////把輸入的日期格式化“YY/MM/DD”
//obj:日期輸入框的ID
//調用實例:DateYMD10('20071220'); return:2007/12/20
function DateYMD10(obj)
{
var Tvalue=document.getElementById(obj);
if("468".indexOf(Tvalue.value.length)>=0)
{
if(Tvalue.value.length ==6)
Tvalue.value = "20" + Tvalue.value;
if(Tvalue.value.length ==4)
Tvalue.value = new Date().getYear() + Tvalue.value;
if(Tvalue.value.length ==8)
{
var val = Tvalue.value;
Tvalue.value=val.substr(0,4) + "/" + val.substr(4,2) + "/" +val.substr(6,2);
}
}
}
//obj:日期輸入框的ID
//調用實例:DateYMD10('20071220'); return:2007/12/20
function DateYMD10(obj)
{
var Tvalue=document.getElementById(obj);
if("468".indexOf(Tvalue.value.length)>=0)
{
if(Tvalue.value.length ==6)
Tvalue.value = "20" + Tvalue.value;
if(Tvalue.value.length ==4)
Tvalue.value = new Date().getYear() + Tvalue.value;
if(Tvalue.value.length ==8)
{
var val = Tvalue.value;
Tvalue.value=val.substr(0,4) + "/" + val.substr(4,2) + "/" +val.substr(6,2);
}
}
}