<!--

function MM_preloadImages() { //v3.0
		var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
			var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
		var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
		var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
		if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
		for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
		if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
		var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
		if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function assignImage(strImage){
	strCurrentImage = strImage;
}

function openWindow(theURL,winName,features, myWidth, myHeight, isCenter){
	if(window.screen)if(isCenter)if(isCenter=="true"){
		var myLeft = (screen.width-myWidth)/2;
		var myTop = (screen.height-myHeight)/2;
		features+=(features!='')?',':'';
		features+=',left='+myLeft+',top='+myTop;
	}
	window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
}

function enlargeImage(){
	if(strCurrentImage == 'nopic.jpg'){
		return false;
	}
	theURL = 'imageEnlarge.php?img='+strCurrentImage;
	winName = 'Enlarge';
	features = 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no';
	myWidth = '450';
	myHeight = '450';
	isCenter = true;
	if(window.screen)if(isCenter)if(isCenter=="true"){
		var myLeft = (screen.width-myWidth)/2;
		var myTop = (screen.height-myHeight)/2;
		features+=(features!='')?',':'';
		features+=',left='+myLeft+',top='+myTop;
	}
	window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
}

function doValidateCheckout(objF,intSite){
	if((doValidateBilling(objF,intSite))&&(doValidateDelivery(objF,intSite))){
		return true;
	}
	else{
		return false;
	}
}

function doCopyAddress(objC,intSite){
	var objF = document.forms['chform'];
	if(doValidateBilling(objF,intSite)){
		if(objF.billing_country.value != objF.delivery_country.value){
			if(intSite == 1){
				alert('Your address cannot be copied across as your billing country does not match your delivery country.');
			}
			else if(intSite == 2){
				alert('您的地址无法被复制，因为您选择的支付国家与送货国家不相符');
			}
			objC.checked = false;
			return false;
		}
		else{
			if(objC.checked){
				objF.delivery_name.value = objF.customer_name.value;
				objF.delivery_street.value = objF.customer_street.value;
				objF.delivery_area.value = objF.customer_area.value;
				objF.delivery_town.value = objF.customer_town.value;
				objF.delivery_county.value = objF.customer_county.value;
				objF.delivery_postcode.value = objF.customer_postcode.value;
				objF.delivery_phone.value = objF.customer_phone.value;
				objF.delivery_email.value = objF.customer_email.value;
			}
			else{
				objF.delivery_name.value = '';
				objF.delivery_street.value = '';
				objF.delivery_area.value = '';
				objF.delivery_town.value = '';
				objF.delivery_county.value = '';
				objF.delivery_postcode.value = '';
				objF.delivery_phone.value = '';
				objF.delivery_email.value = '';
			}
		}
	}
	else{
		objC.checked = false;
		return false;
	}
}

function doValidateContact(objF,intSite){
	if(!objF.name.value){
		if(intSite == 1){
			alert('Please enter your name.');
		}
		else if(intSite == 2){
			alert('请输入您的姓名');
		}
		objF.name.focus();
		return false;
	}
	if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(objF.email.value)){
			if(intSite == 1){
				alert('Please enter a valid email address.');
		}
		else if(intSite == 2){
			alert('请输入您的电子邮箱地址');
		}
		objF.email.focus();
		return false;
	}
	if(!objF.enquiry.value){
		if(intSite == 1){
			alert('Please enter your enquiry.');
		}
		else if(intSite == 2){
			alert('请输入您所咨询的内容');
		}
		objF.enquiry.focus();
		return false;
	}
}

function doValidateBilling(objF,intSite){
	if(!objF.customer_name.value){
		if(intSite == 1){
			alert('Please enter your name (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您的名字');
		}
		objF.customer_name.focus();
		return false;
	}
	if(!objF.customer_street.value){
		if(intSite == 1){
			alert('Please enter your address (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您的地址');
		}
		objF.customer_street.focus();
		return false;
	}
	if(!objF.customer_town.value){
		if(intSite == 1){
			alert('Please enter your town/city (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您所在的城市');
		}
		objF.customer_town.focus();
		return false;
	}
	if(!objF.customer_county.value){
		if(intSite == 1){
			alert('Please enter your county/state (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您所在的省份');
		}
		objF.customer_county.focus();
		return false;
	}
	if(!objF.customer_country.value){
		if(intSite == 1){
			alert('Please select your country (Billing).');
		}
		else if(intSite == 2){
			alert('');
		}
		objF.customer_country.focus();
		return false;
	}
	if(!objF.customer_postcode.value){
		if(intSite == 1){
			alert('Please enter your post/zip code (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您所在地的邮政编码');
		}
		objF.customer_postcode.focus();
		return false;
	}

	if(!objF.customer_phone.value){
		if(intSite == 1){
			alert('Please enter a contact telephone number (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您的联系电话');
		}
		objF.customer_phone.focus();
		return false;
	}
	if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(objF.customer_email.value)){
			if(intSite == 1){
				alert('Please enter a valid email address (Billing).');
		}
		else if(intSite == 2){
			alert('请输入您的有效EMAIL地址');
		}
		objF.customer_email.focus();
		return false;
	}
	return true;
}

function doValidateDelivery(objF,intSite){
	if(!objF.delivery_name.value){
		if(intSite == 1){
			alert('Please enter your name (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您的名字');
		}
		objF.delivery_name.focus();
		return false;
	}
	if(!objF.delivery_street.value){
		if(intSite == 1){
			alert('Please enter your address (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您的地址');
		}
		objF.delivery_street.focus();
		return false;
	}
	if(!objF.delivery_town.value){
		if(intSite == 1){
			alert('Please enter your town/city (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您所在的城市');
		}
		objF.delivery_town.focus();
		return false;
	}
	if(!objF.delivery_county.value){
		if(intSite == 1){
			alert('Please enter your county/state (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您所在的省份');
		}
		objF.delivery_county.focus();
		return false;
	}
	if(!objF.delivery_postcode.value){
		if(intSite == 1){
			alert('Please enter your post/zip code (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您所在地的邮政编码');
		}
		objF.delivery_postcode.focus();
		return false;
	}
	if(!objF.delivery_phone.value){
		if(intSite == 1){
			alert('Please enter a contact telephone number (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您的联系电话');
		}
		objF.delivery_phone.focus();
		return false;
	}
	if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(objF.delivery_email.value)){
			if(intSite == 1){
				alert('Please enter a valid email address (Delivery).');
		}
		else if(intSite == 2){
			alert('请输入您的有效EMAIL地址');
		}
		objF.delivery_email.focus();
		return false;
	}
	return true;
}

function doValidateAdd(objF,intSite){
	if(typeof(objF.opt) != 'undefined'){
		if(!objF.opt.value){
			if(intSite == 1){
				alert('Please select an option.');
			}
			else if(intSite == 2){
				alert('请选择尺码');
			}
			objF.opt.focus();
			return false;
		}
	}
}

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