// JavaScript Document
var current_brand = "";
var current_year = "";

function milestone(year)
{
	current_year = year;
	document.getElementById("milestone_layer").innerHTML = '<table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td width="48%" height="136">&nbsp;</td><td width="3%">&nbsp;</td><td width="49%">&nbsp;</td></tr><tr><td>&nbsp;</td><td><img src="/images/loading.gif" width="32" height="32"></td> <td>&nbsp;</td> </tr></table>';
	$.get("./milestones/" + current_brand + "_" + year + ".php", result)
}

function result(data, status)
{
	if (status == "success")
	{
		document.getElementById("milestone_layer").innerHTML = data;
		document.getElementById("img_year").src = "../../images/about/year/" + current_year + ".jpg";
	}
	else
	{
		document.getElementById("milestone_layer").innerHTML = "更新数据中";
		
	}
	if (getLanguage() == 2)
		document.title = "里程碑 - Welsun Group 偉雄集團";
	else if (getLanguage() == 3)
		document.title = "里程碑 - Welsun Group 伟雄集团";
}

function brand_on(brand)
{

	if (brand == 1)
	{
		document.getElementById("Image" + brand).src = "../../images/about/milestone/welsun_on.jpg";	
	}
	else if (brand == 2)
	{
		document.getElementById("Image" + brand).src = "../../images/about/milestone/goody_on.jpg";	
	}
	else if (brand == 3)
	{
		document.getElementById("Image" + brand).src = "../../images/about/milestone/soben_on.jpg";	
	}
	else if (brand == 4)
	{
		document.getElementById("Image" + brand).src = "../../images/about/milestone/genuin_on.jpg";	
	}
	if (current_brand != "")
	{
		if (current_brand == 1)
		{
			document.getElementById("Image" + current_brand).src = "../../images/about/milestone/welsun_off.jpg";	
		}
		else if (current_brand == 2)
		{
			document.getElementById("Image" + current_brand).src = "../../images/about/milestone/goody_off.jpg";	
		}
		else if (current_brand == 3)
		{
			document.getElementById("Image" + current_brand).src = "../../images/about/milestone/soben_off.jpg";	
		}
		else if (current_brand == 4)
		{
			document.getElementById("Image" + current_brand).src = "../../images/about/milestone/genuin_off.jpg";	
		}
	}
	
	//alert(document.getElementById("Image" + brand).onmouseout);
	
	document.getElementById("Image" + brand).onmouseout= "";
	//alert(brand + "|" + current_brand);
	if (current_brand != "")
	{
		document.getElementById("Image" + current_brand).onmouseout= function() { MM_swapImgRestore(); }
	}
	//alert(document.getElementById("Image" + brand).onmouseout);
	
	current_brand = brand;
	
	milestone(current_year);
}

function changeLanguage(language)
{
	var currentLanguage = getLanguage();
	var canChange = true;
	var linkd = location.href;
	var last_char = linkd.substr(linkd.length-1, 1);
	var goLink = "";
	
	if (last_char == "#")
		goLink = linkd.substr(0, linkd.length-1);
	else
		goLink = linkd;
		
	if (canChange == true)
	{
		if (currentLanguage == 1)
		{
			if (language == "en")
			{
				document.location.href= goLink.replace('/eng/','/eng/');
			}
			else if (language == "tc")
			{
				document.location.href= goLink.replace('/eng/','/tch/');
			}
			else if (language == "sc")
			{
				document.location.href= goLink.replace('/eng/','/sch/');
			}
		}
		else if (currentLanguage == 2)
		{
			if (language == "en")
			{
				document.location.href= goLink.replace('/tch/','/eng/');
			}
			else if (language == "tc")
			{
				document.location.href= goLink.replace('/tch/','/tch/');
			}
			else if (language == "sc")
			{
				document.location.href= goLink.replace('/tch/','/sch/');
			}
		}
		else if (currentLanguage == 3)
		{
			if (language == "en")
			{
				document.location.href= goLink.replace('/sch/','/eng/');
			}
			else if (language == "tc")
			{
				document.location.href= goLink.replace('/sch/','/tch/');
			}
			else if (language == "sc")
			{
				document.location.href= goLink.replace('/sch/','/sch/');
			}
		}
	}

}

function getLanguage()
{
	var linkd = location.href;
		
	if (linkd.search("/eng/") != -1)
	{
		return 1;
	}
	else if (linkd.search("/tch/") != -1)
	{
		return 2;
	}
	else if (linkd.search("/sch/") != -1)
	{
		return 3;
	}
		
}