Recently I got to upgrade some packages of the my server which runs on Fedora 10. However I also got to know that Fedora 10 repo are not more maintained. Therefore I searched for some other repo and found a repo called remi. Using which I could upgrade my packages. Here are the steps that I followed :
rpm -Uvh http://rpms.famillecollet.com/remi-release-10.rpm
then I could update the php packages by executing following command :
yum --enablerepo=remi install php-pear php-pdo php-mysql php-pecl-memcache php-gd php-mbstring php-mcrypt php-xml
Rererence : http://www.if-not-true-then-false.com/2010/install-apache-php-on-fedora-centos-red-hat-rhel/