jQuery.noConflict();

/* KEYVISUAL */
var interval;
jQuery(document).ready(function(){
    //slide down login
    jQuery('.switchLogin').click(function() {
        jQuery('#intranetLogin').slideDown("slow");
        jQuery('#intranetLogin').removeClass('hidden');
        return false;
    });
    //keyvisual
    jQuery('#keyvisualSwitch li').click(function(){
        switchKeyvisual(this);
        return false;
    });

    //js for adding subject page in intranet
    jQuery("[name=subject_type]").attr("disabled", true);
    jQuery("[name=study_type]").attr("disabled", true);

    jQuery("#subject_name1").keyup(function (e){
        if (this.value.length > 0){
            jQuery('[name=subject_type]').removeAttr("disabled");
            jQuery('[name=study_type]').removeAttr("disabled");
        }else{
            jQuery("[name=subject_type]").attr("checked", false);
            jQuery("[name=study_type]").attr("checked", false);
            jQuery("[name=subject_type]").attr("disabled", true);
            jQuery("[name=study_type]").attr("disabled", true);
        }
    });
});

function switchKeyvisual(e){
    var n = e.id.replace('sw','');
    jQuery('#front-keyvisual .kv .kvLi').fadeOut('slow');
    jQuery('#keyvisualSwitch li').removeClass('selected');
    jQuery('#sw'+n).addClass('selected');
    interval = setInterval("showMe("+n+")",400);
}

function showMe(n){
    jQuery('#front-keyvisual .cont'+n+'').fadeIn('slow');
    clearInterval(interval);
}

/* TABS */
jQuery(document).ready(function(){
    jQuery('.tabs li a').click(function(){
        switchTab(this);
        return false;
    });
});
function switchTab(a){
    //deselect all tabs
    jQuery('.tabs li').removeClass('selected');
    //select the one
    jQuery(a).parent().addClass('selected');
    var id = a.getAttribute('href');
    id=id.split('#')[1];
    jQuery('.tabContent').addClass('hidden');
    jQuery('#'+id).removeClass('hidden');
}

jQuery(document).ready(function(){
    //user can enter only number
    jQuery("#nadzor,.centerInput").keypress(function (e){
        //if the letter is not digit then display error and don't type anything
        if( e.which!=8 && e.which!=0 && (e.which<48 || e.which>57))
        {
            return false;
        }
    });
});