hi, i will select some elements based on a custom attribute
i have : <select id="website_id" multiple size="7"> <option account_id="1" value="344">Website</option> <option account_id="5" value="555">Website 2</option> <option account_id="11" value="23">Website 3</option> <option account_id="1" value="34">Website 4</option> </select> i want to select and remove all the options that are not selected and theyre account_id is not 1 i tried $("#website_id option:not(:selected):not(['account_id='1'])").remove(); $("#website_id option:not(:selected)['account_id!='1']").remove(); var notSel = $("#website_id option:not(:selected)"); notSel.find("account_id!='1'").remove(); does anyone have any ideas what else i can try? thanks