function alpha(e) {
var k;
document.all ? k = e.keyCode : k = e.which;
return ((k > 64 && k < 91) || (k > 47 && k < 58) || (k > 96 && k < 123) || k == 8 || k == 45 || k == 95);
}

//pre admimenu
ddaccordion.init({
	headerclass: "headerbar", //Shared CSS class name of headers group
	contentclass: "submenu", //Shared CSS class name of contents group
	revealtype: "click", //Reveal content when user clicks or onmouseover the header? Valid value: "click", "clickgo", or "mouseover"
	mouseoverdelay: 200, //if revealtype="mouseover", set delay in milliseconds before header expands onMouseover
	collapseprev: true, //Collapse previous content (so only one open at any time)? true/false
	defaultexpanded: [0], //index of content(s) open by default [index1, index2, etc] [] denotes no content
	onemustopen: false, //Specify whether at least one header should be open always (so never all headers closed)
	animatedefault: true, //Should contents open by default be animated into view?
	persiststate: true, //persist state of opened contents within browser session?
	toggleclass: ["", "selected"], //Two CSS classes to be applied to the header when it's collapsed and expanded, respectively ["class1", "class2"]
	togglehtml: ["", "", ""], //Additional HTML added to the header when it's collapsed and expanded, respectively  ["position", "html1", "html2"] (see docs)
	animatespeed: "fast", //speed of animation: integer in milliseconds (ie: 200), or keywords "fast", "normal", or "slow"
	oninit:function(headers, expandedindices){ //custom code to run when headers have initalized
		//do nothing
	},
	onopenclose:function(header, index, state, isuseractivated){ //custom code to run whenever a header is opened or closed
		//do nothing
	}
})


ddaccordion.init({ //2nd level headers initialization
	headerclass: "subexpandable", //Shared CSS class name of sub headers group that are expandable
	contentclass: "subcategoryitems", //Shared CSS class name of sub contents group
	revealtype: "click", //Reveal content when user clicks or onmouseover the header? Valid value: "click" or "mouseover
	mouseoverdelay: 200, //if revealtype="mouseover", set delay in milliseconds before header expands onMouseover
	collapseprev: true, //Collapse previous content (so only one open at any time)? true/false 
	defaultexpanded: [], //index of content(s) open by default [index1, index2, etc]. [] denotes no content
	onemustopen: false, //Specify whether at least one header should be open always (so never all headers closed)
	animatedefault: false, //Should contents open by default be animated into view?
	persiststate: true, //persist state of opened contents within browser session?
	toggleclass: ["opensubheader", "closedsubheader"], //Two CSS classes to be applied to the header when it's collapsed and expanded, respectively ["class1", "class2"]
	togglehtml: ["none", "", ""], //Additional HTML added to the header when it's collapsed and expanded, respectively  ["position", "html1", "html2"] (see docs)
	animatespeed: "fast", //speed of animation: integer in milliseconds (ie: 200), or keywords "fast", "normal", or "slow"
	oninit:function(headers, expandedindices){ //custom code to run when headers have initalized
		//do nothing
	},
	onopenclose:function(header, index, state, isuseractivated){ //custom code to run whenever a header is opened or closed
		//do nothing
	}
})

// deaktivovanie F1 pre Chrome
function disableFunctionKeys(e) {
	var functionKeys = new Array(112, 113); // F1
	if (functionKeys.indexOf(e.keyCode) > -1 || functionKeys.indexOf(e.which) > -1) {
		e.preventDefault();
	}
};

//deaktivovanie F1 pre IE
if ("onhelp" in window)
	window.onhelp = function () { 
		//showMyHelpInsteadOfTheUsualDefaultHelpWindow(true); 
		return false;
	}
// Others
else {
	document.onkeydown = function(evt) {
		cancelKeypress = (evt.keyCode == 112);
		if (cancelKeypress) {  // F1 was pressed
			//showMyHelpInsteadOfTheUsualDefaultHelpWindow(true);
			return false;
		}
	}

	// Additional step required for Opera
	document.onkeypress = function(evt) {
		if (cancelKeypress) 
			return false;
	}
}

function convertNumToTime(number) {
    // Check sign of given number
    var sign = (number >= 0) ? 1 : -1;

    // Set positive value of number of sign negative
    number = number * sign;

    // Separate the int from the decimal part
    var hour = Math.floor(number);
    var decpart = number - hour;

    var min = 1 / 60;
    // Round to nearest minute
    decpart = min * Math.round(decpart / min);

    var minute = Math.floor(decpart * 60) + '';

    // Add padding if need
    if (minute.length < 2) {
    minute = '0' + minute; 
    }

