function check_form(){
	 if (document.programme.p.value=='nix'){
     alert("Bitte wählen Sie ein Programm!");
	 return false;
     }
	 else {
	 //alert("Programm gewählt");
	 document.programme.action="http://experiment.nerdcamp.net/scripte/quickfinder.php";
	 document.programme.submit();
	 return true;
    }
	}

function targetLink(URL)
{
 	// if(document.images)
    InfoFenster = open(URL,"Fenstername","width=520,height=480,resizable=0,location=0,status=0,menubar=0,scrollbars=1,toolbar=0,directories=0,screenX=10,screenY=10,top=10,left=10");
	InfoFenster.focus();
}

function targetLinkSmall(URL)
{
 	// if(document.images)
    InfoFenster = open(URL,"Fenstername","width=460,height=460,resizable=0,location=0,status=0,menubar=0,scrollbars=0,toolbar=0,directories=0,screenX=10,screenY=10,top=150,left=460");
	InfoFenster.focus();
}

function targetLinkKontakt(URL)
{
 	// if(document.images)
    InfoFenster = open(URL,"Fenstername","width=530,height=600,resizable=0,location=0,status=0,menubar=1,scrollbars=1,toolbar=1,directories=0,screenX=10,screenY=10,top=50,left=400");
	InfoFenster.focus();
}

function targetLinkKontaktBreit(URL)
{
 	// if(document.images)
    InfoFenster = open(URL,"Fenstername","width=600,height=600,resizable=0,location=0,status=0,menubar=1,scrollbars=1,toolbar=1,directories=0,screenX=10,screenY=10,top=50,left=300");
	InfoFenster.focus();
}

function targetLinkBerater(URL)
{
 	// if(document.images)
    InfoFenster = open(URL,"Fenstername","width=460,height=230,resizable=0,location=0,status=0,menubar=0,scrollbars=0,toolbar=0,directories=0,screenX=10,screenY=10,top=150,left=460");
	InfoFenster.focus();
}
	
//print screen including ActiveX Control for IE4
function Drucken()
{
 if (window.print) self.print();
 if(document.all && navigator.appVersion.substring(22,23)==4)
  {
  self.focus();
  var OLECMDID_PRINT = 6;
  var OLECMDEXECOPT_DONTPROMPTUSER = 2;
  var OLECMDEXECOPT_PROMPTUSER = 1;
  var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH="0" HEIGHT="0" CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
  document.body.insertAdjacentHTML('beforeEnd',WebBrowser);
  WebBrowser1.ExecWB(OLECMDID_PRINT,OLECMDEXECOPT_DONTPROMPTUSER);
  WebBrowser1.outerHTML = '';
  }
}


//check user and add style sheet
function isOpera(item)
{
	if(item.indexOf('Opera',0) == -1)return false;
	return true;
}

function isNet6(item)
{
	if(item.indexOf('Netscape6',0) == -1)return false;
	return true;
}

function isIE5(item)
{
	if(item.indexOf('MSIE 5',0) == -1)return false;
	return true;
}

function css_check()
{
	var path_string = "css/"; // you can set the path global
	var browser = navigator.appName;
	var ver  = navigator.appVersion;	
	var os   = navigator.platform.substring(0,3);
	var css;
	
	if (isOpera(navigator.userAgent))
	{
		css = "<link rel='stylesheet' type='text/css' href='css/win_n_4.css' media='screen'>";
	}
	else	
	{
		if (isNet6(navigator.userAgent))
		{
			css = "<link rel='stylesheet' type='text/css' href='css/win_ie.css' media='screen'>";
		}
		else
		{
			if(os == "Win" && browser == "Microsoft Internet Explorer" && isIE5(navigator.userAgent))
				{	
					css = "<link rel='stylesheet' type='text/css' href='css/win_ie.css' media='screen'>";
				}
			else
				{
				if(os == "Win" && browser == "Microsoft Internet Explorer" && ver.substring(0,1)>="4")
					{	
						css = "<link rel='stylesheet' type='text/css' href='css/win_ie.css' media='screen'>";
					}
				else
					{
					if(os == "Win" && browser == "Netscape" & ver >= "3")
						{	
							css = "<link rel='stylesheet' type='text/css' href='css/win_n_4.css' media='screen'>";
						}	
					else
						{
						if(os == "Mac" && isIE5(navigator.userAgent))
							{		
							css = "<link rel='stylesheet' type='text/css' href='css/mac.css' media='screen'>";
							}	
						else
							{
							if(os == "Mac" && ver.substring(0,1) == "4")
								{									
								css = "<link rel='stylesheet' type='text/css' href='css/mac_ns.css' media='screen'>";
								}
							else								
								{
								css = "<link rel='stylesheet' type='text/css' href='css/win_n_4.css' media='screen'>";
								}							
							}
														
						}
					}
				}
		}
	}
	document.write(css);	
}