function background_image_cache(fix) {
	try {
		document.execCommand("BackgroundImageCache", false, fix);
	} catch(err) { }
}
function count_chars(obj){

	var max_char = 1000;
	var char_len = obj.value.length;
	if(char_len > max_char){

		obj.value = obj.value.substr(0,max_char);

	}
	char_len = obj.value.length;
	$i('chars').innerHTML = char_len + '/' +max_char + ' karakter';
}

function popup(id,w,h){
	var x = ((screen.width-w)/2);
	var y = ((screen.height-y)/2);
	var popup = window.open(''+id,'','width='+w+',height='+h+',hotkeys=0,dependent=1,alwaysRaised=1,location=0,resizable=1,status=0,titlebar=0,toolbar=0,directories=0,menubar=0,scrollbars=1,left=' +x+',top=150');
}

function popup_ns(id,w,h) {
	var x = ((screen.width-w)/2);
	var y = ((screen.height-h)/2);
	var popup = window.open(''+id,'','width='+w+',height='+h+',hotkeys=0,dependent=1,alwaysRaised=1,location=0,resizable=0,status=0,titlebar=0,toolbar=0,directories=0,menubar=0,scrollbars=0,left=' +x+',top='+y+'');
}
function confirmRequest(msg, url) {
	if (confirm(msg)) {
		location = url;
	}	
}

function fullscreen(theURL) {
window.open(theURL, '', 'width=1600, height=1150, fullscreen=yes, scrollbars=auto');
}
function click_info(){
	var obj = $i('browsersupport');
	var footer = $i('footer');
	obj.style.display = (obj.style.display == 'none') ? 'block' : 'none';
	footer.style.height = (obj.style.display == 'block') ? '110px' : '80px';
	reorder_stageboxes();
	scrollpage(document.body, 30);
}

function print_r(theObj){
	var html = '';
	if(theObj.constructor){

		html+='<ul>';

		for(var p in theObj){
			
			if(typeof(theObj[p]) == 'object'){
					
					html+='<li>['+p+'] => '+typeof(theObj)+'</li>';
					html+='<ul>';
					var inner = theObj[p];
					for(var r in inner){
						if(typeof(inner[r]) == 'object'){
							var inf = inner[r];

							html+='<li>['+p+'] => '+typeof(theObj)+'</li>';
							html+='<ul>';
							html+=print_r2(inf);
							html+='</ul>';
						} else {
							html+='<li>['+r+'] => '+inner[r]+' ('+typeof(inner[r])+')</li>';
						}
					}

					html+='</ul>';

			} else {

				html+='<li>['+p+'] => '+theObj[p]+'</li>';

			}

		}

		html+='</ul>';
		return html;
	}
	

}

function print_r2(theObj){
	var html = '';
	if(theObj.constructor){

		html+='<ul>';

		for(var p in theObj){
			
			if(typeof(theObj[p]) == 'object'){
					
					html+='<li>['+p+'] => '+typeof(theObj)+'</li>';
					html+='<ul>';
					var inner = theObj[p];
					for(var r in inner){

							html+='<li>['+r+'] => '+inner[r]+' ('+typeof(inner[r])+')</li>';
						
					}

					html+='</ul>';

			} else {

				html+='<li>['+p+'] => '+theObj[p]+'</li>';

			}

		}

		html+='</ul>';
		return html;
	}
	

}

function change_background(object, color){
	object.appendChild(new_div('selection', false, false));
	var selector=$i('selection');
	selector.style.position = 'absolute';
	selector.style.width = object.offsetWidth + "px";
	selector.style.height = object.offsetHeight + "px";
	selector.style.top = 0;
	selector.style.left = "-8px";
	selector.style.borderRight = '8px solid #fff';
	object_opacity(selector, 10);

	var temp_color = object.style.backgroundColor;
	var temp_function = object.onmouseover;
	selector.onmouseover = function (){
		object.onmouseover = function(){}
	}
	selector.onclick = function (){
		object.removeChild(selector);

