HTML to Json

find_your_nearest.php

<?php

/**
 *
 * ----------------------------------------------
 * HTML to JSON
 * ----------------------------------------------
 *
 * [Currently used in Wordpress to output HTML into a Google Maps InfoWindow correctly]
 *
 * Take output from a WYSIWYG editor and replace the carriage returns with line breaks.
 * This will stop your Javascipts complaining about the whitespace.
 * 
 * Example Usage:
 *  htmlToJson($post->post_content); 
 *
 */

function htmlToJson($html)
{

  $html = str_replace(chr(10), "<br />", $html); //remove carriage returns
  $html = str_replace(chr(13), "", $html);
  $html = str_replace('"', '\'', $html); //remove any double quotes

  return $html;
}