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WordPress: Sanitize elements for WP Customizr. Sanitize functions.
<?php
//sanitize adsense box adsense codes
function weart_sanitize_adsense( $input ) {
esc_js($input);
$input = str_replace(array("\r", "\n"), '', $input);
return $input;
}
//sanitize checkbox
function weart_sanitize_checkbox( $input ) {
return ( ( isset( $input ) && true == $input ) ? true : false );
}
//sanitize text
function weart_sanitize_text( $input ) {
return wp_kses_post( force_balance_tags( $input ) );
}
//sanitize select
function weart_sanitize_select( $input, $setting ) {
global $wp_customize;
$control = $wp_customize->get_control( $setting->id );
if ( array_key_exists( $input, $control->choices ) ) {
return $input;
} else {
return $setting->default;
}
}
// sanitize number
function weart_sanitize_number_absint( $number, $setting ) {
// Ensure $number is an absolute integer (whole number, zero or greater).
$number = absint( $number );
// If the input is an absolute integer, return it; otherwise, return the default
return ( $number ? $number : $setting->default );
}
// sanitize radio button
function weart_sanitize_radio( $input, $setting ) {
// Ensure input is a slug.
$input = sanitize_key( $input );
// Get list of choices from the control associated with the setting.
$choices = $setting->manager->get_control( $setting->id )->choices;
// If the input is a valid key, return it; otherwise, return the default.
return ( array_key_exists( $input, $choices ) ? $input : $setting->default );
}
?>
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