j这里只写一下js
//循环出年月
var now = new Date();
var currentYear = now.getFullYear();
var currentMonth = now.getMonth() + 1;
BindSelect(document.getElementById('year'), currentYear - 50, currentYear + 10, currentYear);
BindSelect(document.getElementById('month'), 1, 12, currentMonth);
BindSelect(document.getElementById('end-month'), 1, 12, currentMonth);
function BindSelect(selectObj, startValue, endValue, selectedValue){
var i = 0;
for(var val = startValue; val <= endValue; val++)
{
//这里判断是为了加上年和月单位
if(val>12){
selectObj.options.add(new Option(val+'年' , val));
}else{
selectObj.options.add(new Option(val+'月' , val));
}
if(val == selectedValue)
selectObj.options[i+1].selected = true;
i++;
}
}
