将javascript变量附加到两个HTML链接 [英] Append a javascript variable to two HTML links

问题描述

我有以下脚本：

<script> 
window.onload = function setHref(){ 
var affglcid = <?php echo json_encode($kws); ?>; 

var oldLink=document.getElementById('link').href; 
document.getElementById('link').setAttribute('href', oldLink+affglcid); 

var oldLink1=document.getElementById('link2').href; 
document.getElementById('link2').setAttribute('href', oldLink1+affglcid); 
}
</script> 

并且：

<a id="link" href="oursite.com/">Link</a>
<a id="link2" href="othersite.com/">Link</a>

首先，它需要一个PHP变量：

First, it takes a PHP variable:

var affglcid = <?php echo json_encode($kws); ?>; 

然后它将变量附加到链接的末尾：

Then it appends the variable at the end of a link:

var oldLink=document.getElementById('link').href; 
document.getElementById('link').setAttribute('href', oldLink+affglcid);

它应该对另一个链接做同样的事情：

It should do the same for another link:

var oldLink1=document.getElementById('link2').href;
document.getElementById('link2').setAttribute('href', oldLink1+affglcid);

所以，如果$ kw = xy那么第一个链接应该是oursite.com/xy并且第二个othersite.com/xy但它只适用于其他站点链接。用于此的代码如下：

So, if $kw=xy then the first link should be "oursite.com/xy" and the second one "othersite.com/xy" but it only works on the other site link. The code used for that is the following:

<a id="link" href="oursite.com/">Link</a>
<a id="link2" href="othersite.com/">Link</a

任何想法有什么问题？

推荐答案

我注意到你的网址不正确，他们应该以http： //或https：//

I noticed that your URLs not correct, they should start with "http://" or "https://"

<a id="link" href="http://oursite.com/">Link</a>
<a id="link2" href="http://othersite.com/">Link</a>

即使您不想添加协议，也应至少使用//oursite.com，否则它将被视为相对URL，它会在您当前的URL前面附加此URL并尝试打开

Even if you don't want to add protocol, you should atleast use //oursite.com, otherwise it'll be considered as relative URL which will append this URL in front of your current URL and try to open that

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