//即時更新黃金走勢圖
function realGold()
{
	setTimeout(function (){
		document.getElementById('gold_per_ounce').innerHTML = "";
		var img = new Image();
		img.onload = function() {
			realGold();
		}
		img.src = "http://www.kitconet.com/charts/metals/gold/t24_au_en_usoz_2.gif";
		img.border = 0;
		document.getElementById('gold_per_ounce').appendChild(img);
	}, 120*1000);
}
//即時更新白銀走勢圖
function realSilver()
{
	setTimeout(function (){
		document.getElementById('silver_per_ounce').innerHTML = "";
		var img = new Image();
		img.onload = function() {
			realGold();
		}
		img.src = "http://www.kitconet.com/charts/metals/silver/t24_ag_en_usoz_2.gif";
		img.border = 0;
		document.getElementById('silver_per_ounce').appendChild(img);
	}, 120*1000);
}
//貴重金屬現貨價格(紐約)
function realNysper(usnt) 
{
	if(usnt != null) {
		//waitLoading($('nysperPanel'), "讀取貴重金屬現貨價格(紐約)...", "");
		URL = 'nysper.php?usnt='+usnt;
		new Ajax.Request(URL, {
			method: 'get',
			onSuccess: function(transport) {
				$('nysperPanel').innerHTML = transport.responseText;
			},
			onComplete: function (transport) {
				//alert(transport.responseText);
			}
		});
	}
}
//貴重金屬現貨價格(世界)
function realWsper(usnt) 
{
	if(usnt != null) {
		//waitLoading($('wsperPanel'), "讀取貴重金屬現貨價格(亞洲)...", "");
		URL = 'wsper.php?usnt='+usnt;
		new Ajax.Request(URL, {
			method: 'get',
			onSuccess: function(transport) {
				$('wsperPanel').innerHTML = transport.responseText;
			},
			onComplete: function (transport) {
				//alert(transport.responseText);
			}
		});
	}
}