*

[1500] Fix | Delete

* @param string $type Error type.

[1501] Fix | Delete

* @param string $error Error text.

[1502] Fix | Delete

* @param array $form_data Form data. Defaults to null.

[1503] Fix | Delete

* Added to pass the form data in the case of

[1504] Fix | Delete

* the method is called inside the ajax callback.

[1505] Fix | Delete

*/

[1506] Fix | Delete

public function form_error( string $type, $error, $form_data = null ): void {

[1507] Fix | Delete

[1508] Fix | Delete

if ( ! empty( $form_data ) ) {

[1509] Fix | Delete

$this->render_obj->form_data = $form_data;

[1510] Fix | Delete

}

[1511] Fix | Delete

[1512] Fix | Delete

$this->render_obj->form_error( $type, $error );

[1513] Fix | Delete

}

[1514] Fix | Delete

[1515] Fix | Delete

/**

[1516] Fix | Delete

* Determine if we should load assets globally.

[1517] Fix | Delete

* If false, assets will load conditionally (default).

[1518] Fix | Delete

*

[1519] Fix | Delete

* @since 1.2.4

[1520] Fix | Delete

*

[1521] Fix | Delete

* @return bool

[1522] Fix | Delete

*/

[1523] Fix | Delete

public function assets_global(): bool {

[1524] Fix | Delete

// phpcs:ignore WPForms.Formatting.EmptyLineBeforeReturn.RemoveEmptyLineBeforeReturnStatement

[1525] Fix | Delete

/**

[1526] Fix | Delete

* Filters global assets.

[1527] Fix | Delete

*

[1528] Fix | Delete

* @since 1.2.4

[1529] Fix | Delete

*

[1530] Fix | Delete

* @param bool $are_assets_global Global assets.

[1531] Fix | Delete

*/

[1532] Fix | Delete

return (bool) apply_filters( 'wpforms_global_assets', wpforms_setting( 'global-assets' ) ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[1533] Fix | Delete

}

[1534] Fix | Delete

[1535] Fix | Delete

/**

[1536] Fix | Delete

* Load the necessary assets for single pages/posts earlier if possible.

[1537] Fix | Delete

*

[1538] Fix | Delete

* If we are viewing a singular page, then we can check the content early

[1539] Fix | Delete

* to see if the shortcode was used. If not, we fall back and load the assets

[1540] Fix | Delete

* later on during the page (widgets, archives, etc.).

[1541] Fix | Delete

*

[1542] Fix | Delete

* @since 1.0.0

[1543] Fix | Delete

* @since 1.9.0 Added load JS assets.

[1544] Fix | Delete

*/

[1545] Fix | Delete

public function assets_header(): void {

[1546] Fix | Delete

[1547] Fix | Delete

// Force loading JS assets in the header.

[1548] Fix | Delete

if ( ! $this->load_script_in_footer() ) {

[1549] Fix | Delete

$this->assets_js();

[1550] Fix | Delete

}

[1551] Fix | Delete

[1552] Fix | Delete

/**

[1553] Fix | Delete

* Allow loading assets in the header on various pages.

[1554] Fix | Delete

*

[1555] Fix | Delete

* By default, assets are loaded only on singular pages if WPForms shortcode or editor block is present.

[1556] Fix | Delete

* However, if a form is added as a sidebar widget, in a template or somewhere else outside the Loop,

[1557] Fix | Delete

* we will discover that too late for assets to be included in the header.

[1558] Fix | Delete

* In this case, we will include all required assets in the footer instead.

[1559] Fix | Delete

* This may lead to a brief FOUC (Flash Of Unstyled Content).

[1560] Fix | Delete

*

[1561] Fix | Delete

* Returning `true` from this filter on a particular page that matches your criteria is useful

[1562] Fix | Delete

* if you need to load assets in the header on archive pages or any other pages that you know have a form.

[1563] Fix | Delete

* It may be as a sidebar widget, dynamically inserted on form preview page, on category pages, etc.

