//-------------------------------------------------------------
//-- NAV BAR
//-------------------------------------------------------------
var last_navbar_button = null;

var default_bg_color = "#D2D791";
var over_bg_color = "#B2C98C";
var down_bg_color = "#B0C00C";
var button_color = "";

var default_class = "table_row";
var over_class = "table_row_over";
var down_class = "table_row_selc";
var button_class = "";


function set_last( td ){
	if ( last_navbar_button ){
		last_navbar_button.bgColor = button_color;
	}
	last_navbar_button = td;
	if ( td )
		button_color = td.bgColor;
}

function navbar_over( td ){
	set_last( td );
	last_navbar_button.bgColor = over_bg_color;
}

function navbar_out( td ){
	set_last( null );
}

function navbar_down( td ){
	set_last( td );
	last_navbar_button.bgColor = down_bg_color;
}

function navbar_up( td ){
	set_last( td );
	last_navbar_button.bgColor = over_bg_color;
}

function navbar_click( url ){
	alert( url );
}

/*
function set_last( td ){
	if ( last_navbar_button ){
		last_navbar_button.className = button_class;
	}
	last_navbar_button = td;
	if ( td )
		button_class = td.className;
}

function navbar_over( td ){
	set_last( td );
	last_navbar_button.className = over_class;
}

function navbar_out( td ){
	set_last( null );
}

function navbar_down( td ){
	set_last( td );
	last_navbar_button.className = down_class;
}

function navbar_up( td ){
	set_last( td );
	last_navbar_button.className = over_class;
}

function navbar_click( url ){
	alert( url );
}
*/

//-------------------------------------------------------------
//-- END NAV BAR
//-------------------------------------------------------------

function DoNavigateCategory( id, parent )
{
	document.portalForm.currentCategoryParent.value=parent;
	document.portalForm.currentCategory.value=id;
	portalDoNavigate( 'products', 'categsbase' );
}
function DoNavigateSubCategory( id, parent )
{
	document.portalForm.currentCategoryParent.value=parent;
	document.portalForm.currentCategory.value=id;
	portalDoNavigate( 'products', 'subcategs' );
}
function DoNavigateSubCategory2( id, parent )
{
	document.portalForm.currentCategoryParent.value=parent;
	document.portalForm.currentCategory.value=id;
	portalDoNavigate( 'products', 'subcategs' );
}
function DoNavigateProducto( id, categ, parent )
{
	document.portalForm.currentCategoryParent.value=parent;
	document.portalForm.currentCategory.value=categ;
	document.portalForm.currentProduct.value=id;
	portalDoNavigate( 'products', 'producto' );
}
function DoNavigateProducto2( id, categs, parent )
{
	document.portalForm.categs.value=categs;
	document.portalForm.currentProduct.value=id;
	portalDoNavigate( 'products', 'producto' );
}

function preloadImages() {
	if(!document.imagesPreloaded)
    	document.imagesPreloaded=new Array();
    document.imagesPreloaded[0] = new Image;
    document.imagesPreloaded[0].src = 'http://www.ehsantelmo.com.ar/images/vineta_navmenu_over.gif';
	document.imagesPreloaded[1] = new Image;
    document.imagesPreloaded[1].src = 'http://www.ehsantelmo.com.ar/images/vineta_navmenu.gif';
    document.imagesPreloaded[2] = new Image;
}

function overMainLink(link) {
	var img = 'http://www.ehsantelmo.com.ar/images/menu_red.gif';
	if ( document.all )
	{
		lastImageMenu = document.all['menuLink_'+link].style.background;
	    document.all['menuLink_'+link].style.background = "url("+img+")";
	}
	else
	{
		lastImageMenu = document.getElementById('menuLink_'+link).style.background ;
		document.getElementById('menuLink_'+link).style.background = "url("+img+")" ;
	}
}

function outMainLink(link, color) {
	var imagen;
	if (color==0)
    	imagen = 'url(/images/menu_ora.gif)';
    if (color==1)
        imagen = 'url(/images/menu_red.gif)';
    if (color==2)
        imagen = 'url(/images/menu_bro.gif)';

	if ( document.all )
	    document.all['menuLink_'+link].style.background = imagen;
	else
		document.getElementById('menuLink_'+link).style.background = imagen;
}

function overNavLink(link) {
	document.images[link].oSrc = document.images[link].src;
	    document.images[link].src = 'http://www.ehsantelmo.com.ar/images/vineta_navmenu_electrahouse_over.gif';
}

function outNavLink(link) {
	document.images[link].src = document.images[link].oSrc;
}

function changePic(pic,newpic,divtag) {
	if (document.images) {
		if (document.layers && divtag!=null) {
            eval('document.'+divtag+'.document.images["'+pic+'"].src = '+newpic);
       	}
		else {
            document [pic].src = newpic;
        }
	}
}

function sacaLogin(){
	for (var i = 0; i < document.portalForm.elements.length; i++) {
		if ( document.portalForm.elements[i].name == "portalActions[]" ){
			if ( document.portalForm.elements[i].value == "actionLogin" ){
				document.portalForm.elements[i].value = "";
			}
		}
	}
}

function doLogin(){
	for (var i = 0; i < document.portalForm.elements.length; i++) {
		if ( document.portalForm.elements[i].name == "portalActions[]" )
			if ( document.portalForm.elements[i].value == "" ){
				document.portalForm.elements[i].value = "actionLogin";
			}
	}
	document.portalForm.submit();
}

function doLogout(){
    for (var i = 0; i < document.portalForm.elements.length; i++) {
        if ( document.portalForm.elements[i].name == "portalActions[]" )
            if ( document.portalForm.elements[i].value == "" ){
                document.portalForm.elements[i].value = "actionLogoff";
            }
    }
    document.portalForm.submit();
}

function gotoHome(){
	sacaLogin();
	portalDoNavigate( '','' );
}

function selectNewsCategory( categ, all ){
	document.portalForm.Categ_id.value=categ;
	if ( all )
		document.portalForm.view_all.value=true;
	portalDoNavigate( 'news', 'category' );
}

function selectNote( note_id, all ){
	document.portalForm.Note_id.value=note_id;
	if ( all )
		document.portalForm.view_all.value=true;
	portalDoNavigate( 'news', 'default' );
}

function selectLocal( idLocal ){
	document.portalForm.idLocal.value = idLocal;
	portalDoNavigate( 'electrahouse_locales', 'default' );
}

//---------------------------------------
//---------------------------------------
function layerShowHide( id, id2 ){
	if ( id.className=="oculto" ){
		id.className="";
		id2.className="oculto";
	}else{
		id.className="oculto";
		id2.className="";
	}
}

//-------------------------------------
//------------------------------------
function showAvanzada(){
	div = document.getElementById( 'b_avanzado' );
	if( div.style.display == "" )
		div.style.display = "none";
	else
		div.style.display = "";
}