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php判断终端设备,php判断客户端

建站教程
2024-09-26 04:48:02

本文目录一览：

1、php判断终端是手机还是电脑访问网站
2、PHP网站加了判断手机终端还是电脑终端代码后，手机就不能进入电脑网站。
3、网页怎么判断是电脑浏览还是手机终端
4、PHP怎么判断终端是不是电脑访问

php判断终端是手机还是电脑访问网站

可以参考下这段代码，主要是通过HTTP的一些请求判断终端类型，详见代码。

?php

function check_wap() {

if (isset($_SERVER['HTTP_VIA'])) return true;

if (isset($_SERVER['HTTP_X_NOKIA_CONNECTION_MODE'])) return true;

if (isset($_SERVER['HTTP_X_UP_CALLING_LINE_ID'])) return true;

if (strpos(strtoupper($_SERVER['HTTP_ACCEPT']),"VND.WAP.WML") 0) {

// Check whether the browser/gateway says it accepts WML.

$br = "WML";

} else {

$browser = isset($_SERVER['HTTP_USER_AGENT']) ? trim($_SERVER['HTTP_USER_AGENT']) : '';

if(empty($browser)) return true;

$mobile_os_list=array('Google Wireless Transcoder','Windows CE','WindowsCE','Symbian','Android','armv6l','armv5','Mobile','CentOS','mowser','AvantGo','Opera Mobi','J2ME/MIDP','Smartphone','Go.Web','Palm','iPAQ');

$mobile_token_list=array('Profile/MIDP','Configuration/CLDC-','160×160','176×220','240×240','240×320','320×240','UP.Browser','UP.Link','SymbianOS','PalmOS','PocketPC','SonyEricsson','Nokia','BlackBerry','Vodafone','BenQ','Novarra-Vision','Iris','NetFront','HTC_','Xda_','SAMSUNG-SGH','Wapaka','DoCoMo','iPhone','iPod');

$found_mobile=checkSubstrs($mobile_os_list,$browser) ||

checkSubstrs($mobile_token_list,$browser);

if($found_mobile)

$br ="WML";

else $br = "WWW";

}

if($br == "WML") {

return true;

} else {

return false;

}

function checkSubstrs($list,$str){

$flag = false;

for($i=0;$icount($list);$i++){

if(strpos($str,$list[$i]) 0){

$flag = true;

break;

}

return $flag;

}

if(check_wap()){

echo "wap";

}else{

echo "web";

}

更多问题可以去php中文网问答社区提问，大神在线帮你解决，希望对你有帮助

PHP网站加了判断手机终端还是电脑终端代码后，手机就不能进入电脑网站。

进入php源程序目录中的ext目录中，这里存放着各个扩展模块的源代码，选择你需要的模块，比如curl模块：cd curl

执行phpize生成编译文件，phpize在PHP安装目录的bin目录下

/usr/local/php5/bin/phpize

运行时，可能会报错：Cannot find autoconf. Please check your autoconf installation and

the $PHP_AUTOCONF

environment variable is set correctly and then rerun this

script.，需要安装autoconf：

yum install autoconf（RedHat或者CentOS）、apt-get install

autoconf（Ubuntu Linux）

/usr/local/php5/bin/php -v

执行这个命令时，php会去检查配置文件是否正确，如果有配置错误，

这里会报错，可以根据错误信息去排查！

网页怎么判断是电脑浏览还是手机终端

不同的网页判断基准不一样

一、php/html网页判断标准

1、php网页是根据用户访问的设备分辨率来判断是电脑浏览器或者是手机浏览器的。

2、例如php通过如下代码即可实现统计：

?php

function check_wap() {

if (isset($_SERVER['HTTP_VIA'])) return true;

if (isset($_SERVER['HTTP_X_NOKIA_CONNECTION_MODE'])) return true;

if (isset($_SERVER['HTTP_X_UP_CALLING_LINE_ID'])) return true;

if (strpos(strtoupper($_SERVER['HTTP_ACCEPT']),"VND.WAP.WML") 0) {

// Check whether the browser/gateway says it accepts WML.