    // Add Sign in final result
    sign = sign == 1 ? '' : '-';

    // Concate hours and minutes
    time = sign + hour + ':' + minute;

    return time;
}

function parseDate(str) {
	var mdy = str.split('.');
	return new Date(mdy[2], mdy[1], mdy[0]-1);
}

function daydiff(first, second) {
	return Math.floor((second-first)/(1000*60*60*24*365.25));
}

function zeroPad(num, numZeros) {
	var n = Math.abs(num);
	var zeros = Math.max(0, numZeros - Math.floor(n).toString().length );
	var zeroString = Math.pow(10,zeros).toString().substr(1);
	if( num < 0 ) {
		zeroString = '-' + zeroString;
	}
	return zeroString+n;
}

function datafromrodcislo(rodcislo) {
	setdatnar='';
	if (rodcislo.length<9) {
		return "0||";
	}
	dd=parseInt(rodcislo.substr(4,2));
	mm=parseInt(rodcislo.substr(2,2));
	yy=parseInt(rodcislo.substr(0,2));
	if (mm>50) {
		poh=0;
		mm=mm-50;
	} else {
		poh=1;
	}
	if (((rodcislo.indexOf("/")!='-1' && rodcislo.length==10) || (rodcislo.indexOf("/")=='-1' && rodcislo.length==9)) || yy>53) {
		setdatnar=zeroPad(dd,2)+"."+zeroPad(mm,2)+".19"+rodcislo.substr(0,2);
	} else {
		setdatnar=zeroPad(dd,2)+"."+zeroPad(mm,2)+".20"+rodcislo.substr(0,2);
	}
	return poh+"|"+setdatnar+"|"+daydiff(parseDate(setdatnar),parseDate("27.04.2024"));
	// pohlavie (0-zena,1-muz) | datum narodenia DD.MM.YYYY | pocet rokov
}

function centerintro_adminheight() { // hlavna farebna plocha v admine + loginobrazovka uvodu na stred
	var biely_blok = ($(window).height() - $(".vrch").height() - $(".spodok").height());
	$('.admin-content').css("min-height",biely_blok-46);
	var centro = (((biely_blok)/2) - $("#center-block").height()/2 - 15);
	if (0>centro) { centro=0; }
	$('#center-block').css("top",centro);
}

var def_thheight,def_tdheight,def_width;

function height_fixsizetable() {
	// fixna vyska
	isfixed=1;
	if (typeof def_tdheight === 'undefined') {
		def_thheight=0;
		def_tdheight=0;
		$(".fix_size tr th").each(function() {
			if ($(this).height()>def_thheight) { def_thheight=$(this).height(); }
		});
		$(".fix_size tr td").each(function() {
			if ($(this).height()>def_tdheight) { def_tdheight=$(this).height(); }
		});
	}
	if (typeof def_width === 'undefined') {
		def_width=0;
		$(".fix_size tr th").each(function() {
			if ($(this).width()>def_width) { def_width=$(this).width(); }
		});
		$(".fix_size tr td").each(function() {
			if ($(this).width()>def_width) { def_width=$(this).width(); }
		});
	}
	$(".fix_size tr th, .fix_size tr td").css("width","100%");
	$(".fix_size tr th").css("height",def_thheight);
	$(".fix_size tr td").css("height",def_tdheight);
}

function width_fixsizetable() {
	// max sirka
	isfixed=1;
	if (typeof def_tdheight === 'undefined') {
		def_thheight=0;
		def_tdheight=0;
		$(".fix_size tr th").each(function() {
			if ($(this).height()>def_thheight) { def_thheight=$(this).height(); }
		});
		$(".fix_size tr td").each(function() {
			if ($(this).height()>def_tdheight) { def_tdheight=$(this).height(); }
		});
	}
	if (typeof def_width === 'undefined') {
		def_width=0;
		$(".fix_size tr th").each(function() {
			if ($(this).width()>def_width) { def_width=$(this).width(); }
		});
		$(".fix_size tr td").each(function() {
			if ($(this).width()>def_width) { def_width=$(this).width(); }
		});
	}
	$(".fix_size tr th").css("height","1");
	$(".fix_size tr td").css("height","1");
	$(".fix_size tr th, .fix_size tr td").css("width",def_width);
}

function height_fixsizetable2() { // kvoli oneskorenemu nacitavaniu input type image
	if (typeof isfixed !== 'undefined' && isfixed==1 && $(window).width()>800) {
		set_heighttd=0;
		$(".fix_size tr td").each(function() {
			if ($(this).height()>set_heighttd) { set_heighttd=$(this).height(); }
			if ($(this).height()>def_tdheight) { def_tdheight=$(this).height(); }
		});
		$(".fix_size tr td").css("height",def_tdheight);
	}
}