	}
	selector.onmouseout = function (){
		object.removeChild(selector);
		object.onmouseover = temp_function;
	}
}

function blueprint() {
	var width = window.innerWidth;
	var height = window.innerHeight;
	if(document.getElementById('dhtml_goodies_id' + divCounter).style.display == 'none'){
		document.getElementById('dhtml_goodies_id' + divCounter).style.display = 'block';
	} else {
		fadeoutobject(document.getElementById('dhtml_goodies_id' + divCounter));
		//document.getElementById('dhtml_goodies_id' + divCounter).style.display = 'none';
	}
}
function setBGColor(id, hexc){
   document.getElementById('' + id + '').style.backgroundColor = hexc;
}

function unsetBGColor(id, hexc){
   document.getElementById(id).style.backgroundColor = hexc;
}
function closeme(){
	opener.focus();
    self.close();
}

function loadPage(id){
	window.open(id, '_parent');
}

function listitem_highlite(obj, maxed){

	for(var i=1;i<=maxed;i++){
		
			var listitem_object = document.getElementById('listitem' + i);
			listitem_highlite_force_off(listitem_object);
		
	}
	
	obj.style.backgroundColor='#ffffff';
	//obj.childNodes[1].style.backgroundColor='#000000';
	obj.style.color='#305cb6';



}


function listitem_highlite_force_off(obj){
	
	obj.style.backgroundColor='';
	
	//obj.childNodes[1].style.backgroundColor='#ffffff';
	obj.style.color='#ffffff';

}

function resetting_global_function_variables(){
 
	/* this function appears in the frontend environment
	 * external calls, needs a global resetting, when a new page called. 
	 */
	global_runtime = null
	motion_sense = false;
	item_pos = 1;
	vgt_item_pos = 1;
	pgt_item_pos = 1;
}

/* *************** slider **************** */

motion_sense = false;
var item_pos = 1;
var vgt_item_pos = 1;
var pgt_item_pos = 1;

function section_pos(id, move){
	var obj = $i(id);
	
	var childs = exclude_nodes(obj, '#text').childNodes;
	var active = 0;
	
	for(var i=0;childs.length>i;i++){
		if(childs[i].className == 'active'){
			active = i;
			childs[i].className = 'inactive';
		}
	}

	if(move == 'left' && active > 0){	
		childs[active-1].className = 'active';
	} else if((move == 'right') && (active < (childs.length-1))){
		childs[active+1].className = 'active';
	} else {
	childs[active].className = 'active';
	}
}

function section_active(active, obj, group, SAMPLE_DST_OBJ, OBJ_ID, MAX_ITEMS){
	//autoslide(SAMPLE_DST_OBJ, active, obj, MAX_ITEMS);
	var childs = exclude_nodes($i(obj), '#text').childNodes;

	var _obj = document.getElementById(OBJ_ID);
	var sample = document.getElementById(SAMPLE_DST_OBJ);
	var objpos = (_obj.style.right) ? eval(_obj.style.right.replace('px', '')) : 0;
	
	var POS = active+1;
	var inactive = 0;
	var dist = eval(sample.offsetWidth) * active;
	for(var i=0;childs.length>i;i++){
		if(childs[i].className == 'active'){
			inactive = i;
		}
		if(inactive != active){
			childs[i].className = 'inactive';
		}
	}
	var itempos = inactive+1;
	
	if(motion_sense == false){
		
		if(inactive != active){
			childs[active].className = 'active';
			var DRC = (active > inactive) ? 'left' : 'right';
			var step = 0;
			switch(DRC){
				case 'left': step=POS-itempos; break;
				case 'right': step=itempos-POS; break;
			}

			move_object(_obj, DRC, dist, 0, 11, 11);

		}
	
	}
}

function exclude_nodes(obj, nodename){
	
	if(obj){
		for(var i=0;obj.childNodes.length>i;i++){
			if(obj.childNodes[i].nodeName == nodename){
				obj.removeChild(obj.childNodes[i]);
			}
		}
		return obj;
	} else {
		alert(error_message(1));
	}
}


function display_tab(object, tabobject){
	var obj = object;
	/* reseting the channel pos */
	
	var parent = exclude_nodes(obj.parentNode, '#text');
	var tabs = exclude_nodes(tabobject.parentNode, '#text');
	//alert(tabs.childNodes.length);
	for(var i=0;parent.childNodes.length>i;i++){
		//alert(parent.childNodes[i].id);
		parent.childNodes[i].style.display = 'none';
		tabs.childNodes[i].className = 'inactivetab';
	}
	
