window.onload = function()
{

}

function getWindowHeight(){	return window.innerHeight ? window.innerHeight : document.body.offsetHeight;}	
function getDocumentHeight(){	return document.body.scrollHeight;	}	
function getWindowWidth(){	return window.innerWidth ? window.innerWidth : document.body.offsetWidth;}	

function showHideDiv(div)
{
	document.getElementById(div).style.display = (document.getElementById(div).style.display != 'block') ? 'block' : 'none';

}


function ShowSkin()
{
    
    if (document.getElementById('PageSkin'))
    {
        document.getElementById('PageSkin').style.width = getWindowWidth() + "px";
        document.getElementById('PageSkin').style.height= getWindowHeight() + 200 + "px";
        document.getElementById('PageSkin').style.display = 'block';
    }
}





function CheckDay (MonthId, DayId)
{
    var Deduction =     [0,  -3,  0, -1,  0, -1,  0,  0, -1,  0, -1, 0];
    var LastDay =   [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
    
    var SelectDaybox = document.getElementById(DayId);
    var SelectMonthbox = document.getElementById(MonthId);
    
    var SelectMonthboxValue = SelectMonthbox.options[SelectMonthbox.selectedIndex].value;
    var SelectDayboxValue = SelectDaybox.options[SelectDaybox.selectedIndex].value;
    
    if ( SelectDayboxValue > LastDay[SelectMonthboxValue-1] )
        SelectDaybox.selectedIndex += Deduction[SelectMonthboxValue-1];
        
    
    
}


	var dhtmlgoodies_tooltip = false;
	var dhtmlgoodies_tooltipShadow = false;
	var dhtmlgoodies_shadowSize = 4;
	var dhtmlgoodies_tooltipMaxWidth = 200;
	var dhtmlgoodies_tooltipMinWidth = 100;
	var dhtmlgoodies_iframe = false;
	var tooltip_is_msie = (navigator.userAgent.indexOf('MSIE')>=0 && navigator.userAgent.indexOf('opera')==-1 && document.all)?true:false;
	function showTooltip(e,tooltipTxt)
	{
		
		var bodyWidth = Math.max(document.body.clientWidth,document.documentElement.clientWidth) - 20;
	
		if(!dhtmlgoodies_tooltip){
			dhtmlgoodies_tooltip = document.createElement('DIV');
			dhtmlgoodies_tooltip.id = 'dhtmlgoodies_tooltip';
			dhtmlgoodies_tooltipShadow = document.createElement('DIV');
			dhtmlgoodies_tooltipShadow.id = 'dhtmlgoodies_tooltipShadow';
			
			document.body.appendChild(dhtmlgoodies_tooltip);
			document.body.appendChild(dhtmlgoodies_tooltipShadow);	
			
			if(tooltip_is_msie){
				dhtmlgoodies_iframe = document.createElement('IFRAME');
				dhtmlgoodies_iframe.frameborder='5';
				dhtmlgoodies_iframe.style.backgroundColor='#FFFFFF';
				dhtmlgoodies_iframe.src = '#'; 	
				dhtmlgoodies_iframe.style.zIndex = 100;
				dhtmlgoodies_iframe.style.position = 'absolute';
				document.body.appendChild(dhtmlgoodies_iframe);
			}
			
		}
		
		dhtmlgoodies_tooltip.style.display='block';
		dhtmlgoodies_tooltipShadow.style.display='block';
		
		if(tooltip_is_msie)dhtmlgoodies_iframe.style.display='block';
		
		var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);
		if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 
		var leftPos = e.clientX + 10;
		
		dhtmlgoodies_tooltip.style.width = null;	// Reset style width if it's set 
		dhtmlgoodies_tooltip.innerHTML = tooltipTxt;
		dhtmlgoodies_tooltip.style.left = leftPos + 'px';
		dhtmlgoodies_tooltip.style.top = e.clientY + 10 + st + 'px';

		
		dhtmlgoodies_tooltipShadow.style.left =  leftPos + dhtmlgoodies_shadowSize + 'px';
		dhtmlgoodies_tooltipShadow.style.top = e.clientY + 10 + st + dhtmlgoodies_shadowSize + 'px';
		
		if(dhtmlgoodies_tooltip.offsetWidth>dhtmlgoodies_tooltipMaxWidth){/* Exceeding max width of tooltip ? */
			dhtmlgoodies_tooltip.style.width = dhtmlgoodies_tooltipMaxWidth + 'px';
		}
		
		var tooltipWidth = dhtmlgoodies_tooltip.offsetWidth;		
		if(tooltipWidth<dhtmlgoodies_tooltipMinWidth)tooltipWidth = dhtmlgoodies_tooltipMinWidth;
		
		
		dhtmlgoodies_tooltip.style.width = tooltipWidth + 'px';
		dhtmlgoodies_tooltipShadow.style.width = dhtmlgoodies_tooltip.offsetWidth + 'px';
		dhtmlgoodies_tooltipShadow.style.height = dhtmlgoodies_tooltip.offsetHeight + 'px';		
		
		if((leftPos + tooltipWidth)>bodyWidth)
		{
			dhtmlgoodies_tooltip.style.left = (dhtmlgoodies_tooltipShadow.style.left.replace('px','') - ((leftPos + tooltipWidth)-bodyWidth)) + 'px';
			dhtmlgoodies_tooltipShadow.style.left = (dhtmlgoodies_tooltipShadow.style.left.replace('px','') - ((leftPos + tooltipWidth)-bodyWidth) + dhtmlgoodies_shadowSize) + 'px';
		}
		
		if(tooltip_is_msie)
		{
			dhtmlgoodies_iframe.style.left = dhtmlgoodies_tooltip.style.left;
			dhtmlgoodies_iframe.style.top = dhtmlgoodies_tooltip.style.top;
			dhtmlgoodies_iframe.style.width = dhtmlgoodies_tooltip.offsetWidth + 'px';
			dhtmlgoodies_iframe.style.height = dhtmlgoodies_tooltip.offsetHeight + 'px';
		}
				
	}
	
	function hideTooltip()
	{
		dhtmlgoodies_tooltip.style.display='none';
		dhtmlgoodies_tooltipShadow.style.display='none';		
		if(tooltip_is_msie)dhtmlgoodies_iframe.style.display='none';		
	}


    
    function OpenGuide(o)
    {
        
        o.style.height = 440 + 'px';
        
    }
    
    function CloseGuide(o)
    {
        o.style.height = 230 + 'px';
    }
    
    function ShowNext(o)
    {
        var currentImageSrc = o.src;
        var lastSlash = currentImageSrc.split("/");
        var filename = lastSlash[lastSlash.length-1];
        var afilename = filename.split(".");
        var fileNo = Number(afilename[0]);
        var nextnumber = fileNo + 1;
        if(nextnumber == 23) nextnumber = 1;

        var textContainer = document.getElementById('TextContainer').getElementsByTagName('div');
        for (var i=0; i<textContainer.length; i++)
            textContainer[i].style.display = 'none';
            
        var nextFilename = '/toolbox/ui/images/demo/' + nextnumber + '.' + afilename[1];
        
        o.src = nextFilename;
        
        document.getElementById('text' + nextnumber).style.display = 'block';
    }