function checkvalue() {
var areaDesc = document.getElementById('areaDesc').value;
var cboLeaveType = document.getElementById('cboLeaveType').value;
var fromDate = document.getElementById('fromDate').value;
var toDate = document.getElementById('toDate').value;
if (areaDesc == "" || fromDate == "" || toDate == "" || cboLeaveType = "")
{
alert("empty hoys");
}
else
{
document.getElementById('hdnAction').value = "go";
document.frmLeave.submit();
}
}
那的代碼,它是工作,但是,我想提醒那些區域誰仍然是空的,提醒那些文本框誰仍然是空的
例如。
ex1: areaDesc,fromDate,toDate不爲空,它必須提醒「txtSignOff仍爲空」;
ex2: areaDesc,fromDate不爲空它必須提醒「toDate,txtSignOff仍爲空」; 或
TODATE是空
TODATE是空
感謝,它確實有效,這是我所需要的,感謝 – StingHands