	obj.style.display = 'block';
	tabobject.className = 'activetab';
}

function slide(SAMPLE_DST_OBJ, DRC, OBJ_ID, MAX_ITEMS, CUST_SPEED){
	if(motion_sense == false){
		if(!SAMPLE_DST_OBJ) alert('SAMPLE_DST_OBJ');
		if(!DRC) alert('DRC');
		if(!OBJ_ID) alert('OBJ_ID');
		if(!MAX_ITEMS) alert('MAX_ITEMS');			
		var sample = document.getElementById(SAMPLE_DST_OBJ);
		
		var speed = (CUST_SPEED) ? CUST_SPEED : 10;
		if(client == 'ie'){
			speed = speed/2;
		}		
		var _obj = document.getElementById(OBJ_ID);
		var rpos = (_obj.style.right) ? eval(_obj.style.right.replace('px', '')) : 0;
		var sample_w = sample.offsetWidth;
		var realpos = (DRC == 'left') ? (rpos / sample_w)+1 : (rpos / sample_w);
		
		var dist = (DRC == 'left') ? sample.offsetWidth * realpos : sample.offsetWidth * (realpos-1);
		//if(DRC == 'left') blu (sample.offsetWidth + ' * ' + realpos + ' = ' + dist);
		//if(DRC == 'right') blu (sample.offsetWidth + ' * ' + (realpos-1) + ' = ' + dist);
		var limit = sample.offsetWidth * MAX_ITEMS;
		var cpu = 10;
		
		var objpos = (_obj.style.right) ? eval(_obj.style.right.replace('px', '')) : 0;
		var itempos = (objpos/dist)+1;
		var realpos_reset = 0;
		//blu(itempos + ';' + MAX_ITEMS);
		if(((realpos < MAX_ITEMS) && (DRC == 'left')) || ((realpos > 0 && DRC == 'right'))){

			if(motion_sense == false){

				move_object(_obj, DRC, dist, limit, speed, cpu);
				switch(DRC){
					case 'left': realpos++; break;
					case 'right': realpos; break;
				}

				var current_listitem_object = document.getElementById('listitem' + (realpos));
				listitem_highlite(current_listitem_object, MAX_ITEMS);
			}

		} else {

			if(motion_sense == false){
				realpos = (DRC == 'left') ? 0 : MAX_ITEMS;
				dist = (DRC == 'left') ? sample.offsetWidth * realpos : sample.offsetWidth * (realpos-1);
				move_object(_obj, DRC, dist, limit, speed, cpu);
				realpos_reset = (DRC == 'left') ? 1 : MAX_ITEMS;
				current_listitem_object = document.getElementById('listitem' + (realpos_reset));
				listitem_highlite(current_listitem_object, MAX_ITEMS);
				
			}

		}
	}
}

function slide_normal(SAMPLE_DST_OBJ, DRC, OBJ_ID, MAX_ITEMS, CUST_SPEED, step, section_name){
	if(!SAMPLE_DST_OBJ) alert('SAMPLE_DST_OBJ');
	if(!DRC) alert('DRC');
	if(!OBJ_ID) alert('OBJ_ID');
	if(!MAX_ITEMS) alert('MAX_ITEMS');
	var _obj = document.getElementById(OBJ_ID);
	var sample = document.getElementById(SAMPLE_DST_OBJ);
	var steps = (step) ? step : 1;
	webaudit_hit();
		
	
	var rpos = (_obj.style.right) ? eval(_obj.style.right.replace('px', '')) : 0;
	var sample_w = sample.offsetWidth;
	
	var realpos = (DRC == 'left') ? (rpos / sample_w)+1 : (rpos / sample_w);

	var dist = (DRC == 'left') ? sample.offsetWidth * realpos : sample.offsetWidth * (realpos-1);	
	
	//if(DRC == 'left') blu (sample.offsetWidth + ' * ' + realpos + ' = ' + dist);
	//if(DRC == 'right') blu (sample.offsetWidth + ' * ' + (realpos-1) + ' = ' + dist);	
	
