/*
function fixLinks() {
	// replace the ugly notes download icons
	els = document.getElementsByTagName("a");
	for (var i = 0; i < els.length; i++) {
		var el = els[i];
		if (el.href.indexOf("$FILE")==-1 || el.getAttribute('FocNoFix') == 1) continue;
		
		var im=el.firstChild;
		var txt =im.alt;
		//el.style.border='1px solid red;';
		el.appendChild(document.createTextNode(" "+
			txt.replace(/-/g,"- ")));
		el.target='_blank';
		var ext=txt.substr(txt.lastIndexOf('.')+1);
		switch (ext) {
			case "pdf":
			//case "txt":
				break;
			default:
				ext='unknown'
		}
			
		im.height=16;
		im.width=16;
		im.border=0;
		im.style.marginBottom='-3px';
		im.src=_webdb+"/de.foconis.faq.icon.file."+ext+".gif";
	}
}
*/
var fileextAr = Array("pdf","zip","exe","wav","mod","snd","mp3","tif","gif","jpg","bmp","png","lwp","cdr","cpt","ico","pcx","cmd",
				  "bat","pif","arc","rar","cab","avi","mpg","mpeg","wmv","bin","dat","sys","inf","ini","log","iso","tmp","dbf",
				  "apr","mdb","lnk","wk4","xls","xlt","sam","rtf","txt","doc","dot","ppt","pps","ttf","htm","html","css","xml",
				  "url","js","hlp","chm","nsf","ns4","ns5","ntf","com","dll","odt","ott","sxw","stw","ods","ots","sxc","stc",
				  "odg","otg","sxd","std","odp","otp","sxi","sti","odf","sxm")
function fixLinks() {
	// replace the ugly notes download icons
	els = document.getElementsByTagName("a");
	for (var i = 0; i < els.length; i++) {
		var el = els[i];
		if (el.href.indexOf("$FILE")==-1 || el.getAttribute('FocNoFix') == 1) continue;
		el.target="_blank";
		if (el.style && el.style.whiteSpace) el.style.whiteSpace="";
		var im=el.firstChild;
		var txt = el.title;
		if (!txt || (txt == "")) { txt = im.alt; }
		//el.style.border='1px solid red;';
		// Workaround for attachments inserted with mac
		var uglyMacText = im.nextSibling
		if (uglyMacText) el.removeChild(uglyMacText)
//		var txtNode = document.createTextNode(" "+
//			txt.replace(/-/g,"").replace(/_/g," "))
		var txtNode = document.createTextNode(" "+ txt)
		var txtSpan = document.createElement("span")
		txtSpan.appendChild(txtNode);
		txtSpan.innerHTML = txtSpan.innerHTML.replace(/-/g,"-&#8203;"); //.replace(/_/g," ")
		el.appendChild(txtSpan);
		
//		el.innerHTML = txtNode.innerHTML.replace(/-/g,"- "); //.replace(/_/g," ")

		var ext=txt.substr(txt.lastIndexOf('.')+1);
		el.appendChild( document.createElement("br"));
		var useext = _webdb+"/de.foconis.lib.file.dat.gif"
		for (var exts in fileextAr) {
			if (fileextAr[exts] == ext) {
				useext = _webdb+"/de.foconis.lib.file."+ext+".gif" 
			}
		}
		/*
		switch (ext) { // Miniansichten
			case "gif":
			case "jpg":
			case "png":
				useext=el.href
		}*/
			
		im.height=16;
		im.width=16;
		im.border=0;
		im.style.marginBottom='-3px';
		im.src=useext
		

	}
}



var mainText;
var navText;



var body;
function initSizes () {
	mainText = document.getElementById('mainText');
	navText = document.getElementById('navText');
	resizeHandler();
}
function resizeHandler() {
	var x,y;

	if (self.innerHeight) // all except Explorer
	{
		 x = self.innerWidth;
		 y = self.innerHeight;
	}
	else if (document.documentElement && document.documentElement.clientHeight)
		 // Explorer 6 Strict Mode
	{
		 x = document.documentElement.clientWidth;
		 y = document.documentElement.clientHeight;
	}
	else if (document.body) // other Explorers
	{
		 x = document.body.clientWidth;
		 y = document.body.clientHeight;
	}
	if (y < 200) y = 200;
	var h = y-113;

	if (mainText) mainText.style.height=h;
	if (navText ) navText.style.height =h;


}

function dump(x) {
	var r;
	for (var s in x) {
		r = r+ " "+s+":"+x[s]+";"
	}
	return r;
}