog.csdn.net/cho__cho/archive/2008/08/07/2782951.aspx
相关文档：
PHP与ASP.NET比较的各个方面是什么呢？PHP与ASP.NET比较的必要性是什么呢？那么本文就给你一个答案。
PHP与ASP.NET比较的前言，不管你是不是已经选择了PHP，根据它在如下表格中在价格、速度、效率、安全性、平台支持性和开源与否上的表现，我们都能判断出它的强项是远胜于弱点的。唯一不足的是缺少面向对象的支 ......
原文：基于
PHP的cURL快速入门
英文原文：http://net.tutsplus.com/tutorial ... for-mastering-curl/
原文作者：Burak
Guzel
cURL
是一个利用URL语法规定来传输文件和数据的工具，支持很多协议，如HTTP、FTP、TELNET等。最爽的是，PHP也支持 cURL
库。本文将介绍 cURL 的一些高级特性，以及在PHP中如何运用它� ......
实例一：无参的存储过程
$conn = mysql_connect('localhost','root','root') or die ("数据连接错误!!!");
mysql_select_db('test',$conn);
$sql = "
create procedure myproce()
begin
INSERT INTO user (id, username, sex) VALUES (NULL, 's', '0');
end;
";
mysql_query($sql);//创建一个myproce的存储过程
......
操作系统: windows xp
php版本:5.2.5 http://www.php.net/downloads.php
Apache http server 版本:2.2.6http://httpd.apache.org/download.cgi
Mysql版本: 6.0.3http://dev.mysql.com/get/Downloads/MySQL-6.0
1.apache的安装:
1)双击apache_2.2.6-win32-x86-no_ssl.msi图标，启动apache安装程序；
2）安装以一个欢迎 ......
<?php
$a = 1;
function b(&$c)
{
$c++;
return $c;
}
$d=b($a); // d = 2; a = 2;
$d++; // d = 2;
echo($a); // 显示2
?>
引用返回:
<?php
$a = 1;
function &b(&$c)
{
$c++;
return $c;
}
$d=b($a); // 注意这里 d与b返回的值(确切来说, 这里返回的� ......
