function seleccion(id,total){
    total++;
    for(var i = 1; i < total; i++){
        document.getElementById('seleccion-'+i).style.display = 'none';
        //document.getElementById('item-'+i).style.background = '#FFF';
        //document.getElementById('item-'+i).style.color = '#333';
    }
    document.getElementById('seleccion-'+id).style.display = 'block';
    //document.getElementById('item-'+id).style.background = '#333';
    //document.getElementById('item-'+id).style.color = '#FFF';
}

function cambiar(id){
    display = document.getElementById(id).style.display;
    if(display == 'block'){
        //document.getElementById(id).style.display = 'none';
        ocultar(id);
    }
    else{
        //document.getElementById(id).style.display = 'block';
        ver(id);
    }
}

function ocultar(id){
    document.getElementById(id).style.display = 'none';
}

function ver(id){
    document.getElementById(id).style.display = 'block';
}

function ocultar_parent(id){
    document.getElementById(id).style.display = 'none';
}

function ver_parent(id){
    document.getElementById(id).style.display = 'block';
}

function subcarpeta_ver(id_carpeta){
    var display;
    var folder_imagen = document.getElementById('folder-icon-' + id_carpeta);
    var nav_imagen = document.getElementById('folder-nav-icon-' + id_carpeta);
    if(folder_imagen.getAttribute('src') == '../../libraries/css/images/folder.png'){
        folder_imagen.setAttribute('src', '../../libraries/css/images/folder_open.png');
        nav_imagen.setAttribute('src', '../../libraries/css/images/nav_open.png');
    }
    else{
        folder_imagen.setAttribute('src', '../../libraries/css/images/folder.png');
        nav_imagen.setAttribute('src', '../../libraries/css/images/nav.png');
    }
    display = document.getElementById('folder-'+id_carpeta).style.display;
    if(display == 'block'){
        document.getElementById('folder-'+id_carpeta).style.display = 'none';
    }
    else{
        document.getElementById('folder-'+id_carpeta).style.display = 'block';
    }

    documento_ver('folder',id_carpeta);
}

function ver_folder(i){
    document.getElementById('view-'+i).style.display='block';
    document.getElementById('modify-'+i).style.display='block';
    document.getElementById('delete-'+i).style.display='block';
}

function ocultar_folder(i){
    document.getElementById('view-'+i).style.display='none';
    document.getElementById('modify-'+i).style.display='none';
    document.getElementById('delete-'+i).style.display='none';
}

function ver_subfolder(i,j){
    document.getElementById('view-'+i+'-'+j).style.display='block';
    document.getElementById('modify-'+i+'-'+j).style.display='block';
    document.getElementById('delete-'+i+'-'+j).style.display='block';
}

function ocultar_subfolder(i,j){
    document.getElementById('view-'+i+'-'+j).style.display='none';
    document.getElementById('modify-'+i+'-'+j).style.display='none';
    document.getElementById('delete-'+i+'-'+j).style.display='none';
}

function ver_file(i,j,k){
    document.getElementById('view-'+i+'-'+j+'-'+k).style.display='block';
    document.getElementById('modify-'+i+'-'+j+'-'+k).style.display='block';
    document.getElementById('delete-'+i+'-'+j+'-'+k).style.display='block';
}

function ocultar_file(i,j,k){
    document.getElementById('view-'+i+'-'+j+'-'+k).style.display='none';
    document.getElementById('modify-'+i+'-'+j+'-'+k).style.display='none';
    document.getElementById('delete-'+i+'-'+j+'-'+k).style.display='none';
}


function carpeta_ver(id_carpeta){
    var display;
    var div_imagen = document.getElementById('div-icon-' + id_carpeta);
    var nav_imagen = document.getElementById('div-nav-icon-' + id_carpeta);
    if(div_imagen.getAttribute('src') == '../../libraries/css/images/div.png'){
        div_imagen.setAttribute('src', '../../libraries/css/images/div_open.png');
        nav_imagen.setAttribute('src', '../../libraries/css/images/nav_open.png');
    }
    else{
        div_imagen.setAttribute('src', '../../libraries/css/images/div.png');
        nav_imagen.setAttribute('src', '../../libraries/css/images/nav.png');
    }
    display = document.getElementById('div-'+id_carpeta).style.display;
    if(display == 'block'){
        document.getElementById('div-'+id_carpeta).style.display = 'none';
    }
    else{
        document.getElementById('div-'+id_carpeta).style.display = 'block';
    }
    documento_ver('div',id_carpeta);
}

function ir(url){
    document.location = url;
}

function ir2(url,target,id,total){
    total++;
    for(var i = 1; i < total; i++){
        document.getElementById('item-'+i).style.background = '#FFF';
        document.getElementById('item-'+i).style.color = '#333';
    }
    document.getElementById('item-'+id).style.background = '#333';
    document.getElementById('item-'+id).style.color = '#FFF';
    document.getElementById(target).setAttribute('src', url);
}