[1564] Fix | Delete

*

[1565] Fix | Delete

* @since 1.8.1

[1566] Fix | Delete

*

[1567] Fix | Delete

* @param bool $force_load Force loading assets in the header, default `false`.

[1568] Fix | Delete

*/

[1569] Fix | Delete

$force_load_css = (bool) apply_filters( 'wpforms_frontend_assets_header_force_load', false );

[1570] Fix | Delete

[1571] Fix | Delete

if ( $force_load_css ) {

[1572] Fix | Delete

$this->assets_css();

[1573] Fix | Delete

[1574] Fix | Delete

return;

[1575] Fix | Delete

}

[1576] Fix | Delete

[1577] Fix | Delete

if ( ! is_singular() ) {

[1578] Fix | Delete

return;

[1579] Fix | Delete

}

[1580] Fix | Delete

[1581] Fix | Delete

global $post;

[1582] Fix | Delete

[1583] Fix | Delete

if (

[1584] Fix | Delete

has_shortcode( $post->post_content, 'wpforms' ) ||

[1585] Fix | Delete

( function_exists( 'has_block' ) && has_block( 'wpforms/form-selector' ) )

[1586] Fix | Delete

) {

[1587] Fix | Delete

$this->assets_css();

[1588] Fix | Delete

}

[1589] Fix | Delete

}

[1590] Fix | Delete

[1591] Fix | Delete

/**

[1592] Fix | Delete

* Load the CSS assets for frontend output.

[1593] Fix | Delete

*

[1594] Fix | Delete

* @since 1.0.0

[1595] Fix | Delete

*/

[1596] Fix | Delete

public function assets_css() {

[1597] Fix | Delete

[1598] Fix | Delete

/**

[1599] Fix | Delete

* Fires before enqueueing frontend CSS.

[1600] Fix | Delete

*

[1601] Fix | Delete

* @since 1.0.0

[1602] Fix | Delete

*

[1603] Fix | Delete

* @param array $forms Array of forms on the page.

[1604] Fix | Delete

*/

[1605] Fix | Delete

do_action( 'wpforms_frontend_css', $this->forms ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[1606] Fix | Delete

[1607] Fix | Delete

$min = wpforms_get_min_suffix();

[1608] Fix | Delete

$disable_css = (int) wpforms_setting( 'disable-css', '1' );

[1609] Fix | Delete

[1610] Fix | Delete

if ( $disable_css === 3 ) {

[1611] Fix | Delete

return;

[1612] Fix | Delete

}

[1613] Fix | Delete

[1614] Fix | Delete

$style_name = $disable_css === 1 ? 'full' : 'base';

[1615] Fix | Delete

$handle = "wpforms-{$this->render_engine}-{$style_name}";

[1616] Fix | Delete

[1617] Fix | Delete

wp_enqueue_style(

[1618] Fix | Delete

$handle,

[1619] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/css/frontend/{$this->render_engine}/wpforms-{$style_name}{$min}.css",

[1620] Fix | Delete

[],

[1621] Fix | Delete

WPFORMS_VERSION

[1622] Fix | Delete

);

[1623] Fix | Delete

[1624] Fix | Delete

// Add CSS variables for the Modern Markup mode for full styles.

[1625] Fix | Delete

if ( empty( $this->css_vars_obj ) || $this->render_engine !== 'modern' || $style_name !== 'full' ) {

[1626] Fix | Delete

return;

[1627] Fix | Delete

}

[1628] Fix | Delete

[1629] Fix | Delete

wp_add_inline_style( $handle, $this->css_vars_obj->get_root_vars_css() );

[1630] Fix | Delete

}

[1631] Fix | Delete

[1632] Fix | Delete

/**

[1633] Fix | Delete

* Load the JS assets for frontend output.

[1634] Fix | Delete

*

[1635] Fix | Delete

* @since 1.0.0

[1636] Fix | Delete

*/

[1637] Fix | Delete

public function assets_js() {

[1638] Fix | Delete

[1639] Fix | Delete

if ( $this->amp_obj->is_amp() ) {

[1640] Fix | Delete

return;

[1641] Fix | Delete

}

[1642] Fix | Delete

[1643] Fix | Delete

/**

[1644] Fix | Delete

* Fire before frontend JS assets are loaded.

