// JavaScript Document
var navigation_preload = new Array();
$(function(){
		   $("#emailbutton").hover(function(){
			$(this).find("img").attr("src",	"images/info(at)andrucker.de_h.png");							
			}, function (){
			$(this).find("img").attr("src",	"images/info(at)andrucker.de.png");			
			});
	$images=$("a[rel='bbbox']");
	$images.each(function(){
		var hrf = $(this).attr("href");
		var title = $(this).find("img").attr("alt");
			$(this).click(function(){
				var a = new $.bbBox({
					msg:'<div id="imagefullscreen"><img alt="" src="'+hrf+'" /></div><table style="padding-top:15px; " cellpadding="0" cellspacing="0" width="100%" height="15" id="fullscreennavi"><tr><td width="50%"><span style="font-weight:bold">'+title+'</span></td><td width="50%" style="text-align:right" width="10" ><a class="jBoxLBClose">Schlie&szlig;en</a></td><tr></table>',
					width:520,
					height:590
			});
			return (false);
		});	
		$(this).attr("href","javascript:void(0);");			  
	});
});

function closeFullscreen(){
	}


function contactUs(){
	$('#kontakttext').hide();
	$('#mailform').show();
	}
function uncontactUs(){
	$('#kontakttext').show();
	$('#mailform').hide();
	$('#danke').hide();
	}

	
function checkandclear(obj){ 
	if ($(obj).attr("value")==$(obj).attr("oval")) {
		$(obj).removeClass("unselected");
		$(obj).attr("value", "");
	}else{
		obj.select();
	}
}
function checkBlur(obj){
	if ($(obj).attr("value")==""){
		$(obj).addClass("unselected");
		$(obj).attr("value", $(obj).attr("oval"))
	}
}
function checkMail(obj){ 
	if ($(obj).attr("value")=="Email") {
		$(obj).removeClass("unselected");
		$(obj).attr("value", "");
	}else{
		obj.select();
	}
}

function clearAll(){
	var returner=true;
	var l = $("#reg").find("input").length;
	if(mailcheck($("#email").attr("value"))==false){
		$("#email").css({borderColor: "#f00", borderWidth: "2px", borderStyle:"solid"});
		alert("Sie müssen zumindest eine gültige Email-Adresse angeben!");
		returner=false;
	}
	return returner;
}
function mailcheck(s) {
  var a = false;
  var res = false;
      reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
                     '(\\@)([a-zA-Z0-9\\-\\.]+)'+
                     '(\\.)([a-zA-Z]{2,4})$');
    res = (reg.test(s));
  return(res);
  }