You have to add the argument to exclude the ‘Uncategorised’ category using this: <?php wp_list_categories(‘title_li=&exclude=XX’); ?> where XX is the ID of the category to exclude. Here is the codex page http://codex.wordpress.org/Template_Tags/wp_list_categories#Include_or_Exclude_Categories
Try this: <?php function array_random($arr, $num = 1) { shuffle($arr); $r = array(); for ($i = 0; $i < $num; $i++) { $r[] = $arr[$i]; } return $num == 1 ? $r[0] : $r; } $a = array(‘vallelogo.png’, ‘img2.png’); echo ‘/img/’ . array_random($a); ?>
However, I won’t be able to find the author name before entering in the loop? This isn’t completely correct. The global variable $post is set by WP_Query before the Loop begins and is set to the first post in the Loop. Since the main query runs before the template loads that means that $post is … Read more
I would approach this by setting sessions. So when the user makes a selection set a session which contains the users choice. Then in wp_head write an if statement that pulls the relevant template dependant upon the value of the session.
If you have SSH, go to your wp-content directory and grep it. / grep -HRn ‘scribd’ .
Now it is solved, what i have done is, just hook my download script to admin_init hook and its working that i want. This is the helpful link Headers already sent error with CSV export plugin
setCookie before headers are sent?
Checking if certain header meta data is set
Write a function, and define it as a callback on the wp_head hook: <?php /** * print a alternate link on head for a several post * * @wp-hook wp_head * @return void */ function wpse_162849_print_alternate_link() { //don’t do anything expect on singular pages if ( ! is_singular() ) return; // check the global post … Read more
You can do it in one of two ways: Method 1 It seems that the theme you are using has an options panel where you can define a logo. Have you looked into that? Method 2 The dirty way to do it. Change this line: $logo = $options[‘logo’]; To: $logo = “URL_TO_LOGO”;