[1645] Fix | Delete

*

[1646] Fix | Delete

* @since 1.0.0

[1647] Fix | Delete

*

[1648] Fix | Delete

* @param array $forms Forms on the current page.

[1649] Fix | Delete

*/

[1650] Fix | Delete

do_action( 'wpforms_frontend_js', $this->forms );

[1651] Fix | Delete

[1652] Fix | Delete

$min = wpforms_get_min_suffix();

[1653] Fix | Delete

$in_footer = $this->load_script_in_footer();

[1654] Fix | Delete

[1655] Fix | Delete

// Load the jQuery validation library - https://jqueryvalidation.org/.

[1656] Fix | Delete

wp_enqueue_script(

[1657] Fix | Delete

'wpforms-validation',

[1658] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/jquery.validate.min.js',

[1659] Fix | Delete

[ 'jquery' ],

[1660] Fix | Delete

'1.21.0',

[1661] Fix | Delete

$in_footer

[1662] Fix | Delete

);

[1663] Fix | Delete

[1664] Fix | Delete

// Load jQuery input mask library - https://github.com/RobinHerbots/jquery.inputmask.

[1665] Fix | Delete

if (

[1666] Fix | Delete

$this->assets_global() ||

[1667] Fix | Delete

wpforms_has_field_type( [ 'phone', 'address' ], $this->forms, true ) ||

[1668] Fix | Delete

wpforms_has_field_setting( 'input_mask', $this->forms, true )

[1669] Fix | Delete

) {

[1670] Fix | Delete

wp_enqueue_script(

[1671] Fix | Delete

'wpforms-maskedinput',

[1672] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/jquery.inputmask.min.js',

[1673] Fix | Delete

[ 'jquery' ],

[1674] Fix | Delete

'5.0.9',

[1675] Fix | Delete

$in_footer

[1676] Fix | Delete

);

[1677] Fix | Delete

}

[1678] Fix | Delete

[1679] Fix | Delete

// Load mailcheck <https://github.com/mailcheck/mailcheck> and punycode libraries.

[1680] Fix | Delete

if (

[1681] Fix | Delete

$this->assets_global() ||

[1682] Fix | Delete

wpforms_has_field_type( [ 'email' ], $this->forms, true )

[1683] Fix | Delete

) {

[1684] Fix | Delete

wp_enqueue_script(

[1685] Fix | Delete

'wpforms-mailcheck',

[1686] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/mailcheck.min.js',

[1687] Fix | Delete

[],

[1688] Fix | Delete

'1.1.2',

[1689] Fix | Delete

$in_footer

[1690] Fix | Delete

);

[1691] Fix | Delete

[1692] Fix | Delete

wp_enqueue_script(

[1693] Fix | Delete

'wpforms-punycode',

[1694] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/punycode.min.js',

[1695] Fix | Delete

[],

[1696] Fix | Delete

'1.0.0',

[1697] Fix | Delete

$in_footer

[1698] Fix | Delete

);

[1699] Fix | Delete

}

[1700] Fix | Delete

[1701] Fix | Delete

wp_enqueue_script(

[1702] Fix | Delete

'wpforms-generic-utils',

[1703] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/js/share/utils{$min}.js",

[1704] Fix | Delete

[ 'jquery' ],

[1705] Fix | Delete

WPFORMS_VERSION,

[1706] Fix | Delete

$in_footer

[1707] Fix | Delete

);

[1708] Fix | Delete

[1709] Fix | Delete

// Load base JS.

[1710] Fix | Delete

wp_enqueue_script(

[1711] Fix | Delete

'wpforms',

[1712] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/js/frontend/wpforms{$min}.js",

[1713] Fix | Delete

[ 'jquery' ],

[1714] Fix | Delete

WPFORMS_VERSION,

[1715] Fix | Delete

$in_footer

[1716] Fix | Delete

);

[1717] Fix | Delete

[1718] Fix | Delete

// Load JS additions needed in the Modern Markup mode.

