I am trying to validate a custom credit card form using jQuery Payment (which actually comes bundled with WooCommerce) as soon as the checkout form is submitted.
First of all, if I enqueue my script in head, the formatting/validation doesn't work at all as WooCommerce loads the gateways after the DOM is ready using AJAX. If I put the code inline, the format fields works, but not the validation. Here is my code:
jQuery(document).ready(function($) {
// Format Card Number, Expiry Date and CVV
$('#pld-ccnum').payment('formatCardNumber');
$('#pld-ccexp').payment('formatCardExpiry');
$('#pld-cvv').payment('formatCardCVC');
// Validate fields before submitting the checkout form
$("form.checkout]").submit(function( event ) {
var valid = $.payment.validateCardNumber($("#pld-ccnum").val());
if (!valid) {
event.preventDefault();
event.stopPropagation();
$("#pld-ccnum").focus().css({"border-color":"#e54747"});
}
});
});
What I am doing wrong? I am enqueuing the scripts from outside of my gateway class.
function pc_wc_pld_gayeway_enqueue() {
if ( is_checkout() ) {
wp_register_script( 'payline', plugins_url( 'js/payline.js', __FILE__ ), array( 'jquery-payment' ), '1.0' );
wp_enqueue_script( 'payline' );
wp_register_style( 'payline', plugins_url( 'css/payline.css', __FILE__ ), array(), '1.0', 'all' );
wp_enqueue_style( 'payline' );
}
}
add_action( 'wp_enqueue_scripts', 'pc_wc_pld_gayeway_enqueue', 15 );
What could be the reason?
Related
I need to have color picker settings filed in my plugin. I have registered a field and its saving value in the database correctly. But, in the admin area the picker user interface is not correct I think.
It should look like this:
https://ibb.co/7XRHqqL
But in my case it's looking like this:
https://ibb.co/vHvqmd0
Here is the code I have for registering the field
add_settings_field( 'iconBg', 'Background Color', array( $this, 'bg_settings_field' ), 'wpfyscroller-settings-page', 'wpfyscrollersection' );
register_setting( 'wpfyscrollerfields', 'iconBg', array('sanitize_callback'=>'sanitize_hex_color', 'default'=> '#000000') );
//Callback function
function bg_settings_field() { ?>
<input type="text" name="iconBg" value="<?php echo get_option('iconBg') ?>" class="cpa-color-picker" >
<?php }
Here is the code for enqueueing js
add_action('admin_enqueue_scripts', array( $this, 'enqueue_admin_js' ) );
function enqueue_admin_js() {
// Make sure to add the wp-color-picker dependecy to js file
wp_enqueue_script( 'cpa_custom_js', plugins_url( '/assets/js/colorPicker.js', __FILE__ ), array( 'wp-color-picker' ), '', true );
}
NOTE: My 'jquery' dependency already loaded with another script.
Here is the JS code:
(function ($) {$(function () {
// Add Color Picker to all inputs that have 'color-field' class
$(".cpa-color-picker").wpColorPicker();});})(jQuery);
Not sure what mistake I did, any help will be apricated.
Thanks
You can try the below code and hopefully work it. Your issue was on enqueue js.
/**
* Enqueue style & scripts for color picker
*
* #return void
*/
function enqueue_admin_js() {
// wp-color-picker
wp_enqueue_style( 'wp-color-picker' );
// Make sure to add the wp-color-picker dependecy to js file
wp_enqueue_script( 'cpa_custom_js', plugins_url( '/assets/js/colorPicker.js', __FILE__ ), array( 'wp-color-picker' ), '', true );
}
add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_js' ) );
In previous when I develop WP shortcode then I load the CSS style depend on the shortcode params like this.
function test_shortcode( $atts ) {
$a = shortcode_atts( array(
'foo' => 'something',
), $atts );
echo "<style>";
.shortcode_unique_id {
//some css property depend on shortcode
}
echo "</style>";
}
But now it did not allow to add any style tag in the body otherwise it will show w3 validation error. We need to load style in the head tag.
