if (navigator.appName.indexOf("Explorer") != -1){
				browser = "IE";
			}else{
				browser = "Other";	
			}
		
		function getHTTPObject() {
        var xmlHttp = false;

                // Mozilla, Opera, Safari sowie Internet Explorer 7
                if(typeof XMLHttpRequest != 'undefined') {
                    xmlHttp = new XMLHttpRequest();
                }

                if(!xmlHttp) {
                    // Internet Explorer 6 und älter
                    try {
                        xmlHttp  = new ActiveXObject("Msxml2.XMLHTTP");
                    } catch(e) {
                        try {
                            xmlHttp  = new ActiveXObject("Microsoft.XMLHTTP");
                        } catch(e) {
                            xmlHttp  = false;
                        }
                    }
                }

                return xmlHttp;
            }
		
		var http = getHTTPObject(); 
		var http2 = getHTTPObject(); 
		var http3 = getHTTPObject(); 
		var http4 = getHTTPObject(); 
		
		
// ****************************************************************************************



function show_movie(movie){
			
	 MeinFenster = window.open("http://www.dva-archiv.de/php/content/movie_play.php?movie="+movie, "Movie", "width=690,height=500,left=300,top=200,resizable=yes,status=no,menubar=no,location=no");


			 
		  } 






function load_conntent_respose_home(){
			
			 if(http2.readyState == 4) {
		  	  var content = http2.responseText;
			  document.getElementById('content').innerHTML = content;
			  Effect.Grow('info_boxen'); return false;
			 
		  } 
			
	
	}
	
function load_conntent_respose(){
			
			 if(http2.readyState == 4) {
		  	  var content = http2.responseText;
			  document.getElementById('content').innerHTML = content;
			 
			 
		  } 
			
	
	}


function load_conntent(content_name){
	
			
					var url = 'php/content/'+content_name+'.php';
					http2.open("GET",url, true);
					
					if (content_name == 'home'){
					http2.onreadystatechange = load_conntent_respose_home; 
					}else{
					http2.onreadystatechange = load_conntent_respose; 	
					}
					http2.send(null);
					
				
}




function make_login_respose(){
			
			 if(http3.readyState == 4) {
		  	  if (http3.responseText == "OK"){
				  location.reload();
				  
				  
				  };
			 
			 
			 
		  } 
			
	
	}
	
	


function make_login(){
	
			
					var url = 'php/scripts/make_login.php';
					
					var user = document.getElementById('user').value ;
					var pass = document.getElementById('user_pw').value ;
					var url = url + "?user="+user+"&user_pw="+pass;
					
					http3.open("GET",url, true);
					http3.onreadystatechange = make_login_respose; 	
					
					http3.send(null);
					
				
		
}

  function show_ma() {
					var content =  http3.responseText;
					document.getElementById('team_details').innerHTML = content;
					Effect.Grow('team_details'); return false;
					}

function show_ma_details_response(){
	 if(http3.readyState == 4) {
		  	  
		
				
		
		
		if (document.getElementById('team_details').style.display != 'none'){
				Effect.Shrink('team_details');
				setTimeout("show_ma()",1500);
				
				
				
			}else{
				 	var content =  http3.responseText;
					document.getElementById('team_details').innerHTML = content;
					Effect.Grow('team_details'); return false;
					
					
			}
		  	
		
		}
		
		}
	
function show_ma_details(ma){
	
	var url = 'php/content/ma_details.php?ma='+ma;
					http3.open("GET",url, true);
					
					
					
					
					http3.onreadystatechange = show_ma_details_response; 	
					
					http3.send(null);
					
				}	
				



function set_response(){
		 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
			  load_conntent(content);
			 
			 
		  } 		
	
	}			
			
			
function set_db_entry(site,status,id){
			var url = 'php/scripts/set_db.php?site='+site+'&status='+status+'&id='+id;
					http3.open("GET",url, true);
					http3.onreadystatechange = set_response; 	
					http3.send(null);
					
	
	}




function save_new_response(){
	 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
			  	
				switch (content) {
 		
					case "news":
					load_conntent('edit_news');
						
					
					break;
					
					case "partner":
					
					document.new_partner.submit();
			 
					break;
					
					case "download":
					
					document.new_dl.submit();
			 
					break;
					
					
					case "referenz":
					
					load_conntent('edit_referenzen');
			 
					break;
			 
		  } 		
	 }
	
	}
	
	
	

function save_new(what){
		
		var url = 'php/scripts/save_new.php';
		
		switch (what) {
 		
				case "news":
						 var news_topic  	= document.getElementById('news_topic').value ;
						 var news_artikel  	= document.getElementById('news_artikel').value ;
				var url = url+"?news_topic="+news_topic+"&news_artikel="+news_artikel+"&what="+what;
				
				break;
				
				case "referenz":
						 var referenz  	= document.getElementById('referenz').value ;
				var url = url+"?referenz="+referenz+"&what="+what;
				
				break;
				
				
				case "download":
						 var download_topic  	= document.getElementById('download_topic').value ;
						 var download_artikel  	= document.getElementById('download_artikel').value ;
						 var download_file 		= document.getElementById('file_in').value;
						 
				var url = url+"?download_topic="+download_topic+"&download_artikel="+download_artikel+"&download_file="+download_file+"&what="+what;
				
				
				break;
				
