// div ausblenden
function changeopacity(divid,s_opacity){
	document.getElementById(divid).style.opacity = s_opacity;
	 var debug = s_opacity + ", " + divid;
	 // alert(debug);
}
function fadeout(divid1) {
	fadeoutdivid = "div#" + divid1;
	 // setTimeout("changeopacity(fadeoutdivid,10/10)",100);
	 // setTimeout("changeopacity(fadeoutdivid,9/10)",200);
	 // setTimeout("changeopacity(fadeoutdivid,8/10)",300);
	 // setTimeout("changeopacity(fadeoutdivid,7/10)",400);
	 // setTimeout("changeopacity(fadeoutdivid,6/10)",500);
	 // setTimeout("changeopacity(fadeoutdivid,5/10)",600);
	 // setTimeout("changeopacity(fadeoutdivid,4/10)",700);
	 // setTimeout("changeopacity(fadeoutdivid,3/10)",800);
	 // setTimeout("changeopacity(fadeoutdivid,2/10)",900);
	 // setTimeout("changeopacity(fadeoutdivid,1/10)",1000);
	 // setTimeout("document.getElementById(fadeoutdivid).style.display = 'none'",1100);
	 $(fadeoutdivid).hide("slow");
	 
}
// div einblenden
function fadein(divid2) {
	 fadeindivid = "div#" + divid2;
	 // changeopacity(fadeindivid,0/10);
	 // setTimeout("document.getElementById(fadeindivid).style.display = 'block'",100);
	 // setTimeout("changeopacity(fadeindivid,1/10)",200);
	 // setTimeout("changeopacity(fadeindivid,2/10)",300);
	 // setTimeout("changeopacity(fadeindivid,3/10)",400);
	 // setTimeout("changeopacity(fadeindivid,4/10)",500);
	 // setTimeout("changeopacity(fadeindivid,5/10)",600);
	 // setTimeout("changeopacity(fadeindivid,6/10)",700);
	 // setTimeout("changeopacity(fadeindivid,7/10)",800);
	 // setTimeout("changeopacity(fadeindivid,8/10)",900);
	 // setTimeout("changeopacity(fadeindivid,9/10)",1000);
	 // setTimeout("changeopacity(fadeindivid,10/10)",1100);
	 $(fadeindivid).show("slow");
}
function fadeinout(divid){
	fadedivid = "div#" + divid;
	if (document.getElementById(divid).style.display=='none'){
		$(fadedivid).show("slow");
	}	
	else {
		$(fadedivid).hide("slow");
	}
}
function validEmail(email) {
	var strReg = "^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$";
	var regex = new RegExp(strReg);
	return(regex.test(email));
	}
function radioWert(rObj) {
    for (var i=0; i<rObj.length; i++) if (rObj[i].checked) return rObj[i].value;
    return false;
}
function selectWert(sObj) {
	with (sObj) return options[selectedIndex].value;
}