You have
$('#sizer').
but no object with the id of "size" in your markup.... where is the
slider at?
On Jan 21, 4:20 pm, Mircea <[email protected]> wrote:
> Hi,
> I want to make the UI slider to set a font-size to a .cica class. The
> setfontsize variable works but I can not succeed to make the slider
> change the value on slide.
>
> Here is the function
>
> $('#sizer').slider({
> slide: function(event, ui) {
> var setfontsize = $('#sizer:selected').text();
> $('.cica').css("font-size", setfontsize + "px");
> }
>
> Here is the markup
>
> <form action="#">
> <!-- Slider -->
> <fieldset>
> <select name="speed" id="speed">
> <option value="10">10</option>
> <option value="15">15</option>
> <option value="21"
> selected="selected">21</option>
> <option value="30">30</option>
> <option value="40">40</option>
> </select>
> </fieldset>
> </form>
>
> Thank you.