	//var dist = eval(sample.offsetWidth) * steps;
	var objpos = (_obj.style.right) ? eval(_obj.style.right.replace('px', '')) : 0;
	var itempos = realpos;
	var speed = (CUST_SPEED) ? CUST_SPEED : 10;
	if(client == 'ie'){
		speed = speed;
	}

	var limit = sample.offsetWidth * Math.round(MAX_ITEMS);
	var cpu = 5;
	
	if(((realpos < MAX_ITEMS) && (DRC == 'left')) || ((realpos > 0 && DRC == 'right'))){
		if(motion_sense == false){
			
			move_object(_obj, DRC, dist, limit, speed, cpu);
			
			var reverse_drc = (DRC == 'right') ? 'left' : 'right';
			section_pos(section_name,  reverse_drc);
			
			//var current_listitem_object = document.getElementById('listitem' + item_pos);
			//listitem_highlite(current_listitem_object, MAX_ITEMS);
		}
	} else {

		if(motion_sense == 'd'){
			realpos = (DRC == 'left') ? 0 : MAX_ITEMS;
			dist = (DRC == 'left') ? sample.offsetWidth * realpos : sample.offsetWidth * (realpos-1);
			move_object(_obj, DRC, dist, limit, speed, cpu);
			realpos_reset = (DRC == 'left') ? 1 : MAX_ITEMS;
			current_listitem_object = document.getElementById('listitem' + (realpos_reset));
			listitem_highlite(current_listitem_object, MAX_ITEMS);
			
		}

	}

	
}

function autoslide(SAMPLE_DST_OBJ, POS, OBJ_ID, MAX_ITEMS){
	var sample = document.getElementById(SAMPLE_DST_OBJ);
	
	var DRC = (POS > item_pos) ? 'left' : 'right';

	
	var dist = eval(sample.offsetWidth) * (POS-1);
	var speed = 1; //sudden swap for big distances
	//alert('POS:'+ POS + ' item_pos:' + item_pos + ' DRC:' + DRC + ' dist:' +dist + ' sense:' + motion_sense);
	var _obj = document.getElementById(OBJ_ID);
	var _limit_obj = document.getElementById('safeframe');
	var limit = _limit_obj.offsetWidth * MAX_ITEMS;
	_obj.style.width = limit + 'px';
	var cpu = 10;
	
	if(motion_sense == false){
		move_object(_obj, DRC, dist, limit, speed, cpu);
		item_pos = POS;
		var current_listitem_object = document.getElementById('listitem' + item_pos);
		listitem_highlite(current_listitem_object, MAX_ITEMS);
	}
}


function autoslide(SAMPLE_DST_OBJ, POS, OBJ_ID, MAX_ITEMS){
	var sample = document.getElementById(SAMPLE_DST_OBJ);
	
	var DRC = (POS > item_pos) ? 'left' : 'right';

	
	var dist = eval(sample.offsetWidth) * (POS-1);
	var speed = 1; //sudden swap for big distances
	//alert('POS:'+ POS + ' item_pos:' + item_pos + ' DRC:' + DRC + ' dist:' +dist + ' sense:' + motion_sense);
	var _obj = document.getElementById(OBJ_ID);
	var _limit_obj = document.getElementById('safeframe');
	var limit = _limit_obj.offsetWidth * MAX_ITEMS;
	_obj.style.width = limit + 'px';
	var cpu = 10;
	
	if(motion_sense == false){
		move_object(_obj, DRC, dist, limit, speed, cpu);
		item_pos = POS;
		var current_listitem_object = document.getElementById('listitem' + item_pos);
		listitem_highlite(current_listitem_object, MAX_ITEMS);
	}
}

var global_runtime = null;
function timeout_autoslide(object, SAMPLE_DST_OBJ, POS, OBJ_ID, MAX_ITEMS){

	var temp_style = object.style.backgroundColor;
	if (POS != item_pos) object.style.backgroundColor = '#66768b';
	
	if (global_runtime) window.clearInterval(global_runtime);
	if (object.timeout_memory_flag) window.clearInterval(object.timeout_memory_flag);

	var step = 0;
	var length = 25;

	object.timeout_memory_flag = window.setInterval(
		function(){
			// dummy ...
			step++;
			if(step>length){
				window.clearInterval(object.timeout_memory_flag);
				autoslide(SAMPLE_DST_OBJ, POS, OBJ_ID, MAX_ITEMS);
			}
	}, 10);

	object.onmouseout = function(){
		if(POS != item_pos) object.style.backgroundColor = temp_style;
		window.clearInterval(object.timeout_memory_flag);
		
