$(document).ready(function(){
/* ============================
		Ine JS
============================ */	
$("#scroll_to_top").click(function() {
	$("html, body").animate({ scrollTop: 0 }, 600);
	return false;
});
/* ============================
		OVERENIE FORMULARU
============================ */		
});

var form = "";
	var submitted = false;
	var error = false;
	var error_message = "";
	
	function over_udaje() {
		
		if (submitted == true) {
		    alert("Tento formulár ste už odoslali. Stlačte Ok a čakajte na dokončenie procesu.");
		    return false;
		  }
	  
		error = false;
	  	error_message = "<b>Vyskytly sa chyby behom spracovania Vášho formulára.</b><br /><br /><b>Opravte nasledujúce položky:</b><br />";
		
		check_input("meno", 2, "Nezadali ste meno.<br />");
		check_input("priezvisko", 2, "Nezadali ste priezvisko.<br />");
		check_input("ulica", 2, "Nezadali ste ulicu.<br />");
		check_input("mesto", 2, "Nezadali ste mesto.<br />");
		check_input("psc", 4, "Nezadali ste psč.<br />");
		check_mail("mail", 6, "Nezadali ste e-mail.<br />");
		
		if (error == true) {
			document.getElementById('pozor_zle2').style.display='block';
			document.getElementById('pozor_zle_vypis').innerHTML=error_message;
			return false;
		} 
		else {
			submitted = true;
			return true;
		}
		return false;
	}
	
	function check_input(field_name, field_size, message) {
	    var field_value = document.dodacia_fakturacna[field_name].value;
	    if (field_value == '' || field_value.length < field_size) {
	      error_message = error_message + message + "\n";
	      error = true;
	      document.dodacia_fakturacna[field_name].style.backgroundColor = '#EDEDED';
	    }
	  
	}
	
	function check_mail(field_name, field_size, message) {
	    var field_value = document.dodacia_fakturacna[field_name].value;
	    if (field_value == '' || field_value.length < field_size || field_value.indexOf("@")==-1) {
	      error_message = error_message + message + "\n";
	      error = true;
	      
	      document.dodacia_fakturacna[field_name].style.backgroundColor = '#EDEDED';
	    }
	}
	
	function cisti(field_name) {
		document.dodacia_fakturacna[field_name].style.backgroundColor = '#ffffff';
	}