var adm='index.php', set_menu=0;



$(function() {
if (start_menu==0) $('.up_menu_block[value="left"]').css('visibility', 'hidden');
if (start_menu>ln-5) $('.up_menu_block[value="right"]').css('visibility', 'hidden');

menu=$(".up_menu").jCarouselLite({
        btnPrev: ".up_menu_block[value='left']",
        btnNext: ".up_menu_block[value='right']",
		circular: false,
		start: start_menu,
		visible: 4,
		afterEnd: function(a) {
		if (a.attr('name')==max_o) 	$('.up_menu_block[value="right"]').css('visibility', 'hidden');
                                       else $('.up_menu_block[value="right"]').css('visibility', 'visible');
   		if (a.attr('name')==min_o) 	$('.up_menu_block[value="left"]').css('visibility', 'hidden');
                                       else $('.up_menu_block[value="left"]').css('visibility', 'visible');
		}
});



$('.up_menu_block[value="left"] img').mouseover(function(){
$(this).attr('src', 'img/gl_img/arrow_left_over.gif');
});

$('.up_menu_block[value="right"] img').mouseover(function(){
$(this).attr('src', 'img/gl_img/arrow_right_over.gif');
});

$('.up_menu_block[value="left"] img').mouseout(function(){
$(this).attr('src', 'img/gl_img/arrow_left.gif');
});

$('.up_menu_block[value="right"] img').mouseout(function(){
$(this).attr('src', 'img/gl_img/arrow_right.gif');
});


$('.up_menu_el img').mouseover(function(){
if ($(this).parents('.up_menu_el').attr('name')!=set_menu){
tmp=$(this).attr('src');
$(this).attr('src', $(this).attr('name'));
$(this).attr('name', tmp);
                                                           }
});

$('.up_menu_el img').mouseout(function(){
if ($(this).parents('.up_menu_el').attr('name')!=set_menu){
tmp=$(this).attr('src');
$(this).attr('src', $(this).attr('name'));
$(this).attr('name', tmp);
                                                           }
});


$('.up_menu_el img').click(function(){

if (set_menu!=$(this).parents('.up_menu_el').attr('name')){
tmp=$('.up_menu_el[name="'+set_menu+'"] img').attr('src');
$('.up_menu_el[name="'+set_menu+'"] img').attr('src', $('.up_menu_el[name="'+set_menu+'"] img').attr('name'));
$('.up_menu_el[name="'+set_menu+'"] img').attr('name', tmp);
set_menu=$(this).parents('.up_menu_el').attr('name');

    $.post(adm, {act_mod: 'load_otd', id_otd: set_menu}, function(data){
    tmp=data.split('^^-^-^');
    a='img/'+tmp[0];

    if (id_otd==2) {
           if (tmp[3]=='') $('#port2').css('display', 'none'); else $('#port2').css('display', 'inline');
      $('#port2 a').attr('href', tmp[3]);}

    $('.center_cont').css('background-image', 'url('+a+')');
    $('.center_cont_text').html(tmp[1]);
    $('#timo').empty();
    $('#timo').html(tmp[2]);

         });

}

});

$('#read a').live('click', function(){
win_lock();
$('#hideshow').css('display', 'inline');
return false;
});

$('#close_imo').live('click', function(){
$('#hideshow').css('display', 'none');
win_unlock()
return false;
});

});

$(window).load(function () {
  $('.center_all').css('visibility', 'visible');
});


function win_lock(){
   $("body").append('<div id="fade" ></div>');
     $("body #fade").css("height",$(document).height());
      $("body #fade").fadeTo(0, 0.4);
}

function win_unlock(){
      $("#fade").hide(100);
      $("#fade").remove();
}