Question

I am getting confused with the different ways that people have mentioned on here on how to do the following:

I have a dropdown menu add_fields_placeholder with three values:

• Please Select – value=""
• Yes – value ="yes"
• No – value = "no"

Below this I have an input box called add_fields_placeholderValue

How could I make this input “required” but also visible if the above is selected to yes?

Answer 1

You create a function on the dropdown menu for the select trigger, and depending on it’s value, hide or show the input box. Here’s an example

$(document).ready(function()
{
    $("#dropdownID").change(function()
    {
        if($(this).value == "yes"))
        {
            $("#inputBoxID").show();
        }
        else
        {
            $("#inputBoxID").hide();
        }
    });
});