wordpressis_mobile

php判断用户是否使用手机设备

php判断用户是否使用手机第一步：如果你和我一样使用的是wordpress，那就复制到主题的 function.php 文件//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； } 第二步：if 语句if( is_mobile() ){ echo "您使用的是手机"； }。

WordPress网站怎么指定某分类不在pc端显示,只在移动端显示

给你一段移动端判断的PHP函数

function isMobile()

{

// 如果有HTTP_X_WAP_PROFILE则一定是移动设备

if (isset ($_SERVER['HTTP_X_WAP_PROFILE']))

{

return true;

}

// 如果via信息含有wap则一定是移动设备，部分服务商会屏蔽该信息

if (isset ($_SERVER['HTTP_VIA']))

{

// 找不到为flase，否则为true

return stristr($_SERVER['HTTP_VIA'], "wap") ? true : false;

}

// 脑残法，判断手机发送的客户端标志，兼容性有待提高

if (isset ($_SERVER['HTTP_USER_AGENT']))

{

$clientkeywords = array ('nokia',

'sony',

'ericsson',

'mot',

'samsung',

'htc',

'sgh',

'lg',

'sharp',

'sie-',

'philips',

'panasonic',

'alcatel',

'lenovo',

'iphone',

'ipod',

'blackberry',

'meizu',

'android',

'netfront',

'symbian',

'ucweb',

'windowsce',

'palm',

'operamini',

'operamobi',

'openwave',

'nexusone',

'cldc',

'midp',

'wap',

'mobile'

);

// 从HTTP_USER_AGENT中查找手机浏览器的关键字

if (preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT'])))

{

return true;

}

}

// 协议法，因为有可能不准确，放到最后判断

if (isset ($_SERVER['HTTP_ACCEPT']))

{

// 如果只支持wml并且不支持html那一定是移动设备

// 如果支持wml和html但是wml在html之前则是移动设备

if ((strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') {

return true;

}

}

return false;

}

？>将上面一段函数放到主题下的functions.php中，注意 然后使用判断

//如果不是手机则显示的分类

//否者要显示的分类

如何解决wordpress is

代码中用到了is_home（)这个函数，对侧边栏的友情链接显示进行判断：如果当前页面是home，则显示友情链接，否则不显示。也就是说，如果朋友们 想要自定义DIY一下自己的侧边栏（具体效果 http://ifeiyang.cn/ 这里会有详细的显示 ），is_home（)这样的函数是经常要用到的。可是，一些时候，is_home（)会失效。 失效原因一般跟Wordpress的另一个重要函数有关：query_post（)。这个函数的功能是调用博客日志，我们的首页，single页，之所以 能够显示文章，就是它（还有get_post（)）的功劳。而老饕现在的iNeutral的侧边栏“最近出蛋榜”，就是利用该函数来调用实现的。好了，既 然问题找到，当然要提供解决方法了！解决方案： 解决方法很简单：在引用到 query_posts（)函数的结尾endwhile后面加上wp_reset_。 single页。

失效原因一般跟Wordpress的另一个重要函数有关，就是它（还有get_post（)）的功劳，既

然问题找到！解决方案。而老饕现在的iNeutral的侧边栏“最近出蛋榜”，就是利用该函数来调用实现的，is_home（)这样的函数是经常要用到的，当然要提供解决方法了：

解决方法很简单：在引用到 query_posts（)函数的结尾endwhile后面加上wp_reset_query（)函数即可。这个函数的功能是调用博客日志，is_home（)会失效：如果当前页面是home，一些时候。也就是说：//ifeiyang，我们的首页.cn/ 这里会有详细的显示

):query_post（)。好了，如果朋友们

想要自定义DIY一下自己的侧边栏（具体效果

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