[1719] Fix | Delete

if ( $this->render_engine === 'modern' ) {

[1720] Fix | Delete

wp_enqueue_script(

[1721] Fix | Delete

'wpforms-modern',

[1722] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/js/frontend/wpforms-modern{$min}.js",

[1723] Fix | Delete

[ 'wpforms' ],

[1724] Fix | Delete

WPFORMS_VERSION,

[1725] Fix | Delete

$in_footer

[1726] Fix | Delete

);

[1727] Fix | Delete

}

[1728] Fix | Delete

}

[1729] Fix | Delete

[1730] Fix | Delete

/**

[1731] Fix | Delete

* Cloudflare Turnstile captcha requires defer attribute.

[1732] Fix | Delete

*

[1733] Fix | Delete

* @since 1.8.0

[1734] Fix | Delete

*

[1735] Fix | Delete

* @param string $tag HTML for the script tag.

[1736] Fix | Delete

* @param string $handle Handle of a script.

[1737] Fix | Delete

* @param string $src Src of a script.

[1738] Fix | Delete

*

[1739] Fix | Delete

* @return string

[1740] Fix | Delete

* @noinspection PhpMissingParamTypeInspection

[1741] Fix | Delete

* @noinspection PhpUnusedParameterInspection

[1742] Fix | Delete

*/

[1743] Fix | Delete

public function set_defer_attribute( $tag, $handle, $src ): string { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundAfterLastUsed

[1744] Fix | Delete

[1745] Fix | Delete

$captcha_settings = wpforms_get_captcha_settings();

[1746] Fix | Delete

[1747] Fix | Delete

if ( $captcha_settings['provider'] !== 'turnstile' ) {

[1748] Fix | Delete

return $tag;

[1749] Fix | Delete

}

[1750] Fix | Delete

[1751] Fix | Delete

if ( $handle !== 'wpforms-recaptcha' ) {

[1752] Fix | Delete

return $tag;

[1753] Fix | Delete

}

[1754] Fix | Delete

[1755] Fix | Delete

return str_replace( ' src', ' defer src', $tag );

[1756] Fix | Delete

}

[1757] Fix | Delete

[1758] Fix | Delete

/**

[1759] Fix | Delete

* Load the necessary assets for the confirmation message.

[1760] Fix | Delete

*

[1761] Fix | Delete

* @since 1.1.2

[1762] Fix | Delete

* @since 1.7.9 Added $form_data argument.

[1763] Fix | Delete

*

[1764] Fix | Delete

* @param array $form_data Form data and settings.

[1765] Fix | Delete

*/

[1766] Fix | Delete

public function assets_confirmation( $form_data = [] ): void {

[1767] Fix | Delete

[1768] Fix | Delete

$form_data = (array) $form_data;

[1769] Fix | Delete

$min = wpforms_get_min_suffix();

[1770] Fix | Delete

$in_footer = $this->load_script_in_footer();

[1771] Fix | Delete

[1772] Fix | Delete

// Base CSS only.

[1773] Fix | Delete

if ( (int) wpforms_setting( 'disable-css', '1' ) === 1 ) {

[1774] Fix | Delete

wp_enqueue_style(

[1775] Fix | Delete

'wpforms-full',

[1776] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/css/frontend/{$this->render_engine}/wpforms-full{$min}.css",

[1777] Fix | Delete

[],

[1778] Fix | Delete

WPFORMS_VERSION

[1779] Fix | Delete

);

[1780] Fix | Delete

}

[1781] Fix | Delete

[1782] Fix | Delete

// Special confirmation JS.

[1783] Fix | Delete

if ( ! $this->amp_obj->is_amp() ) {

[1784] Fix | Delete

wp_enqueue_script(

[1785] Fix | Delete

'wpforms-confirmation',

[1786] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/js/frontend/wpforms-confirmation{$min}.js",

[1787] Fix | Delete

[ 'jquery' ],

[1788] Fix | Delete

WPFORMS_VERSION,

[1789] Fix | Delete

$in_footer

[1790] Fix | Delete

);

[1791] Fix | Delete

}

[1792] Fix | Delete

[1793] Fix | Delete

/**

[1794] Fix | Delete

* Fires after enqueueing assets on the confirmation page have been enqueued.

