var $BD_bSelectFocus= false;

var BD_toggleLangSelect= function($bShowSelect){
	$bShowSelect= (typeof($bShowSelect)=='undefined')? true : $bShowSelect;
	if($bShowSelect){// select zeigen
		document.getElementById('langname').style.display= 'none';
		document.getElementById('langlist').style.display= 'inline-block';
	}
	else{// select verstecken
		if(!$BD_bSelectFocus){
			document.getElementById('langname').style.display= 'inline-block';
			document.getElementById('langlist').style.display= 'none';
		}
	}
}

var BD_init= function() {
	document.getElementById('langs').onmouseover= function() {
		BD_toggleLangSelect(true);
		//document.getElementById('langselect').focus();
	}
	document.getElementById('langs').onmouseout= function() {
		BD_toggleLangSelect(false);
	}
	document.getElementById('langselect').onfocus= function() {
		$BD_bSelectFocus= true;
	}
	document.getElementById('langselect').onblur= function() {
		$BD_bSelectFocus= false;
		BD_toggleLangSelect(false);
	}
	
}// init
window.onload= BD_init;