function patchtables() {
	if ($(window).width()<801) {
		$(".fix_size").css('display','table');
		width_fixsizetable();
		$(".fix_size tr th").each(function() {
			$(this).has('img').hide();
		});
	} else {
		$(".fix_size").css('display','inline-block');
		height_fixsizetable();
		$(".fix_size tr th").each(function() {
			$(this).has('img').show();
		});
	}
	if (typeof resethidden == 'function') { // funkcia na predvolene hide po nacitani mainscreen v jednotlivych moduloch, ak existuje
		resethidden();
	}
}

$(window).on("load", function(){
	//pre chosen
	$("select").each(function(){ // kvoli cervenemu background musime mat class='required' spolus  parametrom required pri selectoch
		if($(this).prop('required')){
			$(this).addClass("required");
		}
	});
	$("select").not(".nochosen").not(".chosen8").not(".chosen14").not(".chosen20").not(".chosen50").not(".chosen30").addClass("chosen-select");
	$('.chosen-select').on("change",function() {
		centerintro_adminheight();
	});
	var config = {
	  '.chosen-select'           : {width:"100%",search_contains: true,inherit_select_classes: true},
	  '.chosen8'		         : {width:"100%",search_contains: true,inherit_select_classes: true,max_selected_options:8},
	  '.chosen14'		         : {width:"100%",search_contains: true,inherit_select_classes: true,max_selected_options:14},
	  '.chosen20'		         : {width:"100%",search_contains: true,inherit_select_classes: true,max_selected_options:20},
	  '.chosen30'		         : {width:"100%",search_contains: true,inherit_select_classes: true,max_selected_options:30},
	  '.chosen50'		         : {width:"100%",search_contains: true,inherit_select_classes: true,max_selected_options:50},
	  '.chosen-select-deselect'  : {allow_single_deselect:true},
	  '.chosen-select-no-single' : {disable_search_threshold:10},
	  '.chosen-select-width'     : {width:"100%"}
	}
	for (var selector in config) {
	  $(selector).chosen(config[selector]);
	}
	$('.chosen-drop').css({"minWidth": "100%", "width": "auto", "white-space": "nowrap"});
	
	// kalendar v tyzdni/dni skok na cas od 8:00
	setTimeout("$('.scolltimeevent').scrollTop(330)", 1000);
	
	// zobrazenie obsahu po kompletnom nacitani
	$("#loading").hide();
	$("#mainscreen").show();
	autosize(document.querySelectorAll('textarea'));
	//uprava tabuliek
	centerintro_adminheight();
	patchtables();
	if (document.body.scrollHeight > document.body.clientHeight) {
		$(".scrollbutton2").show();
	}
	isloaded=1;
});

reloadedcal=0;
isloaded=0;

if (document.getElementById('mainscreen')) { document.getElementById('mainscreen').insertAdjacentHTML('beforebegin',"<span id='loading'><br><img src='obr/loading.gif' alt='Načítavam obsah'></span>"); }

$(window).on("resize", function() {
	centerintro_adminheight();
	if (typeof loadcal == 'function') { loadcal(); }
	patchtables();
	$(document).scroll();
});

$(function() {
	//autosize(document.querySelectorAll('textarea'));
	$(".inline").colorbox({inline:true, width:"50%"});
		$(document).on("keypress", ":input:not(textarea):not(.loginfield)", function(event) {
		return event.keyCode != 13;
	});
	$('.loginfield').on("keyup", function(e) {
	    if (e.keyCode == 13) {
	        $("#loginbox").click();
	    }
	});
	$('form :input').attr('autocomplete', 'off'); // reset autofill na post pri navrate sipkou cez prehliadac
	$(document).on('keydown', disableFunctionKeys);
	$(document).on('scroll',function(e) {
		if ($(document).scrollLeft()==0 && $(document).scrollTop()==0) {
			$(".scrollbutton").hide();
			if (document.body.scrollHeight > document.body.clientHeight) {
				$(".scrollbutton2").show();
			} else {
				$(".scrollbutton2").hide();
			}
		} else {
			$(".scrollbutton").show();
			$(".scrollbutton2").hide();
		}
	});
	$(".scrollbutton").on('click', function() {
		$("html, body").animate({scrollTop:0}, { duration: 333, queue: false });
		$("html, body").animate({scrollLeft:0}, { duration: 333, queue: false });
		$(".scrollbutton").hide();
	});
	$(".scrollbutton2").on('click', function() {
	    var n = $(document).height();
	    $("html, body").animate({scrollTop:n}, { duration: 333, queue: false });
		$("html, body").animate({scrollLeft:0}, { duration: 333, queue: false });
		$(".scrollbutton").show();
		$(".scrollbutton2").hide();
	});
	
