function doPreview(){
    /* tizer count */
    var tizercount_h = $('#tizercount-hval').val();
    var tizercount_v = $('#tizercount-vval').val();

    /* width */
    var width = null;
    if ($('input[name=width_px]').attr('disabled')) {
        width = $('input[name=width_p]').val() + "%";
    } else {
        width = $('input[name=width_px]').val() + "px";
    }

    /* block background color */
    var block_background_color = $('#block-background-color').val();
    var block_background_color_hover = $('#block-background-color-hover').val();

    /* block border */
    var block_border_size = $('#border-size-val').val();
    var block_border_color = $('#block-border-color').val();

    /* tizer margin */
    var tizer_margin_h = $('#tizermargin-hval').val();
    var tizer_margin_v = $('#tizermargin-vval').val();

    /* tizer background color */
    var tizer_background_color = $('#tizer-background-color').val();
    var tizer_background_color_hover = $('#tizer-background-color-hover').val();

    /* tizer border */
    var tizer_border_size = $('#tizerborder-size-val').val();
    var tizer_border_color = $('#tizer-border-color').val();

    /* image */
    var image_pos = $('#image-pos-wrap input:checked').val();
    var image_size = $('#image-size-val').val();
    var image_margin = $('#image-margin-val').val();
    var image_border_size = $('#imageborder-size-val').val();
    var image_border_color = $('#image-border-color').val();

    /* fonts */
    var main_font = $('#main-font-wrap input:checked').val();
    var main_font_size = $('#main-font-size').val();
    var main_font_u = $('#main-font-u').val();
    var main_font_b = $('#main-font-b').val();
    var main_font_color = $('#main-font-color').val();

    var main_font = $('#hover-font-wrap input:checked').val();
    var main_font_size = $('#hover-font-size').val();
    var main_font_u = $('#hover-font-u').val();
    var main_font_b = $('#hover-font-b').val();
    var main_font_color = $('#hover-font-color').val();
}