var waitIcon = '<img src=\"/Images/loading2.gif\" />';

function switchLayers(div1, div2) {
    var obj1 = $(div1);
    var obj2 = $(div2);

    if (obj1.style.display == 'none') {
        obj1.style.display = '';
        obj2.style.display = 'none';
    } else {
        obj2.style.display = '';
        obj1.style.display = 'none';
    }
}

function toggleActivity(cb) {

    var value = cb.title;
    var checked = cb.checked;


    var q = $('query');
    waterMarkFocus(q);

    if (checked && q.value.indexOf(value) < 0) {
        if (q.value == '')
            q.value = value;
        else
            q.value += ', ' + value;
    } else if (!checked) {
        if (q.value == value)
            q.value = '';
        else {
            q.value = q.value.replace(', ' + value, '');
            q.value = q.value.replace(value + ', ', '');

        }
    }

    waterMarkBlur(q);
}


function AddToFavorites(id, fav) {
    var url = '/Home/AddToFavorites?uid=' + id;
    var icon = '/Images/loading2.gif';

    var img = '<img src=\"' + icon + '\" />';

    $(fav).update(img);

    new Ajax.Request(url, {
        method: 'get',
        onSuccess: function(transport) {
            if (transport.responseText == "OK") {
                $(fav).update('Added to Tagged')
            }
        }
    });

}


function flagUser(control , uid) {
    var url = '/Home/FlagUser?UserId=' + uid;
    var succeed = false;
    $(control).update(waitIcon);
    
    new Ajax.Request(url, {
        method: 'get',
        onSuccess: function(transport) {
            $(control).update('Thank you !');    
        }
    });

    return false;
    
}