判断用户PC电脑端和手机移动端，不同客户端显示不同的内容是WordPress必不可少的功能，通过php通过http_user_agent即可判断用户的客户端，WordPress114网分享PC电脑端和移动手机端显示不同内容的方法：
一：在functions.php中加入如下代码
找到你的WordPress主题中的functions.php文件，在functions.php中插入以下代码：
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// 判断PC端 function is_pc() { $user_agent = $_SERVER['HTTP_USER_AGENT']; $mobile_browser = Array( "mqqbrowser", //手机QQ浏览器 "opera mobi", //手机opera "juc","iuc",//uc浏览器 "fennec","ios","applewebKit/420","applewebkit/525","applewebkit/532","ipad","iphone","ipaq","ipod", "iemobile", "windows ce",//windows phone "240x320","480x640","acer","android","anywhereyougo.com","asus","audio","blackberry","blazer","coolpad" ,"dopod", "etouch", "hitachi","htc","huawei", "jbrowser", "lenovo","lg","lg-","lge-","lge", "mobi","moto","nokia","phone","samsung","sony","symbian","tablet","tianyu","wap","xda","xde","zte" ); $is_mobile = ture; foreach ($mobile_browser as $device) { if (stristr($user_agent, $device)) { $is_mobile = false; break; } } return $is_mobile; } // 判断手机端 function is_mobile() { $user_agent = $_SERVER['HTTP_USER_AGENT']; $mobile_browser = Array( "mqqbrowser", //手机QQ浏览器 "opera mobi", //手机opera "juc","iuc",//uc浏览器 "fennec","ios","applewebKit/420","applewebkit/525","applewebkit/532","ipad","iphone","ipaq","ipod", "iemobile", "windows ce",//windows phone "240x320","480x640","acer","android","anywhereyougo.com","asus","audio","blackberry","blazer","coolpad" ,"dopod", "etouch", "hitachi","htc","huawei", "jbrowser", "lenovo","lg","lg-","lge-","lge", "mobi","moto","nokia","phone","samsung","sony","symbian","tablet","tianyu","wap","xda","xde","zte" ); $is_mobile = false; foreach ($mobile_browser as $device) { if (stristr($user_agent, $device)) { $is_mobile = ture; break; } } return $is_mobile; } |
二：WordPress模板中调用
在WP模板中调用，如index.php、footer.php、single.php等，调用方式：
1、在PC电脑端显示，移动端不显示
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<?php if (is_pc() ): ?> <div> <p>我在PC电脑端显示</p> </div> <?php endif ;?> |
2、在移动端显示，PC端不显示
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<?php if (is_mobile() ): ?> <div> <p>我在移动端显示，不在PC端显示</p> </div> <?php endif ;?> |
综上，第一步在主题下的functions.php文件中插入代码，然后再WordPress主题模板中调用即可。
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