/*
dfdfd
*/
function nmcheck(checkobj, outMsg) {
	if (checkobj.value == null || checkobj.value == "") {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	return true;
}
function emailcheck(checkobj, outMsg) {
	if (checkobj.value == null || checkobj.value == "") {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	if (checkobj.value.length < 1) {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(checkobj.value))) {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	return true;
}
function mobilecheck(checkobj, outMsg) {
 //mobileno
	if (checkobj.value == null) {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	if (checkobj.value == "") {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	if ((checkobj.value.length < 8) && (checkobj.value.length > 13)) {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	if (!isNumber(checkobj.value)) {
		alert(outMsg);
		checkobj.focus();
		return false;
	}
	return true;
}
function zipcheck(checkobj, outMsg) {
  	//zip
	if (inputfrm.zip.value == "") {
		alert("\u8bf7\u8f93\u5165\u60a8\u7684\u90ae\u653f\u7f16\u7801");
		inputfrm.zip.focus();
		return false;
	}
	if (inputfrm.zip.value.length != 6) {
		alert("\u8bf7\u6b63\u786e\u8f93\u5165\u60a8\u7684\u90ae\u653f\u7f16\u7801");
		inputfrm.zip.focus();
		return false;
	}
	if (!isNumber(inputfrm.zip.value)) {
		alert("\u8bf7\u6b63\u786e\u8f93\u5165\u60a8\u7684\u90ae\u653f\u7f16\u7801");
		inputfrm.zip.focus();
		return false;
	}
	return true;
}
function telcheck(checkobj, checknoobj) {
    //areano
	if (checkobj.value == "") {
		alert("\u8bf7\u8f93\u5165\u60a8\u7535\u8bdd\u7684\u533a\u53f7");
		checkobj.focus();
		return false;
	}
	if (!isNumber(checkobj.value)) {
		alert("\u8bf7\u6b63\u786e\u8f93\u5165\u60a8\u7535\u8bdd\u7684\u533a\u53f7");
		checkobj.focus();
		return false;
	}
     //telno
	if (checknoobj.value == "") {
		alert("\u8bf7\u8f93\u5165\u60a8\u7535\u8bdd\u53f7\u7801");
		checknoobj.focus();
		return false;
	}
	if (!isNumber(checknoobj.value)) {
		alert("\u8bf7\u6b63\u786e\u8f93\u5165\u60a8\u7535\u8bdd\u53f7\u7801");
		checknoobj.focus();
		return false;
	}
	return true;
}
function isNumber(oNum) {
	if (!oNum) {
		return false;
	}
	var strP = /^\d+(\.\d+)?$/;
	if (!strP.test(oNum)) {
		return false;
	}
	try {
		if (parseFloat(oNum) != oNum) {
			return false;
		}
	}
	catch (ex) {
		return false;
	}
	return true;
}
function displaycity() {
	if (inputfrm.province.value == "\u4e0a\u6d77") {
		inputfrm.city.value = "\u4e0a\u6d77\u5e02";
	} else {
		if (inputfrm.province.value == "\u5317\u4eac") {
			inputfrm.city.value = "\u5317\u4eac\u5e02";
		} else {
			if (inputfrm.province.value == "\u5929\u6d25") {
				inputfrm.city.value = "\u5929\u6d25\u5e02";
			} else {
				if (inputfrm.province.value == "\u91cd\u5e86") {
					inputfrm.city.value = "\u91cd\u5e86\u5e02";
				} else {
					inputfrm.city.value = "";
				}
			}
		}
	}
}
function isNull(obj, outMsg) {
	if (obj.value == null || obj.value == "") {
		alert(outMsg);
		obj.focus();
		return true;
	} else {
		return false;
	}
}
function isCheck(obj, num) {
	var chk = false;
	for (var i = 0; i < obj.length; i++) {
		chk |= obj[i].checked;
	}
	if (!chk) {
		alert("\u8bf7\u56de\u7b54\u95ee\u9898" + num);
		obj[0].focus();
		return false;
	} else {
		return true;
	}
}
function checkCustNo(num) {
	if (!isNumber(num)) {
		return false;
	}
	if (num.length != 12) {
		return false;
	}
	if (num.substring(0, 2) != "04") {
		return false;
	}
	if (!checkPer(num)) {
		return false;
	}
	return true;
}
function checkPer(num) {
	var tempNum = 0;
	for (var i = 0; i < num.length - 1; i++) {
		tempNum += parseFloat(num.substring(i, i + 1)) * (i + 1);
	}
	tempNum = tempNum + "";
	if (tempNum.substring(tempNum.length - 1) == num.substring(num.length - 1)) {
		return true;
	} else {
		return false;
	}
}