// JavaScript Document

function ChangeImage(Container) {
    $('#divImgShow').html($(Container).html());
}

function ChangeImagePage(N) {
    var divPage = '';
    for (i=1; i<=20; i++) {
        divPage = 'ImgListPg'+i;
        if(document.getElementById(divPage)) {
            divPage = '#'+divPage;
            $(divPage).css('display', 'none');
        }
    }
    divPage = '#ImgListPg'+N;    
    $(divPage).css('display', 'block');
}


function ChangePropertiesPage(N, TotPages) {
    var divPage = '';
    for (i=1; i<=TotPages; i++) {
        divPage = 'PropertiesPage'+i;
        if(document.getElementById(divPage)) {
            divPage = '#'+divPage;
            $(divPage).css('display', 'none');
        }
    }
    divPage = '#PropertiesPage'+N;    
    $(divPage).css('display', 'block');
    
}


function LoadElements(El) {
    if(El == null) { return; }
    
    var divName = '';
    var fieldList = '';
    
    if ( $(El).attr('name') == 'regione' ) {
        if (document.getElementById('divMacrozona')) {
            var divName = 'divMacrozona';
            var fieldList = 'fldElement=macrozona&regione='+El.value;
        }
    }
    
    if ( $(El).attr('name') == 'provincia' ) {
        if (document.getElementById('divComune')) {
            var divName = 'divComune';
            var fieldList = 'fldElement=comune&provincia='+El.value;
        }
    }

    if ( $(El).attr('name') == 'comune' ) {
        if (document.getElementById('divZona')) {
            var divName = 'divZona';
            var fieldList = 'fldElement=zona&comune='+El.value;
        }
    }

    if ( $(El).attr('name') == 'categoria' ) {
        if (document.getElementById('divTipologia')) {
            var divName = 'divTipologia';
            var fieldList = 'fldElement=tipologia&categoria='+El.value;
        }
    }

    LoadAjax('ajax.php', divName, fieldList);
    
}