// JavaScript Document
function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}
function checkLanguage() {
	var param_lang = gup('lang');
	if( param_lang == 'de' ) {
		switchLanguage('de');
	}
	else {
		switchLanguage('en');
	}
}
function addEvent(elm, evType, fn, useCapture)
{
   if (elm.addEventListener) { 
     elm.addEventListener(evType, fn, useCapture); 
     return true; 
   } else if (elm.attachEvent) { 
     var r = elm.attachEvent('on' + evType, fn); 
     return r; 
   } else {
     elm['on' + evType] = fn;
   }
}
function popupLegalInformation() {
	legalWindow = window.open("/au/mfg/legal_information.htm","Legal","width=660,height=600,location=0,status=0,scrollbars=1");
}
function populateParallel(toLang) {
	var str = document.URL;
	var pattern;
	toLang == "en" ? pattern = /\/at\/de\// : pattern = /\/at\/en\//;
	document.getElementById('parallel').href = str.replace(pattern,"/at/" + toLang + "/");
}
function getURLArgs() {
    var args = new Object();
    var query = location.search.substring(1);
    var pairs = query.split("&");
    for(var i = 0; i < pairs.length; i++) {
        var pos = pairs[i].indexOf('=');
        if (pos == -1) continue;
        var argname = pairs[i].substring(0,pos);
        var value = pairs[i].substring(pos+1);
        args[argname] = unescape(value);
    }
    return args;
}