Please anyone tell me how to load CSS style depend on shortcode params when calling the shortcode.
Advance Thanks
You can use wp_register_style and wp_enqueue_style to use style which is dependent on shortcode.
Main difference between wp_enqueue_* and respective wp_register_* functions, is that the first adds scripts/styles to the queue, the second prepares scripts/styles to be added.
The typical scenario of using both functions is when you want to register scripts/styles on theme init, and then enqueue them wherever necessary e.g.
add_action('init', 'my_register_styles');
function my_register_styles() {
wp_register_style( 'style1', get_template_directory_uri() . '/style1.css' );
wp_register_style( 'style2', get_template_directory_uri() . '/style2.css' );
wp_register_style( 'style3', get_template_directory_uri() . '/style3.css' );
}
/*This is you shortcode function*/
function test_shortcode( $atts ) {
$a = shortcode_atts( array(
'foo' => 'something',
), $atts );
wp_enqueue_style( 'style1' );
wp_enqueue_style( 'style2' );
wp_enqueue_style( 'style3' );
}
I'm working on a WordPress plugin which works perfectly if I insert the shortcode in a page or an article, but if I insert the shortcode in a widget area the .js and .css files aren't loaded.
//CUSTOM JS FUNCTIONS
add_action( 'wp_enqueue_scripts', 'my_functions' );
function my_functions() {
wp_register_script( 'my-script-1', plugin_dir_url( __FILE__ ) . 'js/functions.js', array( 'jquery' ), '1.0', true );
}
//CUSTOM CSS
add_action( 'wp_enqueue_scripts', 'my_css' );
function my_css() {
wp_register_style('my-css', plugin_dir_url( __FILE__ ) . 'css/style.css' );
}
//INCLUDE JS IF SHORTCODE EXIST
add_action( 'wp_print_styles', 'form_my_include' );
function form_my_include() {
global $post;
if (strstr($post->post_content, 'my_form_shortcode')) {
wp_enqueue_script('my-script-1');
wp_enqueue_style('my-css');
}
}
//SHORTCODE
function my_shortcode_add(){
ob_start();
include("include/my_function.php");
return ob_get_clean();
}
add_shortcode('my_shortcode', 'my_shortcode_add');
// Enable shortcodes in text widgets
add_filter('widget_text', 'do_shortcode');
You need to enqueue your script and stylesheet directly inside the shortcode. You can also load both the script and stylesheet inside the same wp_enqueue_scripts() hook.
//CUSTOM JS FUNCTIONS
add_action( 'wp_enqueue_scripts', 'my_scripts_and_stylesheets' );
function my_scripts_and_stylesheets() {
wp_register_script( 'my-script-1', plugin_dir_url( __FILE__ ) . 'js/functions.js', array( 'jquery' ), '1.0', true );
wp_register_style('my-css', plugin_dir_url( __FILE__ ) . 'css/style.css' );
}
//SHORTCODE
function my_shortcode_add(){
wp_enqueue_script('my-script-1'); //loaded here
wp_enqueue_style('my-css'); //loaded here
ob_start();
include("include/my_function.php");
return ob_get_clean();
}
add_shortcode('my_shortcode', 'my_shortcode_add');
// Enable shortcodes in text widgets
add_filter('widget_text', 'do_shortcode');
Your current code grabs to content inside post, and checks for the shortcode in there. Depending on where your shortcode is called, it might not actually be present in the post content, despite being present on the page.
By adding the wp_enqueue_script() & wp_enqueue_style() to your shortcode function, it will enqueue your whenever your shortcode is present on a page, regardless of where on the page it is.
Add this code to your plugin.
// Enable shortcodes in text widgets
add_filter('widget_text','do_shortcode');
This code simply adds a new filter allowing shortcodes to run inside widget.
