function _communiacs_show(element){
	element.className += " hover";
	communiacs_popup_menu_width(element);
}

function _communiacs_hide(element){
	if(element.className == 'hover')
		element.className = '';
	else {
		element.className = element.className.replace(/ hover/g, "");
	}
}

function _communiacs_getElementsByTagAndClass(p_source, p_tag, p_class) {
	var t_return = new Array();
	var t_elements = p_source.getElementsByTagName(p_tag);
	for(var i = 0; i < t_elements.length; i++) {
		if(t_elements[i].className.indexOf(p_class) > -1) {
			t_return[t_return.length] = t_elements[i];
		}
	}
	return t_return;
}

function openPreviousLink(elem) {
	elem.parentNode.parentNode.getElementsByTagName('a')[0].onclick();
}



/*** BREITEN-HACK FÜR DROP-DOWN-MENU ***/

function communiacs_popup_menu_width(element) {
	if(element) {
		var t_elem_width = element.offsetWidth - 6;
		var t_ul_elems = element.getElementsByTagName('ul');
		if(t_ul_elems[0] && t_ul_elems[0].className == 'mainmenu_sub') {
			var IE6 = false /*@cc_on || @_jscript_version < 5.7 @*/;
			if(IE6) {
				var t_ul_width = t_ul_elems[0].offsetWidth;
			}
			else {
				var t_ul_width = t_ul_elems[0].offsetWidth - 2;
			}
			
			if(t_ul_width < t_elem_width) {
				t_ul_elems[0].style.width = t_elem_width + 'px';
			}
			else {
				t_ul_elems[0].style.width = t_ul_width + 'px';
			}
		}
	}
}




var cm_slider_images = new Array();
var cm_slider_image_width = 0;
var cm_slider_texts = new Array();
var cm_slider_text_width = 0;
var cm_slider_status = 0;
var cm_slide_effect_1 = null;
var cm_slide_effect_2 = null;
var cm_slide_effect_11 = null;
var cm_slide_effect_12 = null;

function cm_slider_init() {
	if(_communiacs_getElementsByTagAndClass(document.body, 'div', 'fce_slider_frame').length > 0) {
		// Bildelemente holen
		cm_slider_images = _communiacs_getElementsByTagAndClass(document.body, 'div', 'fce_slider_image_item');
		cm_slider_image_width = _communiacs_getElementsByTagAndClass(document.body, 'div', 'fce_slider_images')[0].offsetWidth;
		for(var i = cm_slider_images.length - 1; i >= 0; i--) {
			if(i == cm_slider_status) {
				cm_slider_images[i].style.display = 'block';
			}
			else {
				cm_slider_images[i].style.display = 'none';
			}
		}
		// Textelemente holen
		cm_slider_texts = _communiacs_getElementsByTagAndClass(document.body, 'div', 'fce_slider_text_item');
		cm_slider_text_width = _communiacs_getElementsByTagAndClass(document.body, 'div', 'fce_slider_texts')[0].offsetWidth;
		for(var i = cm_slider_texts.length - 1; i >= 0; i--) {
			if(i == cm_slider_status) {
				cm_slider_texts[i].style.display = 'block';
			}
			else {
				cm_slider_texts[i].style.display = 'none';
			}
		}
	}
}

