/*
 * Common use functions
 */
  	function goIndex()
  	{
  		document.location.href ="index.php";
  	}
	function goBack()
	{
		window.history.back();
	}

	function canviIdioma(lang)
	{
		pagina = document.location.href.split('?')[0];
		if (document.location.href.split('?')[1] != null) {
			pagina +="?";
		    rest  = document.location.href.split('?')[1]
			slash = rest.split('&');
			var j =0;
			while (j < slash.length)
			{
				if (slash[j] !='lang=es' && slash[j] !='lang=ca' && slash[j] !='lang=en') pagina += '&'+slash[j];
				j++;
			}
			if (j >0) pagina +="&";
			pagina +="lang="+lang;
		}
		else {
			pagina +='?lang='+lang;
		}
		
		sLanguage = lang;
		window.location.reload(pagina);
	}

/*
 * Other functions
 */
 
function NBmouseover(index)
{
    var normal = document.getElementById("navbar_"+index+"_normal");
    var rollover = document.getElementById("navbar_"+index+"_rollover");
    if (normal && rollover)
    {
        normal.style.visibility = "hidden";
        rollover.style.visibility = "visible";
    }
    return true;
}

/*
 * Other functions
 */
 
function NBmouseover(index)
{
    var normal = document.getElementById("navbar_"+index+"_normal");
    var rollover = document.getElementById("navbar_"+index+"_rollover");
    if (normal && rollover)
    {
        normal.style.visibility = "hidden";
        rollover.style.visibility = "visible";
    }
    return true;
}

function NBmouseout(index)
{
    var normal = document.getElementById("navbar_"+index+"_normal");
    var rollover = document.getElementById("navbar_"+index+"_rollover");
    if (normal && rollover)
    {
        normal.style.visibility = "visible";
        rollover.style.visibility = "hidden";
    }
    return true;
}

var smallTransparentGif = "";
function fixupIEPNG(strImageID, transparentGif) 
{
    smallTransparentGif = transparentGif;
    if (windowsInternetExplorer && (browserVersion < 7))
    {
        var img = document.getElementById(strImageID);
        if (img)
        {
            var src = img.src;
            img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='scale')";
            img.src = transparentGif;
            img.attachEvent("onpropertychange", imgPropertyChanged);
        }
    }
}

var windowsInternetExplorer = false;
var browserVersion = 0;
function detectBrowser()
{
    windowsInternetExplorer = false;
    var appVersion = navigator.appVersion;
    if ((appVersion.indexOf("MSIE") != -1) &&
        (appVersion.indexOf("Macintosh") == -1))
    {
        var temp = appVersion.split("MSIE");
        browserVersion = parseFloat(temp[1]);
        windowsInternetExplorer = true;
    }
}

var inImgPropertyChanged = false;
function imgPropertyChanged()
{
    if ((window.event.propertyName == "src") && (! inImgPropertyChanged))
    {
        inImgPropertyChanged = true;
        var el = window.event.srcElement;
        if (el.src != smallTransparentGif)
        {
            el.filters.item(0).src = el.src;
            el.src = smallTransparentGif;
        }
        inImgPropertyChanged = false;
    }
}

function fixupIEPNGBG(oBlock) 
{
    if (oBlock)
    {
        var currentBGImage = oBlock.currentStyle.backgroundImage;
        var currentBGRepeat = oBlock.currentStyle.backgroundRepeat;
        var urlStart = currentBGImage.indexOf('url(');
        var urlEnd = currentBGImage.indexOf(')', urlStart);
        var imageURL = currentBGImage.substring(urlStart + 4, urlEnd);

        if (imageURL.charAt(0) == '"')
        {
            imageURL = imageURL.substring(1);
        }
        
        if (imageURL.charAt(imageURL.length - 1) == '"')
        {
            imageURL = imageURL.substring(0, imageURL.length - 1);
        }

        var overrideRepeat = false;

        var filterStyle =
            "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
            imageURL +
            "', sizingMethod='crop');";

