为什么这样取消不了呀!
function quxiao(){
var mychar=confirm("是否取消设置");
if(mychar==true){
txt.style.color="null";
txt.style.width="null";
txt.style.height="null";
txt.style.display="null";
}
function quxiao(){
var mychar=confirm("是否取消设置");
if(mychar==true){
txt.style.color="null";
txt.style.width="null";
txt.style.height="null";
txt.style.display="null";
}
2018-07-13
举报