Question

**我知道我可以使用Jquery或javascript在全站点更改网址。用：

$.each($('a'), function(i,v){
    var oldULR =  $(v).attr('href');
    var newURL = oldULR.replace('/fold/fold', '/newfolder');
    $(this).attr('href', newURL);

});

但是，如果网址末尾没有add或delete，我只会尝试更改网址。我有以下网址示例：**

<a href="http://example.com/fold/fold/AAA">AAA</a>
<a href="http://example.com/fold/fold/AAA/add">Add new AAA</a>
<a href="http://example.com/fold/fold/BBB/delete">Delete BBB</a>
<a href="http://example.com/fold/fold/CCC/add">Add new CCC</a>

**所以我只想将/fold/fold更改为/newfolder，如果没有add或delete的结尾。 / p>

所以最终的网址看起来像**：

<a href="http://example.com/newfolder/AAA">AAA</a>  <!--changed-->
<a href="http://example.com/fold/fold/AAA/add">Add new AAA</a> <!--no change-->
<a href="http://example.com/fold/fold/BBB/delete">Delete BBB</a> <!--no change-->
<a href="http://example.com/fold/fold/CCC/add">Add new CCC</a> <!--no change-->

Answer 1

使用条件语句可以做到这一点

$.each($('a'), function(i,v){
    var oldURL =  $(v).attr('href');
    if (!oldURL.endsWith('/add') && !oldURL.endsWith('/delete')) {
        var newURL = oldULR.replace('/fold/fold', '/newfolder');
        $(this).attr('href', newURL);        
    }
});

Answer 2

也许使用.endsWith（）来检查URL的结束字符串？

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith

$.each($('a'), function(i,v){
    var oldULR =  $(v).attr('href');
    var newURL = oldULR.replace('/fold/fold', '/newfolder');
    if (!oldULR.endsWith('/add') && !oldULR.endsWith('/delete')){
        $(this).attr('href', newURL);
    }
});

jquery更改站点的所有URL

2 个答案: