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从javascript单击()动态设置锚文本_Javascript_Html_Css_Anchor - Fatal编程技术网

从javascript单击()动态设置锚文本

从javascript单击()动态设置锚文本,javascript,html,css,anchor,Javascript,Html,Css,Anchor,我的html正文中有一个锚: <a id="title" class="acc" ></a> 像这样用.html试试 $(document).ready(function(){ var title = $('#title').html("aaa"); $("#list").click(function() { alert(title.text()); title.html('new tit

我的html正文中有一个锚:

<a id="title" class="acc" ></a>

像这样用.html试试

$(document).ready(function(){
        var title = $('#title').html("aaa");

        $("#list").click(function() {
            alert(title.text());
            title.html('new title');
        });
});
这样更好:

$(document).ready(function(){
    $('#title').html("aaa");
});


$("#list").do("click", function() {
    alert($(this).html());
    $('#title').html("new title");
});

在我的机器上工作:你的警报没有看到你正在更改的相同元素…这应该可以工作。您的问题是:您在哪里可能有重复的ID与id为=“title”的两个或多个元素相同?
$(document).ready(function(){
    $('#title').html("aaa");
});


$("#list").do("click", function() {
    alert($(this).html());
    $('#title').html("new title");
});