PHP函数mail()的乱码解决方法介绍

一些人在使用PHP进行编程操作时，经常会遇到一些问题。比如在使用PHP函数mail()出现乱码的解决方法：

先用函数base64_encode() — 使用 MIME base64 对数据进行编码

标题字符串前加编码类型例如： =?UTF-8?B?

标题字符串后加：?=

邮件header说明Content-type — 防止邮件正文也乱码 举例说明:

<ol class="dp-xml">
<li class="alt"><span><span>$</span><span class="attribute">to</span><span>         = ‘name@example.com’;  </span></span></li>
<li><span> </span></li>
<li class="alt">
<span>$</span><span class="attribute">subject</span><span>  = “=?UTF-8?B?”.base64_encode(’邮件标题’).”?=”;  </span>
</li>
<li><span> </span></li>
<li class="alt">
<span>$</span><span class="attribute">headers</span><span>  = ‘MIME-Version: 1.0′ . “rn”;  </span>
</li>
<li><span> </span></li>
<li class="alt">
<span>$headers </span><span class="attribute">.</span><span>= ‘Content-type: text/html; </span><span class="attribute">charset</span><span>=</span><span class="attribute-value">utf</span><span>-8′ . “rn”;  </span>
</li>
<li><span> </span></li>
<li class="alt"><span>// Additional headers  </span></li>
<li><span> </span></li>
<li class="alt">
<span>$headers </span><span class="attribute">.</span><span>= ‘To: Name </span><span class="tag"><span> </span><span class="tag-name">name</span><span>@example.com</span><span class="tag">></span><span>’ . “rn”;  </span></span>
</li>
<li><span> </span></li>
<li class="alt">
<span>$headers </span><span class="attribute">.</span><span>= ‘From: Admin </span><span class="tag"><span> </span><span class="tag-name">admin</span><span>@example.com</span><span class="tag">></span><span>’ . “rn”;  </span></span>
</li>
<li><span> </span></li>
<li class="alt">
<span>$headers </span><span class="attribute">.</span><span>= ‘Reply-To: Name </span><span class="tag"><span> </span><span class="tag-name">name</span><span>@example.com</span><span class="tag">></span><span>’ . “rn”;  </span></span>
</li>
<li><span> </span></li>
<li class="alt"><span>mail($to, $subject, $message, $headers);  </span></li>
<li><span> </span></li>
</ol>

以上就是PHP函数mail()在使用时出现乱码的具体解决方法。