        if (RegExp("/C[0-9A-F]{8}.png$").exec(imageURL) != null)
        {
            filterStyle =
                "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
                imageURL +
                "', sizingMethod='scale');";

            overrideRepeat = true;
        }

        var backgroundImage = new Image();
        backgroundImage.src = imageURL;
        var tileWidth = backgroundImage.width;
        var tileHeight = backgroundImage.height; 
        
        var blockWidth = 0;
        var blockHeight = 0;
        if (oBlock.style.width)
        {
            blockWidth = parseInt(oBlock.style.width);
        }
        else
        {
            blockWidth = oBlock.offsetWidth;
        }
        if (oBlock.style.height)
        {
            blockHeight = parseInt(oBlock.style.height);
        }
        else
        {
            blockHeight = oBlock.offsetHeight;
        }

        if ((blockWidth == 0) || (blockHeight == 0))
        {
            return;
        }
        
        var wholeRows = 1;
        var wholeCols = 1;
        var extraHeight = 0;
        var extraWidth = 0;
        
        if ((currentBGRepeat.indexOf("no-repeat") != -1) ||
              ((tileWidth == 0) && (tileHeight == 0)) ||
              overrideRepeat)
        {
            tileWidth = blockWidth;
            tileHeight = blockHeight;

        }
        else if ((currentBGRepeat.indexOf("repeat-x") != -1) ||
              (tileHeight == 0))
        {
            wholeCols = Math.floor(blockWidth / tileWidth);
            extraWidth = blockWidth - (tileWidth * wholeCols);
            tileHeight = blockHeight;

        }
        else if (currentBGRepeat.indexOf("repeat-y") != -1)
        {
            wholeRows = Math.floor(blockHeight / tileHeight);
            extraHeight = blockHeight - (tileHeight * wholeRows);
            tileWidth = blockWidth;

        }
        else
        {
            wholeCols = Math.floor(blockWidth / tileWidth);
            wholeRows = Math.floor(blockHeight / tileHeight);
            extraWidth = blockWidth - (tileWidth * wholeCols);
            extraHeight = blockHeight - (tileHeight * wholeRows);
        }
        
        var wrappedContent = document.createElement("div");
        wrappedContent.style.position = "relative";
        wrappedContent.style.zIndex = "1";
        wrappedContent.style.left = "0px";
        wrappedContent.style.top = "0px";
        if (!isNaN(parseInt(oBlock.style.width)))
        {
            wrappedContent.style.width = "" + blockWidth + "px";
        }
        if (!isNaN(parseInt(oBlock.style.height)))
        {
            wrappedContent.style.height = "" + blockHeight + "px";
        }
        var pngBGFixIsWrappedContentEmpty = true;
        while (oBlock.hasChildNodes())
        {
            if (oBlock.firstChild.nodeType == 3)
            {
                if (RegExp("^ *$").exec(oBlock.firstChild.data) == null)
                {
                    pngBGFixIsWrappedContentEmpty = false;
                }
            }
            else
            {
                pngBGFixIsWrappedContentEmpty = false;
            }
            wrappedContent.appendChild(oBlock.firstChild);
        }
        if (pngBGFixIsWrappedContentEmpty)
        {
            wrappedContent.style.lineHeight = "0px";
        }
        
        var newMarkup = "";
        for (var currentRow = 0; 
             currentRow < wholeRows; 
             currentRow++)
        {
            for (currentCol = 0; 
                 currentCol < wholeCols; 
                 currentCol++)
            {
                newMarkup += "<div style=" +
                        "\"position: absolute; line-height: 0px; " +
                        "width: " + tileWidth + "px; " +
                        "height: " + tileHeight + "px; " +
                        "left:" + currentCol *  tileWidth + "px; " +
                        "top:" + currentRow *  tileHeight + "px; " +
                        "filter:" + filterStyle + 
                        "\" > </div>";
            }
            
