This is a basic PHP error, you need to turn on debugging. $count_slider is an Object and not an Integer which is what you are checking for, since you seem to want to compare published posts anyhow , write it like: <?php if($count_slider->publish > 1)
displaying child pages in columns when on a parent page
Remove from wp_nav_menu() wordpress
Option 1: Edit the Contructor theme The Constuctor theme checks the theme options and then includes the home link based on the option value. The code that adds the Home link is located in /wp-content/themes/Constructor/libs/Constructor/Main.php. // show link to homepage if ($this->_options[‘menu’][‘home’]) { echo ‘<li id=”home”><a href=”‘.home_url().”https://wordpress.stackexchange.com/” title=”‘.get_bloginfo(‘name’).'”>’.__(‘Home’, ‘constructor’).'</a></li>’; } Link Text To change the … Read more
Try giving menu-item-status as draft instead of publish
i did find my answer here : http://www.wpbeginner.com/wp-themes/how-to-add-custom-items-to-specific-wordpress-menus/ add_filter( ‘wp_nav_menu_items’, ‘your_custom_menu_item’, 10, 2 ); function your_custom_menu_item ( $items, $args ) { if (is_single() && $args->theme_location == ‘primary’) { $items .= ‘<li>Show whatever</li>’; } return $items; }
The third parameter passed into nav_menu_css_classes should give you the information you need to sort out the different menus. Try: function onpage_nav_menu_css_class($classes, $item, $args) { var_dump($args); return $classes; } add_filter(‘nav_menu_css_class’, ‘onpage_nav_menu_css_class’, 1, 3); Note: That will make a mess of your page. It is debugging/development only code. I think that the theme_location should be sufficient … Read more
I do not know how good your programming skills are, but the example under Using a Custom Walker Function here should give you a good idea of what you have to do. If you need further advice, comment
How to make page navigation just below the content?
You should look on ow WordPress Plugin Api works. When you add a filter, the function that hook into that filter receive the argument from the function: apply_filters. This function pass at least one argument, but can pass more, and always aspect a value returned. So if you can write add_filter( ‘walker_nav_menu_start_el’, ‘description_in_nav_el’, 10, 4 … Read more