<input id="deviceDiagnose" type="button" onclick="deviceDiagnose(this)" value="重新检测">
var wait=300;
function timer(obj) {
if (wait == 0) {
obj.removeAttribute("disabled");
obj.value="重新检测";
wait = 5;
} else {
obj.setAttribute("disabled", true);
obj.value="重新检测(" + parseInt(wait/60) + "'"+(wait%60)+")";
wait--;
setTimeout(function() {
timer(obj)
},1000)
}
}
网友评论