/*
Last update ==> 10.11.09 16:38
*/

/*
Mail Adresse checken
*/
function EMail(s)  {
	var a = false;
	var res = false;
	if(typeof(RegExp) == 'function') {
		var b = new RegExp('abc');
		if(b.test('abc') == true){a = true;}
	}
	if(a == true) {
		reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
			'(\\@)([a-zA-Z0-9\\-\\.]+)'+
			'(\\.)([a-zA-Z]{2,4})$');
		res = (reg.test(s));
	} else {
		res = (s.search('@') >= 1 &&
		s.lastIndexOf('.') > s.search('@') &&
		s.lastIndexOf('.') >= s.length-5)
	}
	alert(res);
return(res);
}

/*
Abruf der Daten vom Server
*/
function aktBasket(input,bestnr,preis,id) {
	var qty = 1;
	if (input == 'Remove') {
		if (confirm("Delete item# " + bestnr + " ?")) {
			addBasket('Remove',bestnr,preis,qty,id);
		}
	} else {
		var frm = document.forms['frmBasket'];	
		qty = frm.elements[input].value;
		addBasket('Update',bestnr,preis,qty,id);
	}
	addBasket('Refresh',bestnr,preis,qty,id);

}
function addBasket(action) {
	showLoader();
	var bestnr = '';
	var preis = 0;
	var qty = 1;
	var id = 0;
	var test = "todo=" + action ;
  	for (var i = 1; i < addBasket.arguments.length; i++) {
  		switch (i) {
  			case 1:
  				bestnr = addBasket.arguments[i];
  				test +="&bestnr=" + bestnr  ;
  				break;
  			case 2:
  				preis = addBasket.arguments[i];
  				test +="&preis=" + preis  ;
  				break;
  			case 3:
  				qty = addBasket.arguments[i];
  				test +="&qty=" + qty;
  				break;
			case 4:
  				id = addBasket.arguments[i];
  				test +="&id=" + id;
  				break;
  		}
  	}
	if (action != "Refresh" ) {
		new Ajax.Request('/rpcBasket.php',
		{
		method: 'post', 
		onComplete: hideLoader,
		onSuccess: basketHandler,
		parameters: {
		todo: action,
		bestnr: bestnr,
		preis: preis,
		qty: qty,
		id: id }
		}
		);
	} else {
		new Ajax.Request('/rpcBasket.php',
		{
		method: 'post', 
		onComplete: hideLoader,
		onSuccess: refbasketHandler,
		parameters: {
		todo: action,
		bestnr: bestnr,
		preis: preis,
		qty: qty,
		id: id }
		}
		);
	}

}
function setAction(action) {
	showLoader();
	if (action == 'suche') {
		new Ajax.Request('/rpcSearch.php',{
		method: 'post',
		onComplete: hideLoader,
		onSuccess: searchHandler,
		parameters: { todo: action }
		}
		);
	};
	
}

function showAGB() {
	showLoader();
	new Ajax.Request('/rpcAGB.php',{
		method: 'post',
		onComplete: hideLoader,
		onSuccess: contentHandler
		}
	);
	
}
function refbasketHandler(xml_http) {
	//alert (xml_http.responseText);
	$('rpcShowCart').update(xml_http.responseText);
}
function basketHandler(xml_http) {
	$('rpcbasket').update(xml_http.responseText);
}
function searchHandler(xml_http) {
	document.getElementById('rowSearch').style.visibility = "visible";
	document.getElementById('rpcSuche').style.height = "30%";
	$('rpcContent').innerHTML ='';
	$('rpcSuche').update(xml_http.responseText);
	}

