/////////////////////////////// BROWSER DETECT ///////////////////////////////////////
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"
		}
	]

};




///////////////////////////////// INIT //////////////////////////////////////////

function pageLoad()
{
    //Importing for all
    document.write("<style type=\"text/css\" media=\"screen\">");
    document.write("@import url(/Frontend/CSS/BrowserSpecific/All.css);");
    document.write("@import url(/Frontend/CSS/BrowserSpecific/NewFontSetup.css);");
    document.write("</style>");

    // Importing IE7 stylesheet
    document.write("<!--[if IE 7]>");
    document.write("<style type=\"text/css\" media=\"screen\">");
    document.write("@import url(/Frontend/CSS/BrowserSpecific/IE7.css);");
    document.write("</style>");
    document.write("<![endif]-->");
    
    //Importing <=IE6 stylesheet
    document.write("<!--[if lt IE 7]>");
    document.write("<style type=\"text/css\" media=\"screen\">");
    document.write("@import url(/Frontend/CSS/BrowserSpecific/IE6.css);");
    document.write("</style>");
    document.write("<![endif]-->");
    
    
        //Importing IE8 stylesheet
    document.write("<!--[if IE 8]>");
    document.write("<style type=\"text/css\" media=\"screen\">");
    document.write("@import url(/Frontend/CSS/BrowserSpecific/IE8.css);");
    document.write("</style>");
    document.write("<![endif]-->");

    // Detection browser
    BrowserDetect.init();
    
    //Importing FF stylesheet depending on browser version.
    if(BrowserDetect.browser == "Safari")
    {
        document.write("<style type=\"text/css\">");
        document.write("@import url(/Frontend/CSS/BrowserSpecific/safari.css);");
        document.write("</style>");    
     }  
     
    if(BrowserDetect.browser == "Opera")
    {
        document.write("<style type=\"text/css\">");
        document.write("@import url(/Frontend/CSS/BrowserSpecific/opera.css);");
        document.write("</style>");    
     }  
     
     document.write("<script type='text/javascript' src='/frontend/javascript/swfobject.js'></script>");
}




function init()
{
window.alert("test");
}



/* Adding onload event */
if ( typeof window.addEventListener != "undefined" )
	{
		window.addEventListener( "load", init, false );
	}
	else
	{
		if ( typeof window.attachEvent != "undefined" )
		{
			window.attachEvent( "onload", init );
		}
		else
		{
			Init_addLoadFunction()
		}
	}

	function Init_addLoadFunction()
	{
		var oldonload = window.onload;
		if (typeof window.onload != 'function') 
		{
			window.onload = init;		
		} 
		else 
		{
			window.onload = function() {
			oldonload();
			init();
			}
  		}
	}

pageLoad();



function ChangeFontSize()
{
    
    ChangeCookie();
    SetTextSize();
    
}

function SetTextSize()
{   
 
 var content = document.getElementById("Content"); 
 var infoContent = document.getElementById("InfoContent");
 var footer = document.getElementById("Footer");
 

 var cookieValue = parseInt(readCookie("FontSize"));
 switch (cookieValue)
      {
        case 1:
          content.style.fontSize="1em";
          content.style.lineHeight="1.5em"; 
          infoContent.style.fontSize="1em";
          infoContent.style.lineHeight="1.5em";       
          footer.style.fontSize="1em";
          footer.style.lineHeight="1.5em";     
          break;
        case 2:
          content.style.fontSize="1.2em";  
          content.style.lineHeight="1.5em";       
          infoContent.style.fontSize="1.2em";
          infoContent.style.lineHeight="1.5em";
          footer.style.fontSize="1.2em";
          footer.style.lineHeight="1.5em";
          break;
        default:
          content.style.fontSize="1.3em";  
          content.style.lineHeight="1.5em";        
          infoContent.style.fontSize="1.3em";
          infoContent.style.lineHeight="1.5em";
          footer.style.fontSize="1.3em";
          footer.style.lineHeight="1.5em";
          break;
      }
     
}

function ChangeCookie()
{
    var cookieValue = parseInt(readCookie("FontSize"));
    
    switch (cookieValue)
      {
        case 1:
          cookieValue = 2;
          break;
        case 2:
          cookieValue = 3;
          break;
        default:
          cookieValue = 1;
          break;
      }    
      
    createCookie("FontSize", cookieValue, 365);
    
}

function init(){

    var links = document.getElementsByTagName("A")    
    for(var i = 0; i < links.length; i++)
    {
        var extension = links[i].href.split(".");
        
        if(extension[extension.length-1] == 'pdf')
        {
         links[i].target = "_blank";

        }
    }
    
    

 if(readCookie("FontSize")==null)
 {
    ChangeCookie(); 
 }
 else
 {
  
 }
 
 SetTextSize();
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}


			function toggle( elementPrefix )
			{
			foldout_div = document.getElementById( elementPrefix );
			
			if( foldout_div.style.display == 'block' )
			{
			foldout_div.style.display = 'none';
			
			}
			else
			{
			// show and set to red
			foldout_div.style.display = 'block';
			
			}
			}
			
			
			
function SetMainMenuFunctionality()
{
    var mainMenu = document.getElementById("MainMenu");
    
    if(mainMenu.offsetHeight > 28)
    {
        mainMenuLi = mainMenu.getElementsByTagName("li");
        for(var i = 0; i < mainMenuLi.length; i++)
        {
            mainMenuLi[i].className = '';
        }
    }else
    {
           mainMenuLi = mainMenu.getElementsByTagName("li");    
           for(var i = 0; i < mainMenuLi.length; i++)
           {
            if(mainMenuLi[i].childNodes.length == 2 && mainMenuLi[i].className == '')
            {
                mainMenuLi[i].className = 'hasChildren';
                
            }
           }
         
    }
        BrowserDetect.init();
    
    //Importing FF stylesheet depending on browser version.
    if(BrowserDetect.version == "6")
    {
    var selects = document.getElementsByTagName("select");
    for(i=0; i<selects.length; i++)
   {
   selects[i].style.visibility = 'hidden';
  }
    }

}

function ShowSelects()
{
    var selects = document.getElementsByTagName("select");
    for(i=0; i<selects.length; i++)
   {
   selects[i].style.visibility = 'visible';
  }
}