You appear to be a bot. Output may be restricted

Description

Sanitize Amount

Returns a sanitized amount by stripping out thousands separators.

Usage

$string = edd_sanitize_amount( $amount );

Parameters

$amount

( string ) required – Price amount to format

Returns

string $amount Newly sanitized amount

Source

File name: easy-digital-downloads/includes/formatting.php
Lines:

function edd_sanitize_amount( $amount ) {
  $is_negative   = false;
  $thousands_sep = edd_get_option( 'thousands_separator', ',' );
  $decimal_sep   = edd_get_option( 'decimal_separator', '.' );

  // Sanitize the amount
  if ( $decimal_sep == ',' && false !== ( $found = strpos( $amount, $decimal_sep ) ) ) {
    if ( ( $thousands_sep == '.' || $thousands_sep == ' ' ) && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) {
      $amount = str_replace( $thousands_sep, '', $amount );
    } elseif( empty( $thousands_sep ) && false !== ( $found = strpos( $amount, '.' ) ) ) {
      $amount = str_replace( '.', '', $amount );
    }

    $amount = str_replace( $decimal_sep, '.', $amount );
  } elseif( $thousands_sep == ',' && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) {
    $amount = str_replace( $thousands_sep, '', $amount );
  }

  if( $amount < 0 ) {
    $is_negative = true;
  }

  $amount   = preg_replace( '/[^0-9\.]/', '', $amount );

  
/**
 * Filter number of decimals to use for prices
 *
 * @since unknown
 *
 * @param int $number Number of decimals
 * @param int|string $amount Price
 */
  $decimals = apply_filters( 'edd_sanitize_amount_decimals', 2, $amount );
  $amount   = number_format( (double) $amount, $decimals, '.', '' );

  if( $is_negative ) {
    $amount *= -1;
  }

  
/**
 * Filter the sanitized price before returning
 *
 * @since unknown
 *
 * @param string $amount Price
 */
  return apply_filters( 'edd_sanitize_amount', $amount );
}
 

 View on GitHub View on Trac