<!---->
/*alap funkciok*/
function include_dom(script_filename) {
    var html_doc = document.getElementsByTagName('head').item(0);
    var js = document.createElement('script');
    js.setAttribute('language', 'javascript');
    js.setAttribute('type', 'text/javascript');
    js.setAttribute('src', script_filename);
    html_doc.appendChild(js);
    return false;
}

function include_banner(tagId, script_filename) {
    var html_doc = document.getElementById(tagId);
    if (html_doc) {
	    var js = document.createElement('script');
	    js.setAttribute('language', 'javascript');
	    js.setAttribute('type', 'text/javascript');
	    js.setAttribute('src', script_filename);
	    html_doc.appendChild(js);
		return true;
	} else {
	    return false;
	}
    
}

function addEvent(obj, evType, fn) {
  if (!obj) return false;
  if (obj.addEventListener) {
    obj.addEventListener(evType, fn, true); //false kell legyen!!!
    return true;
  } else if (obj.attachEvent) {
    var r = obj.attachEvent("on"+evType, fn);
    return r;
  } else {
    return false;
  }
}


/*kedvencek*/


function callback() {}
callback.prototype = {
	add: function(result) {
		HTML_AJAX_Util.setInnerHTML('kedvenc_kepek_container',syncKepKedvenc.getShortList());
	},
	deleteK: function(result) {
		var kepElem = document.getElementById('kepElem_'+result);
		if (result && kepElem) {
			kepElem.parentNode.removeChild(kepElem);
		}
	}
}
var asyncKepKedvenc = new kep_kedvencek(new callback());
var syncKepKedvenc = new kep_kedvencek();

function addToKedvencek() {
	if (window.event) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}	
	var id = eventObj.id.replace('id_oldalak_kep_','');
	asyncKepKedvenc.add(id);
	return false;
}

function deleteFromKedvencek() {
	if (window.event) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}	
	var id = eventObj.id.replace('id_oldalak_kep_','');
	asyncKepKedvenc.deleteK(id);
	return false;
}

function initKedvencek() {
	var object = document.getElementsByName('icon_add_to_kedvencek');
	for(var i=0; object.length > i; i++) {
		object.item(i).style.cursor = 'pointer';
		addEvent(object.item(i),'click',addToKedvencek);
	}
	var object = document.getElementsByName('icon_delete_form_kedvencek');
	for(var i=0; object.length > i; i++) {
		object.item(i).style.cursor = 'pointer';
		addEvent(object.item(i),'click',deleteFromKedvencek);
	}
}

/*addEvent(window, 'load', initKedvencek);*/
initKedvencek();

/*login*/


function callback() {}
callback.prototype = {
	getForm: function(result) {
		HTML_AJAX_Util.setInnerHTML('login_form',result);
	},
	check: function(result) {
		if (result) {
			window.location.reload();
		} else {
			HTML_AJAX_Util.setInnerHTML('login_form','Sikertelen.');
		}
	},
	checkSima: function(result) {
		if (result[0] == true) {
			window.location = result[1];
		} else {
			HTML_AJAX_Util.setInnerHTML('login_form_error',result[1]);
		}
	},	
	logout: function(result) {
		if (result) {
			window.location.reload();
		}
	}
	
}
var asyncLogin = new login(new callback());
var syncLogin = new login();

function getLoginForm() {
	asyncLogin.getForm();
}

function doLogin() {
	asyncLogin.check(HTML_AJAX.formEncode('form_login'));
}

function doLoginSima() {
	asyncLogin.checkSima(HTML_AJAX.formEncode('form_login'));
}

function logOut() {
	asyncLogin.logout();
}

function initLogin() {
	var object = document.getElementById('login_belepes');
	addEvent(object,'click',getLoginForm);
	var object = document.getElementById('login_kilepes');
	addEvent(object,'click',logOut);
}
function szerkesztoMod(mod){
	syncLogin.szerkesztoMod(mod);
}

//addEvent(window, 'load', initLogin);
initLogin();

/*menu*/

var icon_nav_lenyil_on = "/images/icon_site_nav_on.png";
var icon_nav_lenyil_off = "/images/icon_site_nav_off.png";
var icon_nav_lenyil_hover = "/images/icon_site_nav_hover.png";

function callback() {}
callback.prototype = {
	getFlickrSubmenuHtml: function(result) {
		HTML_AJAX_Util.setInnerHTML('submenu_'+result.id_menu_szulo,result.menu_tartalom);
	},
	update: function(result) {
		if (result.errorString) {
			HTML_AJAX_Util.setInnerHTML('reg_form_error',result.errorString);
		} else {
			window.location = window.location + '?task=done';
		}
	}	
}

var asyncMenu = new menu(new callback());

function menuKepOnOff() {
	if (!this.src) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}
	if (eventObj.src.search(icon_nav_lenyil_on) != -1) {
		eventObj.src = icon_nav_lenyil_off;
		eventObj.parentNode.parentNode.getElementsByTagName('DIV').item(0).style.display = 'none';
		removeClass(eventObj.parentNode.parentNode,'hover');
		removeClass(eventObj.parentNode.parentNode,'clicked');
		
