$(document).ready(function(){
    var ppform = document.ppform;
    if(!(ppform === null || ppform === undefined)){
        ppform.submit();
    }
});

function validateOrder(){
		
	var nname = $('#nachname').val();
  var prename = $("#vorname").val();
  var street = $("#strasse").val();
	var housenumber = $("#hausnummer").val();
  var zip = $("#plz").val();
  var city = $("#ort").val();
  var email =$("#email").val();
  var phone = $("#telefon").val();

  var validate = false;
  if(nname == ""){
 		$('label.nachname').css({"color":"#FF3300"});
    validate = true;
  }
  
	if(prename == ""){
  	$('label.vorname').css({"color":"#FF3300"});
    validate = true;
  }
  
	if(street == ""){
  	$('label.strasse').css({"color":"#FF3300"});
    validate = true;
  }
  
	if(housenumber == ""){
  	$('label.hausnummer').css({"color":"#FF3300"});
    validate = true;
  }
  
	if(zip == ""){
  	$('label.plz').css({"color":"#FF3300"});
    validate = true;
  }
  
	if(city == ""){
  	$('label.ort').css({"color":"#FF3300"});
    validate = true;
  }
  
 	if(email == "" ){
  	$('label.email').css({"color":"#FF3300"});
    validate = true;
  }
  
 	if(phone == ""){
  	$('label.telefon').css({"color":"#FF3300"});
    validate = true;
  }

	return !validate;

}

function validateText(text){
    return (jQuery.trim(text) != "");
}

function validateZip(zip){
    return (!isNaN(zip) && zip.length == 5);
}

function submitOrder(article_id, add2cart) {
	var pr_number = 1;
	alert("Der Artikel wurde in den Warenkorb gelegt.");
	$.post("index.php?article_id="+article_id, {added2Cart: add2cart, product_number: pr_number});	
}