[1795] Fix | Delete

*

[1796] Fix | Delete

* @since 1.1.2

[1797] Fix | Delete

* @since 1.7.9 Added $form_data argument.

[1798] Fix | Delete

*

[1799] Fix | Delete

* @param array $form_data Form data and settings.

[1800] Fix | Delete

*/

[1801] Fix | Delete

do_action( 'wpforms_frontend_confirmation', $form_data );

[1802] Fix | Delete

}

[1803] Fix | Delete

[1804] Fix | Delete

/**

[1805] Fix | Delete

* Load the assets in the footer if needed (archives, widgets, etc.).

[1806] Fix | Delete

*

[1807] Fix | Delete

* @since 1.0.0

[1808] Fix | Delete

*/

[1809] Fix | Delete

public function assets_footer(): void {

[1810] Fix | Delete

[1811] Fix | Delete

if ( empty( $this->forms ) && ! $this->assets_global() ) {

[1812] Fix | Delete

return;

[1813] Fix | Delete

}

[1814] Fix | Delete

[1815] Fix | Delete

$this->assets_css();

[1816] Fix | Delete

$this->assets_js();

[1817] Fix | Delete

[1818] Fix | Delete

/**

[1819] Fix | Delete

* Fires after enqueueing footer assets.

[1820] Fix | Delete

*

[1821] Fix | Delete

* @since 1.0.0

[1822] Fix | Delete

*

[1823] Fix | Delete

* @param array $forms Forms being shown.

[1824] Fix | Delete

*/

[1825] Fix | Delete

do_action( 'wpforms_wp_footer', $this->forms ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[1826] Fix | Delete

}

[1827] Fix | Delete

[1828] Fix | Delete

/**

[1829] Fix | Delete

* Get strings to localize.

[1830] Fix | Delete

*

[1831] Fix | Delete

* @since 1.6.0

[1832] Fix | Delete

*

[1833] Fix | Delete

* @return array Array of strings to localize.

[1834] Fix | Delete

*/

[1835] Fix | Delete

public function get_strings(): array {

[1836] Fix | Delete

[1837] Fix | Delete

// Define base strings.

[1838] Fix | Delete

$strings = [

[1839] Fix | Delete

'val_required' => wpforms_setting( 'validation-required', esc_html__( 'This field is required.', 'wpforms-lite' ) ),

[1840] Fix | Delete

'val_email' => wpforms_setting( 'validation-email', esc_html__( 'Please enter a valid email address.', 'wpforms-lite' ) ),

[1841] Fix | Delete

'val_email_suggestion' => wpforms_setting(

[1842] Fix | Delete

'validation-email-suggestion',

[1843] Fix | Delete

sprintf( /* translators: %s - suggested email address. */

[1844] Fix | Delete

esc_html__( 'Did you mean %s?', 'wpforms-lite' ),

[1845] Fix | Delete

'{suggestion}'

[1846] Fix | Delete

)

[1847] Fix | Delete

),

[1848] Fix | Delete

'val_email_suggestion_title' => esc_attr__( 'Click to accept this suggestion.', 'wpforms-lite' ),

[1849] Fix | Delete

'val_email_restricted' => wpforms_setting( 'validation-email-restricted', esc_html__( 'This email address is not allowed.', 'wpforms-lite' ) ),

[1850] Fix | Delete

'val_number' => wpforms_setting( 'validation-number', esc_html__( 'Please enter a valid number.', 'wpforms-lite' ) ),

[1851] Fix | Delete

'val_number_positive' => wpforms_setting( 'validation-number-positive', esc_html__( 'Please enter a valid positive number.', 'wpforms-lite' ) ),

[1852] Fix | Delete

'val_minimum_price' => wpforms_setting( 'validation-minimum-price', esc_html__( 'Amount entered is less than the required minimum.', 'wpforms-lite' ) ),

