inc/3rdparty/libraries/send2kindle/utils.php

   1 <?php
   2 /**
   3  * Utils for news2kindle
   4  * @author jwest <jwest@jwest.pl>
   5  */
   6 class Utils
   7 {
   8     /**
   9      * URL encode
  10      * @param string $url
  11      * @return string $ar_url
  12      */
  13     public static function urlencode( $url )
  14     {
  15         $ar_url = explode( '/', $url );
  16
  17         foreach ( $ar_url as $key => $val )
  18         {
  19             $ar_url[ $key ] = urlencode( $val );
  20         }
  21
  22         return implode('/', $ar_url );
  23     }
  24
  25     /**
  26      * Prepare ID for google rss article
  27      * @param string $id
  28      * @return string
  29      */
  30     public static function prepare_id($id)
  31     {
  32         $char_in = array('/', '.', ',', ':');
  33         $id = str_replace($char_in, '-', $id);
  34
  35         return $id;
  36     }
  37 }