/**
 *
 */

var server_js = 'http://'+location.host;

function initMenu(n) {
	for (i=0;i < n.childNodes.length;i++) {
		 
		 if (n.childNodes[i].nodeName.toLowerCase()!="li") continue;
		 if (n.childNodes[i].firstChild.nodeName.toLowerCase()!="a") continue;
		 
		 n.childNodes[i].firstChild.onmouseover = handleListMenu;
		 
		 if (n.id!="navigation") {
		  if (n.childNodes[i].firstChild && n.childNodes[i].firstChild.nextSibling && n.childNodes[i].firstChild.nextSibling.nodeName.toLowerCase()=="ul") {
		    n.childNodes[i].firstChild.className="haschildren";
	      }
	     }

		 n.childNodes[i].firstChild.onfocus= handleListMenu;
		 n.childNodes[i].firstChild.onmouseout = starthideTimer;
	}
}



/**
 *
 */

absoluteTop  = -1;
absoluteLeft = -1;
 
function getPos(obj) {

	absoluteTop = obj.offsetTop; absoluteLeft = obj.offsetLeft;
	while(obj.offsetParent!=null) { obj = obj.offsetParent; absoluteTop += obj.offsetTop; absoluteLeft += obj.offsetLeft;}
}

htimer =-1;

/**
 *
 */
 
function starthideTimer() {htimer = window.setTimeout("hideListMenu(2);hideListMenu(1);",500);}

/**
 *
 */
 
function stophideTimer() {
	if (htimer) window.clearTimeout(htimer);
}

/**
 *
 */
 
function hideListMenu(level) {
	for (i2=document.getElementsByTagName('ul').length-1; i2 > 0; i2--) if (document.getElementsByTagName('ul')[i2].className=="submenu"+String(level)) document.getElementsByTagName('ul')[i2].style.display="none";
	if (level==1) { fixout();}
}

function handleListMenu(e) {
if (self.ddmenu) ddmenu.style.display="none";

stophideTimer();
obj = (! e) ? window.event.srcElement : e.target;
//alert(obj.parentNode.parentNode.className);

if (obj.parentNode.parentNode.className=="submenu1") level=2;
else if (obj.parentNode.parentNode.className=="submenu2") level=3;
else level=1;

if (level==3) return;

if (level==1) hideListMenu(2);
hideListMenu(level);


if ((navigator.appVersion.indexOf('MSIE 5')>-1 || navigator.appVersion.indexOf('MSIE 6')>-1) && window.event.clientX < 334) fixover();
//(if (obj.parentNode.parentNode.className=="submenu1") { hideListMenu(2); } else { hideListMenu(1); }

if (obj.nodeName.toLowerCase()!="a") return;
if (! obj.nextSibling || obj.nextSibling.nodeName.toLowerCase()!="ul") return;


getPos(obj);
 with (obj.nextSibling) {
 style.width = "auto";
 className="submenu"+level; 

if (level==1) {
 style.left = absoluteLeft + ((previousSibling.id=="firstmenu") ? 0 : -1) +"px";
 style.top = absoluteTop + obj.offsetHeight +"px";
} else {
 style.left = obj.offsetWidth-1 +"px";
 style.top= obj.offsetTop + ((document.all) ? -1:-2) +"px";
}

 style.display="block";
 }
ow = obj.nextSibling.offsetWidth;
if (ow < 10) ow = getOW(obj.nextSibling);
if (document.all || level==2) {obj.nextSibling.style.width = ow + "px";}


// obj.nextSibling.onmouseout = starthideTimer;
// obj.nextSibling.onmouseover = stophideTimer;
 initMenu(obj.nextSibling);
}

/**
 *
 */
 
function getOW(pobj) {
	r = 0;
	for (i=0;i < pobj.childNodes.length;i++) {
		if (pobj.childNodes[i].nodeName.toLowerCase()!="li") continue; 
		if (pobj.childNodes[i].offsetWidth > r) r = pobj.childNodes[i].offsetWidth;
	}
	return r;
}

/**
 *
 */
 
function initInput(obj) {

	obj.defaultvalue=obj.value;
	obj.onfocus = function() { if (obj.defaultvalue==obj.value) obj.value="";};
	obj.onblur = function() { if (obj.value=="") obj.value=obj.defaultvalue;};
}

