}

[500] Fix | Delete

[501] Fix | Delete

return null;

[502] Fix | Delete

}

[503] Fix | Delete

[504] Fix | Delete

public function get_language()

[505] Fix | Delete

{

[506] Fix | Delete

if ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'language'))

[507] Fix | Delete

{

[508] Fix | Delete

return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);

[509] Fix | Delete

}

[510] Fix | Delete

elseif ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_DC_11, 'language'))

[511] Fix | Delete

{

[512] Fix | Delete

return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);

[513] Fix | Delete

}

[514] Fix | Delete

elseif ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_DC_10, 'language'))

[515] Fix | Delete

{

[516] Fix | Delete

return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);

[517] Fix | Delete

}

[518] Fix | Delete

elseif (isset($this->data['xml_lang']))

[519] Fix | Delete

{

[520] Fix | Delete

return $this->sanitize($this->data['xml_lang'], SIMPLEPIE_CONSTRUCT_TEXT);

[521] Fix | Delete

}

[522] Fix | Delete

[523] Fix | Delete

return null;

[524] Fix | Delete

}

[525] Fix | Delete

[526] Fix | Delete

public function get_latitude()

[527] Fix | Delete

{

[528] Fix | Delete

if ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lat'))

[529] Fix | Delete

{

[530] Fix | Delete

return (float) $return[0]['data'];

[531] Fix | Delete

}

[532] Fix | Delete

elseif (($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match))

[533] Fix | Delete

{

[534] Fix | Delete

return (float) $match[1];

[535] Fix | Delete

}

[536] Fix | Delete

[537] Fix | Delete

return null;

[538] Fix | Delete

}

[539] Fix | Delete

[540] Fix | Delete

public function get_longitude()

[541] Fix | Delete

{

[542] Fix | Delete

if ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'long'))

[543] Fix | Delete

{

[544] Fix | Delete

return (float) $return[0]['data'];

[545] Fix | Delete

}

[546] Fix | Delete

elseif ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lon'))

[547] Fix | Delete

{

[548] Fix | Delete

return (float) $return[0]['data'];

[549] Fix | Delete

}

[550] Fix | Delete

elseif (($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match))

[551] Fix | Delete

{

[552] Fix | Delete

return (float) $match[2];

[553] Fix | Delete

}

[554] Fix | Delete

[555] Fix | Delete

return null;

[556] Fix | Delete

}

[557] Fix | Delete

[558] Fix | Delete

public function get_image_url()

[559] Fix | Delete

{

[560] Fix | Delete

if ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'image'))

[561] Fix | Delete

{

[562] Fix | Delete

return $this->sanitize($return[0]['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI);

[563] Fix | Delete

}

[564] Fix | Delete

elseif ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'logo'))

[565] Fix | Delete

{

[566] Fix | Delete

return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($return[0]));

[567] Fix | Delete

}

[568] Fix | Delete

elseif ($return = $this->get_source_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'icon'))

[569] Fix | Delete

{

[570] Fix | Delete

return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($return[0]));

[571] Fix | Delete

}

[572] Fix | Delete

[573] Fix | Delete

return null;

[574] Fix | Delete

}

[575] Fix | Delete

}

[576] Fix | Delete

[577] Fix | Delete