<!--

function languageselector(e){
	var param_index = 0;
	var param_url = '';
	var document_url = '';
	
	document_url = document.URL;
	document_url = document_url.split('?');
	param_url = document_url[1];
	
	if(param_url != undefined) {
		param_index = param_url.indexOf("language");
	}
		
	if(param_index > 0) {
		param_url = param_url.replace("language=de","language=" + e);
		param_url = param_url.replace("language=en","language=" + e);
		param_url = param_url.replace("language=ja","language=" + e);
		
		location.href = document_url[0] + '?' + param_url;
	} else {
		location.href = document_url[0] + '?set_language=' + e;
	}
}

//-->