d88e50df38
* Update translation text domain * Escape everything that should be escaped. * Add nonce checks where needed. * Sanitize all inputs. * Apply Code style changes across the codebase. * Correct many deprecation notices. * Optimize load order of many filters. * Add Proper Build script * Use emojii flags * Fix i18n deprecation notice for translating too early * Put all scripts in footer and load async
82 lines
1.6 KiB
PHP
82 lines
1.6 KiB
PHP
<?php
|
|
/**
|
|
* String Helper Functions
|
|
*
|
|
* @package WP_Ultimo\Functions
|
|
* @since 2.0.11
|
|
*/
|
|
|
|
// Exit if accessed directly
|
|
defined('ABSPATH') || exit;
|
|
|
|
/**
|
|
* Converts a string (e.g. 'yes' or 'no' or '1' or '0') to a bool.
|
|
*
|
|
* @param string $input_string The string to convert.
|
|
*
|
|
* @return bool
|
|
* @since 2.0.0
|
|
*/
|
|
function wu_string_to_bool($input_string) {
|
|
|
|
return is_bool($input_string) ? $input_string : ('on' === strtolower($input_string) || 'yes' === strtolower($input_string) || 1 === $input_string || 'true' === strtolower($input_string) || '1' === $input_string);
|
|
}
|
|
|
|
/**
|
|
* Converts a slug to a name.
|
|
*
|
|
* This function turns discount_code into Discount Code, by removing _- and using ucwords.
|
|
*
|
|
* @since 2.0.0
|
|
*
|
|
* @param string $slug The slug to convert.
|
|
* @return string
|
|
*/
|
|
function wu_slug_to_name($slug) {
|
|
|
|
$slug = str_replace(['-', '_'], ' ', $slug);
|
|
|
|
return ucwords($slug);
|
|
}
|
|
|
|
/**
|
|
* Replaces dashes with underscores on strings.
|
|
*
|
|
* @since 2.0.0
|
|
*
|
|
* @param string $str String to replace dashes in.
|
|
* @return string
|
|
*/
|
|
function wu_replace_dashes($str) {
|
|
|
|
return str_replace('-', '_', $str);
|
|
}
|
|
|
|
/**
|
|
* Get the initials for a string.
|
|
*
|
|
* E.g. Brazilian People will return BP.
|
|
*
|
|
* @since 2.0.0
|
|
*
|
|
* @param string $str String to process.
|
|
* @param integer $max_size Number of initials to return.
|
|
* @return string
|
|
*/
|
|
function wu_get_initials($str, $max_size = 2) {
|
|
|
|
$words = explode(' ', $str);
|
|
|
|
$initials = '';
|
|
|
|
for ($i = 0; $i < $max_size; $i++) {
|
|
if ( ! isset($words[ $i ])) {
|
|
break;
|
|
}
|
|
|
|
$initials .= substr($words[ $i ], 0, 1);
|
|
}
|
|
|
|
return strtoupper($initials);
|
|
}
|