// Copyright 2009 by Wolffire http://www.woelfe.info

// AJAX -----START-----------------------------------

//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 pausecomp(millis)
{
	var date = new Date();
	var curDate = null;

	do
	{
		curDate = new Date();
	}
	while(curDate-date < millis);
} 

function checkradio(feld)
{
	for (i=0; i<document.getElementsByName(feld).length; i++)
	{
		if(document.getElementsByName(feld)[i].checked == true)
		{
			return document.getElementsByName(feld)[i].value;
		}
	}
	return 0;
}

// AJAX -----ENDE-----------------------------------


function WolfLegenden(Typ)
{
	var typen = Typ.split('_');

	xmlHTTP = GetXmlHttpObject();
	
	if (xmlHTTP == null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}

	xmlHTTP.onreadystatechange = function()
	{
		var loader = document.getElementById('legenden');

		if (xmlHTTP.readyState == 4)
		{ 
			var res = xmlHTTP.responseText;
			if (res=='OK')
			{
				loader.innerHTML = "<h2>*** OK ***</h2>";
			}
			else
			{
				loader.innerHTML = res;
			}
		}
		else
		{
			loader.innerHTML = '<img src="bilder/ajax-loader.gif" alt="loading" width="125" height="125" />';
		}
	}
	
	if (typen[0]=='INDEX')
	{
		var url = "unterseiten/geschichte/legenden/index.php";
	}
	else
	{
		var url = "unterseiten/geschichte/legenden/"+typen[0]+"/"+typen[1]+".php";
	}
	var params = "";
	xmlHTTP.open("POST",url,true);
	xmlHTTP.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHTTP.setRequestHeader("Content-length", params.length);
	xmlHTTP.setRequestHeader("Connection", "close");
	xmlHTTP.send(params);
}

function WolfFilme(Jahr)
{
	xmlHTTP = GetXmlHttpObject();
	
	if (xmlHTTP == null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}

	xmlHTTP.onreadystatechange = function()
	{
		var loader = document.getElementById('filme');

		if (xmlHTTP.readyState == 4)
		{ 
			var res = xmlHTTP.responseText;
			loader.innerHTML = res;
		}
		else
		{
			loader.innerHTML = '<img src="bilder/ajax-loader.gif" alt="loading" width="125" height="125" />';
		}
	}
	
	var url = "unterseiten/hollywood/listing.php";
	var params = "Jahr="+Jahr;
	xmlHTTP.open("POST",url,true);
	xmlHTTP.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHTTP.setRequestHeader("Content-length", params.length);
	xmlHTTP.setRequestHeader("Connection", "close");
	xmlHTTP.send(params);
}