[1853] Fix | Delete

'val_confirm' => wpforms_setting( 'validation-confirm', esc_html__( 'Field values do not match.', 'wpforms-lite' ) ),

[1854] Fix | Delete

'val_checklimit' => wpforms_setting( 'validation-check-limit', esc_html__( 'You have exceeded the number of allowed selections: {#}.', 'wpforms-lite' ) ),

[1855] Fix | Delete

'val_limit_characters' => wpforms_setting(

[1856] Fix | Delete

'validation-character-limit',

[1857] Fix | Delete

sprintf( /* translators: %1$s - character count, %2$s - character limit. */

[1858] Fix | Delete

esc_html__( '%1$s of %2$s max characters.', 'wpforms-lite' ),

[1859] Fix | Delete

'{count}',

[1860] Fix | Delete

'{limit}'

[1861] Fix | Delete

)

[1862] Fix | Delete

),

[1863] Fix | Delete

'val_limit_words' => wpforms_setting(

[1864] Fix | Delete

'validation-word-limit',

[1865] Fix | Delete

sprintf( /* translators: %1$s - word count, %2$s - word limit. */

[1866] Fix | Delete

esc_html__( '%1$s of %2$s max words.', 'wpforms-lite' ),

[1867] Fix | Delete

'{count}',

[1868] Fix | Delete

'{limit}'

[1869] Fix | Delete

)

[1870] Fix | Delete

),

[1871] Fix | Delete

'val_min' => wpforms_setting( 'validation-min', esc_html__( 'Please enter a value greater than or equal to {0}.', 'wpforms-lite' ) ),

[1872] Fix | Delete

'val_max' => wpforms_setting( 'validation-max', esc_html__( 'Please enter a value less than or equal to {0}.', 'wpforms-lite' ) ),

[1873] Fix | Delete

'val_recaptcha_fail_msg' => wpforms_setting( 'recaptcha-fail-msg', esc_html__( 'Google reCAPTCHA verification failed, please try again later.', 'wpforms-lite' ) ),

[1874] Fix | Delete

'val_turnstile_fail_msg' => wpforms_setting( 'turnstile-fail-msg', esc_html__( 'Cloudflare Turnstile verification failed, please try again later.', 'wpforms-lite' ) ),

[1875] Fix | Delete

'val_inputmask_incomplete' => wpforms_setting( 'validation-inputmask-incomplete', esc_html__( 'Please fill out the field in required format.', 'wpforms-lite' ) ),

[1876] Fix | Delete

'uuid_cookie' => false,

[1877] Fix | Delete

'locale' => wpforms_get_language_code(),

[1878] Fix | Delete

[1879] Fix | Delete

/**

[1880] Fix | Delete

* Filters the user's country code.

[1881] Fix | Delete

*

[1882] Fix | Delete

* Leave empty for most cases, it will be auto-detected.

[1883] Fix | Delete

* If set, it will make country recognition in wpforms.js frontend skipped.

[1884] Fix | Delete

* Allows testing Phone Smart field with different countries.

[1885] Fix | Delete

*

[1886] Fix | Delete

* @since 1.9.0

[1887] Fix | Delete

*

[1888] Fix | Delete

* @param string|false $country Country code.

[1889] Fix | Delete

*/

[1890] Fix | Delete

'country' => apply_filters( 'wpforms_frontend_get_user_country_code', false ),

[1891] Fix | Delete

'country_list_label' => esc_html__( 'Country list', 'wpforms-lite' ),

[1892] Fix | Delete

'wpforms_plugin_url' => WPFORMS_PLUGIN_URL,

[1893] Fix | Delete

'gdpr' => wpforms_setting( 'gdpr' ),

[1894] Fix | Delete

'ajaxurl' => admin_url( 'admin-ajax.php' ),

[1895] Fix | Delete

[1896] Fix | Delete

/**

[1897] Fix | Delete

* Filters mail check enabled flag.

[1898] Fix | Delete

*

[1899] Fix | Delete

* @since 1.5.4.2

[1900] Fix | Delete

*

[1901] Fix | Delete

* @param bool $flag Enabled flag.

