/**
 * Formularovy prvek input v indexSearch pluginu
 */ 
function inputIndexSearch() {
    var cont = $('vyhledavani');
    
    if(cont === null)
        return;
    
    var lang = new Array('cz','en','sk');
    
    var element = cont.getElement('input[type=text]');
    var values = new Array('Vyhledávání', 'Search', 'Vyhľadávanie');
    setFormElementValue(element, values, lang);                   
}



/**
 * Nastaveni formularovemu elementu hodnotu
 */ 
function setFormElementValue(element, values, lang) {    
    var value = getValue(values, lang);

    element.set('value', value); 

    element.addEvent('click', function(event) {
        value = getValue(values, lang);
        if(this.get('value') == value)
            this.set('value', '');
    });
    
    element.addEvent('blur', function(event) {
        value = getValue(values, lang);
        if(this.get('value') == '')
            this.set('value', value);
    });                   
}


/**
 * Hodnota pro formularovy prvek
 */ 
function getValue(values, lang) {
    var reg = /\/(en|de|pl|ru|sk|fr|sp|es|hr|hu|ro|cz|cs)((\/.*)|($))/;
    
    if(location.pathname.search(reg) == 0)
        var langParam = location.pathname.substr(1, 2);    
    else 
        var langParam = null;
    
    if(langParam === null)
        value = values[0];
    else
        value = values[lang.indexOf(langParam)];   
        
    if((location.host == 'www.tsrsk.cz' || location.host == 'tsrsk.omegadesign.cz' || 'www.tsr.sk') 
      && location.pathname.substr(1, 2) != 'en' && location.host != 'www.tsrcr.cz' ) 
        value = values[2];  
    
    return value;   
}

function disableLeftBlock() {
    var html = $('menu_leve').get('html');
    if(html == '') {
        $('telo_leve').destroy();    
    }
}



window.addEvent('domready', function() {
    inputIndexSearch();  
    //disableLeftBlock(); 
});