Php Tutorials

How create meta (custom) fields in wordpress posts ? <?php /**  * Register meta boxes.  */ function meta_register_meta_boxes() {     add_meta_box( 'meta-1', __( 'Custom Field', 'meta' ), 'meta_display_callback', 'contracts' ); } add_action( 'add_meta_boxes', 'meta_register_meta_boxes' ); /**  * Meta box display callback.  *  * @param WP_Post $post Current post object.  */ function meta_display_callback( $post ) { ?> <div class="meta_box">     <style scoped>         .meta_box{             display: grid;             grid-template-columns: max-content 1fr;             grid-row-gap: 10px;             grid-column-gap: 20px;         }         .meta_field{             display: contents;...

// Note the low hook priority, this should give to your other plugins the time to add their own items... add_filter( 'woocommerce_account_menu_items', 'add_my_menu_items', 99, 1 ); function add_my_menu_items( $items ) {     $my_items = array(     //  endpoint   => label         '2nd-item' => __( '2nd Item', 'my_plugin' ),         '3rd-item' => __( '3rd Item', 'my_plugin' ),     );     $my_items = array_slice( $items, 0, 1, true ) +         $my_items +         array_slice( $items, 1, count( $items ), true );     return $my_items; }

Create custom meta boxes on single product page in woocommerce. /**  * Display custom field on the front end  * @since 1.0.0  */ function wpcodekit_display_custom_field() { ?> <style> .custom-field-container {     float: left;     justify-content: center;     align-items: center;     max-width: 99px;     padding: 0px 10px;     text-align: center; } img.custom-field-icons {     margin: auto;     width: 25px;     margin-bottom: 0px; } .custom-field-outer {     margin-bottom: 25px;     float: left;     width: 100%; } .custom_field_title {     font-size: 12px;     line-height: 0px !important;     color: #2d2d2d; } .cfwc-custom-field-wrapper {     line-height: 16px; } </style> <?php  global $post;  // Check for the custom field value  $pro...

Create custom social share button in wordpress without plugin. function social_icons_products(){ global $wpdb; global $post;  $full_line = get_permalink();  $slug = basename(get_permalink());     // $url = str_replace("/", "%2F", $full_line);     // $url = str_replace(":", "%3A", $url);      ?> <style> .social_icons_container {     text-align: center;     align-items: center; display: inline-flex;         margin: 0px !important; } .font_icons { padding: 6px 13px 6px 13px;     cursor: pointer; font-size: 15px;     color: black;     transition: 0.1s all ease-in-out; } .font_icons:hover {     background: black;     color: white; } .share_text {     margin-bottom: 1px;     font-size: 16px;     color: black;     margin-right: 1...

Create custom wishlist in wordpress without plugin. <style> .wishlist-wrapper {     font-size: 12px;     height: 30px;     display: inline-block;     line-height: 30px;     border-radius: 30px;     background: #f1f1f1;     padding: 0px 10px; } span.wishlist-title {     float: left;     margin-right: 5px; } span.little-heart {     float: left;     display: inline-block;     margin-top: 5px; } .wishlist-wrapper:hover {     //background: #ff9900; } .wishlist-wrapper:hover > span.wishlist-title { //color:#fff; } .products .wishlist-title { display:none; } .products .wishlist-wrapper { height:40px; width:40px; border-radius:40px; } .products  span.little-heart {     float: left;     display: inline-block;     marg...

Create OTP login in woocommerce wordpress. Note:  Use console while using this code. Note: You can separate jquery and css. function wooc_extra_register_fields() {?>        <p class="form-row form-row-wide">        <label for="reg_billing_phone"><?php _e( 'Phone', 'woocommerce' ); ?><span class="required">*</span></label>        <input type="text" class="input-text" name="billing_phone" id="reg_billing_phone" value="<?php esc_attr_e( $_POST['billing_phone'] ); ?>" />        </p>            <?php  }  add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );  function wooc_validate_extra_register_fields( $username, $email, $validation_errors ) { if ( isset( $_POST['billing_phone'] ) ) {    $hasPhoneNumber= get_users('me...

Create login with phone number in woocommerce wordpress. function wooc_extra_register_fields() {?>        <p class="form-row form-row-wide">        <label for="reg_billing_phone"><?php _e( 'Phone', 'woocommerce' ); ?><span class="required">*</span></label>        <input type="text" class="input-text" name="billing_phone" id="reg_billing_phone" value="<?php esc_attr_e( $_POST['billing_phone'] ); ?>" />        </p>            <?php  }  add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );  function wooc_validate_extra_register_fields( $username, $email, $validation_errors ) { if ( isset( $_POST['billing_phone'] ) ) {    $hasPhoneNumber= get_users('meta_value='.$_POST['billing_phone']);    if ( !empty($hasPhoneNumber)) {     ...

How to show wordpress error messages in woocommer and wordpress? ||  wc_add_notice Function if(is_null($user)){ wc_add_notice( 'You must enter registered phone number for otp!', 'error' ); return false; }

Customize login process in woocommerce and wordpress. $customfield = $_POST['phone_number']; $UsermetaData = get_users('meta_value='.$customfield); //print_r($UsermetaData); foreach($UsermetaData as $userdata){ $user = $userdata->ID; } if (!is_wp_error($user)) {     wp_clear_auth_cookie();     wp_set_current_user($user);     wp_set_auth_cookie($user);     $redirect_to = user_admin_url();     wp_safe_redirect( user_admin_url() );     exit(); } return $user;

Get page name(template) from url in wordpress. global $wpdb; global $post; $slug = basename(get_permalink());

If user is not login in woocommerce on checkout page then checkout login option will automatically enable to login. Login with checkout page login option in woocommerce function show_login_option(){  $slug = basename(get_permalink());  if($slug=='checkout'){ if ( is_user_logged_in() ) { // echo '<script>alert("your are login");</script>'; } else {  ?>  <script> jQuery(document).ready(function($) {   $(window).load(function() { $('.showlogin').click(); //alert('hello'); }); });   </script>   <?php } } } add_action('wp_head','show_login_option');

warning cannot modify header information - headers already sent by wordpress. Add this code in wp-config.php on the first line: ob_start (); error_reporting ( 0 );

Hide wordpress tool bar add_filter('show_admin_bar', '__return_false');

Login with Phone number in Woocommerce WordPress function wooc_add_phone_number_field() {     return apply_filters( 'woocommerce_forms_field', array(         'wooc_user_phone' => array(             'type'        => 'text',             'label'       => __( 'Phone Number', ' woocommerce' ),             'placeholder' => __( 'Your phone number', 'woocommerce' ),             'required'    => true,         ),     ) ); } add_action( 'woocommerce_register_form', 'wooc_add_field_to_registeration_form', 15 ); function wooc_add_field_to_registeration_form() {     $fields = wooc_add_phone_number_field();     foreach ( $fields as $key => $field_args ) {         woocommerce_form_field( $key, $field...