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Fix get unique ID function

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This commit is contained in:
Hoang Huu 2019-12-30 17:08:00 +07:00
parent a7b0201619
commit 1028befc1e
5 changed files with 27 additions and 9 deletions
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7
inc/class-opalestate-html.php
View File

@ -364,12 +364,7 @@ class Opalestate_HTML_Elements {
}
public function render_form( $fields ) {
static $id_counter = 0;
if ( function_exists( 'wp_unique_id' ) ) {
$form_id = wp_unique_id( 'opalestate-form-' );
} else {
$form_id = 'opalestate-form-' . (string) ++$id_counter;
}
$form_id = opalestate_unique_id( 'opalestate-form-' );
$output = '';
$this->form_id = $form_id;

23
inc/mixes-functions.php
View File

@ -1306,3 +1306,26 @@ function opalestate_clean( $var ) {
return is_scalar( $var ) ? sanitize_text_field( $var ) : $var;
}
}
/**
* Get unique ID.
*
* This is a PHP implementation of Underscore's uniqueId method. A static variable
* contains an integer that is incremented with each call. This number is returned
* with the optional prefix. As such the returned value is not universally unique,
* but it is unique across the life of the PHP process.
*
* @see wp_unique_id() Themes requiring WordPress 5.0.3 and greater should use this instead.
*
* @staticvar int $id_counter
*
* @param string $prefix Prefix for the returned ID.
* @return string Unique ID.
*/
function opalestate_unique_id( $prefix = '' ) {
static $id_counter = 0;
if ( function_exists( 'wp_unique_id' ) ) {
return wp_unique_id( $prefix );
}
return $prefix . (string) ++$id_counter;
}

2
templates/search-box/collapse-advanced.php
View File

@ -7,7 +7,7 @@
defined( 'ABSPATH' ) || exit;
$unique_id = esc_attr( wp_unique_id() );
$unique_id = esc_attr( opalestate_unique_id() );
$GLOBALS['group-info-column'] = 3;
if ( isset( $nobutton ) && $nobutton ) {

2
templates/search-box/collapse-city.php
View File

@ -7,7 +7,7 @@
defined( 'ABSPATH' ) || exit;
$unique_id = esc_attr( wp_unique_id() );
$unique_id = esc_attr( opalestate_unique_id() );
$GLOBALS['group-info-column'] = 4;
if ( isset( $nobutton ) && $nobutton ) {

2
templates/search-box/fields/more-options.php
View File

@ -7,7 +7,7 @@
defined( 'ABSPATH' ) || exit;
$unique_id = esc_attr( wp_unique_id() );
$unique_id = esc_attr( opalestate_unique_id() );
$amenities = Opalestate_Taxonomy_Amenities::get_list();
if ( ! $amenities ) {