// JavaScript Document
var xmlhttp = false;
try{
	xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");	
} catch(e){
	try{
		xmlthhp = new ActiveXObject("Microsoft.XMLHTTP");
	} catch(E){
		xmlhttp = false;
	}
}
if(!xmlhttp && typeof XMLHttpRequest != 'undefined'){
	xmlhttp = new XMLHttpRequest();
}
function calitems(wh){
	if(wh.value.length < 1 || wh.value.length > 5 || isNaN(wh.value) || wh.value < 1){
		wh.value = '';
	}else{
		var obj = document.getElementById("cart_2");
		obj.style.display = "none";
		document.getElementById('loadimg').style.display = "block";
		serverpage = "doajax.php?proid=" + wh.name + "&proqty=" + wh.value;
		xmlhttp.open("GET", serverpage, true)
		xmlhttp.onreadystatechange = function(){
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
				var $ZJ = xmlhttp.responseText.split(",");
				if($ZJ[0] == 9){
					obj.innerHTML = '<table style="font-size:12px"><tr><td rowspan="3" style="font-size:16px; text-align:center;"><a href="https://www.buyicnow.com/checkout1.php" title="Check Out" style="color:#900;"><b>Cart<br />' + $ZJ[3] + '</td><td rowspan="3">&nbsp;</td><td class="rrright">Subtotal:</td><td>$' + $ZJ[4] + '</td></tr><tr><td class="rrright">Shipping:</td><td>$' + $ZJ[5] + ' ' + $ZJ[6] + '</td></tr><tr><td class="rrright">Total:</td><td>$' + ($ZJ[4] * 1.0 - (-$ZJ[5])).toFixed(2) + '</td></tr></table>';
					if($ZJ[1] > 0){
						for(var jj = 7; jj<$ZJ[1] - (-7); jj++){
							$chid = 'd'+ $ZJ[jj];
							$ss = document.getElementById($chid);
							if($ss){
								$ps = $ss.parentNode;
								for(ii=0; ii<$ps.rows.length; ii++){
									if($ps.rows[ii].id == $chid){
										$ss.style.background = "#FF9";
										$ss.firstChild.innerHTML = 'Current > ';
									}else{
										$ps.rows[ii].style.background = "#DDD";
										$ps.rows[ii].firstChild.innerHTML = '';
									}
								}
							}
						}
						if($ZJ[2] > 0){
							for(var kk=$ZJ[1] - (-7); kk<$ZJ[2] - (-$ZJ[1]) - (-7); kk++){
								$zD  = $ZJ[kk].split("_");
								$PiD = 'p'+$zD[0];
								$Dd  = document.getElementById($PiD);
								if($Dd){
									$Dd.innerHTML = '<a href="https://www.buyicnow.com/checkout1.php" style="color:#900; font-size:12px;">' + $zD[1] + 'x in Cart' + '</a>';
								}
							}
						}
					}
				}else{
					obj.innerHTML = '<table style="font-size:16px; margin-right:65px;" align="right"><tr><td>' + $ZJ[3] + '</td></tr></table>';
				}
				document.getElementById('loadimg').style.display = "none";
				obj.style.display = "block";
			}
		}
		wh.value = '';
		xmlhttp.send(null);
	}
}
function edititems($wh){
	if($wh.value.length < 1 || $wh.value.length > 6 || isNaN($wh.value)){
		$wh.value = '';
	}else{
		serverpage = "checkout_do.php?dowhat=edit&proid=" + $wh.name + "&proqty=" + $wh.value;
		var obj = document.getElementById("cart_2");
		xmlhttp.open("GET", serverpage, true)
		xmlhttp.onreadystatechange = function(){
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	}
}
function NM(aa, nm, what, qqty){
	if(what.length < 1 || what.length > 10 || isNaN(what)){
	}else{
		var x  = aa.parentNode.parentNode;
		var y  = x.parentNode;
		var cell_num = y.childNodes[0].cells.length;	
		var z  = y.insertRow(x.rowIndex);
		var zz = z.insertCell(0);
		zz.setAttribute("colspan", cell_num);
		zz.setAttribute("bgcolor", "#ffff99");
		zz.style.textAlign = "center";
		zz.innerHTML = '<img src="image/loading_small.gif" width="16" height="16" alt="loading">';
		serverpage = "cus_action.php?gsm=" + nm + "&shenmo=" + what + "&qqty=" + qqty;
		xmlhttp.open("GET", serverpage, true)
		xmlhttp.onreadystatechange = function(){
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
				zz.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	}
}
function sWs(wh){
	if(wh.length < 1 || wh.length > 5 || isNaN(wh) || wh < 1){
	}else{
		var obj = document.getElementById("exsh");
		serverpage = "shajax.php?ws=" + wh;
		obj.innerHTML = '<img src="image/soon.gif" width="41" height="41" alt="Loading" />';
		xmlhttp.open("GET", serverpage, true)
		xmlhttp.onreadystatechange = function(){
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	}
}
if(!xmlhttp && typeof XMLHttpRequest != 'undefined'){
	xmlhttp = new XMLHttpRequest();
}
function show_pro(wh){
	if(wh.length < 1 || wh.length > 5 || isNaN(wh) || wh < 1){
		//alert('aa');
	}else{
		var obj = document.getElementById("goods");
		serverpage = "cus_watch_ajax.php?pid=" + wh;
		xmlhttp.open("GET", serverpage, true)
		xmlhttp.onreadystatechange = function(){
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
				obj.innerHTML = '<img src="image/soon.gif" height="39" width="40" alt="Loading" />';
				obj.innerHTML = xmlhttp.responseText;
				ShowShoppingCart();
			}
		}
		xmlhttp.send(null);
	}
}