title: Can't enable the php-intl module
body: <p>I have installed php56-php-intl.x86_64 successfully, however it is not enabled.</p>
  
  <p>What I have done for check is like these below.</p>
  
  <p>yum list installed | grep php</p>
  
  <pre><code>[koara@jp2 html]$ yum list installed | grep php
  
  php.x86_64                               5.6.29-1.el6.remi          @remi-php56 
  php-cli.x86_64                           5.6.29-1.el6.remi          @remi-php56 
  php-common.x86_64                        5.6.29-1.el6.remi          @remi-php56 
  php-devel.x86_64                         5.6.29-1.el6.remi          @remi-php56 
  php-doctrine-instantiator.noarch         1.0.5-1.el6.remi           @remi       
  php-fedora-autoloader.noarch             0.2.1-2.el6.remi           @remi       
  php-mbstring.x86_64                      5.6.29-1.el6.remi          @remi-php56 
  php-mcrypt.x86_64                        5.6.29-1.el6.remi          @remi-php56 
  php-myclabs-deep-copy.noarch             1.5.5-1.el6.remi           @remi       
  php-mysqlnd.x86_64                       5.6.29-1.el6.remi          @remi-php56 
  php-opcache.x86_64                       5.6.29-1.el6.remi          @remi-php56 
  php-pdo.x86_64                           5.6.29-1.el6.remi          @remi-php56 
  php-pear.noarch                          1:1.10.1-8.el6.remi        @remi       
  php-pecl-jsonc.x86_64                    1.3.10-1.el6.remi.5.6      @remi-php56 
  php-pecl-jsonc-devel.x86_64              1.3.10-1.el6.remi.5.6      @remi-php56 
  php-pecl-xdebug.x86_64                   2.5.0-1.el6.remi.5.6       @remi-php56 
  php-pecl-xhprof.x86_64                   0.9.4-4.el6.remi.5.6       @remi-php56 
  php-pecl-zip.x86_64                      1.13.5-1.el6.remi.5.6      @remi-php56 
  php-phpdocumentor-reflection-docblock.noarch
  php-phpspec-prophecy.noarch              1.6.2-1.el6.remi           @remi       
  php-phpunit-File-Iterator.noarch         1.4.2-1.el6.remi           @remi       
  php-phpunit-PHP-CodeCoverage.noarch      4.0.4-1.el6.remi           @remi       
  php-phpunit-PHP-Invoker.noarch           1.1.4-1.el6.remi           @remi       
  php-phpunit-PHP-Timer.noarch             1.0.8-1.el6.remi           @remi       
  php-phpunit-PHP-TokenStream.noarch       1.4.9-1.el6.remi           @remi       
  php-phpunit-PHPUnit.noarch               5.7.5-1.el6.remi           @remi       
  php-phpunit-PHPUnit-MockObject.noarch    3.4.3-1.el6.remi           @remi       
  php-phpunit-Text-Template.noarch         1.2.1-1.el6.remi           @remi       
  php-phpunit-Version.noarch               2.0.1-1.el6.remi           @remi       
  php-phpunit-comparator.noarch            1.2.2-1.el6.remi           @remi       
  php-phpunit-diff.noarch                  1.4.1-1.el6.remi           @remi       
  php-phpunit-environment.noarch           2.0.0-1.el6.remi           @remi       
  php-phpunit-exporter.noarch              2.0.0-1.el6.remi           @remi       
  php-process.x86_64                       5.6.29-1.el6.remi          @remi-php56 
  php-sebastian-code-unit-reverse-lookup.noarch
  php-sebastian-global-state.noarch        1.1.1-1.el6.remi           @remi       
  php-sebastian-object-enumerator.noarch   2.0.0-1.el6.remi           @remi       
  php-sebastian-recursion-context.noarch   2.0.0-1.el6.remi           @remi       
  php-sebastian-resource-operations.noarch 1.0.0-2.el6.remi           @remi       
  php-soap.x86_64                          5.6.29-1.el6.remi          @remi-php56 
  php-symfony-class-loader.noarch          2.8.15-3.el6.remi          @remi       
  php-symfony-common.noarch                2.8.15-3.el6.remi          @remi       
  php-symfony-yaml.noarch                  2.8.15-3.el6.remi          @remi       
  php-xml.x86_64                           5.6.29-1.el6.remi          @remi-php56 
  php56-php-common.x86_64                  5.6.30-1.el6.remi          @remi       
  php56-php-intl.x86_64                    5.6.30-1.el6.remi          @remi       
  php56-php-pecl-jsonc.x86_64              1.3.10-1.el6.remi          @remi       
  php56-php-pecl-zip.x86_64                1.13.5-1.el6.remi          @remi       
  php56-runtime.x86_64                     2.1-5.el6.remi             @remi      
  </code></pre>
  
  <p>php56-php-intl.x86_64 looks correctly installed.</p>
  
  <p>However </p>
  
  <p><code>php -m | grep intl</code></p>
  
  <p>doesn't show anything.</p>
  
  <p>I have restarted apache server already, what can I do next??</p>