function cm_slider_navigate(p_dir, p_index) {
	if(cm_slider_image_width > 0 && cm_slider_text_width > 0) {
		var t_status_old = cm_slider_status;
		if(p_dir == 0) {
			cm_slider_status = p_index;
			if(t_status_old > cm_slider_status) {
				p_dir = -1;
			}
			else {
				p_dir = 1;
			}
		}
		else {
			cm_slider_status += parseInt(p_dir);
		}
		if(cm_slider_status < 0) {
			cm_slider_status = cm_slider_images.length - 1;
		}
		if(cm_slider_status >= cm_slider_images.length) {
			cm_slider_status = 0;
		}
		if(cm_slider_status != t_status_old) {
			if(cm_slide_effect_1 != null) {
//				cm_slide_effect_1.element.style.left = '0px';
				cm_slide_effect_1.element.style.display = 'block';
				cm_slide_effect_1.element.setOpacity(1);
				cm_slide_effect_1.cancel();
			}
			if(cm_slide_effect_2 != null) {
				cm_slide_effect_2.element.style.display = 'none';
				cm_slide_effect_2.cancel();
			}
			if(cm_slide_effect_11 != null) {
//				cm_slide_effect_11.element.style.left = '0px';
				cm_slide_effect_11.element.style.display = 'block';
				cm_slide_effect_11.element.setOpacity(1);
				cm_slide_effect_11.cancel();
			}
			if(cm_slide_effect_12 != null) {
				cm_slide_effect_12.element.style.display = 'none';
				cm_slide_effect_12.cancel();
			}
			if(p_dir < 0) {
//				cm_slider_images[cm_slider_status].style.left = (0 - cm_slider_image_width) + 'px';
//				cm_slide_effect_2 = new Effect.Move(cm_slider_images[t_status_old],{ x: cm_slider_image_width, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_2 = null}});
//				cm_slider_texts[cm_slider_status].style.left = (0 - cm_slider_text_width) + 'px';
//				cm_slide_effect_12 = new Effect.Move(cm_slider_texts[t_status_old],{ x: cm_slider_text_width, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_12 = null}});
				cm_slide_effect_2 = new Effect.Fade(cm_slider_images[t_status_old],{ duration:0.5, afterFinish:function(){cm_slide_effect_2 = null}});
				cm_slide_effect_12 = new Effect.Fade(cm_slider_texts[t_status_old],{ duration:0.5, afterFinish:function(){cm_slide_effect_12 = null}});
			}
			else {
//				cm_slider_images[cm_slider_status].style.left = cm_slider_image_width + 'px';
//				cm_slide_effect_2 = new Effect.Move(cm_slider_images[t_status_old],{ x: 0 - cm_slider_image_width, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_2 = null}});
//				cm_slider_texts[cm_slider_status].style.left = cm_slider_text_width + 'px';
//				cm_slide_effect_12 = new Effect.Move(cm_slider_texts[t_status_old],{ x: 0 - cm_slider_text_width, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_12 = null}});
				cm_slide_effect_2 = new Effect.Fade(cm_slider_images[t_status_old],{ duration:0.5, afterFinish:function(){cm_slide_effect_2 = null}});
				cm_slide_effect_12 = new Effect.Fade(cm_slider_texts[t_status_old],{ duration:0.5, afterFinish:function(){cm_slide_effect_12 = null}});
			}
//			cm_slider_images[cm_slider_status].style.display = 'block';
//			cm_slide_effect_1 = new Effect.Move(cm_slider_images[cm_slider_status],{ x: 0, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_1 = null}});
//			cm_slider_texts[cm_slider_status].style.display = 'block';
//			cm_slide_effect_11 = new Effect.Move(cm_slider_texts[cm_slider_status],{ x: 0, y: 0, mode: 'absolute', duration:0.5, afterFinish:function(){cm_slide_effect_11 = null}});
			cm_slide_effect_1 = new Effect.Appear(cm_slider_images[cm_slider_status],{ duration:0.5, afterFinish:function(){cm_slide_effect_1 = null}});
			cm_slide_effect_11 = new Effect.Appear(cm_slider_texts[cm_slider_status],{ duration:0.5, afterFinish:function(){cm_slide_effect_11 = null}});
		}
	}
}

function cm_slider_prev(p_elem) {
	cm_slider_navigate(-1);
}

function cm_slider_next(p_elem) {
	cm_slider_navigate(1);
}

function cm_onload_handler() {
	cm_slider_init();
}

if (document.addEventListener) {
  document.addEventListener("DOMContentLoaded", cm_onload_handler, false);
}
else if(window.attachEvent) {
	window.attachEvent('onload', cm_onload_handler);
}
else {
	var onload_old = window.onload;
	window.onload = function() {
		if(onload_old) {
			onload_old();
		}
		cm_onload_handler();
	}
}



// FUNKTIONEN FÜR HANDELSPARTNER

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_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];}
}

function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}