操作属性、样式js代码如下,很简单
function iChange() {
var ele = document.getElementById("fInput")
ele.value = prompt("请输入你希望填入的结果")
// alert("type is : " + ele.type + " and id is : " + ele.id + " and new value is : " + ele.value)
// 每次弹窗很烦,所以就关了,但是展示一下是有可以直接获得属性这个功能的
console.log(("type is : " + ele.type + " and id is : " + ele.id + " and new value is : " + ele.value))
ele.style.backgroundColor = "lightgray"
ele.style.color = prompt("请输入你希望字体改变的结果颜色(英文全小写输入):")
}