$br = "WML";

} else {

$browser = isset($_SERVER['HTTP_USER_AGENT']) ? trim($_SERVER['HTTP_USER_AGENT']) : '';

if(empty($browser)) return true;

$found_mobile=checkSubstrs($mobile_os_list,$browser) ||

checkSubstrs($mobile_token_list,$browser);

if($found_mobile)

$br ="WML";

else $br = "WWW";

}

if($br == "WML") {

return true;

} else {

return false;

}

function checkSubstrs($list,$str){

$flag = false;

for($i=0;$icount($list);$i++){

if(strpos($str,$list[$i]) 0){

$flag = true;

break;

}

return $flag;

}

if(check_wap()){

echo "wap";

}else{

echo "web";

}

二、java javascript的判断标准：

1、JavaScript不管是判断电脑浏览器还是手机浏览器，都是通过User Agent 来判断；

2、以 javascript判断实力如下：

coding-1 lang="other"

script type="text/javascript"

var browser={

versions:function(){

var u = navigator.userAgent, app = navigator.appVersion;

return {

trident: u.indexOf('Trident') -1, //IE内核

presto: u.indexOf('Presto') -1, //opera内核

webKit: u.indexOf('AppleWebKit') -1, //苹果、谷歌内核

gecko: u.indexOf('Gecko') -1 u.indexOf('KHTML') == -1, //火狐内核

mobile: !!u.match(/AppleWebKit.*Mobile.*/)||!!u.match(/AppleWebKit/), //是否为移动终端

ios: !!u.match(/(i[^;]+;( U;)? CPU.+Mac OS X/), //ios终端

android: u.indexOf('Android') -1 || u.indexOf('Linux') -1, //android终端或者uc浏览器

iPhone: u.indexOf('iPhone') -1 || u.indexOf('Mac') -1, //是否为iPhone或者QQHD浏览器

iPad: u.indexOf('iPad') -1, //是否iPad

webApp: u.indexOf('Safari') == -1 //是否web应该程序，没有头部与底部

};

}()

}

document.writeln(" 是否为移动终端: "+browser.versions.mobile);

document.writeln(" ios终端: "+browser.versions.ios);

document.writeln(" android终端: "+browser.versions.android);

document.writeln(" 是否为iPhone: "+browser.versions.iPhone);

document.writeln(" 是否iPad: "+browser.versions.iPad);

document.writeln(navigator.userAgent);

/script

/coding

PHP怎么判断终端是不是电脑访问

这是JS代码，PHP也可以做到

//判断是否属手机

function is_mobile() {

$user_agent = $_SERVER['HTTP_USER_AGENT'];

$mobile_agents = Array("240x320","acer","acoon","acs-","abacho","ahong","airness","alcatel","amoi","android","anywhereyougo.com","applewebkit/525","applewebkit/532","asus","audio","au-mic","avantogo","becker","benq","bilbo","bird","blackberry","blazer","bleu","cdm-","compal","coolpad","danger","dbtel","dopod","elaine","eric","etouch","fly ","fly_","fly-","go.web","goodaccess","gradiente","grundig","haier","hedy","hitachi","htc","huawei","hutchison","inno","ipad","ipaq","ipod","jbrowser","kddi","kgt","kwc","lenovo","lg ","lg2","lg3","lg4","lg5","lg7","lg8","lg9","lg-","lge-","lge9","longcos","maemo","mercator","meridian","micromax","midp","mini","mitsu","mmm","mmp","mobi","mot-","moto","nec-","netfront","newgen","nexian","nf-browser","nintendo","nitro","nokia","nook","novarra","obigo","palm","panasonic","pantech","philips","phone","pg-","playstation","pocket","pt-","qc-","qtek","rover","sagem","sama","samu","sanyo","samsung","sch-","scooter","sec-","sendo","sgh-","sharp","siemens","sie-","softbank","sony","spice","sprint","spv","symbian","tablet","talkabout","tcl-","teleca","telit","tianyu","tim-","toshiba","tsm","up.browser","utec","utstar","verykool","virgin","vk-","voda","voxtel","vx","wap","wellco","wig browser","wii","windows ce","wireless","xda","xde","zte");

$is_mobile = false;

foreach ($mobile_agents as $device) {

if (stristr($user_agent, $device)) {

$is_mobile = true;

break;

}

return $is_mobile;

}

//使用很简单

if( is_mobile() ){

echo '该页面是手机页面，请使用移动设备访问，谢谢！';

}