Javascript 替换方法不在浏览器中工作,但在console.log中工作
我正在尝试替换Wordpress网站中出现的多个内容,下面是我所做的:Javascript 替换方法不在浏览器中工作,但在console.log中工作,javascript,wordpress,browser,replace,console.log,Javascript,Wordpress,Browser,Replace,Console.log,我正在尝试替换Wordpress网站中出现的多个内容,下面是我所做的: window.onload = init; function init() { // get all the divs which have specific class names let divElems = document.querySelectorAll(".vc_custom_heading.white.vc_gitem-post-data.vc_gitem-post-data-sou
window.onload = init;
function init()
{
// get all the divs which have specific class names
let divElems =
document.querySelectorAll(".vc_custom_heading.white.vc_gitem-post-data.vc_gitem-post-data-source-post_title");
// loop on the divs
for(let i = 0 ; i < divElems.length ; i++)
{
// get the first child of the div : a <h2>
let titleElem = divElems[i].childNodes[0];
// get the first child of the title : a <a>
let linkElem = titleElem.childNodes[0];
// get the text content of the link
let text = linkElem.textContent;
// replace the word test by nothing
text = text.replace(/test/g, '');
// all the occurrences of test have been removed in the console.log, but not in browser
console.log(text);
}
};
window.onload=init;
函数init()
{
//获取所有具有特定类名的div
设divElems=
document.queryselectoral(“.vc_custom_heading.white.vc_gitem-post-data.vc_gitem-post-data-source-post_title”);
//在沙发上打圈
for(设i=0;i
但奇怪的是,replace方法在控制台.log中运行良好(我可以看到测试词已被删除),但在浏览器页面中没有任何更改
有人有主意吗?:)
ArbreMojo。您只是更新变量值,因此它不会更新实际的元素内容。要使其工作,只需更新属性即可更新元素内容
text = text.replace(/test/g, '');
linkElem.textContent = text;
@阿布雷莫乔:很高兴这有帮助