[1902] Fix | Delete

*/

[1903] Fix | Delete

'mailcheck_enabled' => (bool) apply_filters( 'wpforms_mailcheck_enabled', true ), // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[1904] Fix | Delete

[1905] Fix | Delete

/**

[1906] Fix | Delete

* Filters mail check domains.

[1907] Fix | Delete

*

[1908] Fix | Delete

* @since 1.5.4.2

[1909] Fix | Delete

*

[1910] Fix | Delete

* @param array $domains Domains to check.

[1911] Fix | Delete

*/

[1912] Fix | Delete

'mailcheck_domains' => array_map( 'sanitize_text_field', (array) apply_filters( 'wpforms_mailcheck_domains', [] ) ), // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[1913] Fix | Delete

[1914] Fix | Delete

/**

[1915] Fix | Delete

* Filters toplevel domains for mail check.

[1916] Fix | Delete

*

[1917] Fix | Delete

* @since 1.5.4.2

[1918] Fix | Delete

*

[1919] Fix | Delete

* @param array $toplevel_domains Toplevel domains to check.

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*/

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'mailcheck_toplevel_domains' => array_map( 'sanitize_text_field', (array) apply_filters( 'wpforms_mailcheck_toplevel_domains', [ 'dev' ] ) ), // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

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'is_ssl' => is_ssl(),

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];

[1924] Fix | Delete

[1925] Fix | Delete

// Include payment-related strings if needed.

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$strings = $this->get_payment_strings( $strings );

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[1928] Fix | Delete

// Include CSS variables list.

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$strings = $this->get_css_vars_strings( $strings );

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[1931] Fix | Delete

/**

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* Filters frontend strings.

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*

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* @since 1.3.7.3

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*

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* @param array $strings Frontend strings.

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*/

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$strings = (array) apply_filters( 'wpforms_frontend_strings', $strings );

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foreach ( $strings as $key => $value ) {

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if ( ! is_scalar( $value ) ) {

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continue;

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}

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$strings[ $key ] = esc_html( html_entity_decode( (string) $value, ENT_QUOTES, 'UTF-8' ) );

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[1948] Fix | Delete

}

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return $strings;

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}

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[1953] Fix | Delete

/**

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* Get payment strings.

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*

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* @since 1.8.1

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*

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* @param array $strings Strings.

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*

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* @return array

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*/

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private function get_payment_strings( array $strings ): array {

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if ( function_exists( 'wpforms_get_currencies' ) ) {

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$currency = wpforms_get_currency();

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$currencies = wpforms_get_currencies();

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$strings['currency_code'] = $currency;

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$strings['currency_thousands'] = $currencies[ $currency ]['thousands_separator'] ?? ',';

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$strings['currency_decimals'] = wpforms_get_currency_decimals( $currencies[ $currency ] );

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$strings['currency_decimal'] = $currencies[ $currency ]['decimal_separator'] ?? '.';

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$strings['currency_symbol'] = $currencies[ $currency ]['symbol'] ?? '$';

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$strings['currency_symbol_pos'] = $currencies[ $currency ]['symbol_pos'] ?? 'left';

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}

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$strings['val_requiredpayment'] = wpforms_setting( 'validation-requiredpayment', esc_html__( 'Payment is required.', 'wpforms-lite' ) );

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$strings['val_creditcard'] = wpforms_setting( 'validation-creditcard', esc_html__( 'Please enter a valid credit card number.', 'wpforms-lite' ) );

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return $strings;

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}

[1980] Fix | Delete

[1981] Fix | Delete

/**

[1982] Fix | Delete

* Get CSS variables data.

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*

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* @since 1.8.1

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*

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* @param array $strings Strings.

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*

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* @return array

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*/

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private function get_css_vars_strings( array $strings ): array {

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if ( wpforms_get_render_engine() !== 'modern' ) {

[1993] Fix | Delete

return $strings;

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}

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[1996] Fix | Delete

if ( empty( $this->css_vars_obj ) ) {

[1997] Fix | Delete

return $strings;

[1998] Fix | Delete

}

[1999] Fix | Delete