Passed variable gets undefined variable error on insert on next page
Passed variable gets undefined variable error on insert on next page
forms
How to make caption field required in media library?
See if either of these plugins helps you do that: Custom Field Template or Mandatory Fields. If not, it might require changes to a theme’s functions.php. Hopefully, you don’t have to change anything in the core WordPress files – that can be quite risky.
Dealing with html forms [closed]
Use the following code: <form action=”action_page.php” method=”post”> First name:<br> <input type=”text” name=”firstname” value=””> <br> Last name:<br> <input type=”text” name=”lastname” value=””> <br> <input type=”submit” value=”Submit”> </form> and in file “action_page.php” Use the following code: $firstname = $_POST[“firstname”]; $lastname = $_POST[“lastname”]; You can read the information with the following code: <pre> <?php print_r($_POST); ؟> </pre> or var_dump($_POST);
Align form elements with css
Currently you have: #fscf_form3 div { margin-bottom: 6px; } If you increase it let’s say to 11 you can see that the box goes to the right and properly aligns. Basically using the proper selectors you need to increase either the margin-top of the div or the margin-bottom of the div above it.
Ajax contact form returnig 0
What makes you think this will ever be true? if (isset($_POST[‘submit’])){ In function dav_form_validation the die() is in 2 conditionals. It should be called regardless of whether the conditionals are satisfied. Add 2 else clauses and return error messages. Usually a response of ‘0’, means the ajax hooks are not being found. But your code … Read more
Can I use a hook other than ‘init’ to handle form submissions?
Can I use a hook other than ‘init’ to handle form submissions?
us states dropdown function and echo in theme template files
Because it’s a function, not a variable – you want: <?php state_dropdown() ?>
Post from front end form to post_meta
Post from front end form to post_meta
rewrites and custom links in page need help with add_rewrite_rule
Internal rewrite rules should all point to index.php. You also need to set the proper query vars so that the main query can successfully run, in this case, to query for your detail page. add_rewrite_rule( ‘detail/([^/]*)/([^/]*)/?$’, ‘index.php?pagename=detail&value1=$matches[1]&value2=$matches[2]’, ‘top’ );
How to switch between two forms for visitor once admin logged in?
You need to check all online users and see if admin is logged-in or not. With this plugin you can get all online users. https://wordpress.org/plugins/wp-useronline/ Can use a function to check if list includes admin or not. Based on that you can display forms.