            if (extraWidth != 0)
            {
                newMarkup += "<div style=" +
                        "\"position: absolute; line-height: 0px; " +
                        "width: " + extraWidth + "px; " +
                        "height: " + tileHeight + "px; " +
                        "left:" + currentCol *  tileWidth + "px; " +
                        "top:" + currentRow *  tileHeight + "px; " +
                        "filter:" + filterStyle + 
                        "\" > </div>";
            }
        }
        
        if (extraHeight != 0)
        {
            for (currentCol = 0; 
                 currentCol < wholeCols; 
                 currentCol++)
            {
                newMarkup += "<div style=" +
                        "\"position: absolute; line-height: 0px; " +
                        "width: " + tileWidth + "px; " +
                        "height: " + extraHeight + "px; " +
                        "left:" + currentCol *  tileWidth + "px; " +
                        "top:" + currentRow *  tileHeight + "px; " +
                        "filter:" + filterStyle + 
                        "\" > </div>";
            }
            
            if (extraWidth != 0)
            {
                newMarkup += "<div style=" +
                        "\"position: absolute; line-height: 0px; " +
                        "width: " + extraWidth + "px; " +
                        "height: " + extraHeight + "px; " +
                        "left:" + currentCol *  tileWidth + "px; " +
                        "top:" + currentRow *  tileHeight + "px; " +
                        "filter:" + filterStyle + 
                        "\" > </div>";
            }
        }
        oBlock.innerHTML = newMarkup;

        oBlock.appendChild(wrappedContent);
        oBlock.style.background= "";
    }
}

function fixupAllIEPNGBGs()
{
    if (windowsInternetExplorer && (browserVersion < 7))
    {
        try
        {
            var oDivNodes = document.getElementsByTagName('DIV');
            for (var iIndex=0; iIndex<oDivNodes.length; iIndex++)
            {
                var oNode = oDivNodes.item(iIndex);
                if (oNode.currentStyle &&
                    oNode.currentStyle.backgroundImage &&
                    (oNode.currentStyle.backgroundImage.indexOf('url(') != -1) &&
                    (oNode.currentStyle.backgroundImage.indexOf('.png")') != -1))
                {
                    fixupIEPNGBG(oNode);
                }
            }
        }
        catch (e)
        {
        }
    }
}

function onPageLoad()
{
    detectBrowser();
    fixupIEPNG("id1", "../images/transparent.gif");
    fixupIEPNG("id2", "../images/transparent.gif");
    fixupAllIEPNGBGs();
    fixupIEPNG("id3", "../images/transparent.gif");
    fixupIEPNG("id4", "../images/transparent.gif");
    fixupIEPNG("id5", "../images/transparent.gif");
    fixupIEPNG("id6", "../images/transparent.gif");
    fixupIEPNG("id7", "../images/transparent.gif");
    fixupIEPNG("id8", "../images/transparent.gif");
    fixupIEPNG("id9", "../images/transparent.gif");
    fixupIEPNG("id10", "../images/transparent.gif");
    fixupIEPNG("id11", "../images/transparent.gif");
    fixupIEPNG("id12", "../images/transparent.gif");
    return true;
}

	function setFrameTitle()
	{
		if (arguments[1]) var tt = document.getElementById("title"+arguments[1]);
		else var tt = document.getElementById("title");
		tt.innerHTML =arguments[0];
	}

function doPrint()
{
        if ( arguments.length != 0 )
        {
           var vLay = document.getElementById(arguments[0]);
        } 
        else 
        {
        	//default nlayout name
           var vLay = document.getElementById("printLayoutTable");
           if (vLay == null) vLay = document.getElementById("printLayoutTable1");
        }

        var j = window.open('','','menubar=no,scrollbars=yes,status=no,dependent=yes,toolbar=yes,height=500,width=800,left=50,top=50');
		j.document.open();
        j.document.writeln('<html>');
        j.document.writeln('<head>');
        j.document.writeln('<title>');
        j.document.writeln(document.title);
        j.document.writeln('</title>');
        j.document.writeln('<link href= "../includes/print.css" rel="stylesheet">');
        j.document.writeln('</head>');
        j.document.writeln('<body id="body">');

		var vTitulo = document.getElementById("TitleBar");
        if (vTitulo != null)
        {
            j.document.writeln("<table><tr><td>");
            j.document.writeln(vTitulo.rows[0].innerHTML);
            j.document.writeln("</td></tr></table>");
        }
		j.document.writeln(vLay.innerHTML);

        j.document.writeln('<script>');