Recently I found the following javascript from another thread on this forum;
var $content=$('div.leg_ol');
var $links=$('.leg_test').hover(function(){
var index= $links.index(this);
$content.stop(true,true).hide().eq(index).fadeIn();
},function(){
$content.stop(true,true).hide().eq(index);
});
(I would link to the OP, but unfortunately have lost the page).
JSFIDDLE: https://jsfiddle.net/mfyctwvs/1/
The code does exactly what I want to do - in theory, now I am pretty much completely new to js, so this is a very tricky area for me - please bear with me on this.
When I post the code in functions.php it causes my whole site to stop working, I assume because it cannot read it or there is some conflict?
So my first thought, looking at jsfiddle was the js version and that it is specified as no wrap in . If I change either of these the code does not work.. ..so 1. Am I making a newb mistake trying to include incompatible js in my functions.php (probably yes?) & 2. is there a straightforward change I can make to get this working in my functions.php?
I have been searching on this for hours & am sure that I could get this working with some adjustments?
FYI; Functions.php
<?php// Set path to WooFramework and theme specific functions
$functions_path = get_template_directory() . '/functions/';
$includes_path = get_template_directory() . '/includes/';
// Don't load alt stylesheet from WooFramework
if ( ! function_exists( 'woo_output_alt_stylesheet' ) ) {
function woo_output_alt_stylesheet () {}
}
// WooFramework
require_once ( $functions_path . 'admin-init.php' ); // Framework Init
if ( get_option( 'woo_woo_tumblog_switch' ) == 'true' ) {
//Enable Tumblog Functionality and theme is upgraded
update_option( 'woo_needs_tumblog_upgrade', 'false' );
update_option( 'tumblog_woo_tumblog_upgraded', 'true' );
update_option( 'tumblog_woo_tumblog_upgraded_posts_done', 'true' );
require_once ( $functions_path . 'admin-tumblog-quickpress.php' ); // Tumblog Dashboard Functionality
}
/*-----------------------------------------------------------------------------------*/
$includes = array(
'includes/theme-options.php', // Options panel settings and custom settings
'includes/theme-functions.php', // Custom theme functions
'includes/theme-actions.php', // Theme actions & user defined hooks
'includes/theme-comments.php', // Custom comments/pingback loop
'includes/theme-js.php', // Load JavaScript via wp_enqueue_script
'includes/theme-plugin-integrations.php', // Plugin integrations
'includes/sidebar-init.php', // Initialize widgetized areas
'includes/theme-widgets.php', // Theme widgets
'includes/theme-advanced.php', // Advanced Theme Functions
'includes/theme-shortcodes.php', // Custom theme shortcodes
'includes/woo-layout/woo-layout.php', // Layout Manager
'includes/woo-meta/woo-meta.php', // Meta Manager
'includes/woo-hooks/woo-hooks.php' // Hook Manager
);
// Allow child themes/plugins to add widgets to be loaded.
$includes = apply_filters( 'woo_includes', $includes );
foreach ( $includes as $i ) {
locate_template( $i, true );
}
// Load WooCommerce functions, if applicable.
