在页面上找到一个命名链接，然后单击它-用Javascript

Question

I'm using Greasekit, so needs this to be in Javascript, please

What I would tell a human to do

Click the link called < Previous so that it opens in a new window (in the example below, it goes to Page 22, but it could be any number, so it really needs to look for this specific link)

<table class="v_page_nav" border="0" cellpadding="5" cellspacing="0" width="100%">
    <tr>
        <td width="100%">Showing 551-575 of 610 Results</td>
        <td>
            <a href="/wine/newsletter?ie=UTF8&amp;page=22" id="pagination-prev-link">
                < Previous</a>| Page:</td>
        <td class="off">
<a href="/gp/vine/newsletter?ie=UTF8&amp;page=1" id="pagination-page-1">1</a>
        </td>
        <td>...</td>
        <td class="off">
<a href="/wine/newsletter?ie=UTF8&amp;page=22" id="pagination-page-22">22</a>
        </td>
        <td class="on">
<a href="/wine/newsletter?ie=UTF8&amp;page=23" id="pagination-page-23">23</a>
        </td>
        <td class="off">
<a href="/wine/newsletter?ie=UTF8&amp;page=24" id="pagination-page-24">24</a>
        </td>
        <td class="off">
<a href="/wine/newsletter?ie=UTF8&amp;page=25" id="pagination-page-25">25</a>
        </td>
        <td>| <a href="/wine/newsletter?ie=UTF8&amp;page=24" id="pagination-next-link">Next ></a>
        </td>
    </tr>
</table>

The code:

the last two lines of the answer are probably:

link.target="_blank";
link.click();

(this is to open the link in the new window) ..but what I want to know is how to write the rest of the code; the lines that go above it.

Note

an alternative to finding < Previous might be to look for a link with the id pagination-prev-link

Answer 1

考虑您的最后一句话：

var link = document.getElementById('pagination-prev-link');