php中header使用的HTTP协议用法总结
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2022-04-15 22:36:46
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我们在之前就给大家介绍过了php中header函数的使用,以及header方法的使用,今天就给大家介绍php中Header使用的HTTP协议用法总结、包含了各种错误编码类型及其含义,需要的朋友可以参考下
本文实例总结了PHP中Header使用的HTTP协议及常用方法。分享给大家供大家参考。具体方法如下:
<?PHP 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[$num]); }; //200 正常状态 header('HTTP/1.1 200 OK'); // 301 永久重定向,记得在后面要加重定向地址 Location:$url header('HTTP/1.1 301 Moved Permanently'); // 重定向,其实就是302 暂时重定向 header('Location: http://www.xxxx.com/'); // 设置页面304 没有修改 header('HTTP/1.1 304 Not Modified'); // 显示登录框, header('HTTP/1.1 401 Unauthorized'); header('WWW-Authenticate: Basic realm="登录信息"'); echo '显示的信息!'; // 403 禁止访问 header('HTTP/1.1 403 Forbidden'); // 404 错误 header('HTTP/1.1 404 Not Found'); // 500 服务器错误 header('HTTP/1.1 500 Internal Server Error'); // 3秒后重定向指定地址(也就是刷新到新页面与 <meta http-equiv="refresh" content="10;http://www.xxxx.com/ /> 相同) header('Refresh: 3; url=http://www.xxxx.com/'); echo '10后跳转到http://www.xxxx.com'; // 重写 X-Powered-By 值 header('X-Powered-By: PHP/5.3.0'); header('X-Powered-By: Brain/0.6b'); //设置上下文语言 header('Content-language: en'); // 设置页面最后修改时间(多用于防缓存) $time = time() - 60; //建议使用filetime函数来设置页面缓存时间 header('Last-Modified: '.gmdate('D, d M Y H:i:s', $time).' GMT'); // 设置内容长度 header('Content-Length: 39344'); // 设置头文件类型,可以用于流文件或者文件下载 header('Content-Type: application/octet-stream'); header('Content-Disposition: attachment; filename="example.zip"'); header('Content-Transfer-Encoding: binary'); readfile('example.zip');//读取文件到客户端 //禁用页面缓存 header('Cache-Control: no-cache, no-store, max-age=0, must-revalidate'); header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); header('Pragma: no-cache'); //设置页面头信息 header('Content-Type: text/html; charset=iso-8859-1'); header('Content-Type: text/html; charset=utf-8'); header('Content-Type: text/plain'); header('Content-Type: image/jpeg'); header('Content-Type: application/zip'); header('Content-Type: application/pdf'); header('Content-Type: audio/mpeg'); header('Content-Type: application/x-shockwave-flash'); //.... 至于Content-Type 的值 可以去查查 w3c 的文档库,那里很丰富 ?>
总结:
当小伙伴在看完之前的文章,以及看到现在,相信大家对php中header的使用有一定的了解,希望对大家的工作有一定的了解!
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