将HREF放入OnClick活动

发布于 2025-02-11 23:20:34 字数 584 浏览 1 评论 0原文

我有一个页面，其中包含指向多个PDF的不同链接。链接是动态创建的，因此我无法直接编辑HTML。

<a href="https://example.com/presentation-1.pdf" target="_blank">Download</a>
<a href="https://example.com/presentation-2.pdf" target="_blank">Download</a>

我正在尝试打开指向新窗口中PDF的每个链接。这就是我到目前为止得到的：

$("a[href$='.pdf']").attr("onclick", 'https://example.com','popup','width=600,height=600'); return false;");

当然，新窗口必须包含PDF。因此， https://example.com 代码中应包含正确的PDF的HREF。谁能帮我吗？

原文

I have a page containing different links pointing to several PDF's. The links are dynamically created so I can't edit the HTML directly.

<a href="https://example.com/presentation-1.pdf" target="_blank">Download</a>
<a href="https://example.com/presentation-2.pdf" target="_blank">Download</a>

I'm trying to open every link that points to a pdf in a new window.
This is what I got so far:

$("a[href$='.pdf']").attr("onclick", 'https://example.com','popup','width=600,height=600'); return false;");

Ofcourse the new window has to contain the pdf. So the https://example.com in the code should contain the href of the correct PDF. Can anyone help me out?

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黑凤梨 2025-02-18 23:20:34

$(document).on('click', "a[href$='.pdf']", function(e){
    e.preventDefault();
    var href_val = $(this).attr('href');
    window.open(href_val, '', ["width=" + 600,"height=" + 600, 'status=1', 'toolbar=0'].join(','));
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<a href="https://example.com/presentation-1.pdf" target="_blank">Download</a>
<a href="https://example.com/presentation-2.pdf" target="_blank">Download</a>

注意 - 新窗口不会在此处打开，因为该请求是在未设置“允许popups”权限的沙盒框架中提出的。

$(document).on('click', "a[href$='.pdf']", function(e){
    e.preventDefault();
    var href_val = $(this).attr('href');
    window.open(href_val, '', ["width=" + 600,"height=" + 600, 'status=1', 'toolbar=0'].join(','));
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<a href="https://example.com/presentation-1.pdf" target="_blank">Download</a>
<a href="https://example.com/presentation-2.pdf" target="_blank">Download</a>

Note - New window will not open here because the request was made in a sandboxed frame whose 'allow-popups' permission is not set.

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