【发布时间】:2021-09-12 19:58:01
【问题描述】:
我试图这样做 background-image: url("+person.value+"); 里面 bg1 是提示值,但我知道它是如何删除我尝试时的背景
document.getElementsByClassName("btn-cta-md")[0].addEventListener("click",
function(){
var person = prompt("image url: (.png, .jpg, .gif) example:", "https://skully.com/image.png");
if (person != null) {
var bg1=`
<style id="bgimage" class="texture" type="text/css">.avatar-back
{
background-image: url('+person.Value+');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
}</style>`;
console.log(person);
document.getElementsByClassName('thumbnail-2d-container avatar-card-image')[0].innerHTML += bg1
}
}
);
感谢过去 4 小时我一直在尝试的任何帮助,但我想不出办法了...
【问题讨论】:
标签: javascript google-chrome google-chrome-extension roblox