<!--

function MD_OpenArticleSend(id) {
	MD_OpenWin('/dr/send-article-by-mail?id=' + id, 'SendArticleWindow', 'width=475,height=550,scrollbars=yes');
}

// --------------------------------------------------------------------------

function MD_ArticlesImages_CalcIdx(c) {

	imgs_curridx += c;

	if(imgs_curridx < 0) {
		imgs_curridx = imgs_urls.length - 1;
	}
	
	if(imgs_curridx == imgs_urls.length) {
		imgs_curridx = 0;
	}
	
}

function MD_ArticleImages_Nav(c) {

	MD_ArticlesImages_CalcIdx(c);

	document.getElementById('ArticleImage').src = imgs_urls[imgs_curridx];
	document.getElementById('ArticleImageCountDiv').innerHTML = 'Foto ' + (imgs_curridx+1) + ' von ' + imgs_urls.length;	

	if(imgs_txts[imgs_curridx] != '') {
		document.getElementById('ArticleImageFooter').style.display = 'block';
		document.getElementById('ArticleImageFooter').innerHTML = imgs_txts[imgs_curridx];
	} else {
		document.getElementById('ArticleImageFooter').style.display = 'none';
		document.getElementById('ArticleImageFooter').innerHTML = '';
	}

}

// --------------------------------------------------------------------------

function MD_ArticleZoomImages_Show() {

	var destW = 500;
	var destH = 465;
	var ms = 600;


	var stepMS = 30;
	var stepC = Math.ceil(ms/stepMS);
	var stepW = Math.ceil(destW/stepC);
	var stepH = Math.ceil(destH/stepC);
	
	var currW = 0;
	var currH = 0;
	
	var i;
	MD_ArticleZoomImages_SetWH(0,0);
	MD_ArticleZoomImages_SetDsp('block');	
	

	for(i=0;i<=stepC;i++) {
		currW += stepW;
		currH += stepH;
		if(currW > destW) { currW = destW; }
		if(currH > destH) { currH = destH; }
		setTimeout('MD_ArticleZoomImages_SetWH('+currW+','+currH+');', stepMS*i);
	}
	
	setTimeout('MD_ArticleZoomImages_Nav(0);', stepMS*i);
		
}

function MD_ArticleZoomImages_Hide() {

	var destW = 500;
	var destH = 465;
	var ms = 600;

	var stepMS = 30;
	var stepC = Math.ceil(ms/stepMS);
	var stepW = Math.ceil(destW/stepC);
	var stepH = Math.ceil(destH/stepC);

	var currW = destW;
	var currH = destH;
	
	var i;
	for(i=0;i<=stepC;i++) {
		currW -= stepW;
		currH -= stepH;
		if(currW < 0) { currW = 0; }
		if(currH < 0) { currH = 0; }
		setTimeout('MD_ArticleZoomImages_SetWH('+currW+','+currH+');', stepMS*i);
	}
		
	setTimeout('MD_ArticleZoomImages_SetDsp(\'none\');', stepMS*i);
		
}

// --------------------------------------------------------------------------

function MD_ArticleZoomImages_Nav(c) {

	MD_ArticlesImages_CalcIdx(c);
	
	document.getElementById('ArticleZoomImage').style.backgroundImage = 'url(' + imgs_urls_b[imgs_curridx] + ')';
	document.getElementById('ArticleImageZoomCountDiv').innerHTML = 'Picture ' + (imgs_curridx+1) + ' of ' + imgs_urls.length;	

	if(imgs_txts[imgs_curridx] != '') {
		document.getElementById('ArticleImageZoomFooter').innerHTML = imgs_txts[imgs_curridx];
	} else {
		document.getElementById('ArticleImageZoomFooter').innerHTML = '&nbsp;';
	}
	
}

function MD_ArticleZoomImages_SetWH(w, h) {
	document.getElementById('ArticleImageZoomContainer').style.width = w + 'px';
	document.getElementById('ArticleImageZoomContainer').style.height = h + 'px';
	document.getElementById('ArticleImageZoomContainer').style.top = ((h/2)*-1) + 'px';
}

function MD_ArticleZoomImages_SetDsp(m) {
	document.getElementById('ArticleImageZoomContainer').style.display = m;
}

// --------------------------------------------------------------------------

function MD_SetArticleText(w) {
	
	if(w == 'normal') {
		MD_ToggleActiveStyleSheet('default');
		MD_SCookie('DtArticleFont', w, '/', MD_DyToSec(31));
	}
	
	if(w == 'large') {
		MD_ToggleActiveStyleSheet('LargeArticleFont');
		MD_SCookie('DtArticleFont', w, '/', MD_DyToSec(31));
	}
	
	if(w == 'cookie') {
		if(MD_GCookie('DtArticleFont')) {
			MD_SetArticleText(MD_GCookie('DtArticleFont'));
		}
	}
	
}

MD_SetArticleText('cookie');

// --------------------------------------------------------------------------

function commentTextBlur(src, maxc) {

	var t2;
	t2 = document.getElementById('txtText');

	if(src.value.length > maxc) {
		src.value = src.value.substring(0, maxc);
		alert('Der Text del Komentars darf nich länger als ' + maxc + ' Buchstaben sein.');		
	}

}

function commentTextCount(maxc) {
	var charsleft = maxc - document.getElementById('txtText').value.length;
	if(charsleft >= 0) {
		document.getElementById('CharsLeftSpan').innerHTML = charsleft;	
	} else {
		document.getElementById('CharsLeftSpan').innerHTML = '0';	
	}
}

-->