/* -----------------------------------------------------------*/
/*
*	Copyright 2007 tina-wagner.de
*	global.js - global js file
*/
/* -----------------------------------------------------------*/
var newslist = new Array();

/*-------------------------------------------------------------*/
/* Hallo Tina, hier kannst Du Deinen Newsticker ändern:        */
	
   newslist[0] = new Array("Internet TV: Tina trifft die Stars auf Artmetropol.tv","/news/index.html");
/*-------------------------------------------------------------*/



// news ticker function

var cnt=0;			// current news item
var curr = "";
var i=-1;			// current letter being typed


function newsticker() {
	// next character of current item
	if (i < newslist[cnt][0].length - 1) {
		i++;
		temp1 = newslist[cnt][0];	
		temp1 = temp1.split('');	
  		curr = curr+temp1[i];
		temp2 = newslist[cnt][1];	
  		document.getElementById("mtxt").innerHTML = "<a href='"+temp2+"'>"+curr+"</a>";
  		setTimeout('newsticker()',20);
		return;
	}

	// new item
	i = -1; curr = "";
	if (cnt<newslist.length-1) cnt++;
	else cnt=0;
	setTimeout('newsticker()',5000);
}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var imageWin = null;

function showImage(linkObj) {
	var img = linkObj.childNodes[0];
	if (img != null) {
		var imgid = img.id;
		imageWin = window.open(linkObj.href + "?image=" + imgid,
								"imageWin",
								"width=100,height=100,scrollbars=no,left=0,top=0,resizable=1");
		if (imageWin.focus) imageWin.focus();		
	}
	return false;
}

function displayImage() {
	var imgid = document.location.search.replace(/\?image\=/,"");
	var img = document.images.showImage;
	img.src = "/img/gallery/" + imgid + "Large.jpg";
	resizeWindow(false,0);
}

var resizing = "";

function resizeWindow(resized,attempts) {
	if (resizing != "") clearTimeout(resizing);
	var w = document.images.showImage.width;
	var h = document.images.showImage.height;
	var waddon = (document.getElementById && document.all) ? 14 : 12;
	var haddon = (document.getElementById && document.all) ? 84 : 57;
	if (!resized && w > 30 && h > 30) {
		self.resizeTo((w+waddon),(h+haddon));
		resized = true;		
	}
	else {
		attempts++;
		if (attempts < 10000) resizing = setTimeout("resizeWindow(false," + attempts + ")",10);
	}
}