inc.js

AspEase Auction System Ver2.0/动易拍卖系统 Ver2.0

var getnum;
var place_num;
var bid_price;
var right_price;
var amount_var=8;
function isCharsInBag (s, bag)
{
	var i;	
	for (i = 0; i < s.length; i++)
	{
		// Check that current character isn't whitespace.
		var c = s.charAt(i);
		if (bag.indexOf(c) == -1) return false;
	}
	return true;
}
function isInt(s, item)
{
	var validChar = "0123456789";
	if (!isCharsInBag(s, validChar))
	{
		alert("您输入的" + item + s +"是无效的" + item + "，\n\n请输入合法的" + item + "！");
		return false;
	}
	return true;
}
function ckck1(){
	if (!isInt(bidf1.bid_price.value,'出价')){
		bidf1.bid_price.focus();
		return false;
	}
	if (!isInt(bidf1.getnum.value,'出价购买数量')){
		bidf1.getnum.focus();
		return false;
	}
	//price_price=9;
	if ((bidf1.bid_price.value < bidf1.right_price.value)){
		alert("您的出价不能低于现价。");
		return false;
	}
	if ((bidf1.getnum.value > bidf1.left_num.value)){
		alert("您的需要数量不得大于可购数量。");
		return false;
	}		
	return true;
}
function ckck(){

	if (!isInt(bidf.getnum.value,'一口价购买数量')){
		bidf.getnum.focus();
		return false;
	}
	if ((bidf.getnum.value>bidf.place_num.value)){
		alert("您的需要数量不得大于可购数量。");
		return false;
	}
	return true;
}