JAVASCRIPT

jquery select convert into input text

$(function()
{
    $('select.country_d').change(function()
    {
        if ($(this).val() == 'Europe')
        $('.state_d').replaceWith('<input type="text" name="state_d" id="state_d">');
    });

    $('select.country_o').change(function(){
        if($(this).val() == 'Europe')
        $('.state_o').replaceWith('<input type="text" name="state_o" id="state_o">');
    });
}
);