感谢您的支持,我会继续努力的!
打开微信扫一扫,即可进行扫码打赏哦
点我查看本站打赏源码!
Powered by RUNCODEX.COM,学的不仅是技术,更是梦想!!!
<p>局部变量计数。</p>
<button type="button" onclick="myFunction()">计数!</button>
<p id="demo">0</p>
xxxxxxxxxx
var add = new Object();
add.count = 0;
add.plus = function()
{
this.count++;
}
function myFunction(){
add.plus();
document.getElementById("demo").innerHTML = add.count;
输入 CSS 代码……