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PHP

Wordpress Mobile Detection

//http://detectmobilebrowsers.com/
//more
//more...


<?php if ( is_mobile() ) {   
    the_post_thumbnail( 'small' );  
} else {  
    the_post_thumbnail( 'large' );  
}; ?>  

//ie detection

<?php if ( is_IE() ) { 
	$browserInfo = php_browser_info();
	$browser = $browserInfo[browser];
	$version = $browserInfo[version];

	echo '<div class="browser-notification">You are using '.$browser.' '.$version.' . Please, update your browser for better experience.</div>';
}; ?>



<?php
//http://wpsnipp.com/?p=1131
function mv_browser_body_class($classes) {
                global $is_lynx, $is_gecko, $is_IE, $is_opera, $is_NS4, $is_safari, $is_chrome, $is_iphone;
                if($is_lynx) $classes[] = 'lynx';
                elseif($is_gecko) $classes[] = 'gecko';
                elseif($is_opera) $classes[] = 'opera';
                elseif($is_NS4) $classes[] = 'ns4';
                elseif($is_safari) $classes[] = 'safari';
                elseif($is_chrome) $classes[] = 'chrome';
                elseif($is_IE) {
                        $classes[] = 'ie';
                        if(preg_match('/MSIE ([0-9]+)([a-zA-Z0-9.]+)/', $_SERVER['HTTP_USER_AGENT'], $browser_version))
                        $classes[] = 'ie'.$browser_version[1];
                } else $classes[] = 'unknown';
                if($is_iphone) $classes[] = 'iphone';
                if ( stristr( $_SERVER['HTTP_USER_AGENT'],"mac") ) {
                         $classes[] = 'osx';
                   } elseif ( stristr( $_SERVER['HTTP_USER_AGENT'],"linux") ) {
                         $classes[] = 'linux';
                   } elseif ( stristr( $_SERVER['HTTP_USER_AGENT'],"windows") ) {
                         $classes[] = 'windows';
                   }
                return $classes;
}
        add_filter('body_class','mv_browser_body_class');
?>