				
				
		
				case "partner":
						 var partner_topic  	= document.getElementById('partner_topic').value ;
						 var partner_artikel  	= document.getElementById('partner_artikel').value ;
						 var partner_url		= document.getElementById('partner_url').value ;
						 var partner_logo 		= document.getElementById('file_in').value;
						 
				var url = url+"?partner_topic="+partner_topic+"&partner_artikel="+partner_artikel+"&logo="+partner_logo+"&partner_url="+partner_url+"&what="+what;
				
				
				break;

		}
	
		http3.open("GET",url, true);
					http3.onreadystatechange = save_new_response; 	
					http3.send(null);
	
	
	}


function delete_db_response(){
	
	 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
			  	load_conntent(content);
	
	}
}
function delete_db(table,id){
	
			
			var url = "php/scripts/delete.php?table="+table+"&id="+id;
			http3.open("GET",url, true);
					
					Check = confirm("Wollen Sie diesen Eintrag wirklich löeschen?");
					if (Check == true){
						http3.onreadystatechange = delete_db_response; 	
						http3.send(null);
						
						}
  					

					
					
	
	
	
	}
	
function close_message(){
	Effect.Shrink('message_box');

	
	}	
	
function open_messagebox_respose() {
	 
	 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
		document.getElementById('message_box').innerHTML = content;
		Effect.Grow('message_box');
	}
}

function open_messagebox(url){
	
			var url = "php/content/"+url;
			http3.open("GET",url, true);
				http3.onreadystatechange = open_messagebox_respose; 	
				http3.send(null);		
	
} 

function set_pw(user,id){
	
			open_messagebox('set_pw.php?id='+id);
	
	
	}


function create_user_respose(){
	 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
				if(content == "OK"){
				load_conntent('edit_user');
			}
		}
	}


function create_user(){
			var user_login 		= document.getElementById('login').value;
			var user_fname 		= document.getElementById('fname').value;
			var user_lname 		= document.getElementById('lname').value;
			var pass_1 			= document.getElementById('pass1').value;
			var pass_2     		= document.getElementById('pass2').value;
			var comment			= document.getElementById('comment').value; 	
			if (pass_1 == pass_2){
				var passwort = pass_1;
				var url = "php/scripts/create_user.php?login="+user_login+"&fname="+user_fname+"&lname="+user_lname+"&pass="+passwort+"&comment="+comment;
				http3.open("GET",url, true);
				http3.onreadystatechange = create_user_respose; 	
				http3.send(null);		
				
				}else{
					alert('Passwörter stimmen nicht überein !');
				}
			
			
			
	}
	
	
function set_new_pw_respose(){
		 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
				if(content == "OK"){
					
				close_message();
				load_conntent('edit_user');
			}
		}
	
	}	
	
	
function set_new_pw(id){
	
			
			var pass_1 = document.getElementById('pass_1').value;
			var pass_2 = document.getElementById('pass_2').value;
			
			if (pass_1 == pass_2){
				var passwort = pass_1;
				
				}else{
					alert('Passwörter stimmen nicht überein !');
				}
			
			var url = "php/scripts/set_new_pw.php?id="+id+"&passwort="+passwort;
			http3.open("GET",url, true);
				http3.onreadystatechange = set_new_pw_respose; 	
				http3.send(null);		
	
	
	}
	
function send_mail_respose(){
	
	 if(http3.readyState == 4) {
		  	  var content = http3.responseText;
				alert("gesendet");
		}
	
	
	
				
	}	
	
	
function send_mail(){
			var anrede =  document.getElementById('contact_title').value;
			var fname =  document.getElementById('contcat_fname').value;
			var lname =  document.getElementById('contcat_lname').value;
			var company=  document.getElementById('contcat_company').value;
			var email =  document.getElementById('contcat_email').value;
			var tel =   document.getElementById('contcat_fon').value;
			var reason =  document.getElementById('contact_request').value;
			var callback =  document.getElementById('rueckruf').value;
			var kontakt_text = document.getElementById('kontakt_form_text').value;
			
			var url = "php/scripts/sendmail.php";
			var url = url + "?anrede="+anrede+"&fname="+fname+"&lname="+lname+"&email="+email+"&tel="+tel+"&reason="+reason+"&callback="+callback+"&kontakt_text="+kontakt_text+"&company="+company;
			http3.open("GET",url, true);
				http3.onreadystatechange = send_mail_respose; 	
				http3.send(null);		
			
	

	}