/*
Abruf der Daten vom Server
*/
function fillGrid(action) {
	showLoader();
	var s=0;
	var e=10;
	var p=1;
	var test = "todo=" + action ;
	for (var i = 1; i < fillGrid.arguments.length; i++) {
		switch (i) {
			case 1:
				s = fillGrid.arguments[i];
				test +="&s=" + s;
				break;
			case 2:
				p = fillGrid.arguments[i];
				test +="&p=" + p;
				break;
		}
	}

	new Ajax.Request('/rpcDataGrid.php',
         {
            method: 'post', 
            onComplete: hideLoader,
            onSuccess: gridHandler,
            parameters: {
            todo: action,
            s: s,
            p: p }
        }
    );

}

function gridHandler(xml_http) {
	$('rpcTotalIndex').update(xml_http.responseText);
}

	
function showLoader() {
	var posX = (Fensterweite() / 2) - 90 + 'px';
	var posY = 200 + 'px';
	document.getElementById('loaderDiv').style.top = posY;
	document.getElementById('loaderDiv').style.left = posX;
	document.getElementById('loaderDiv').style.visibility = "visible";
}
	
function hideLoader(){
	document.getElementById('loaderDiv').style.visibility = "hidden";;
}

/*
* allgemeine Funktionen
*/
function Fensterweite () {
	if (window.innerWidth) {
		return window.innerWidth;
	} else if (document.body && document.body.offsetWidth) {
		return document.body.offsetWidth;
	} else {
		return 0;
	}
	return 0;
}

function Fensterhoehe () {
	if (window.innerHeight) {
		return window.innerHeight;
	} else if (document.body && document.body.offsetHeight) {
		var y = document.body.offsetHeight;
		//alert ("y=" + y + " - >" + (screen.height));
		if (y < (screen.height - 200)) {
			return  (screen.height - 200);
		} else {
			return y;
		}
	} else {
		return 0;
	}
	return 0;	
}

function printBasket() {
	basket = document.getElementById('ShoppingCartList');
	if (basket != '') {
		basket.style.height="100%";
		basket.style.overflow="auto";
		tab = document.getElementById('ShoppingCartTable');
		for (i=0;i < tab.rows.length-1;i++) {
			document.getElementById('imgdelete'+i).style.visibility = "hidden";
		}
		document.getElementById('rowButton1').style.visibility = "hidden";
		document.getElementById('rowButton2').style.visibility = "hidden";

		window.print();
		window.setTimeout("refreshBasket()", 10000)

	}
}
function refreshBasket() {
	basket = document.getElementById('ShoppingCartList');
	if (basket != '') {
		basket.style.height="120px";
		document.getElementById('rowButton1').style.visibility = "visible";
		document.getElementById('rowButton2').style.visibility = "visible";
		for (i=0;i < tab.rows.length-1;i++) {
			document.getElementById('imgdelete'+i).style.visibility = "visible";
		}

	}
}
function trim(str) {
	str = this != window? this : str;
	return str.replace(/^\s+/g, '').replace(/\s+$/g, '');
	
}
var isFrontorBack = false;
function changeCover(id) {
	var img = document.getElementById('showCover');
	if (!isFrontorBack) {
		img.src = "generateSmallFrontcover.php?ID=" + id + "&Size=back";
		isFrontorBack = true;
	} else {
		img.src = "generateSmallFrontcover.php?ID=" + id + "&Size=front";
		isFrontorBack = false;
	}