/**
 *
 */
 
initlists=false;

window.onload = function () {

initMenu(document.getElementById('navigation'));
initInput(document.getElementById('sinput'));
if (initlists) getLists(0);
};


/**
 *
 */
 
fixactive=-1;

function fixover() {

	if (! document.all) return;
	if (fixactive==1) return;

	for (i=0;i < document.getElementsByTagName('select').length; i++) {
		document.getElementsByTagName('select')[i].style.display="none";
		document.getElementsByTagName('select')[i].insertAdjacentHTML("afterEnd",'<input type="text" value="'+document.getElementsByTagName('select')[i].options[document.getElementsByTagName('select')[i].selectedIndex].text +'" class="selectdummy '+document.getElementsByTagName('select')[i].className+'" />');
	}
	fixactive=1;
}

/**
 *
 */
 
function fixout() {
	
	if (! (navigator.appVersion.indexOf('MSIE 5')>-1 || navigator.appVersion.indexOf('MSIE 6')>-1)) return;
	
	if (fixactive==-1) return;
	
	for (i=0;i < document.getElementsByTagName('select').length; i++) {
		document.getElementsByTagName('select')[i].style.display="inline";
		document.getElementsByTagName('select')[i].nextSibling.outerHTML="";
	}
	fixactive=-1;
}

/**
 *
 */
 
function showPic(obj) {

	zw=window.open(obj.href,"zw","left="+(screen.availWidth / 2 - 350)+",top="+(screen.availHeight / 2 - 260)+",width=720,height=540,scrollbars=yes");
	return false;
}

/**
 *
 */
 
req=Array();

function sendReq(handler,url,para) {

	 obj = document.createElement("script");
	 obj.id = "req"+req.length;
	 obj.setAttribute("defer","defer");
	 obj.src = url+"?req="+req.length+"&"+para;
	 obj.handler = handler;
	 req[req.length] = window.setTimeout("onReqTimeout("+req.length+")",3000);
	 document.body.appendChild(obj);
}

/**
 *
 */
 
function clearReq(id) {

	 isdisabled=false; //custom
	 if (! req[id]) return;
	 window.clearTimeout(req[id]);
	 req[id]=-1;
	// document.getElementById('req'+id).src="";
	// window.setTimeout("document.body.removeChild(document.getElementById('req"+id+"'));",1000);
}

/**
 *
 */

function onReqComplete(id,res) {
 clearReq(id);
 document.getElementById("req"+id).handler(res);
}

/**
 *
 */

function onReqTimeout(id) {
 clearReq(id);
 document.getElementById('req'+id).handler = function (x) {void(0);};
}


/**
 *
 */

levels=-1;
isdisabled = false;

function resetLists(startlevel) {
	 // Alle Listen zuruecksetzen bis zu einem bestimmten Level.
	
	 for (i = startlevel+1; i <= levels ;i++) {
	  // alert("level"+i+"("+levels+")");
	  document.getElementById("level"+i).selectedIndex=0;
	  if (document.getElementById("level"+i).options[0]) {
	  	document.getElementById("level"+i).options[0].text=" ";
	  	document.getElementById("level"+i).options[0].value="-1";
	  }
	  document.getElementById("level"+i).options.length=1;
	 }
}


/**
 *
 */
 
function fillLists(items) {
	
	 if (parseInt(items[0]) > 5) {
	 	return;
	 }
	 // Bitte Waehlen Option
	 listobj = document.getElementById("level"+(parseInt(items[0])+1));
	// listobj.options[0].value = items[items.length-2];
	 // Alle Option
	 newitem = new Option(val2,items[items.length-2],false,false);
	//alert(items[items.length-2]+'-'+val1+'-'+val2+'--'+listobj.options[0].value);
	 listobj.options[listobj.options.length] = newitem;
	 // Line Option
	 newitem = new Option("- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -",items[items.length-2],false,false);
	 listobj.options[listobj.options.length] = newitem;
	 // Mit Werten bestuecken.
	 for (i=1;i<=items.length-2;i+=2) {
	 	if (items[i] != '' &&(items[(i+1)] != '')) {
		 	newitem = new Option(items[(i+1)],items[i],false,false);
	 		listobj.options[listobj.options.length] = newitem;
	 	}
	 }
	 listobj.selectedIndex=0;
	 if (items.length > 1) {
	 	listobj.options[0].text = val1;
//		 listobj.focus();
	 } else {
	// 	 listobj.options[0].text = " ";
		 listobj.options.length=1;
	 }
}