		// Hides elements in the form like buttons...
		// Elements to hide are refered as hideLayoutTable_<seq>

		for (i=1;;i++)
		{																							   
        	var vLay = document.getElementById("hideLayoutTable_"+i);
			if (vLay == null) break;

			j.document.writeln('  var vLay'+i+' = document.getElementById("hideLayoutTable_'+i+'");');
			j.document.writeln('  vLay'+i+'.style.display="none";');
		}
        j.document.writeln('  window.print();');
        j.document.writeln('</script>');
        j.document.writeln('</body>');
        j.document.writeln('</html>');

		j.document.close();
  }

/***********************************
*   http://javascripts.vbarsan.com/
*   This notice may not be removed 
***********************************/

//-- Begin Scroller's Parameters and messages -->
//scroller's width
var swidth=500;

//scroller's height
var sheight=20;

//scroller's speed 
var sspeed=3;
var restart=sspeed;
var rspeed=sspeed;

//scroller's pause 
var spause=0;

//scroller's background
var sbcolor="#ccffcc";

//-- end Parameters and message -->

//-- begin: Scroller's Algorithm -->
var ii=0;var gekso=0;if(navigator.product&&navigator.product=="Gecko"){var agt = navigator.userAgent.toLowerCase();var rvStart = agt.indexOf('rv:');var rvEnd = agt.indexOf(')', rvStart);var check15 = agt.substring(rvStart+3, rvEnd);if(parseFloat(check15)<1.8) gekso=1;}var operbr=0; operbr=navigator.userAgent.toLowerCase().indexOf('opera');
function goup(){if(sspeed!=rspeed*16){sspeed=sspeed*2;restart=sspeed;}}
function godown(){if(sspeed>rspeed){sspeed=sspeed/2;restart=sspeed;}}
function start(){
if(document.getElementById){ns6div=document.getElementById('iens6div');if(operbr!=-1)operdiv=document.getElementById('operaslider');ns6div.style.left=swidth+"px";ns6div.innerHTML=singletext[0];sizeup=ns6div.offsetWidth;if(operbr!=-1&&sizeup==swidth){operdiv.innerHTML=singletext[0];sizeup=operdiv.offsetWidth;}ns6scroll();}
else 
if(document.layers){ns4layer=document.ns4div.document.ns4div1;ns4layer.left=swidth;ns4layer.document.write(singletext[0]);ns4layer.document.close();sizeup=ns4layer.document.width;ns4scroll();}
else 
if(document.all){iediv=iens6div;iediv.style.pixelLeft=swidth+"px";iediv.innerHTML=singletext[0];sizeup=iediv.offsetWidth;iescroll();}}
function iescroll(){if(iediv.style.pixelLeft>0&&iediv.style.pixelLeft<=sspeed){iediv.style.pixelLeft=0;setTimeout("iescroll()",spause);}else 
if(iediv.style.pixelLeft>=sizeup*-1){iediv.style.pixelLeft-=sspeed+"px";setTimeout("iescroll()",100);}else{if(ii==singletext.length-1)ii=0;else ii++;iediv.style.pixelLeft=swidth+"px";iediv.innerHTML=singletext[ii];sizeup=iediv.offsetWidth;iescroll();}}
function ns4scroll(){if(ns4layer.left>0&&ns4layer.left<=sspeed){ns4layer.left=0;setTimeout("ns4scroll()",spause);}else 
if(ns4layer.left>=sizeup*-1){ns4layer.left-=sspeed;setTimeout("ns4scroll()",100);}else{if(ii==singletext.length-1)ii=0;else ii++;ns4layer.left=swidth;ns4layer.document.write(singletext[ii]);ns4layer.document.close();sizeup=ns4layer.document.width;ns4scroll();}}
function ns6scroll(){if(parseInt(ns6div.style.left)>0&&parseInt(ns6div.style.left)<=sspeed){ns6div.style.left=0;setTimeout("ns6scroll()",spause);}else if(parseInt(ns6div.style.left)>=sizeup*-1){ns6div.style.left=parseInt(ns6div.style.left)-sspeed+"px";setTimeout("ns6scroll()",100);}
else{if(ii==singletext.length-1)ii=0;else ii++;
ns6div.style.left=swidth+"px";ns6div.innerHTML=singletext[ii];sizeup=ns6div.offsetWidth;if(operbr!=-1&&sizeup==swidth){operdiv.innerHTML=singletext[ii];sizeup=operdiv.offsetWidth;}ns6scroll();}}
//-- end Algorithm -->
  