		
	$(".time30min").timepicker({
		showPeriodLabels: false,
		hourText: 'Hodina',
		minuteText: 'Min',
	    hours: {
	        starts: 0,
	        ends: 23
	    },
	    minutes: {
	        starts: 0,
	        ends: 30,
	        interval: 30
	    }
	});
	$(".time15min").timepicker({
		showPeriodLabels: false,
		hourText: 'Hodina',
		minuteText: 'Min',
	    hours: {
	        starts: 0,
	        ends: 23
	    },
	    minutes: {
	        starts: 0,
	        ends: 45,
	        interval: 15
	    }
	});
	$(".time5min").timepicker({
		showPeriodLabels: false,
		hourText: 'Hodina',
		minuteText: 'Min',
	    hours: {
	        starts: 0,
	        ends: 23
	    },
	    minutes: {
	        starts: 0,
	        ends: 55,
	        interval: 5
	    }
	});

	centerintro_adminheight();
	
	$(".ok, .err").attr('title','Kliknutí­m zavri túto informáciu');
	$(".ok, .err").on("click",function() {
		$(this).slideUp(500);
	});
	
	var isfixed=0;
	$("#mainscreen").show(); $("#mainscreen").hide(); // kvoli oneskorenemu nacitaniu tlacidla nacitaj, tak nech sa inicializuje predcachovanie
	$("#mainscreen input[type=image][src^='button.php']").width(150).height(62).attr('onload','height_fixsizetable2()'); // lebo input type image sa oneskorene nacita, tak dorovnat vysky buniek
	$("a:not(a[href^='box_pdf_']) img[src^='button.php'], a img[src^='getimg.php?obr2=obr/'], a[target!='_blank']:not(a[href^='#']):not(.noload) img[src^='obr/']:not(img[src^='obr/pdf']):not(img[src^='obr/eye']):not(img[src^='obr/map.png']):not(img[src^='obr/man_']), .submenu li a:not(.subexpandable), a[href*='fromzazn=']").on("click",function() {
		$("#loading").show();
		$("#mainscreen").hide();
	});
	$("#mainscreen input[type=submit][style^='display: none'], #mainscreen input[type=submit][style^='display:none']").addClass('noload');

	$('form').submit(function () {
		$("#loading").show();
		$("#mainscreen").hide();
	});

	$('body').on('click', '.loadclick', function() {
		// pod .loadclick je vsetko co sa neda univerzalne podchytit, napriklad nejake odkliky z useruvodu, samostatne cez body kvoli dynamicky generovanym premennym s danym class (napr kontrola neuzavretych ukonov z adminuvod)
		$("#loading").show();
		$("#mainscreen").hide();
	});
	
	$( "#show_menu_mobile" ).on("click",function() {
		$('#admin_menu_mobile').show(500);
		$("#show_menu_mobile").hide();
	});
	