	} else {
		var tovabbi_lehetosegek_kep = document.getElementsByName('menu_tovabbi_lehetosegek_img');
		for(var i=0; tovabbi_lehetosegek_kep.length > i; i++) {
			tovabbi_lehetosegek_kep.item(i).src = icon_nav_lenyil_off;
			removeClass(tovabbi_lehetosegek_kep.item(i).parentNode.parentNode,'hover');
			removeClass(tovabbi_lehetosegek_kep.item(i).parentNode.parentNode,'clicked');
			tovabbi_lehetosegek_kep.item(i).parentNode.parentNode.getElementsByTagName('DIV').item(0).style.display = 'none';
		}
		addClass(eventObj.parentNode.parentNode,'hover');
		addClass(eventObj.parentNode.parentNode,'clicked');
		eventObj.src = icon_nav_lenyil_on;
		if (eventObj.parentNode.parentNode.getElementsByTagName('DIV').item(0).innerHTML == '') {
			asyncMenu.getFlickrSubmenuHtml(eventObj.id);
		}
		
		eventObj.parentNode.parentNode.getElementsByTagName('DIV').item(0).style.display = 'block';
	}
}

function removeClass(object, class_name) {
	object.className = object.className.replace(class_name,'');
} 

function addClass(object, class_name) {
	if (object.className.search(class_name) == -1) {
		object.className = object.className + ' ' + class_name;
	}
}

function menuElemMouseOver() {
	if (!this.src) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}
	if (eventObj.parentNode.parentNode.className.search('clicked') == -1) {
		addClass(eventObj.parentNode.parentNode,'hover');	
		eventObj.src = icon_nav_lenyil_hover;
	}
}

function menuElemMouseOut() {
	if (!this.src) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}
	if (eventObj.parentNode.parentNode.className.search('clicked') == -1) {
		removeClass(eventObj.parentNode.parentNode,'hover');	
		eventObj.src = icon_nav_lenyil_off;
	}
}

function initMenu() {
	var tovabbi_lehetosegek_kep = document.getElementsByName('menu_tovabbi_lehetosegek_img');
	for(var i=0; tovabbi_lehetosegek_kep.length > i; i++) {
		addEvent(tovabbi_lehetosegek_kep.item(i),'click',menuKepOnOff);
		addEvent(tovabbi_lehetosegek_kep.item(i),'mouseover',menuElemMouseOver);		
		addEvent(tovabbi_lehetosegek_kep.item(i),'mouseout',menuElemMouseOut);
	}
}

//addEvent(window, 'load', initMenu);
initMenu();

/*oldalak_kep*/


function callback() {}
callback.prototype = {
	getLapozoKepHtml: function(result) {
		if (result) {
			if (irany > 0) {
				HTML_AJAX_Util.setInnerHTML('lapozoKep1',document.getElementById('lapozoKep2').innerHTML);
				HTML_AJAX_Util.setInnerHTML('lapozoKep2',result);
			} else {
				HTML_AJAX_Util.setInnerHTML('lapozoKep2',document.getElementById('lapozoKep1').innerHTML);
				HTML_AJAX_Util.setInnerHTML('lapozoKep1',result);		
			}
		} else {
			aktualisKepHelyzet = aktualisKepHelyzet - irany;
		}
		kepvaltas = false;
	},
	letoltes: function(result) {
		if (result.errorString) {
			HTML_AJAX_Util.setInnerHTML('letoltes_error',result.errorString);
		} else {
			HTML_AJAX_Util.setInnerHTML('letoltes_error',result.returnString);
			HTML_AJAX_Util.setInnerHTML('felhasznalo_kredit',result.kredit);
			HTML_AJAX_Util.setInnerHTML('marLetoltott_kepek',result.eddigiLetoltesek);						

			window.location = '/download.php';
		}
	},
	getKepNagyitasHtml: function(result) {
		HTML_AJAX_Util.setInnerHTML(result.kep_id_string + '_nagyitas',result.kepNagyitHtml);
		toltesFolyamatban = false;
	}
}
var asyncOldalakKep = new oldalak_kep(new callback());
var aktualisKepHelyzet = 0;
var irany = 0;
var kepvaltas = false;

function letoltes(ar, id_oldalak_kep) {
	asyncOldalakKep.letoltes(ar, id_oldalak_kep);
}

function ujKepHelyzet() {
	if (window.event) {
		var eventObj = window.event.srcElement;
	} else {
		var eventObj = this;
	}

	var ids = eventObj.name.split(',');
	var id_menu = ids[0];
	var id_oldalak_kep = ids[1];
	var kepHelyzet = ids[2]-0;
	