	}

	global_runtime = object.timeout_memory_flag;
}


function clear_search_value(obj){
	if(obj.value == 'Keresés ...'){
		obj.value = '';
	}
}

function submit_now(obj){

	// not now :-)

}

function post_content_filter_form(){
	var obj = document.forms['content_filter'];
	var	keyword = (obj.elements[0].value.replace('Keresés ...')) ? obj.elements[0].value.replace('Keresés ...') : false;
	var	channel_id = (obj.elements[1].value) ? obj.elements[1].value : false;

	var	year_from = obj.elements[2].value;
	var	month_from = obj.elements[3].value;
	var	day_from = (obj.elements[4].value.length == 1) ? '0' + obj.elements[4].value : obj.elements[4].value;
	
	var date_in = year_from + month_from + day_from + '000000';
	
	var	year_until = obj.elements[5].value;
	var	month_until = obj.elements[6].value;
	var	day_until = (obj.elements[7].value.length == 1) ? '0' + obj.elements[7].value : obj.elements[7].value;
	
	var date_out = year_until + month_until + day_until + '245959';
	
	search_galleries(keyword, channel_id, date_in, date_out);
	
}

function post_searchcontent_filter_form(){
	
		
	var obj = document.forms['content_filter'];
	var	keyword = (obj.elements[0].value.replace('Keresés ...')) ? ((ie6) ? obj.elements[0].value.replace('Keresés ...') : unescape(obj.elements[0].value.replace('Keresés ...'))) : false;
	var	channel_id = (obj.elements[1].value) ? obj.elements[1].value : false;

	var	year_from = obj.elements[2].value;
	var	month_from = obj.elements[3].value;
	var	day_from = (obj.elements[4].value.length == 1) ? '0' + obj.elements[4].value : obj.elements[4].value;
	
	var date_in = year_from + month_from + day_from + '000000';
	
	var	year_until = obj.elements[5].value;
	var	month_until = obj.elements[6].value;
	var	day_until = (obj.elements[7].value.length == 1) ? '0' + obj.elements[7].value : obj.elements[7].value;
	
	var date_out = year_until + month_until + day_until + '245959';
	search_articles(keyword, channel_id, date_in, date_out);
	
}
var flash_width = 1024;
var flash_height = 768;

function highlight_item(object, chex){
	var obj = object;
	var temp_color = obj.style.backgroundColor;
	obj.style.backgroundColor = (chex) ? chex : '#edf0f4';
	obj.onmouseout = function(){
		obj.style.backgroundColor = temp_color;
	}
}



function submit_form(obj, link){

	obj.action = link;

}

function submit_a_vote(vote_id, answer_id){

	register_a_vote(vote_id, answer_id);
	
}



var pDelay = 5000;
var pRotate = true;
var pMax = 5;
var pCurrent = Math.floor( Math.random() * pMax +1 );

function initPreviews() {
	showbox(pCurrent);
	rotatePreviews();
}

function rotatePreviews() {
	if (pRotate == true) {
		showbox(pCurrent);
		if (pCurrent == pMax) { pCurrent = 1; } else { pCurrent++ }
		setTimeout("rotatePreviews()", pDelay);
	}
}



function showbox(pID) {
	document.getElementById('box_' + pID).style.display = 'block';
	document.getElementById('boxswitch_' + pID).className = 'switch-active';

	for(i=1;i <= pMax; i++) {
		if(i!=pID){
			document.getElementById('box_' + i).style.display = 'none';
			document.getElementById('boxswitch_' + i).className = 'switch-inactive';
		}
	}
}
function start_rtlbulvar_events(){
	window.setTimeout("initPreviews()", 5000);
}
tMax = 2;
function switchtop(pID) {
	document.getElementById('top5box_' + pID).style.visibility = 'visible';
	document.getElementById('top_button_' + pID).className = 'active';

	for(i=1;i <= tMax; i++) {
		if(i!=pID){
			document.getElementById('top5box_' + i).style.visibility = 'hidden';
			document.getElementById('top_button_' + i).className = 'inactive';
		}
	}
}