if ( is_woocommerce_activated() ) {
locate_template( 'includes/theme-woocommerce.php', true );
}
/*-----------------------------------------------------------------------------------*/
/* You can add custom functions below */
/*-----------------------------------------------------------------------------------*/
add_action( 'init', 'woo_custom_move_navigation', 10 );
function woo_custom_move_navigation () {
// Remove main nav from the woo_header_after hook
remove_action( 'woo_header_after','woo_nav', 10 );
// Add main nav to the woo_header_inside hook
add_action( 'woo_header_inside','woo_nav', 10 );
} // End woo_custom_move_navigation()
/* Testing stuff for mobile */
function woo_load_responsive_meta_tags () {
$html = '';
$html .= "\n" . '<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame -->' . "\n";
$html .= '<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />' . "\n";
echo $html;
} // End woo_load_responsive_meta_tags()
add_action('wp_enqueue_scripts', function () {
wp_enqueue_script(
'user-scripts',
get_template_directory_uri() . '/functions/user-scripts.js',
array('jquery') // any script dependancies. i.e. jquery
);
});
?>
In wordpress you in ject your javascript files into your theme using the wordpress api/hooks. the method you want is wp_enqueue_script. Here are the docs
It's used like this:
add_action('wp_enqueue_scripts', 'addScript');
function addScript() {
wp_enqueue_script(
'script-name',
get_template_directory_uri() . '/path-to-your-script.js',
array('jquery') // any script dependancies. i.e. jquery
);
}
Depending on the version of php you have, you can inline the function:
add_action('wp_enqueue_scripts', function () {
wp_enqueue_script(
'script-name',
get_template_directory_uri() . '/path-to-your-script.js',
array('jquery') // any script dependancies. i.e. jquery
);
});
From the script provided by #atmd the following code worked.
add_action('wp_enqueue_scripts', function () {
wp_enqueue_script(
'script-name',
get_template_directory_uri() . '/path-to-your-script.js',
array('jquery') // any script dependancies. i.e. jquery
);
});
A precondition required was that the script was located in the /functions/ folder of the theme used. The original code posted works perfectly on the site.
I have the following pieces of code that I use to include styles and java-scripts on a settings page within the WordPress admin area. I have a class with a singleton that I use to initiate my admin pages. I stripped everything except the needed pieces of code to make it more readable.
The problem that I'm having is that by using the set-up below is that the style-sheets on the settings page are placed at the bottom of the page instead of in the head of the page. I can get it in the header by using other action hooks, but that would defeat the purpose. As far as I know the set-up I used is the same setup as is described with the wp_enqueue_style command.
There is a small hint with the command "wp_enqueue_style() can now be called mid-page (in the HTML body). This will load styles in the footer.". If that is true that would mean that the 'admin_print_scripts-*' hook is called somewhere mid-page instead of at the start en doing so places the css in the footer.
Any thoughts on that. an I doing something wrong ?
Thanks for your time.
This is how the singleton class is called within the functions.php file
theme::instance( );
This is part of the class that I used to create the admin pages
class theme {
static public function instance( )
{
is_null( self::$instance ) AND self::$instance = new self;
return self::$instance;
}
public function __construct()
{
add_action( 'admin_menu', array( $this, 'initMenu' ), 10, 0 );
add_action( 'admin_init', array( $this, 'registerAssets' ), 10, 0 );
}
public function registerAssets( )
{
// Styles
wp_register_style( 'cen', 'style.css', array( ), '1.0' );
wp_register_style( 'cen-settings', 'settings.css', array( 'cen' ), '1.0' );
// Scripts
wp_register_script( 'cen', 'settings.js', array( 'jquery' ), '1.0', true );
}
public function initMenu( )
{
// Index page
$index =add_menu_page( 'Cen', 'Cen', 'manage_options', 'cen-index', function (){ require_once( get_template_directory( ) . '/pages/index.php' ); }, get_template_directory_uri() . '/images/icons/logo_16.png', "110.00" );
// Settings page
$settings =add_submenu_page( 'cen-index', 'Cen - Settings', 'cen' ), 'Settings', 'manage_options', 'cen-settings', function (){ require_once( get_template_directory( ) . '/pages/settings.php' ); } );
// Add action for assets on the settings page
add_action( 'admin_print_scripts-' . $settings, array( $this, 'initSettingsPage' ));
}
public function initSettingsPage( )
{
// Styles used
wp_enqueue_style( 'cen' );
wp_enqueue_style( 'cen-settings' );
// Scripts used
wp_enqueue_script( 'jquery-ui-tabs' );
wp_enqueue_script( 'cen' );
}
}
The action hook admin_print_scripts you're using is used to add inline script so it's strongly recommended to use admin_enqueue_scripts to enqueue scripts/styles in the admin.
Try it. Hope it works!