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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current Path : /var/www/web23/html/wp-content/themes/onepress/inc/ |
| Current File : //var/www/web23/html/wp-content/themes/onepress/inc/sanitize.php |
<?php
/**
* OnePress Sanitize Functions.
*/
if (!function_exists('onepress_sanitize_checkbox')) {
function onepress_sanitize_checkbox($input)
{
if ($input == 1) {
return 1;
} else {
return 0;
}
}
}
/**
* Sanitize CSS code
*
* @param $string
* @return string
*/
function onepress_sanitize_css($string)
{
$string = preg_replace('@<(script|style)[^>]*?>.*?</\\1>@si', '', $string);
$string = strip_tags($string);
return trim($string);
}
function onepress_sanitize_color_alpha($color)
{
$color = str_replace('#', '', $color);
if ('' === $color) {
return '';
}
// 3 or 6 hex digits, or the empty string.
if (preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', '#' . $color)) {
// convert to rgb
$colour = $color;
if (strlen($colour) == 6) {
list($r, $g, $b) = array($colour[0] . $colour[1], $colour[2] . $colour[3], $colour[4] . $colour[5]);
} elseif (strlen($colour) == 3) {
list($r, $g, $b) = array($colour[0] . $colour[0], $colour[1] . $colour[1], $colour[2] . $colour[2]);
} else {
return false;
}
$r = hexdec($r);
$g = hexdec($g);
$b = hexdec($b);
return 'rgba(' . join(
',',
array(
'r' => $r,
'g' => $g,
'b' => $b,
'a' => 1,
)
) . ')';
}
return strpos(trim($color), 'rgb') !== false ? $color : false;
}
/**
* Sanitize repeatable data
*
* @param $input
* @param $setting object $wp_customize
* @return bool|mixed|string|void
*/
function onepress_sanitize_repeatable_data_field($input, $setting)
{
$control = $setting->manager->get_control($setting->id);
$fields = $control->fields;
if (is_string($input)) {
$input = json_decode(wp_unslash($input), true);
}
$data = wp_parse_args($input, array());
if (!is_array($data)) {
return false;
}
if (!isset($data['_items'])) {
return false;
}
$data = $data['_items'];
foreach ($data as $i => $item_data) {
foreach ($item_data as $id => $value) {
if (isset($fields[$id])) {
switch (strtolower($fields[$id]['type'])) {
case 'text':
$data[$i][$id] = sanitize_text_field($value);
break;
case 'textarea':
case 'editor':
$data[$i][$id] = wp_kses_post($value);
break;
case 'color':
$data[$i][$id] = sanitize_hex_color_no_hash($value);
break;
case 'coloralpha':
$data[$i][$id] = onepress_sanitize_color_alpha($value);
break;
case 'checkbox':
$data[$i][$id] = onepress_sanitize_checkbox($value);
break;
case 'select':
$data[$i][$id] = '';
if (is_array($fields[$id]['options']) && !empty($fields[$id]['options'])) {
// if is multiple choices
if (is_array($value)) {
foreach ($value as $k => $v) {
if (isset($fields[$id]['options'][$v])) {
$value[$k] = $v;
}
}
$data[$i][$id] = $value;
} else { // is single choice
if (isset($fields[$id]['options'][$value])) {
$data[$i][$id] = $value;
}
}
}
break;
case 'radio':
$data[$i][$id] = sanitize_text_field($value);
break;
case 'media':
$value = wp_parse_args(
$value,
array(
'url' => '',
'id' => false,
)
);
$value['id'] = absint($value['id']);
$data[$i][$id]['url'] = sanitize_text_field($value['url']);
if ($url = wp_get_attachment_url($value['id'])) {
$data[$i][$id]['id'] = $value['id'];
$data[$i][$id]['url'] = $url;
} else {
$data[$i][$id]['id'] = '';
}
break;
default:
$data[$i][$id] = wp_kses_post($value);
}
} else {
$data[$i][$id] = wp_kses_post($value);
}
if (is_array($data) && is_array($fields) && count($data[$i]) != count($fields)) {
foreach ($fields as $k => $f) {
if (!isset($data[$i][$k])) {
$data[$i][$k] = '';
}
}
}
}
}
return $data;
}
function onepress_sanitize_file_url($file_url)
{
$output = '';
$filetype = wp_check_filetype($file_url);
if ($filetype['ext']) {
$output = esc_url($file_url);
}
return $output;
}
/**
* Conditional to show more hero settings
*
* @param $control
* @return bool
*/
function onepress_hero_fullscreen_callback($control)
{
$value = $control->manager->get_setting('onepress_hero_fullscreen')->value();
if ('' == $value || !$value) {
return true;
} else {
return false;
}
}
/**
* Sanitize select choices
*
* @param $input
* @param null $setting
*
* @return string
*/
function onepress_sanitize_select($input, $setting = null)
{
// input must be a slug: lowercase alphanumeric characters, dashes and underscores are allowed only
$input = sanitize_key($input);
// get the list of possible select options
if ($setting) {
$choices = $setting->manager->get_control($setting->id)->choices;
// return input if valid or return default option
return (array_key_exists($input, $choices) ? $input : $setting->default);
} else {
return $input;
}
}
function onepress_sanitize_number($input)
{
return balanceTags($input);
}
function onepress_sanitize_hex_color($color)
{
if ($color === '') {
return '';
}
if (preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $color)) {
return $color;
}
return null;
}
function onepress_sanitize_checkbox($input)
{
if ($input == 1) {
return 1;
} else {
return 0;
}
}
function onepress_sanitize_text($string)
{
return wp_kses_post(balanceTags($string));
}
function onepress_sanitize_html_input($string)
{
return wp_kses_allowed_html($string);
}
function onepress_showon_frontpage()
{
return is_page_template('template-frontpage.php');
}
function onepress_gallery_source_validate($validity, $value)
{
if (!class_exists('OnePress_Plus')) {
if ($value != 'page') {
$validity->add('notice', sprintf(esc_html__('Upgrade to %1s to unlock this feature.', 'onepress'), '<a target="_blank" href="https://www.famethemes.com/plugins/onepress-plus/?utm_source=theme_customizer&utm_medium=text_link&utm_campaign=onepress_customizer#gallery">OnePress Plus</a>'));
}
}
return $validity;
}
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