I want to go through all the elements on a page using Javascript and see if they have a property set. Is there an easy way to do this, or do I have to use a recursive solution?
推荐答案
你可以使用:
var divs = document.getElementsByTagName("div");
for(var i = 0; i < divs.length; i++){
//do something to each div like
divs[i].innerHTML = "something new...";
}
How do I make a TextGeometry multiline? How do I put it inside a square so it wraps like html text does inside a div?(如何制作 TextGeometry 多线?如何将它放在一个正方形内，以便它像 html 文本一样包裹在 div 内?) - IT屋-程序员软件开发技术分享社