	if (isloaded==1) { $("#mainscreen").show(); }
	
	// DATEPICKER start
	$(".datum,.datum_pon,.datum1d,.datum_oddnes,.datum_dodnes,#datum_od,#datum_do").on("keydown",function(event) {
		if (event.which === 8 || event.which === 46) {
			$(this).val("");
		}
		//return false;
	});
	$(".datum_pon").datepicker({
	  changeMonth: true,
	  changeYear: true,
	  showOtherMonths: true,
	  selectOtherMonths: true,
	  yearRange: "1920:2100",
	  dateFormat: "dd.mm.yy",
	  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
	  firstDay: 1,
	  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
	  showButtonPanel: true,
	  currentText: "Akt. mes.",
	  closeText: "Zavri",
	  beforeShowDay: function(date){ return [date.getDay() == 1,""]}
	});
	$(".datum").datepicker({
	  changeMonth: true,
	  changeYear: true,
	  showOtherMonths: true,
	  selectOtherMonths: true,
	  yearRange: "1910:2100",
	  dateFormat: "dd.mm.yy",
	  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
	  firstDay: 1,
	  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
	  showButtonPanel: true,
	  currentText: "Akt. mes.",
	  closeText: "Zavri"
	});
	var d = new Date();
	var datumbezdna=d.getFullYear()+'-'+((d.getMonth())+1);
	$(".datum_oddnes").datepicker({ /* od dnesneho dna */
		changeMonth: true,
		changeYear: true,
	    showOtherMonths: true,
	    selectOtherMonths: true,
		yearRange: d.getFullYear()+":2100",
		dateFormat: "dd.mm.yy",
		  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
		  firstDay: 1,
		  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
		showButtonPanel: true,
		currentText: "Akt. mes.",
		closeText: "Zavri",
		minDate: 0
	});
	$(".datum_dodnes").datepicker({ /* do dnesneho dna */
		changeMonth: true,
		changeYear: true,
	    showOtherMonths: true,
	    selectOtherMonths: true,
		yearRange: d.getFullYear()+":2100",
		dateFormat: "dd.mm.yy",
		  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
		  firstDay: 1,
		  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
		showButtonPanel: true,
		currentText: "Akt. mes.",
		closeText: "Zavri",
		maxDate: 0
	});
	$(".datum1d").datepicker({ /* od prveho dna v aktualnom mesiaci */
		changeMonth: true,
		changeYear: true,
	    showOtherMonths: true,
	    selectOtherMonths: true,
		yearRange: d.getFullYear()+":2100",
		dateFormat: "dd.mm.yy",
		monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
		firstDay: 1,
		dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
		showButtonPanel: true,
		currentText: "Akt. mes.",
		closeText: "Zavri",
		minDate: new Date(datumbezdna+'-01')
	});
	var dateFormat = "dd.mm.yy",
	  from = $( "#datum_od" )
		.datepicker({
		  changeMonth: true,
		  changeYear: true,
	      showOtherMonths: true,
	      selectOtherMonths: true,
		  yearRange: "1920:2100",
		  dateFormat: "dd.mm.yy",
		  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
		  firstDay: 1,
		  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
		  showButtonPanel: true,
		  currentText: "Akt. mes.",
		  closeText: "Zavri"
		})
		.on( "change", function() {
		  to.datepicker( "option", "minDate", getDate( this ) );
		}),
	  to = $( "#datum_do" ).datepicker({
		  changeMonth: true,
		  changeYear: true,
	      showOtherMonths: true,
	      selectOtherMonths: true,
		  yearRange: "1920:2100",
		  dateFormat: "dd.mm.yy",
		  monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "Máj", "Jún", "Júl", "Aug", "Sep", "Okt", "Nov", "Dec" ],
		  firstDay: 1,
		  dayNamesMin: [ "Ne", "Po", "Ut", "St", "Št", "Pi", "So" ],
		  showButtonPanel: true,
		  currentText: "Akt. mes.",
		  closeText: "Zavri"
	  })
	  .on( "change", function() {
		from.datepicker( "option", "maxDate", getDate( this ) );
	  });
	function getDate( element ) {
	  var date;
	  try {
		date = $.datepicker.parseDate( dateFormat, element.value );
	  } catch( error ) {
		date = null;
	  }
	  return date;
	}
	// DATEPICKER end
	
		
	// CONTACT start
	$("#contact_sent1").on("click",function() { // z uvodu
		typ_val=$("#contact_typ1 option:selected").text();
		typc_val=$("#contact_typ1 option:selected").val();
		mail_val=$("#contact_mail1").val();
		text_val=$("#contact_text1").val();
		konto_val=$("#ddkonto").val();
		var form_data = new FormData();
		if (typeof document.getElementById("file").files[0] !== 'undefined') {
			var name = document.getElementById("file").files[0].name;
			form_data.append("file", document.getElementById('file').files[0]);
		}
		form_data.append("co", 'kontakt');
		form_data.append("typ", typ_val);
		form_data.append("typc", typc_val);
		form_data.append("mail", mail_val);
		form_data.append("text", text_val);
		form_data.append("ddkonto", konto_val);
		$.ajax({
			url:"getcontact.php",
			method:"POST",
			data: form_data,
			contentType: false,
			cache: false,
			processData: false,
			beforeSend:function(){
				$("#contactnotice").html("<br><b style='color:#000;'>Odosielam...</b>");
			},   
			success:function(data){
				if (data=='ok') {
					$("#contact_typ1").hide(500);
					$("#contact_mail1").hide(500);
					$("#contact_text1").val();
					$('#mail-ref1').hide(500);
					$("#contact_sent1").hide();
					$("#file").hide();
					$("#contact_sent1").hide();
					$("#contactnotice").html("<br><b style='color:#000;'>Správa bola úspešne odoslaná. Ďakujeme.</b>");
				} else {
					alert(data);
					$("#contactnotice").text('');
				}
			}
		});
	});
	// CONTACT end
});
$(document).tooltip({ track: true });