How to check if page has status published
You can use ‘publish’ === get_post_status( $id ), where $id could be the current page ID retrieved via get_the_ID() or any other.
You can use ‘publish’ === get_post_status( $id ), where $id could be the current page ID retrieved via get_the_ID() or any other.
To create your own independent search functionality, follow these steps. 1- You need a form to send the data for you. This is a simple form that can do this for you: <form method=”post” name=”car-select” action=”<?php echo site_url(‘/my-page/’); ?>”> <select name=”make”> <option value=”benz”>Benz</option> <option value=”bmw”>BMW</option> <option value=”audi”>Audi</option> </select> <select name=”type”> <option value=”sedan”>Sedan</option> <option value=”coupe”>Coupe</option> </select> … Read more
Add something like this to the functions file: function current_tag($tags) { global $wp_query; $cid = $wp_query->query_vars[‘cat’]; foreach($tags as $tag) { // match tagid to $cid } } add_filter( ‘get_the_tags’, ‘current_tag’); This won’t work by itself, but it will be a good start for getting the right information to the right place.
It looks like this is supported by Contact Form 7 natively, it’s just not very obvious on how to make it happen. Here’s a documentation page explaining the functionality: http://contactform7.com/selectable-recipient-with-pipes/ Basically, all you have to do is put the values like so: “Visible Value|actual-form-value” What comes before the pipe | character will be shown in … Read more
You can’t do this with wp_nav_menu, because it outputs list items, and you’ll generate invalid markup with your code. Try using wp_get_nav_menu_items() instead. A quick solution for a drop down menu with a custom walker: class Walker_Nav_Menu_Dropdown extends Walker_Nav_Menu{ // don’t output children opening tag (`<ul>`) public function start_lvl(&$output, $depth){} // don’t output children closing … Read more
The SQLite website has syntax diagrams explaining the SQL grammar supported by SQLite.
You need the table name/alias in the SELECT part (maybe (vg.id, name)) :
backticks (`) are used for identifiers, like table names, column names, etc. Single quotes(‘) are used for string literals. You want to do: Or, to be more explicit: When there is no chance of ambiguity, and when table/column names do not have special characters or spaces, then you can leave the ` off. Here is … Read more
In Oracle, you can simply subtract two dates and get the difference in days. Also note that unlike SQL Server or MySQL, in Oracle you cannot perform a select statement without a from clause. One way around this is to use the builtin dummy table, dual:
Try or: Or the equivalent in: