我的查看源中包含以下html:
<link rel="alternate" hreflang="en" href="https://www.****.com/en-us/snowboard">
<link rel="alternate" hreflang="zh-CN" href="https://www.****.cn/zh-cn/snowboard">
<link rel="alternate" hreflang="ko-KR" href="https://www.****.com/ko-kr/snowboard">
<link rel="alternate" hreflang="fr-FR" href="https://www.****.com/fr-fr/snowboard">
<link rel="alternate" hreflang="it-IT" href="https://www.****.com/it-it/snowboard">
<link rel="alternate" hreflang="es" href="https://www.****.com/es-es/snowboard">
<link rel="alternate" hreflang="de" href="https://www.****.com/de-de/snowboard">
<link rel="alternate" hreflang="ja" href="https://www.****.com/ja-jp/snowboard">
我想在顶部插入以下html标签
<link rel="alternate" hreflang="en-GB" href="https://www.****.com/en-gb/snowboard">
此标签前的含义:
<link rel="alternate" hreflang="en" href="https://www.****.com/en-us/snowboard">
我考虑过使用dom解析器,但是它只能进行替换,我只想插入一个新的html元素
答案 0 :(得分:0)
将此添加到您的链接标记之前...
<?php
echo '<link rel="alternate" hreflang="en-GB" href="https://www.****.com/en-gb/snowboard">';
?>