Description

Wordpress Mobile, Detection, Redirection, Useful stuff
https://snipt.net/embed/cf50bff2f04306624d88b3cd9f8d17d5/
/raw/cf50bff2f04306624d88b3cd9f8d17d5/
cf50bff2f04306624d88b3cd9f8d17d5
php
PHP
50
2019-06-18T03:04:38
True
False
False
Jul 24, 2015 at 04:55 PM
/api/public/snipt/114691/
wordpress-mobile-detection
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a> <a href="#L-21">21</a> <a href="#L-22">22</a> <a href="#L-23">23</a> <a href="#L-24">24</a> <a href="#L-25">25</a> <a href="#L-26">26</a> <a href="#L-27">27</a> <a href="#L-28">28</a> <a href="#L-29">29</a> <a href="#L-30">30</a> <a href="#L-31">31</a> <a href="#L-32">32</a> <a href="#L-33">33</a> <a href="#L-34">34</a> <a href="#L-35">35</a> <a href="#L-36">36</a> <a href="#L-37">37</a> <a href="#L-38">38</a> <a href="#L-39">39</a> <a href="#L-40">40</a> <a href="#L-41">41</a> <a href="#L-42">42</a> <a href="#L-43">43</a> <a href="#L-44">44</a> <a href="#L-45">45</a> <a href="#L-46">46</a> <a href="#L-47">47</a> <a href="#L-48">48</a> <a href="#L-49">49</a> <a href="#L-50">50</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="x">//http://detectmobilebrowsers.com/</span> </span><span id="L-2"><a name="L-2"></a><span class="x">//more</span> </span><span id="L-3"><a name="L-3"></a><span class="x">//more...</span> </span><span id="L-4"><a name="L-4"></a> </span><span id="L-5"><a name="L-5"></a> </span><span id="L-6"><a name="L-6"></a><span class="cp">&lt;?php</span> <span class="k">if</span> <span class="p">(</span> <span class="nx">is_mobile</span><span class="p">()</span> <span class="p">)</span> <span class="p">{</span> </span><span id="L-7"><a name="L-7"></a> <span class="nx">the_post_thumbnail</span><span class="p">(</span> <span class="s1">&#39;small&#39;</span> <span class="p">);</span> </span><span id="L-8"><a name="L-8"></a><span class="p">}</span> <span class="k">else</span> <span class="p">{</span> </span><span id="L-9"><a name="L-9"></a> <span class="nx">the_post_thumbnail</span><span class="p">(</span> <span class="s1">&#39;large&#39;</span> <span class="p">);</span> </span><span id="L-10"><a name="L-10"></a><span class="p">};</span> <span class="cp">?&gt;</span><span class="x"> </span> </span><span id="L-11"><a name="L-11"></a> </span><span id="L-12"><a name="L-12"></a><span class="x">//ie detection</span> </span><span id="L-13"><a name="L-13"></a> </span><span id="L-14"><a name="L-14"></a><span class="cp">&lt;?php</span> <span class="k">if</span> <span class="p">(</span> <span class="nx">is_IE</span><span class="p">()</span> <span class="p">)</span> <span class="p">{</span> </span><span id="L-15"><a name="L-15"></a> <span class="nv">$browserInfo</span> <span class="o">=</span> <span class="nx">php_browser_info</span><span class="p">();</span> </span><span id="L-16"><a name="L-16"></a> <span class="nv">$browser</span> <span class="o">=</span> <span class="nv">$browserInfo</span><span class="p">[</span><span class="nx">browser</span><span class="p">];</span> </span><span id="L-17"><a name="L-17"></a> <span class="nv">$version</span> <span class="o">=</span> <span class="nv">$browserInfo</span><span class="p">[</span><span class="nx">version</span><span class="p">];</span> </span><span id="L-18"><a name="L-18"></a> </span><span id="L-19"><a name="L-19"></a> <span class="k">echo</span> <span class="s1">&#39;&lt;div class=&quot;browser-notification&quot;&gt;You are using &#39;</span><span class="o">.</span><span class="nv">$browser</span><span class="o">.</span><span class="s1">&#39; &#39;</span><span class="o">.</span><span class="nv">$version</span><span class="o">.</span><span class="s1">&#39; . Please, update your browser for better experience.&lt;/div&gt;&#39;</span><span class="p">;</span> </span><span id="L-20"><a name="L-20"></a><span class="p">};</span> <span class="cp">?&gt;</span><span class="x"></span> </span><span id="L-21"><a name="L-21"></a> </span><span id="L-22"><a name="L-22"></a> </span><span id="L-23"><a name="L-23"></a> </span><span id="L-24"><a name="L-24"></a><span class="cp">&lt;?php</span> </span><span id="L-25"><a name="L-25"></a><span class="c1">//http://wpsnipp.com/?p=1131</span> </span><span id="L-26"><a name="L-26"></a><span class="k">function</span> <span class="nf">mv_browser_body_class</span><span class="p">(</span><span class="nv">$classes</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-27"><a name="L-27"></a> <span class="k">global</span> <span class="nv">$is_lynx</span><span class="p">,</span> <span class="nv">$is_gecko</span><span class="p">,</span> <span class="nv">$is_IE</span><span class="p">,</span> <span class="nv">$is_opera</span><span class="p">,</span> <span class="nv">$is_NS4</span><span class="p">,</span> <span class="nv">$is_safari</span><span class="p">,</span> <span class="nv">$is_chrome</span><span class="p">,</span> <span class="nv">$is_iphone</span><span class="p">;</span> </span><span id="L-28"><a name="L-28"></a> <span