/***********************************
*   time
***********************************/

function showDigits() 
{
	if (arguments[0] ==null) return;

	cadena ="<table border=0 cellpadding=0 cellspacing=0><tr>";
		   
	var digit = arguments[0]+"";
	for (i=0;i < digit.length; i++)
	{
		cadena +="<td><img src='../images/digit"+digit.substring(i,i+1)+".gif' border=0></img></td>";
	}

	cadena +="</tr></table>";
	return cadena;
}

function runTimer()
{
    var now = new Date();
    gmt_now = now.toGMTString();    
    var gap = Date.parse(now);

    var day_gap_raw = (gap/(1000*60*60*24));
    var hr_gap_raw 	= (gap/(1000*60*60));
    var min_gap_raw = (gap/(1000*60));

    var day_gap = Math.floor(gap/(1000*60*60*24));
    var hr_gap = Math.floor(hr_gap_raw-(day_gap * 24));     
    var mn_gap = Math.floor((min_gap_raw-(day_gap*24*60))-(hr_gap*60));

//Calculate the number of seconds left after minutes are calculated.
    var min_gap_floor = Math.floor(min_gap_raw);
    sec_gap = Math.round((min_gap_raw - min_gap_floor) *60);

    var daytho = Math.floor(day_gap/1000);
    if (daytho < 1 ) {
            daytho = 0;
    }

    var dayhun = Math.floor(day_gap / 100);
	var dayten = Math.floor((day_gap - (dayhun * 100))/10);
    var dayten_raw = (day_gap - (dayhun * 100))/10;
    var dayone = Math.floor((dayten_raw*10) - (dayten*10));

	var dayhunabs = Math.abs(dayhun);

	if (dayhunabs >= 10) {
		dayhun_div = Math.floor(dayhun/10);
		dayhun = dayhun - (dayhun_div * 10);
	}

    var hrten = Math.floor((hr_gap)/10);
    var hrone = Math.floor((hr_gap) - (hrten *10) +1);
    
    var mnten = Math.floor((mn_gap)/10);
    var mnone = Math.floor((mn_gap) - (mnten * 10));
    
	var cadena ="<table cellpadding=0 cellspacing=0 bgcolor='black'><tr><td>";

	cadena +="</td><td>"+showDigits(hrten);
	cadena +="</td><td>"+showDigits(hrone);

	cadena +="</td><td><font color='red'>:</font></td><td>";

	cadena +="</td><td>"+showDigits(mnten);
	cadena +="</td><td>"+showDigits(mnone);

	cadena +="</td><td><font color='red'>:</font></td><td>";

    var secten = Math.floor(sec_gap/10);
    var secone = Math.floor(sec_gap - (secten*10));

	cadena +="</td><td>"+showDigits(secten);
	cadena +="</td><td>"+showDigits(secone);

	cadena +="</td></tr></table>";
	var st = document.getElementById("showTimer");
	if (st !=null) st.innerHTML =cadena;

    setTimeout("runTimer()", 1000);

}