Question

js问题：怎么删除指定内容的a标签

假设页面中有多个a标签类似<a href='' >aaa</a>，能否删除掉标签内容为aaa的标签？

Answer 1

JavaScript

window.onload = function() {
    var as = document.getElementsByTagName("a");
    for(var i = 0; i < as.length; i++) {
        var txt = as[i].innerText || as[i].textContent;
        if(txt === "aaa") {
            as[i].parentNode.removeChild(as[i]);
        }
    }
};

jQuery

$(function() {
    $("a").each(function() {
        $(this).text() === "aaa" && $(this).remove();
    });
});

Answer 2

用jquery吧