var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

var currentSubmenuId = null;
function showMenu(idSubmenu, indexMenu, language)
{
	if (currentSubmenuId && currentSubmenuId.length)
	{
		document.getElementById(currentSubmenuId).style.display = 'none';
		currentSubmenuId = null;
	}
	var submenu = document.getElementById(idSubmenu);
    var left = 0;
    
    switch (BrowserDetect.browser)
    {
        case 'Explorer':
            if (language=='en')
            {        
                switch (indexMenu)
                {
                    case 0:
                        left = 13;
                        break;                  
                    case 1:
                        left = 187;
                        break;
                    case 2:
                        left = 283;
                        break;          
                    case 3:
                        left = 425;
                        break;
                    case 4:
                        left = 601;
                        break; 
                    default:
                        left = 13;
                        break;
                }
            }
            else
            {
                switch (indexMenu)
                {
                    case 0:
                        left = 13;
                        break;        
                    case 1:
                        left = 163;
                        break;
                    case 2:
                        left = 242;
                        break;          
                    case 3:
                        left = 394;
                        break;
                    case 4:
                        left = 588;
                        break; 
                    default:
                        left = 13;
                        break;
                }    
            }        
            break;
        default:
            if (language=='en')
            {        
                switch (indexMenu)
                {
                    case 0:
                        left = 15;
                        break;                  
                    case 1:
                        left = 192;
                        break;
                    case 2:
                        left = 290;
                        break;          
                    case 3:
                        left = 435;
                        break;
                    case 4:
                        left = 615;
                        break; 
                    default:
                        left = 15;
                        break;
                }
            }
            else
            {
                switch (indexMenu)
                {
                    case 0:
                        left = 15;
                        break;        
                    case 1:
                        left = 168;
                        break;
                    case 2:
                        left = 247;
                        break;          
                    case 3:
                        left = 403;
                        break;
                    case 4:
                        left = 602;
                        break; 
                    default:
                        left = 15;
                        break;
                }    
            }        
        
            break;
        
    }
    


	submenu.style.position = 'absolute';    
	submenu.style.zIndex = 100;    
	submenu.style.left = left + 'px';
	submenu.style.display = 'block';
	currentSubmenuId = idSubmenu;
}

function hideMenu(idSubmenu, indexMenu)
{
	document.getElementById(idSubmenu).style.display = 'none';
}

function submitForm(id)
{
    document.getElementById(id).submit();
}

function submitFormA(str) {
	var aux = document.getElementById('nl_mail').value;
	if (aux!=str && aux!='' && aux!=' ') {	
		document.getElementById('newsletterForm').submit();		
	}
}


function showForm(id)
{
    document.getElementById(id).style.display='block';
}

function clearForm(id)
{
    document.getElementById(id).reset();
}

function goToPage()
{
	var url = document.getElementById('department').value;
	if (url.length)
	{
		window.location = url;
	}
}

var httpRequest = false;
//var scriptUrl = '';

function prepareXML()
{
	try 
	{
		httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
	} 
	catch (e) 
	{
		try 
		{
			httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
		} 
		catch (E) 
		{
			httpRequest = false;
		}
	}
	if (!httpRequest && typeof XMLHttpRequest != 'undefined') 
	{
		httpRequest = new XMLHttpRequest();
	}
}

function populateDepartment(select)
{
	if (scriptUrl  && scriptUrl.length)
	{
		if (!httpRequest.readyState || (httpRequest.readyState == 4 || httpRequest.readyState==0))
		{
			if (window.XMLHttpRequest) 
			{
				httpRequest = new XMLHttpRequest();
			} 
			else if (window.ActiveXObject) 
			{
				httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
			}
			httpRequest.onreadystatechange = fillDepartmentSelect;
			httpRequest.open('GET', (scriptUrl + '?id=' + select.value), true);
			httpRequest.send(null);
		}
	}
}

function fillDepartmentSelect()
{
   if (httpRequest.readyState == 4) 
   {
	   if (httpRequest.status == 200) 
	   {		   
		   var p = document.getElementById('departmentContainer');
		   p.innerHTML = httpRequest.responseText;
	   } 
	   else 
	   {		   
		   alert('There was a problem with the request.');
	   }
   }
}