wp_get_post_terms() returns a WP_Error on failure. (Are you sure it’s $colection and not $collection in that function call?) You can check the return value using is_wp_error() and decide what you’re going to output if it is, in fact, a WP_Error. For example: $term = wp_get_post_terms( $colection->posts[0]->ID ,’look’ ); if ( is_wp_error( $term ) ) { … Read more
You can add a wp_die_handler filter in your theme’s function.php. You call and execute PHP die() inside the filter, which should end the whole execution. You are then left with a plain error printed on your web page. add_filter( ‘wp_die_handler’, function( $message, $title=””, $args = array() ) { die(); }, 99 );
Latest versions of PHP get mad if you try to reference array parameters that don’t exist. It’s a ‘warning’ type error, so the page will still load. You need to test for existence of an array parameter before you reference it. So instead of $attr[‘srcset’] = str_replace( array( ‘.jpeg’ ), ‘.jpeg.webp’, $attr[‘srcset’] ); Put those … Read more
Warning: warning: call_user_func_array() expects parameter 1 to be a valid callback
WP Elementor Pro causing crtical failure on website
Authenticate return value
You can use the pluggable function wp_authenticate to override the core. https://developer.wordpress.org/reference/functions/wp_authenticate/ Important caution: Test this code on a sandbox before deploying live! function wp_authenticate($username, $password) { $username = sanitize_user($username); $password = trim($password); $user = apply_filters( ‘authenticate’, null, $username, $password ); if ( $user == null ) { $user = new WP_Error( ‘authentication_failed’, __( ‘<strong>ERROR</strong>: … Read more
I rewrote the function based on a few other posts I have seen online and now have the following code which works without any errors. I am still open to any further suggestions on the best way to streamline this code even further it it can be. Thanks again function downloads_shortcode($atts){ extract(shortcode_atts(array( ‘download_type’ => ” … Read more
see there are any upgrade available for the theme.. if not add add_theme_support( ‘title-tag’ ); in your functions.php
Looks like the line giving you the error is rather this one $data = json_decode( $this->get_json(), true); Like this (untested) it should work: private function get_data() { /** * Ingests the data from get_json() then converts / decodes into an array. */ $json = $this->get_json(); if (is_wp_error($json)) { return new WP_Error( ‘invalid-data’, esc_html__( ‘Something is … Read more