forms - Read For Learn

How to correctly submit a search form and display the result in an independent page

To create your own independent search functionality, follow these steps. 1- You need a form to send the data for you. This is a simple form that can do this for you: <form method=”post” name=”car-select” action=”<?php echo site_url(‘/my-page/’); ?>”> <select name=”make”> <option value=”benz”>Benz</option> <option value=”bmw”>BMW</option> <option value=”audi”>Audi</option> </select> <select name=”type”> <option value=”sedan”>Sedan</option> <option value=”coupe”>Coupe</option> </select> … Read more

Style reply form different than comment form

Well, it is the same form, but it is moved to another place in the DOM tree. So you could create one style for just .comments #respond, and one for .comments .comment #respond for the moved reply form.

Insert data in database using form

The two variables $name and $email are unknown inside the function. You have to make them globally available inside it by changing global $wpdb into global $wpdb, $name, $email: require_once(‘../../../wp-load.php’); /** * After t f’s comment about putting global before the variable. * Not necessary (http://php.net/manual/en/language.variables.scope.php) */ global $name = $_POST[‘name’]; global $email = $_POST[’email’]; … Read more

WordPress AJAX File Upload – FrontEnd

Hi You have Use this COde For WordPress front-end AJAX file upload tutorial Code Here is my code: In my template file example.php <form enctype=”multipart/form-data”> <input type=”text” name=”support_title” class=”support-title”> <input type=”file” id=”sortpicture” name=”upload”> <input class=”save-support” name=”save_support” type=”button” value=”Save”> </form> This is in ajax-file-upload.js jQuery(document).on(‘click’, ‘.save-support’, function (e) { var supporttitle = jQuery(‘.support-title’).val(); var querytype = … Read more

Set Featured Image Front Frontend Form

you can do that by running the function set_post_thumbnail( $my_post_id, $thumbnail_id ); remember, you have to process and insert the image into the library first: $uploaddir = wp_upload_dir(); $file = $_FILES[ … whatever you have in your POST data … ]; $uploadfile = $uploaddir[‘path’] . “https://wordpress.stackexchange.com/” . basename( $file ); move_uploaded_file( $file , $uploadfile ); … Read more

Custom form that store input in database

I got the problem solution myself. See the code below this will do that. Put the code inside your newly created custom template. <?php if (!empty($_POST)) { global $wpdb; $table = wp_achord; $data = array( ‘name’ => $_POST[‘yourname’], ‘chord’ => $_POST[‘chord’] ); $format = array( ‘%s’, ‘%s’ ); $success=$wpdb->insert( $table, $data, $format ); if($success){ echo … Read more

Display search results within the same page

The simplest option if you want to show search results within a page context you’ll need to do a custom loop, otherwise you won’t be able to access the page information. Change the input with the name s to something else like search or q to stop wordpress from doing it’s usual built in search. … Read more

What is the real intention for admin-post.php?

admin-post.php is like a poor mans controller for handling requests. It’s useful in the sense that you don’t need to process your request on an alternative hook such as init and check to see whether or not special keys exists on the superglobals, like: function handle_request() { if ( !empty($_POST[‘action’]) && $_POST[‘action’] === ‘xyz’ ) … Read more

Handling results from data hooked into admin_post

The WordPress way of doing this is by not using the admin_post hook at all. Since this question was asked quiet a while ago I wonder if option was available back then. Anyway you should create a custom settings page. Have a look at the complete example in the linked post. You will have to … Read more

How to stop form resubmission on page refresh

Instead of … } else { echo “<p>Your file has been uploaded.</p>”; } … redirect to another address on success: } else { $new_url = add_query_arg( ‘success’, 1, get_permalink() ); wp_redirect( $new_url, 303 ); exit; } Status code 303 triggers a GET request: This method exists primarily to allow the output of a POST-activated script … Read more

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