Show Hidden Field Or Neew Request With Ajax?

I need insert some input fields into a form on a website. These fields will be inserted depending on the option that the user chooses in a input. What's the right waSolution 1: Ajax is for "talking" to the server. If it's just a case of change a <select> value and show/hide some fields, then put them on the page with style='display:none;' and show/hide them by changing that style, eg with jquery you can use: $(selector).show(); CopySome example code (there are, of course, many ways to do this, here's one):$("#picker").on("change", function() { $(".dogs,.cats").hide(); $("." + $(this).val()).show(); });Copy<scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> Do you like: <selectid='picker'><optionvalue=''>please select</option><optionvalue='dogs'>dogs</option><optionvalue='cats'>cats</option></select><divclass='dogs'style='display:none;'> which sort of dog: <select><option>big</option><option>sloppy</option><option>yappy</option></select></div><divclass='cats'style='display:none;'> what type of cat: <select><option>aloof</option><option>independent</option><option>house cat</option></select></div>CopySolution 2: If you really need to do something on the server when select field is changed, you may need to use ajax calls, if you don't just hide the fields and show them depending on the select option. Share Post a Comment for "Show Hidden Field Or Neew Request With Ajax?" Top Question Secure Way Of Passing Values Using Post Method I need to pass a few values using POST method form to anoth… Border Issue In Floating Div Further to the discussion in Floating div issue in IE i add… Red Border Still Appears On Inputs After Resetting An Html 5 Form Firefox I have an HTML 5 form! Great, I'm excited! I decide to … Tooltip(title Attribute) Is Getting Truncated Scenario: I am working on a product where i need to display… How To Hide And Show A Table-row (css-tables) I'm trying to hide and show a table row using css-table… SVG Animation And Firefox I'm struggle with SVG animation drawing, which is work … Dropdown Menu On Refresh Changes Javascript I have implemented a navbar uisng bootstrap 4,in which I ha… Flex-box Only Display As Many Items That Fit In A Container I want to only use CSS to make it so I have a container whi… How To Prevent Div From Getting Cut Of When Resizing Window? I have a div on the left side of the browser that shows fin… Flexbox Difficulties Aligning Icons To Bottom Of Container I'm having some difficulties with flexbox. As you can s… December 2024 (1) November 2024 (39) October 2024 (56) September 2024 (18) August 2024 (192) July 2024 (178) June 2024 (395) May 2024 (700) April 2024 (462) March 2024 (878) February 2024 (949) January 2024 (810) December 2023 (851) November 2023 (425) October 2023 (657) September 2023 (299) August 2023 (328) July 2023 (278) June 2023 (340) May 2023 (206) April 2023 (151) March 2023 (138) February 2023 (178) January 2023 (241) December 2022 (132) November 2022 (226) October 2022 (179) September 2022 (158) August 2022 (296) July 2022 (90) Menu Halaman Statis Beranda © 2022 - Html5 Developer