}
function Go (select, id) {
	var wert = select.options[select.options.selectedIndex].value;
	//alert(select.name  + " value = " + wert);
	if (wert != 'leer') {
		switch (select.name) {
			case "SubC":
				//location.href="/" + id + "/" + select.name + "/catalog/" + wert + ".html";
				location.href="/index.php?shopid=" + id + "&action=catalog&cat=" + wert + "&node=" + select.name;
				break;
			case "SubB":
				//location.href="/" + id + "/" + select.name + "/catalog/" + wert + ".html";
				location.href="/index.php?shopid=" + id + "&action=catalog&med=" + wert + "&node=" + select.name;
				break;
			case "SubD":
				//location.href="/" + id + "/" + select.name + "/sextoys/" + wert + ".html";
				location.href="/index.php?shopid=" + id + "&action=sextoys&grp=" + wert + "&node=" + select.name;
				break;
			case "SubE":
				//location.href="/" + id + "/" + select.name + "/magazin/" + wert + ".html";
				location.href="/index.php?shopid=" + id + "&action=magazin&grp=" + wert + "&node=" + select.name;
				break;
			case "SubI":
				//location.href="/" + id + "/" + select.name + "/sonstige/" + wert + ".html";
				location.href="/index.php?shopid=" + id + "&action=sonstige&grp=" + wert + "&node=" + select.name;
				break;
		}
	}
}
function setSelected(liste,wert) {
	if (liste == "") { return; }
	var frm = document.getElementById(liste);
	//alert(frm.name +", "+  liste + ",  " +wert);
	for (i=0;frm.options.length;i++) {
		if (frm.options[i].value == wert) {
			frm.options[i].selected = true;
			break;
		}
	}
}
function Search(id) {
	var frm = document.forms['frmSearch'];
	if (frm.txtsearch.value.length > 0) {
		location.href="index.php?shopid=" + id +"&action=catalog&search=" + escape(frm.txtsearch.value);
	}
	return true;
}

function changePayment() {
	var frm = document.getElementById('drpLand');
	var country = frm.options[frm.options.selectedIndex].value;
	//alert (frm.options[frm.options.selectedIndex].value);
	var activ = true;
	switch (country) {
		case "Deutschland":
		case "Österreich":
			activ=false;
			break;
	}
	document.getElementById('rbNN').disabled = activ;

}
function changeConfirmMail() {
	var frm = document.getElementById('checkout');
	var ismail = frm.chkConfirmMail.checked;
	frm.txtEmail.disabled = !frm.chkConfirmMail.checked;
}


function CheckOut(theForm) {
	if (theForm.txtVorname.value == "") {
		alert("Firstname expected.");
		theForm.txtVorname.focus();
		return (false);
	}
	if (theForm.txtVorname.value.length < 3) {
		alert("Values too short. At least 3 characters expected.");
		theForm.txtVorname.focus();
		return (false);
	}
	if (theForm.txtNachname.value == "") {
		alert("Surname expected.");
		theForm.txtNachname.focus();
		return (false);
	}
	if (theForm.txtNachname.value.length < 3) {
		alert("Values too short. At least 3 characters expected.");
		theForm.txtNachname.focus();
		return (false);
	}
	if (theForm.txtStrasse.value == "") {
		alert("Street expected.");
		theForm.txtStrasse.focus();
		return (false);
	}
	if (theForm.txtStrasse.value.length < 3) {
		alert("Values too short. At least 3 characters expected.");
		theForm.txtStrasse.focus();
		return (false);
	}
	if (theForm.txtPLZ.value == "") {
		alert("Zip-Code expected.");
		theForm.txtPLZ.focus();
		return (false);
	}
	if (theForm.txtPLZ.value.length < 3) {
		alert("Values too short. At least 3 characters expected.");
		theForm.txtPLZ.focus();
		return (false);
	}
	if (theForm.txtOrt.value == "") {
		alert("City expected.");
		theForm.txtOrt.focus();
		return (false);
	}
	if (theForm.txtOrt.value.length < 3) {
		alert("Values too short. At least 3 characters expected.");
		theForm.txtOrt.focus();
		return (false);
	}
	if (isNaN(theForm.chkConfirmMail)) {
		if (theForm.chkConfirmMail.checked) {
			if (!Email(theForm.txtEmail.value)) {
				alert("Wrong Mail-Address.");
				theForm.txtEmail.focus();
				return (false);
			}
		}
	} 
	return (true);
}
function CheckSummary(theForm) {
	if (!theForm.chkAGB.checked) {
		alert("Please read the Terms and Conditons.");
		theForm.chkAGB.focus();
		return (false);
	}
	return (true);
}