var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);


////// legordulo menu
var lmc = ''; var lmt = '';
var menuopen=0; var menuid = '';
var original_username = '';
var original_userpass = '';
var submenu_old = '';
var openeditem = 0;

var deftextsize = 2;
var textsizenow;
var textsizenow_am;
var textsizes = new Array();
textsizes[0] = '11px';
textsizes[1] = '12px';
textsizes[2] = '13px';
textsizes[3] = '14px';
textsizes[4] = '15px';

var textsizes_am = new Array();
textsizes_am[0] = '14px';
textsizes_am[1] = '16px';
textsizes_am[2] = '18px';
textsizes_am[3] = '20px';
textsizes_am[4] = '22px';
if(textsizenow > -1){}else{textsizenow = deftextsize}
if(textsizenow_am > -1){}else{textsizenow_am = deftextsize}


function legmenu_view(id, side){

	if(menuopen == 0 || menuid != id){
		
		menuid = id;
		openeditem = menuid;
		$('legcont').style.display = 'none';
		$('legcont').innerHTML = $('sub_'+menuid).innerHTML;
	
		posi = Position.positionedOffset($("menudiv_"+menuid));
		posi_cont = Position.positionedOffset($("container"));
		//$("menudiv_"+menuid).style.background = '#DDDFDF';
		 var pos = posi.toString();
	     var newPos = pos.replace(",", " ");
	     var tombPos = $w(newPos);
	     
	     var pos_c = posi_cont.toString();
	     var newPos_c = pos_c.replace(",", " ");
	     var tombPos_c = $w(newPos_c);
		 var mytop = 16
		 var myleft = 0
		 
		 if(navigator.appName == 'Microsoft Internet Explorer' && version == '4' ){
		 	mytop = 10
		 	myleft = 0
		 }
		 
	     switch (side)
			{
			case 'left': 
			 $("legcont").style.left = (parseInt(tombPos[0])-$("menudiv_"+menuid).offsetWidth) + "px";
			 $("legcont").style.top =  (parseInt(tombPos[1])) + "px";
			 $("legcont").style.width =  ($("menudiv_"+menuid).offsetWidth) + "px"; 
			  break
			case 'right': 
			 $("legcont").style.left = (parseInt(tombPos[0]) +myleft+ parseInt(tombPos_c[0])+$("menudiv_"+menuid).offsetWidth) + "px";
			 $("legcont").style.top =  (parseInt(tombPos[1])-30) + "px";
			 //$("legcont").style.width =  $("menudiv_"+menuid).offsetWidth + "px"; 
			  break
			default:
			 $("legcont").style.left = (parseInt(tombPos[0])-8) + parseInt(tombPos_c[0]) + "px";
			 $("legcont").style.top =  ((parseInt(tombPos[1])+mytop+$("menudiv_"+menuid).offsetHeight)) + "px";
			 //$("legcont").style.width =  $("menudiv_"+menuid).offsetWidth + "px"; 
			  break
			}
		 Effect.toggle('legcont','blind', { duration: 0.0});
		 menuopen=1;
	     
	}

}

function legmenu(id, timeo, side){
	clearTimeout(lmc);	
	lmt = setTimeout('legmenu_view('+id+', \''+side+'\');', 10);
}



function legmenu_close(){	
	//$("menudiv_"+openeditem).style.background = 'none';	
	menuopen=0;
	$('legcont').style.display = 'none';
	
}

function closemenu(){	
	clearTimeout(lmt); 
	lmc = setTimeout('legmenu_close();', 150); 
}
////// legordulo menu vege

function loginwrite(un, up){
	original_username = un;
	$('login_email').value = original_username;
	original_userpass = up;
	$('login_pass').value = original_userpass;
}



function unover(){
	if($('login_email').value == original_username){
		$('login_email').value = '';
	}
}

function unout(){
	if($('login_email').value.strip().length < 1){
		$('login_email').value = original_username;
	}
}

function upover(){
	if($('login_pass').value == original_userpass){
		$('login_pass').value = '';
	}
}

function upout(){
	if($('login_pass').value.strip().length < 1){
		$('login_pass').value = original_userpass;
	}
}

function viewsubmenu(item){
	//alert($(item).style.display)
	if(submenu_old !== item && submenu_old !== ''){
		//alert($(item).style.display)
		if($(submenu_old).style.display !== 'none'){
			Effect.BlindUp(submenu_old, { duration: 0.2});
		//Effect.toggle(submenu_old,'slide', { duration: 0.2});
		}
	}
	
	if($(item).style.display == 'none'){
	Effect.BlindDown(item, { duration: 0.3});
	}
	//Effect.toggle(item,'slide');
	submenu_old = item;
}


function sessiontextsize(num){
	$('centertd').setStyle({
	  fontSize: textsizes[num]
	});
}

function sessiontextsize_am(num){
	$('centertd').setStyle({
	  fontSize: textsizes_am[num]
	});
}

function textsize_plus(){
	if(textsizenow < (textsizes.length-1)){
		textsizenow++
		sessiontextsize(textsizenow)
		new Ajax.Request('/savetextsize.php?size='+textsizenow+'')
	}
}

function textsize_minus(){
	if(textsizenow > 0){
		textsizenow--
		sessiontextsize(textsizenow)
		new Ajax.Request('/savetextsize.php?size='+textsizenow+'')
	}
}

function textsize_plus_am(){
	if(textsizenow < (textsizes.length-1)){
		textsizenow_am++
		sessiontextsize_am(textsizenow_am)
		new Ajax.Request('/savetextsize.php?size='+textsizenow_am+'')
	}
}

function textsize_minus_am(){
	if(textsizenow > 0){
		textsizenow_am--
		sessiontextsize_am(textsizenow_am)
		new Ajax.Request('/savetextsize.php?size='+textsizenow_am+'')
	}
}

function piclinkhover(obj){
	var ihtm = obj.innerHTML
	if(ihtm.indexOf('_h') > 0){}else{
		var new_ihtm = ihtm.replace('.gif', '_h.gif')
		obj.innerHTML = new_ihtm
	}
}

function piclinkout(obj){
	var ihtm = obj.innerHTML
	if(ihtm.indexOf('_h') > 0){
		var new_ihtm = ihtm.replace('_h.gif', '.gif')
		obj.innerHTML = new_ihtm
	}
}

function onMyTextKeypress(event)
{
    if (Event.KEY_RETURN == event.keyCode) {
       // alert('Enter key was pressed.');
    }
    return true;
}

// highlight

// open bongesz

var lastbongopened = 0
var opennow = 0
var opsto

function openbong(id){
	opennow = id
	opsto = setTimeout('openbongnow()', 300)
}

function openbongnow(){
	if($('hideshow_'+opennow).style.display == 'none'){
		Effect.BlindDown('hideshow_'+opennow, { duration: 0.3 });
	}
}

function openbongexit(){
	clearTimeout(opsto)
	
}