class="k">if</span><span class="p">(</span><span class="nv">$is_lynx</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;lynx&#39;</span><span class="p">;</span> </span><span id="L-29"><a name="L-29"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_gecko</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;gecko&#39;</span><span class="p">;</span> </span><span id="L-30"><a name="L-30"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_opera</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;opera&#39;</span><span class="p">;</span> </span><span id="L-31"><a name="L-31"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_NS4</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;ns4&#39;</span><span class="p">;</span> </span><span id="L-32"><a name="L-32"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_safari</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;safari&#39;</span><span class="p">;</span> </span><span id="L-33"><a name="L-33"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_chrome</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;chrome&#39;</span><span class="p">;</span> </span><span id="L-34"><a name="L-34"></a> <span class="k">elseif</span><span class="p">(</span><span class="nv">$is_IE</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-35"><a name="L-35"></a> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;ie&#39;</span><span class="p">;</span> </span><span id="L-36"><a name="L-36"></a> <span class="k">if</span><span class="p">(</span><span class="nb">preg_match</span><span class="p">(</span><span class="s1">&#39;/MSIE ([0-9]+)([a-zA-Z0-9.]+)/&#39;</span><span class="p">,</span> <span class="nv">$_SERVER</span><span class="p">[</span><span class="s1">&#39;HTTP_USER_AGENT&#39;</span><span class="p">],</span> <span class="nv">$browser_version</span><span class="p">))</span> </span><span id="L-37"><a name="L-37"></a> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;ie&#39;</span><span class="o">.</span><span class="nv">$browser_version</span><span class="p">[</span><span class="mi">1</span><span class="p">];</span> </span><span id="L-38"><a name="L-38"></a> <span class="p">}</span> <span class="k">else</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;unknown&#39;</span><span class="p">;</span> </span><span id="L-39"><a name="L-39"></a> <span class="k">if</span><span class="p">(</span><span class="nv">$is_iphone</span><span class="p">)</span> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;iphone&#39;</span><span class="p">;</span> </span><span id="L-40"><a name="L-40"></a> <span class="k">if</span> <span class="p">(</span> <span class="nb">stristr</span><span class="p">(</span> <span class="nv">$_SERVER</span><span class="p">[</span><span class="s1">&#39;HTTP_USER_AGENT&#39;</span><span class="p">],</span><span class="s2">&quot;mac&quot;</span><span class="p">)</span> <span class="p">)</span> <span class="p">{</span> </span><span id="L-41"><a name="L-41"></a> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;osx&#39;</span><span class="p">;</span> </span><span id="L-42"><a name="L-42"></a> <span class="p">}</span> <span class="k">elseif</span> <span class="p">(</span> <span class="nb">stristr</span><span class="p">(</span> <span class="nv">$_SERVER</span><span class="p">[</span><span class="s1">&#39;HTTP_USER_AGENT&#39;</span><span class="p">],</span><span class="s2">&quot;linux&quot;</span><span class="p">)</span> <span class="p">)</span> <span class="p">{</span> </span><span id="L-43"><a name="L-43"></a> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;linux&#39;</span><span class="p">;</span> </span><span id="L-44"><a name="L-44"></a> <span class="p">}</span> <span class="k">elseif</span> <span class="p">(</span> <span class="nb">stristr</span><span class="p">(</span> <span class="nv">$_SERVER</span><span class="p">[</span><span class="s1">&#39;HTTP_USER_AGENT&#39;</span><span class="p">],</span><span class="s2">&quot;windows&quot;</span><span class="p">)</span> <span class="p">)</span> <span class="p">{</span> </span><span id="L-45"><a name="L-45"></a> <span class="nv">$classes</span><span class="p">[]</span> <span class="o">=</span> <span class="s1">&#39;windows&#39;</span><span class="p">;</span> </span><span id="L-46"><a name="L-46"></a> <span class="p">}</span> </span><span id="L-47"><a name="L-47"></a> <span class="k">return</span> <span class="nv">$classes</span><span class="p">;</span> </span><span id="L-48"><a name="L-48"></a><span class="p">}</span> </span><span id="L-49"><a name="L-49"></a> <span class="nx">add_filter</span><span class="p">(</span><span class="s1">&#39;body_class&#39;</span><span class="p">,</span><span class="s1">&#39;mv_browser_body_class&#39;</span><span class="p">);</span> </span><span id="L-50"><a name="L-50"></a><span class="cp">?&gt;</span><span class="x"></span> </span></pre></div> </td></tr></table>
"wordpress mobile", detection, mobile, redirection