XML_Serializer インストール編

XML_Serializerは、以前に入れたんだった。

pear list
Installed packages, channel pear.php.net:
=========================================
Package          Version State
Archive_Tar      1.3.2   stable
Cache            1.5.4   stable
Console_Getopt   1.2.2   stable
DB               1.7.11  stable
HTTP_Request     1.4.0   stable
Net_Socket       1.0.8   stable
Net_URL          1.0.14  stable
PEAR             1.5.4   stable
Services_Amazon  0.7.0   beta
Structures_Graph 1.0.2   stable
XML_Parser       1.2.8   stable
XML_RSS          0.9.2   stable
XML_Serializer   0.18.0  beta
XML_Tree         1.1     stable
XML_Util         1.1.4   stable