在被点击后如何显示第二顿?
I mean, when The user clicks on one button, he should see another button, on click of which he should return to his previous button!! Cyclic event kind of... I wanted to do this using Java script and HTML.
我试图利用浮标,但打着工作! 帮助!
这是我所用的。
`<body>
function alert()
{
alert("54");
// <input type="button" id="btnSer" value="Back"/>
}
<input type="button" id="btnSearch" value="Search" onClick="alert();">
</body>`