/**
 *
 */


function getLists(listlevel,lang) {

	 if (isdisabled) {
	 	return;
	 } 
	 resetLists(listlevel);
	 if (listlevel > 0) {
		 if (document.getElementById("level"+listlevel).options[document.getElementById("level"+listlevel).selectedIndex].value == -1) {
		 	return;
		 }
		
		 document.getElementById("level"+(listlevel+1)).options[0].text="...";
	 }
	 para = "listlevel="+listlevel+"&level0="+document.getElementById("marketid").value;
	
	 for (i=1; i < levels ;i++) {
	 	para += "&level"+i+"="+document.getElementById("level"+i).options[document.getElementById("level"+i).selectedIndex].value;
	 }

	 if (document.getElementById("language").value == "de") {
	 	sendReq(fillLists, server_js + "/custom/ate_js_refresh_tmp_de.php",para);
	 } else if (document.getElementById("language").value == "en") {
	  	sendReq(fillLists, server_js + "/custom/ate_js_refresh_tmp_en.php",para);
	 } else if (document.getElementById("language").value == "cn") {
		sendReq(fillLists, server_js + "/custom/ate_js_refresh_tmp_cn.php",para);
	 }
	 isdisabled=true;
}

/**
 *
 */
  
formerr = false;

function checkField(obj) {

 if (obj.className.indexOf("req") > -1 && obj.value=="") {
 formerr=true;
 obj.className+=" err"; obj.previousSibling.className+=" err";
 } else if (obj.className.indexOf("req") > -1) {
 obj.className="req";   obj.previousSibling.className="";
 }
}

/**
 *
 */

function checkForm() {

	formerr=false;
	for (i=0; i < document.getElementsByTagName("input").length; i++) checkField(document.getElementsByTagName("input")[i]);
	for (i=0; i < document.getElementsByTagName("textarea").length; i++) checkField(document.getElementsByTagName("textarea")[i]);
	
	document.getElementById("errmsg").style.display = (formerr) ? "block" : "none";

	// Pruefen der E-Mailadresse auf korrekte Syntax.
	email_retval = EMail(document.getElementById("i12").value);

	document.getElementById("errmsg_email").style.display = (!email_retval) ? "block" : "none";

	if (!email_retval) {
		formerr = true;
	}

	// Es sind Fehler aufgetreten, scrollen zum Seitenhead.	
	if (formerr) {
		window.scrollTo(0,0);
	}
	return (! formerr);
}

/**
 *
 */
 
function goTo(url) {
	if (document.getElementById("level0").selectedIndex < 1) {
		return;
	}
	top.location.href = document.getElementById("level0").options[document.getElementById("level0").selectedIndex].value;
}

/**
 *
 */

var catalogue_flag = 0;
var quotation_flag = 0;

function ate_showCatalogue() {
	
	if (catalogue_flag == 0) {
		document.getElementById("katalogliste").style.display = 'block';
		document.getElementById("catalogue_img").src = '../img/layout/linkpf_down.gif';
		catalogue_flag = 1;
	} else {
		document.getElementById("katalogliste").style.display = 'none';
		document.getElementById("catalogue_img").src = '../img/layout/linkpf.gif';		
		catalogue_flag = 0;
	}
}

/**
 *
 */

function ate_showQuotation() {

	if (quotation_flag == 0) {
		document.getElementById("angebotsanfrage").style.display = 'block';
		document.getElementById("quotation_img").src = '../img/layout/linkpf_down.gif';
		quotation_flag = 1;
	} else {
		document.getElementById("angebotsanfrage").style.display = 'none';
		document.getElementById("quotation_img").src = '../img/layout/linkpf.gif';		
		quotation_flag = 0;
	}
}


/**
 *
 */

function EMail(s) {

 var a = false;
 var res = false;

 if(typeof(RegExp) == 'function') {
  var b = new RegExp('abc');
  if(b.test('abc') == true){a = true;}
 }

 if(a == true) {
  reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
                   '(\\@)([a-zA-Z0-9\\-\\.]+)'+
                   '(\\.)([a-zA-Z]{2,4})$');
  res = (reg.test(s));
 }
 else {
  res = (s.search('@') >= 1 &&
         s.lastIndexOf('.') > s.search('@') &&
         s.lastIndexOf('.') >= s.length-5)
 }
 return(res);
}