// location = /Reisen
// name = scripts_Bottom.js

	var Page = 1;						// Start Page
	var linktext = "dummy.html";
	var Action = "No";
	var Button = "Reisen";

	ForumOff = new Image(); 
	ForumOff.src = "../../Main/Button_Forum1.jpg"; 
	StartOff = new Image(); 
	StartOff.src = "../../Main/Button_Start1.jpg"; 
	ForOff = new Image(); 
	ForOff.src = "../../Main/Button_vor1.jpg"; 
	BackOff = new Image(); 
	BackOff.src = "../../Main/Button_back1.jpg"; 
	EndOff = new Image(); 
	EndOff.src = "../../Main/Button_Ende1.jpg"; 
	UpOff = new Image(); 
	UpOff.src = "../../Main/Button_nachoben1.jpg"; 

	ForumOn = new Image(); 
	ForumOn.src = "../../Main/Button_Forum3.jpg"; 
	StartOn = new Image(); 
	StartOn.src = "../../Main/Button_Start3.jpg"; 
	ForOn = new Image(); 
	ForOn.src = "../../Main/Button_vor3.jpg"; 
	BackOn = new Image(); 
	BackOn.src = "../../Main/Button_back3.jpg"; 
	EndOn = new Image(); 
	EndOn.src = "../../Main/Button_Ende3.jpg"; 
	UpOn = new Image(); 
	UpOn.src = "../../Main/Button_nachoben3.jpg"; 

	StartOut = new Image();
 	StartOut.src = "../../Main/Button_Start_Out.jpg"; 
	ForOut = new Image(); 
	ForOut.src = "../../Main/Button_vor_Out.jpg"; 
	BackOut = new Image(); 
	BackOut.src = "../../Main/Button_back_Out.jpg"; 
	EndOut = new Image(); 
	EndOut.src = "../../Main/Button_Ende_Out.jpg"; 

	function init(Pages) {
		var EndChar = 5;
		CurrentAnchor = parent.MainPage.location.hash
		CurrentPage = parent.MainPage.location.href
		StartChar = CurrentPage.length - CurrentAnchor.length - EndChar
		Page = CurrentPage.substring(StartChar-1,StartChar)

		if (Page == 1) {						// no back possible
			document.Start.src = StartOut.src;
			document.Back.src = BackOut.src;
		}
		if (Page == Pages) {					// no forward possible
			document.For.src = ForOut.src;
			document.End.src = EndOut.src;
		}
	}
	
	function imgOn(imgName) {
		document[imgName].src = eval(imgName + "On.src"); 
	}

	function imgOn1(imgName, Pages) {
		if (imgName == 'Up') {
			document[imgName].src = eval(imgName + "On.src");
		}
		if (Page == 1) {						// no back possible
			if (Page == Pages) {	}					// no forward possible
			else {
				if (imgName == 'For') {
					document[imgName].src = eval(imgName + "On.src");
				}
				if (imgName == 'End') {
					document[imgName].src = eval(imgName + "On.src");
				}
			}
		}
		else { 
			if (Page == Pages) {					// no forward possible
				if (imgName == 'Back') {
					document[imgName].src = eval(imgName + "On.src");
				}
				if (imgName == 'Start') {
					document[imgName].src = eval(imgName + "On.src");
				}
			}
			else {
				if (imgName == 'For') {
					document[imgName].src = eval(imgName + "On.src");
				}
				if (imgName == 'End') {
					document[imgName].src = eval(imgName + "On.src");
				}
				if (imgName == 'Back') {
					document[imgName].src = eval(imgName + "On.src");
				}
				if (imgName == 'Start') {
					document[imgName].src = eval(imgName + "On.src");
				}
			}
		}
	}

	function imgOff(imgName) {
		document[imgName].src = eval(imgName + "Off.src"); 
	}

	function imgOff1(imgName, Pages) {
		if (imgName == 'Up') {
			document[imgName].src = eval(imgName + "Off.src");
		}
		if (Page == 1) {						// no back possible
			if (Page == Pages) {	}					// no forward possible
			else {
				if (imgName == 'For') {
					document[imgName].src = eval(imgName + "Off.src");
				}
				if (imgName == 'End') {
					document[imgName].src = eval(imgName + "Off.src");
				}
			}
		}
		else { 
			if (Page == Pages) {					// no forward possible
				if (imgName == 'Back') {
					document[imgName].src = eval(imgName + "Off.src");
				}
				if (imgName == 'Start') {
					document[imgName].src = eval(imgName + "Off.src");
				}
			}
			else {
				if (imgName == 'For') {
					document[imgName].src = eval(imgName + "Off.src");
				}
				if (imgName == 'End') {
					document[imgName].src = eval(imgName + "Off.src");
				}
				if (imgName == 'Back') {
					document[imgName].src = eval(imgName + "Off.src");
				}
				if (imgName == 'Start') {
					document[imgName].src = eval(imgName + "Off.src");
				}
			}
		}
	}

	function imgOut1(imgName, Pages) {
		document[imgName].src = eval(imgName + "Out.src"); 
	}

	function ChangePage(Action, Target, Pages) {
		var EndChar = 5;
		CurrentPage = parent.MainPage.location.pathname
		StartChar = CurrentPage.length - EndChar
		Page = parseInt(CurrentPage.substring(StartChar-1,StartChar),10)
		CurrentPage = Page

		if (Action == 'Start') {
			Page = 1;
		}
		if (Action == 'For') {
			if (Page < Pages) {
				Page = Page + 1;
			}
		}
		if (Action == 'Back') {
			if (Page > 1) {
				Page = Page - 1;
			}
		}
		if (Action == 'End') {
			Page = Pages;
		}

		if (CurrentPage == Page) {
			if (Action == 'Up') {
				parent.MainPage.location = (parent.MainPage.location + "#");	// Top of page
			}
		}
		else {
			if (Page == 1) {						// no back possible
				document['Start'].src = eval("StartOut.src");		// switch Button to n.a.
				document['Back'].src = eval("BackOut.src");		// switch Button to n.a.
				if (Page == Pages) {					// no more pages available
					document['End'].src = eval("EndOut.src");	// switch Button to n.a.
					document['For'].src = eval("ForOut.src");	// switch Button to n.a.
				}
				else {
					document['End'].src = eval("EndOff.src");
					document['For'].src = eval("ForOff.src");
				}
			}
			else {
				document['Start'].src = eval("StartOff.src");
				document['Back'].src = eval("BackOff.src");
				if (Page == Pages) {					// no more pages available
					document['End'].src = eval("EndOut.src");	// switch Button to n.a.
					document['For'].src = eval("ForOut.src");	// switch Button to n.a.
				}
				else {
					document['End'].src = eval("EndOff.src");
					document['For'].src = eval("ForOff.src");
				}
			}

			linktext = (Target + "_" + Page + ".html");	// update
			parent.MainPage.location=linktext
	//	return linktext
		}
	}