	if (kepHelyzet < 0) {
		if (document.getElementById('elsoKep')) {
			return false;
		}
	} else {
		if (document.getElementById('utolsoKep')) {
			return false;
		}	
	}
	if (kepvaltas) {
		return false;
	}
	kepvaltas = true;

 	if (irany != kepHelyzet) {
		if (irany < kepHelyzet) {
			aktualisKepHelyzet = aktualisKepHelyzet + 1;		
		} else {
			aktualisKepHelyzet = aktualisKepHelyzet - 1;		
		}
	}
	aktualisKepHelyzet = aktualisKepHelyzet + kepHelyzet;
	irany = kepHelyzet;
	asyncOldalakKep.getLapozoKepHtml(id_menu,id_oldalak_kep,aktualisKepHelyzet);
}

function initKepLapozo() {
	var object = document.getElementById('lapozo_elozo_kep');
	
	if (addEvent(object,'click',ujKepHelyzet)) {
		object.style.cursor = 'pointer';
	}
	var object = document.getElementById('lapozo_kovetkezo_kep');
	
	if (addEvent(object,'click',ujKepHelyzet)) {
		object.style.cursor = 'pointer';
	}
}
var toltesFolyamatban = false;
function kepNagyito(event) {
	var eventObj = HTML_AJAX_Util.eventTarget(event);
	if (!toltesFolyamatban && !document.getElementById(eventObj.id + '_nagyitas')) {
		toltesFolyamatban = true;
		var nagyitottKepObject = document.createElement('SPAN');
		nagyitottKepObject.id = eventObj.id + '_nagyitas';
		nagyitottKepObject.className = 'kep_nagyito_box';
		eventObj.parentNode.parentNode.appendChild(nagyitottKepObject);
		HTML_AJAX_Util.setInnerHTML(eventObj.id + '_nagyitas','<div class="oldalak_kep_nagyit"><img src="/images/ajax-loader.gif" border="0"></div>');
		asyncOldalakKep.getKepNagyitasHtml(eventObj.id);
	} else if(document.getElementById(eventObj.id + '_nagyitas')) {
		document.getElementById(eventObj.id + '_nagyitas').style.display = 'block';
	}
}

function kepNagyitoBoxMozgat(event) {
	var eventObj = HTML_AJAX_Util.eventTarget(event);
	if (document.getElementById(eventObj.id + '_nagyitas')) {
		var kep_nagyito_box = document.getElementById(eventObj.id + '_nagyitas')
		kep_nagyito_box.style.left =( mousex - 0 + 20 )+ 'px';
		kep_nagyito_box.style.top = (mousey - 0 + 10 ) + 'px';
	} 
}

function kepNagyitoElrejt(event) {
	var eventObj = HTML_AJAX_Util.eventTarget(event);
	if (document.getElementById(eventObj.id + '_nagyitas')) {
		document.getElementById(eventObj.id + '_nagyitas').style.display = 'none';
	}
}

var mousex = 0;
var mousey = 0;
function getMouseXY(e) {
  if (!e) e = window.event; // works on IE, but not NS (we rely on NS passing us the event)
 
  if (e)
  { 
    if (e.pageX || e.pageY)
    { // this doesn't work on IE6!! (works on FF,Moz,Opera7)
      mousex = e.pageX;
      mousey = e.pageY;
      algor = '[e.pageX]';
      if (e.clientX || e.clientY) algor += ' [e.clientX] '
    }
    else if (e.clientX || e.clientY)
    { // works on IE6,FF,Moz,Opera7
      // Note: I am adding together both the "body" and "documentElement" scroll positions
      //       this lets me cover for the quirks that happen based on the "doctype" of the html page.
      //         (example: IE6 in compatibility mode or strict)
      //       Based on the different ways that IE,FF,Moz,Opera use these ScrollValues for body and documentElement
      //       it looks like they will fill EITHER ONE SCROLL VALUE OR THE OTHER, NOT BOTH 
      //         (from info at http://www.quirksmode.org/js/doctypes.html)
      mousex = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
      mousey = e.clientY + document.body.scrollTop + document.documentElement.scrollTop;
      algor = '[e.clientX]';
      if (e.pageX || e.pageY) algor += ' [e.pageX] '
    }
  }

}
document.onmousemove = getMouseXY;
	
function initKepNagyito() {
	var oldalak_kep_img = document.getElementsByName('oldalak_kep_img');
	for(var i=0; oldalak_kep_img.length > i; i++) {
		addEvent(oldalak_kep_img.item(i),'mouseover',kepNagyito);
		addEvent(oldalak_kep_img.item(i),'mouseout',kepNagyitoElrejt);
		addEvent(oldalak_kep_img.item(i),'mousemove',kepNagyitoBoxMozgat);	
	}
}

addEvent(window, 'load', initKepLapozo);
addEvent(window, 'load', initKepNagyito);
initKepLapozo();