// Globale Variablen
var ie6	=0;
var ie9 =0;
var explorer = 0;


function tx_igtelefonbotschaft_pi1_checkBrowser(){
	var browser = navigator.userAgent.toLowerCase();	
	var ganzzahl = parseInt(navigator.appVersion);
	var genauezahl = parseFloat(navigator.appVersion);
	explorer = ((browser.indexOf("msie") != -1) && (browser.indexOf("opera") == -1));

	var explorer6 = (explorer && (ganzzahl == 4) && (browser.indexOf("msie 6.0") !=-1));
	var explorer9 = (explorer && (ganzzahl == 5) && (browser.indexOf("msie 9.0") !=-1));
	
	if(explorer6){
		ie6 = 1;
	}
	if(explorer9){
		ie9 = 1;
		/*var af = document.getElementById('audio_fallback').outerHTML;
		document.getElementById('audioplayer').outerHTML = af;*/
	}
	return ie9;
}


function audio_click(track){
	//alert("klick");
	//alert("http://www.eva-stuttgart.de/?eID=ig_telefonbotschaft&track="+track);
	var http = new XMLHttpRequest();
	http.open("GET", "http://www.eva-stuttgart.de/?eID=ig_telefonbotschaft&track="+track, true);
	http.send(null);
}