var x = 0;

function ShowImage(num)
{
	//temp=id;
	x=num%document.getElementsByName("SlideshowImageSrc").length;
	if(x<0)
	{x=document.getElementsByName("SlideshowImageSrc").length-1};

	if(document.all)
	{
		document.getElementById("oSlideshowImage").style.filter="blendTrans(duration=2)";
		document.getElementById("oSlideshowImage").filters.blendTrans.Apply();
	}

	document.getElementById("oSlideshowImage").src = document.getElementsByName("SlideshowImageSrc")[x].value;
	temp= document.getElementsByName("SlideshowImageIdSrc")[x].value;
	if (document.all)
	{
		document.getElementById("oSlideshowImage").filters.blendTrans.Play();
	}
	//sleep(10);
	//rotate1(x);
}

function rotate1(num)
{
	x=num%document.getElementsByName("SlideshowImageSrc").length;	
	if(x<0)
	{x=document.getElementsByName("SlideshowImageSrc").length-1};

	if(document.all)
	{
		document.getElementById("oSlideshowImage").style.filter="blendTrans(duration=2)";
		document.getElementById("oSlideshowImage").filters.blendTrans.Apply();
	}

	document.getElementById("oSlideshowImage").src = document.getElementsByName("SlideshowImageSrc")[x].value;
	temp = document.getElementsByName("SlideshowImageIdSrc")[x].value;
	
	if (document.all)
	{
		document.getElementById("oSlideshowImage").filters.blendTrans.Play();
	}
}

function apRotate() 
{
	rotate1(++x);
	window.setTimeout("apRotate()", 5000);
}

function DoSelectReservation(bRes)
{
  document.getElementById('divReservation').style.display = bRes ? 'block':'none';
  document.getElementById('divEnquiry').style.display = bRes ? 'none':'block';
}

function DoOpenWindow(sURL, sWidth, sHeight)
{
    var oWindow;
                        
    if (!sWidth)
	{
		sWidth = "640";
	}
						
	if (!sHeight)
	{
		sHeight = "640";
	}
						
	oWindow = OpenWindow(sURL, "winEatCustomer", sWidth, sHeight);
}

function OpenWindow(sURL, sID, sWidth, sHeight)
{
	var oWindow;
						
	oWindow = window.open(sURL, sID, 'height=' + sHeight + ',width=' + sWidth 
		+ ',location=no,menubar=no,toolbar=no,scrollbars=yes,status=yes,resizable=yes');
	oWindow.focus();
	
	return oWindow;
}

function ResizeDiv(sDivId)
{
	var oDiv = document.getElementById(sDivId);

	var sCLASS_SMALL = "small";
	var sCLASS_BIG = "big";
							
	if (oDiv)
	{
		if (oDiv.className == sCLASS_BIG)
		{
			oDiv.className = sCLASS_SMALL;
		}
		else
		{
			oDiv.className = sCLASS_BIG;
		}
	}
}

//Function for alpha-numeric|numeric check
function keyRestrict(e, validchars) {
	 var key='', keychar='';
	 key = getKeyCode(e);
	 if (key == null) return true;
	 keychar = String.fromCharCode(key);
	 keychar = keychar.toLowerCase();
	 validchars = validchars.toLowerCase();
	 if (validchars.indexOf(keychar) != -1)
	  return true;
	 if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
	  return true;
	 return false;
}
function getKeyCode(e) {
	 if (window.event)
		return window.event.keyCode;
	 else if (e)
		return e.which;
	 else
		return null;
}