/*
TSF website 1.0
Global javascript
*/


// Language selection
var stateLanguageChooser = false;

function showLanguages() {
    if (stateLanguageChooser) {
        Effect.Fade('chooselanguage', {duration: 0.2} );
        $('currentlanguage').style.backgroundPosition = 'top';
    } else {
        Effect.BlindDown('chooselanguage', {duration: 0.5} );
        $('currentlanguage').style.backgroundPosition = 'bottom';
    }
    stateLanguageChooser = !stateLanguageChooser;
}

function showProjectsField(field) {
    switch (field) {
        case 'agriculture':
            $$('#menu_fields').invoke('removeClassName','current');
            $('projectirma', 'projectaida').invoke('show');
            $('projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('hide');
        break;
        
        case 'economy':
            $$('#menu_fields').invoke('removeClassName','current');
            $('projectirma', 'projectaida', 'projectsassia').invoke('show');
            $('projectmediagnosat', 'projectsbaloe').invoke('hide');
        break;
        
        case 'education':
            $('projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('show');
            $('projectirma', 'projectaida').invoke('hide');
        break;
        
        case 'environment':
            $('projectirma', 'projectaida').invoke('show');
            $('projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('hide');
        break;
        
        case 'health':
            $('projectmediagnosat', 'projectsbaloe').invoke('show');
            $('projectirma', 'projectaida', 'projectsassia').invoke('hide');
        break;
        
        case 'ict':
            $('projectirma', 'projectaida','projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('show');
        break;
        
        case 'transport':
            $('projectirma', 'projectaida').invoke('show');
            $('projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('hide');
        break;
        
        case 'water':
            $('projectirma', 'projectaida').invoke('show');
            $('projectsassia', 'projectmediagnosat', 'projectsbaloe').invoke('hide');
        break;
    }
    
    $('field_'+field).addClassName('current');
    
    //alert($$('#menu_fields').invoke('classNames'));
}

/*
Event.observe(window, 'load', function() {
    // Nifty corners
    Nifty('div.article h4');
    Nifty('div.butdonate','small');
    Nifty('div.msg');
});
*/