// JavaScript Document


function getLeft(obj) {
	var curleft =  0;
	if (obj.offsetParent) {
	do {
			curleft += obj.offsetLeft;
			
		} while (obj = obj.offsetParent);
}
	return curleft;
}


function getTop(obj) {
	var curtop =  0;
	if (obj.offsetParent) {
	do {
			curtop += obj.offsetTop;
			
		} while (obj = obj.offsetParent);
}
	return curtop;
}






function show_phone() {

var cdiv = document.getElementById("contact");
var phonef = document.getElementById("phone_frame");




if (!phonef) {
			var phone = document.createElement("iframe");
			
			phone.setAttribute("id","phone_frame");
			phone.setAttribute("src","fileadmin/contact/phone_frame.php");
			phone.setAttribute("scrolling","no");
			phone.style.width = "199px";
			var browserName=navigator.appName; 
			if (browserName=="Microsoft Internet Explorer") {			
			phone.style.width = "209px";
			}

			phone.style.height = "80px";
			phone.frameBorder = "no";
			phone.style.position = "absolute";

			var phoneleft = getLeft(document.getElementById("contact_phone"));
			var phonetop = getTop(document.getElementById("contact_phone"));
			phone.style.top = phonetop+30+"px";
			phone.style.left = phoneleft+"px";
			
			phone.style.zIndex = "100";
			cdiv.appendChild(phone);
	}
	
	
var rtipf = document.getElementById("tip_frame");
var rcontactf = document.getElementById("contact_frame");
var rnewsf = document.getElementById("news_frame");
	if (rtipf) cdiv.removeChild(rtipf);	
	if (rcontactf) cdiv.removeChild(rcontactf);
	if (rnewsf) cdiv.removeChild(rnewsf);
	
	
}


function show_contact() {
		
var cdiv = document.getElementById("contact");
var contactf = document.getElementById("contact_frame");


if (!contactf) {
			var contact = document.createElement("iframe");
			contact.setAttribute("id","contact_frame");
			contact.setAttribute("src","fileadmin/contact/contact_frame.php");
			contact.setAttribute("scrolling","no");
			contact.style.width = "217px";
			var browserName=navigator.appName; 
			if (browserName=="Microsoft Internet Explorer") {			
			contact.style.width = "227px";
			}
			contact.style.height = "163px";
			contact.frameBorder = "no";
			contact.style.position = "absolute";
			var cleft = getLeft(document.getElementById("contact_contacts"));
			var ctop = getTop(document.getElementById("contact_contacts"));
			contact.style.top = ctop+30+"px";
			contact.style.left = cleft+"px";
			contact.style.zIndex = "100";
			cdiv.appendChild(contact);
	}
	
var rtipf = document.getElementById("tip_frame");
var rphonef = document.getElementById("phone_frame");
var rnewsf = document.getElementById("news_frame");
	if (rtipf) cdiv.removeChild(rtipf);	
	if (rphonef) cdiv.removeChild(rphonef);
	if (rnewsf) cdiv.removeChild(rnewsf);
	
}



function show_tip() {
	
var cdiv = document.getElementById("contact");
var tipf = document.getElementById("tip_frame");


if (!tipf) {
			var tip = document.createElement("iframe");
			tip.setAttribute("id","tip_frame");
			tip.setAttribute("src","fileadmin/contact/tip_frame.php?loc="+document.location);
			tip.setAttribute("scrolling","no");
			tip.style.width = "228px";
			var browserName=navigator.appName; 
			if (browserName=="Microsoft Internet Explorer") {			
			tip.style.width = "238px";
			}

			tip.style.height = "140px";
			tip.frameBorder = "no";
			tip.style.position = "absolute";
			var tleft = getLeft(document.getElementById("contact_tip"));
			var ttop = getTop(document.getElementById("contact_tip"));
			tip.style.top = ttop+30+"px";
			tip.style.left = tleft+"px";
			tip.style.zIndex = "100";
			cdiv.appendChild(tip);
	}
	
var rcontactf = document.getElementById("contact_frame");
var rphonef = document.getElementById("phone_frame");
var rnewsf = document.getElementById("news_frame");
	if (rcontactf) cdiv.removeChild(rcontactf);	
	if (rphonef) cdiv.removeChild(rphonef);
	if (rnewsf) cdiv.removeChild(rnewsf);

	
}


function show_news() {
	
var cdiv = document.getElementById("contact");
var newsf = document.getElementById("news_frame");


if (!newsf) {
			var news = document.createElement("iframe");
			news.setAttribute("id","news_frame");
			news.setAttribute("src","fileadmin/contact/news_frame.php");
			news.setAttribute("scrolling","no");
			news.style.width = "198px";
			var browserName=navigator.appName; 
			if (browserName=="Microsoft Internet Explorer") {			
			news.style.width = "208px";
			}

			news.style.height = "80px";
			news.frameBorder = "no";
			news.style.position = "absolute";
			var nleft = getLeft(document.getElementById("contact_news"));
			var ntop = getTop(document.getElementById("contact_news"));
			news.style.top = ntop+30+"px";
			news.style.left = nleft+"px";
			news.style.zIndex = "100";
			cdiv.appendChild(news);
	}
	
	
	
var rcontactf = document.getElementById("contact_frame");
var rphonef = document.getElementById("phone_frame");
var rtipf = document.getElementById("tip_frame");
	if (rcontactf) cdiv.removeChild(rcontactf);	
	if (rphonef) cdiv.removeChild(rphonef);
	if (rtipf) cdiv.removeChild(rtipf);
	
	
}