/**
* Smarty {html_radios} function plugin
*
* File: function.html_radios.php<br>
* Type: function<br>
* Name: html_radios<br>
* Date: 24.Feb.2003<br>
* Purpose: Prints out a list of radio input types<br>
* Input:<br>
* - name (optional) - string default "radio"
* - values (required) - array
* - options (optional) - associative array
* - checked (optional) - array default not set
* - separator (optional) - ie <br> or
* - output (optional) - the output next to each radio button
* - assign (optional) - assign the output as an array to this variable
* Examples:
* <pre>
* {html_radios values=$ids output=$names}
* {html_radios values=$ids name='box' separator='<br>' output=$names}
* {html_radios values=$ids checked=$checked separator='<br>' output=$names}
* </pre>
* @link http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios}
* (Smarty online manual)
* @author Christopher Kvarme <*****@*****.**>
* @author credits to Monte Ohrt <monte at ohrt dot com>
* @version 1.0
* @param array
* @param Smarty
* @return string
* @uses smarty_function_escape_special_chars()
*/
function smarty_function_include_video_service($params, &$smarty)
{
require_once $smarty->_get_plugin_filepath('shared', 'video_service');
$width = $params['width'] ? $params['width'] : 425;
$height = $params['height'] ? $params['height'] : 350;
$lang = $params['lang'] ? $params['lang'] : 'es';
if (!(isset($params['src']) || isset($params['xmlsrc']))) {
$smarty->trigger_error("include_video_service: missing 'src' or 'xmlsrc' parameter");
return;
}
$urlsrc = $params['src'];
if (!$urlsrc) {
// XML
require_once 'XML/Unserializer.php';
$options = array(XML_UNSERIALIZER_OPTION_ATTRIBUTES_PARSE => true, XML_UNSERIALIZER_OPTION_ATTRIBUTES_ARRAYKEY => false);
$unserializer =& new XML_Unserializer($options);
$status = $unserializer->unserialize($params['xmlsrc'], false);
if (PEAR::isError($status)) {
echo 'Error: ' . $status->getMessage();
} else {
$vs = $unserializer->getUnserializedData();
}
$urlsrc = $vs['src'];
$type = $vs['tipo'];
} else {
if (!isset($params['type'])) {
$smarty->trigger_error("include_video_service: missing 'type' parameter");
return;
}
$type = $params['type'];
}
$service = smarty_function_get_video_service($type);
$arr = parse_url($urlsrc);
parse_str($arr['query'], $vars);
$str_output = $service['html'];
$str_output = str_replace('[width]', $width, $str_output);
$str_output = str_replace('[height]', $height, $str_output);
$str_output = str_replace('[src]', $vars[$service['srcfield']], $str_output);
$str_output = str_replace('[lang]', $lang, $str_output);
return $str_output;
}
function smarty_function_video_service_string($service)
{
$string_service = smarty_function_get_video_service();
return $string_service[$service]['html'];
}