var xmlHttp

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		//Internet Explorer
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}
function stateChanged_adv() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 	
			document.getElementById("imagedisplay1").innerHTML=xmlHttp.responseText
			if(document.getElementById('mouseover').value==1)
					{
					document.getElementById('pauseimg').style.display="none";
					document.getElementById('imgplay').style.display="block";
					}
			var total=document.getElementById("totnophoto").value;
			if(nxtprvsl != '1' && total>1)
			{
				insertdata('','slide','');
				
			}
			else
			{
				clearTimeout(sl);
			}
			
			var photoId =  document.getElementById('photoId1').value;
			var ImgIdStr =  document.getElementById('ImgIdStr').value;
			var str = document.getElementById('ImgIdStr').value.split(',');
			for(k=0;k<str.length;k++)
			{
				if(str[k] == photoId)
				{
					document.getElementById('curentImgID').value = k;
					break;
		
				}	
			}
			
			if(document.getElementById('curentImgID').value == parseInt(str.length)-1)
			{
			     document.getElementById('pluslink').href = "javascript:void(0);";
			}
			else
			{
				document.getElementById('pluslink').href = "javascript:insertdata(parseInt(document.getElementById('curentImgID').value),'','plus')";
			}
			if(document.getElementById('curentImgID').value == 0)
			{
			     document.getElementById('minuslink').href = "javascript:void(0);";
			}
			else
			{
				document.getElementById('minuslink').href = "javascript:insertdata(parseInt(document.getElementById('curentImgID').value),'','minus');";
			}	
	}
	
}
function page(current,slidess)
{	
	if(document.getElementById("mouseover123").value==1)
	{
		clearTimeout(s123);
	}
	var cat=document.getElementById('categoryname').value;
	if(slidess != 'yo')
	{
	nxtprvsl = '1';
	document.getElementById('mouseover').value=1;
	}
	xmlHttp=GetXmlHttpObject();
	if(xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request");
		return;
	}	
	var url="page.php?current="+current+"&categ="+cat;
	xmlHttp.onreadystatechange=stateChanged_adv 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function stateChanged_index() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("imagedisplay1").innerHTML=xmlHttp.responseText 
		if(document.getElementById('mouseover').value==1)
		{
		document.getElementById('pauseimg1').style.display="none";
		document.getElementById('imgplay1').style.display="block";
		}
		var total=document.getElementById("totnophoto").value;
		if(nxtprvsl != '1' && total>1)
		{
			insertdata_ind('','slide','');
		}
		else
		{
			clearTimeout(sl);
		}
		var photoId =  document.getElementById('photoId1').value;
		var ImgIdStr =  document.getElementById('ImgIdStr').value;
		var str = document.getElementById('ImgIdStr').value.split(',');
		for(k=0;k<str.length;k++)
		{
			if(str[k] == photoId)
			{
				document.getElementById('curentImgID').value = k;
				break;
			}	
		}
		if(document.getElementById('curentImgID').value == parseInt(str.length)-1)
		{
			 document.getElementById('pluslink').href = "javascript:void(0);";
		}
		else
		{
			document.getElementById('pluslink').href = "javascript:insertdata_ind(parseInt(document.getElementById('curentImgID').value),'','plus')";
		}
		if(document.getElementById('curentImgID').value == 0)
		{
			 document.getElementById('minuslink').href = "javascript:void(0);";
		}
		else
		{
			document.getElementById('minuslink').href = "javascript:insertdata_ind(parseInt(document.getElementById('curentImgID').value),'','minus');";
		}	
	}
	
}
function page_index(current,slidess)
{
	if(document.getElementById("mouseover123").value==1)
	{
		clearTimeout(s123);
	}
	if(slidess != 'yo')
	{
		nxtprvsl = '1';
		document.getElementById('mouseover').value=1;
	}
	xmlHttp=GetXmlHttpObject();
	if(xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request");
		return;
	}	
	var url="page_index.php?current="+current+"&play="+nxtprvsl;
	xmlHttp.onreadystatechange=stateChanged_index 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}