Question

如果我有像

这样的链接列表

<a href="http://www.mywebsite.com/Scripts/xx.pdf>link1</a>
<a href="http://www.mywebsite.com/Scripts/xx1.pdf>link2</a>

如何在页面加载（jquery）中删除网站地址，以便最后只有相对网址

<a href="/Scripts/xx.pdf>link1</a>
<a href="/Scripts/xx1.pdf>link2</a>

Answer 1

共享代码段以删除基本网址here：

(define (dispatch m)
    (let ((count 0))
        (cond ((eq? m 'withdraw) withdraw) ; Increments count
              ((eq? m 'deposit) deposit) ; Increments count
              ((eq? m 'balance) balance-return)
              ((eq? m 'transaction) count) ; "count" on this line should return the value
              (else (error "Unknown request -- MAKE-ACCOUNT"
                           m)))))

您可以将其与function RemoveBaseUrl(url) { /* * Replace base URL in given string, if it exists, and return the result. * * e.g. "http://localhost:8000/api/v1/blah/" becomes "/api/v1/blah/" * "/api/v1/blah/" stays "/api/v1/blah/" */ var baseUrlPattern = /^https?:\/\/[a-z\:0-9.]+/; var result = ""; var match = baseUrlPattern.exec(url); if (match != null) { result = match[0]; } if (result.length > 0) { url = url.replace(result, ""); } return url; }方法的回调函数一起使用：

.attr()

<强> Working Demo

Answer 2

请查看下面的代码段。出于演示目的，我使用了从OleDbConnection conn = new OleDbConnection(@"Provider=Microsoft.ACE.OLEDB.12.0; Data Source=" + Request.PhysicalApplicationPath + "Resources/cars_db.accdb"); conn.Open(); OleDbCommand cmd = conn.CreateCommand(); cmd.CommandText = "INSERT INTO Users (Username, Password, Email, Address, Question, Answer) VALUES ('" + txtUsernameRP.Text + "','" + txtPasswordRP.Text + "','" + txtEmailRP.Text + "','" + txtAddressRP.Text + "','" + txtQuestionRP.Text + "','" + txtAnswerRP.Text + "')"; int i = cmd.ExecuteNonQuery(); -- **Breaks here and says syntax error**开始的href。希望它会对你有所帮助。

首先点击“打印Href”按钮，查看原始http://stacksnippets.net/。然后点击“从Href删除基座”按钮，这将更改href以从所有href标记中删除网站地址。然后再次单击“打印Href”按钮以查看修订后的<a>

href

$(document).ready(function(){
  $("#printHref").click(function(){
    $("#link1href").text($($("a")[0]).attr("href"));
    $("#link2href").text($($("a")[1]).attr("href"));
  });

   $("#changeHref").click(function(){
    $("a").each(function(){
      var websiteName = window.location.host;
      var partToReplcae = "http://"+websiteName;
      $(this).attr("href",$(this).attr("href").replace(partToReplcae,""));
    });  
  });
  
});

使用jquery从链接中删除基本URL

2 个答案: