diff --git a/centreon-plugins/apps/apc/web/mode/filecache.pm b/centreon-plugins/apps/apc/web/mode/filecache.pm
new file mode 100644
index 000000000..cfe70ab12
--- /dev/null
+++ b/centreon-plugins/apps/apc/web/mode/filecache.pm
@@ -0,0 +1,408 @@
+################################################################################
+# Copyright 2005-2014 MERETHIS
+# Centreon is developped by : Julien Mathis and Romain Le Merlus under
+# GPL Licence 2.0.
+# 
+# This program is free software; you can redistribute it and/or modify it under 
+# the terms of the GNU General Public License as published by the Free Software 
+# Foundation ; either version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
+# PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License along with 
+# this program; if not, see <http://www.gnu.org/licenses>.
+# 
+# Linking this program statically or dynamically with other modules is making a 
+# combined work based on this program. Thus, the terms and conditions of the GNU 
+# General Public License cover the whole combination.
+# 
+# As a special exception, the copyright holders of this program give MERETHIS 
+# permission to link this program with independent modules to produce an executable, 
+# regardless of the license terms of these independent modules, and to copy and 
+# distribute the resulting executable under terms of MERETHIS choice, provided that 
+# MERETHIS also meet, for each linked independent module, the terms  and conditions 
+# of the license of that module. An independent module is a module which is not 
+# derived from this program. If you modify this program, you may extend this 
+# exception to your version of the program, but you are not obliged to do so. If you
+# do not wish to do so, delete this exception statement from your version.
+# 
+# For more information : contact@centreon.com
+# Authors : Quentin Garnier <qgarnier@merethis.com>
+#
+####################################################################################
+
+package apps::apc::web::mode::filecache;
+
+use base qw(centreon::plugins::mode);
+
+use strict;
+use warnings;
+use centreon::plugins::httplib;
+use centreon::plugins::statefile;
+use Digest::MD5 qw(md5_hex);
+use centreon::plugins::values;
+
+my $maps_counters = {
+    'request-rate' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'rr' },
+                                      ],
+                        output_template => 'Request Rate (global): %.2f',
+                        perfdatas => [
+                            { value => 'rr_absolute', label => 'request_rate',template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'request-rate-now' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'hits', diff => 1 }, { name => 'misses', diff => 1 },
+                                      ],
+                        closure_custom_calc => \&custom_rr_calc, per_second => 1,
+                        output_template => 'Request Rate : %.2f', output_error_template => 'Request Rate : %s',
+                        output_use => 'rr_now', threshold_use => 'rr_now',
+                        perfdatas => [
+                            { value => 'rr_now', label => 'request_rate_now', template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'hit-rate' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'hr' },
+                                      ],
+                        output_template => 'Hit Rate (global): %.2f',
+                        perfdatas => [
+                            { value => 'hr_absolute', label => 'hit_rate',template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'hit-rate-now' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'hits', diff => 1 },
+                                      ],
+                        closure_custom_calc => \&custom_hr_calc, per_second => 1,
+                        output_template => 'Hit Rate : %.2f', output_error_template => 'Hit Rate : %s',
+                        output_use => 'hr_now', threshold_use => 'hr_now',
+                        perfdatas => [
+                            { value => 'hr_now', label => 'hit_rate_now', template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'miss-rate' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'mr' },
+                                      ],
+                        output_template => 'Miss Rate (global): %.2f',
+                        perfdatas => [
+                            { value => 'mr_absolute', label => 'miss_rate',template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'miss-rate-now' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'misses', diff => 1 },
+                                      ],
+                        closure_custom_calc => \&custom_mr_calc, per_second => 1,
+                        output_template => 'Miss Rate : %.2f', output_error_template => 'Miss Rate : %s',
+                        output_use => 'mr_now', threshold_use => 'mr_now',
+                        perfdatas => [
+                            { value => 'mr_now', label => 'miss_rate_now', template => '%.2f',
+                              unit => 'r/s', min => 0 },
+                        ],
+                    }
+               },
+    'hit-percent' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'hits' }, { name => 'misses' },
+                                      ],
+                        closure_custom_calc => \&custom_hit_percent_calc,
+                        output_template => 'Hit Ratio (global) : %.2f %%', output_error_template => 'Hit Ratio (global): %s',
+                        output_use => 'hit_ratio', threshold_use => 'hit_ratio',
+                        perfdatas => [
+                            { value => 'hit_ratio', label => 'hit_ratio', template => '%.2f',
+                              unit => '%', min => 0, max => 100 },
+                        ],
+                    }
+               },
+    'hit-percent-now' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'hits', diff => 1 }, { name => 'misses', diff => 1 },
+                                      ],
+                        closure_custom_calc => \&custom_hit_percent_now_calc,
+                        output_template => 'Hit Ratio : %.2f %%', output_error_template => 'Hit Ratio : %s',
+                        output_use => 'hit_ratio_now', threshold_use => 'hit_ratio_now',
+                        perfdatas => [
+                            { value => 'hit_ratio_now', label => 'hit_ratio_now', template => '%.2f',
+                              unit => '%', min => 0, max => 100 },
+                        ],
+                    }
+               },
+};
+
+sub custom_rr_calc {
+    my ($self, %options) = @_;
+    my $total = ($options{new_datas}->{$self->{instance} . '_hits'} - $options{old_datas}->{$self->{instance} . '_hits'})
+                + ($options{new_datas}->{$self->{instance} . '_misses'} - $options{old_datas}->{$self->{instance} . '_misses'});
+    
+    if ($total == 0) {
+        $self->{error_msg} = "skipped";
+        return -2;
+    }
+    
+    $self->{result_values}->{rr_now} = $total / $options{delta_time};
+    return 0;
+}
+
+sub custom_hr_calc {
+    my ($self, %options) = @_;
+    my $total = ($options{new_datas}->{$self->{instance} . '_hits'} - $options{old_datas}->{$self->{instance} . '_hits'});
+                
+    if ($total == 0) {
+        $self->{error_msg} = "skipped";
+        return -2;
+    }
+    
+    $self->{result_values}->{hr_now} = $total / $options{delta_time};
+    return 0;
+}
+
+sub custom_mr_calc {
+    my ($self, %options) = @_;
+    my $total = ($options{new_datas}->{$self->{instance} . '_misses'} - $options{old_datas}->{$self->{instance} . '_misses'});
+                
+    if ($total == 0) {
+        $self->{error_msg} = "skipped";
+        return -2;
+    }
+    
+    $self->{result_values}->{mr_now} = $total / $options{delta_time};
+    return 0;
+}
+
+sub custom_hit_percent_now_calc {
+    my ($self, %options) = @_;
+    my $hits = ($options{new_datas}->{$self->{instance} . '_hits'} - $options{old_datas}->{$self->{instance} . '_hits'});
+    my $total = $hits + ($options{new_datas}->{$self->{instance} . '_misses'} - $options{old_datas}->{$self->{instance} . '_misses'});
+    
+    if ($total == 0) {
+        $self->{error_msg} = "skipped";
+        return -2;
+    }
+    
+    $self->{result_values}->{hit_ratio_now} = $hits * 100 / $total;
+    return 0;
+}
+
+sub custom_hit_percent_calc {
+    my ($self, %options) = @_;
+    my $hits = ($options{new_datas}->{$self->{instance} . '_hits'});
+    my $total = $hits + ($options{new_datas}->{$self->{instance} . '_misses'});
+    
+    if ($total == 0) {
+        $self->{error_msg} = "skipped";
+        return -2;
+    }
+    
+    $self->{result_values}->{hit_ratio} = $hits * 100 / $total;
+    return 0;
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+    
+    $self->{version} = '1.0';
+    $options{options}->add_options(arguments =>
+                                {
+                                "hostname:s"        => { name => 'hostname' },
+                                "port:s"            => { name => 'port', },
+                                "proto:s"           => { name => 'proto', default => "http" },
+                                "urlpath:s"         => { name => 'url_path', default => "/apc.php" },
+                                "credentials"       => { name => 'credentials' },
+                                "username:s"        => { name => 'username' },
+                                "password:s"        => { name => 'password' },
+                                "proxyurl:s"        => { name => 'proxyurl' },
+                                "timeout:s"         => { name => 'timeout', default => 30 },
+                                });
+
+    $self->{statefile_value} = centreon::plugins::statefile->new(%options);                           
+     
+    foreach (keys %{$maps_counters}) {
+        $options{options}->add_options(arguments => {
+                                                     'warning-' . $_ . ':s'    => { name => 'warning-' . $_ },
+                                                     'critical-' . $_ . ':s'    => { name => 'critical-' . $_ },
+                                      });
+        my $class = $maps_counters->{$_}->{class};
+        $maps_counters->{$_}->{obj} = $class->new(statefile => $self->{statefile_value},
+                                                  output => $self->{output}, perfdata => $self->{perfdata},
+                                                  label => $_);
+        $maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
+    }
+    
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::init(%options);
+    
+    if (!defined($self->{option_results}->{hostname})) {
+        $self->{output}->add_option_msg(short_msg => "Please set the hostname option");
+        $self->{output}->option_exit();
+    }
+    if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
+        $self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
+        $self->{output}->option_exit();
+    }
+    
+    foreach (keys %{$maps_counters}) {
+        $maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
+    }
+
+    $self->{statefile_value}->check_options(%options);
+}
+
+sub run {
+    my ($self, %options) = @_;
+    $self->{webcontent} = centreon::plugins::httplib::connect($self);
+
+    $self->manage_selection();
+    
+    $self->{new_datas} = {};
+    $self->{statefile_value}->read(statefile =>  "apc_" . $self->{option_results}->{hostname}  . '_' . centreon::plugins::httplib::get_port($self) . '_' . $self->{mode});
+    $self->{new_datas}->{last_timestamp} = time();
+
+    my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
+    my @exits;
+    foreach (sort keys %{$maps_counters}) {
+        $maps_counters->{$_}->{obj}->set(instance => 'fcache');
+    
+        my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{fcache},
+                                                                 new_datas => $self->{new_datas});
+
+        if ($value_check != 0) {
+            $long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
+            $long_msg_append = ', ';
+            next;
+        }
+        my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
+        push @exits, $exit2;
+
+        my $output = $maps_counters->{$_}->{obj}->output();
+        $long_msg .= $long_msg_append . $output;
+        $long_msg_append = ', ';
+        
+        if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
+            $short_msg .= $short_msg_append . $output;
+            $short_msg_append = ', ';
+        }
+        
+        $maps_counters->{$_}->{obj}->perfdata();
+    }
+
+    my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
+    if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
+        $self->{output}->output_add(severity => $exit,
+                                    short_msg => "Apc File Cache Information $short_msg"
+                                    );
+    } else {
+        $self->{output}->output_add(short_msg => "Apc File Cache Information $long_msg");
+    }
+    
+    $self->{statefile_value}->write(data => $self->{new_datas});
+    $self->{output}->display();
+    $self->{output}->exit();
+}
+
+sub manage_selection {
+    my ($self, %options) = @_;
+    
+    $self->{fcache} = {};
+    $self->{fcache}->{hits} = $self->{webcontent} =~ /File Cache Information.*?Hits.*?(\d+)/msi ? $1 : undef;
+    $self->{fcache}->{misses} = $self->{webcontent} =~ /File Cache Information.*?Misses.*?(\d+)/msi ? $1 : undef;
+    $self->{fcache}->{rr} = $self->{webcontent} =~ /File Cache Information.*?Request Rate.*?([0-9\.]+)/msi ? $1 : undef;
+    $self->{fcache}->{hr} = $self->{webcontent} =~ /File Cache Information.*?Hit Rate.*?([0-9\.]+)/msi ? $1 : undef;
+    $self->{fcache}->{mr} = $self->{webcontent} =~ /File Cache Information.*?Miss Rate.*?([0-9\.]+)/msi ? $1 : undef;
+    $self->{fcache}->{ir} = $self->{webcontent} =~ /File Cache Information.*?Insert Rate.*?([0-9\.]+)/msi ? $1 : undef;
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check file cache informations. 
+
+=over 8
+
+=item B<--hostname>
+
+IP Addr/FQDN of the webserver host
+
+=item B<--port>
+
+Port used by web server
+
+=item B<--proxyurl>
+
+Proxy URL if any
+
+=item B<--proto>
+
+Specify https if needed
+
+=item B<--urlpath>
+
+Set path to get server-status page in auto mode (Default: '/apc.php')
+
+=item B<--credentials>
+
+Specify this option if you access server-status page over basic authentification
+
+=item B<--username>
+
+Specify username for basic authentification (Mandatory if --credentials is specidied)
+
+=item B<--password>
+
+Specify password for basic authentification (Mandatory if --credentials is specidied)
+
+=item B<--timeout>
+
+Threshold for HTTP timeout (Default: 30)
+
+=item B<--warning-*>
+
+Threshold warning.
+Can be: 'request-rate', 'request-rate-now', 
+'hit-rate', 'hit-rate-now', 'miss-rate', 'miss-rate-now', 'insert-rate',
+'hit-percent', 'hit-percent-now'.
+'*-now' are rate between two calls.
+
+=item B<--critical-*>
+
+Threshold critical.
+Can be: 'request-rate', 'request-rate-now', 
+'hit-rate', 'hit-rate-now', 'miss-rate', 'miss-rate-now', 'insert-rate',
+'hit-percent', 'hit-percent-now'.
+'*-now' are rate between two calls.
+
+=back
+
+=cut
diff --git a/centreon-plugins/apps/apc/web/mode/memory.pm b/centreon-plugins/apps/apc/web/mode/memory.pm
new file mode 100644
index 000000000..b90151b31
--- /dev/null
+++ b/centreon-plugins/apps/apc/web/mode/memory.pm
@@ -0,0 +1,286 @@
+################################################################################
+# Copyright 2005-2014 MERETHIS
+# Centreon is developped by : Julien Mathis and Romain Le Merlus under
+# GPL Licence 2.0.
+# 
+# This program is free software; you can redistribute it and/or modify it under 
+# the terms of the GNU General Public License as published by the Free Software 
+# Foundation ; either version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
+# PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License along with 
+# this program; if not, see <http://www.gnu.org/licenses>.
+# 
+# Linking this program statically or dynamically with other modules is making a 
+# combined work based on this program. Thus, the terms and conditions of the GNU 
+# General Public License cover the whole combination.
+# 
+# As a special exception, the copyright holders of this program give MERETHIS 
+# permission to link this program with independent modules to produce an executable, 
+# regardless of the license terms of these independent modules, and to copy and 
+# distribute the resulting executable under terms of MERETHIS choice, provided that 
+# MERETHIS also meet, for each linked independent module, the terms  and conditions 
+# of the license of that module. An independent module is a module which is not 
+# derived from this program. If you modify this program, you may extend this 
+# exception to your version of the program, but you are not obliged to do so. If you
+# do not wish to do so, delete this exception statement from your version.
+# 
+# For more information : contact@centreon.com
+# Authors : Quentin Garnier <qgarnier@merethis.com>
+#
+####################################################################################
+
+package apps::apc::web::mode::memory;
+
+use base qw(centreon::plugins::mode);
+
+use strict;
+use warnings;
+use centreon::plugins::httplib;
+use centreon::plugins::values;
+
+my $maps_counters = {
+    'used' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'free' }, { name => 'used' }, 
+                                      ],
+                        closure_custom_calc => \&custom_used_calc,
+                        closure_custom_output => \&custom_used_output,
+                        threshold_use => 'used_prct',
+                        output_error_template => 'Memory Usage: %s',
+                        perfdatas => [
+                            { value => 'used', label => 'used', template => '%d',
+                              unit => 'B', min => 0, max => 'total', threshold_total => 'total' },
+                        ],
+                    }
+               },
+    'fragmentation' => { class => 'centreon::plugins::values', obj => undef,
+                 set => {
+                        key_values => [
+                                        { name => 'fragmentation' },
+                                      ],
+                        output_template => 'Memory Fragmentation: %.2f %%', output_error_template => 'Memory Fragmentation: %s',
+                        output_use => 'fragmentation_absolute', threshold_use => 'fragmentation_absolute',
+                        perfdatas => [
+                            { value => 'fragmentation_absolute', label => 'fragmentation', template => '%.2f',
+                              unit => '%', min => 0, max => 100 },
+                        ],
+                    }
+               },
+};
+
+sub custom_used_calc {
+    my ($self, %options) = @_;
+    
+    $self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_free'} + $options{new_datas}->{$self->{instance} . '_used'};
+    $self->{result_values}->{free} = $options{new_datas}->{$self->{instance} . '_free'};
+    $self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
+    $self->{result_values}->{free_prct} =  $self->{result_values}->{free} * 100 / $self->{result_values}->{total};
+    $self->{result_values}->{used_prct} =  $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
+    return 0;
+}
+
+sub custom_used_output {
+    my ($self, %options) = @_;
+
+    my ($total_value, $total_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
+    my ($used_value, $used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
+    my ($free_value, $free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
+
+    return sprintf("Memory Usage Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
+                   $total_value . " " . $total_unit,
+                   $used_value . " " . $used_unit, $self->{result_values}->{used_prct},
+                   $free_value . " " . $free_unit, $self->{result_values}->{free_prct});
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+    
+    $self->{version} = '1.0';
+    $options{options}->add_options(arguments =>
+                                {
+                                "hostname:s"        => { name => 'hostname' },
+                                "port:s"            => { name => 'port', },
+                                "proto:s"           => { name => 'proto', default => "http" },
+                                "urlpath:s"         => { name => 'url_path', default => "/apc.php" },
+                                "credentials"       => { name => 'credentials' },
+                                "username:s"        => { name => 'username' },
+                                "password:s"        => { name => 'password' },
+                                "proxyurl:s"        => { name => 'proxyurl' },
+                                "timeout:s"         => { name => 'timeout', default => 30 },
+                                });
+     
+    foreach (keys %{$maps_counters}) {
+        $options{options}->add_options(arguments => {
+                                                     'warning-' . $_ . ':s'    => { name => 'warning-' . $_ },
+                                                     'critical-' . $_ . ':s'    => { name => 'critical-' . $_ },
+                                      });
+        my $class = $maps_counters->{$_}->{class};
+        $maps_counters->{$_}->{obj} = $class->new(output => $self->{output}, perfdata => $self->{perfdata},
+                                                  label => $_);
+        $maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
+    }
+    
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::init(%options);
+    
+    if (!defined($self->{option_results}->{hostname})) {
+        $self->{output}->add_option_msg(short_msg => "Please set the hostname option");
+        $self->{output}->option_exit();
+    }
+    if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
+        $self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
+        $self->{output}->option_exit();
+    }
+    
+    foreach (keys %{$maps_counters}) {
+        $maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
+    }
+}
+
+sub run {
+    my ($self, %options) = @_;
+    $self->{webcontent} = centreon::plugins::httplib::connect($self);
+
+    $self->manage_selection();
+
+    my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
+    my @exits;
+    foreach (sort keys %{$maps_counters}) {
+        $maps_counters->{$_}->{obj}->set(instance => 'mem');
+    
+        my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{mem});
+
+        if ($value_check != 0) {
+            $long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
+            $long_msg_append = ', ';
+            next;
+        }
+        my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
+        push @exits, $exit2;
+
+        my $output = $maps_counters->{$_}->{obj}->output();
+        $long_msg .= $long_msg_append . $output;
+        $long_msg_append = ', ';
+        
+        if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
+            $short_msg .= $short_msg_append . $output;
+            $short_msg_append = ', ';
+        }
+        
+        $maps_counters->{$_}->{obj}->perfdata();
+    }
+
+    my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
+    if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
+        $self->{output}->output_add(severity => $exit,
+                                    short_msg => "Apc $short_msg"
+                                    );
+    } else {
+        $self->{output}->output_add(short_msg => "Apc $long_msg");
+    }
+    
+    $self->{output}->display();
+    $self->{output}->exit();
+}
+
+sub in_bytes {
+    my ($self, %options) = @_;
+    my $value = $options{value};
+    
+    if ($options{unit} =~ /^G/) {
+        $value *= 1024 * 1024 * 1024;
+    } elsif ($options{unit} =~ /^M/) {
+        $value *= 1024 * 1024;
+    } elsif ($options{unit} =~ /^K/) {
+        $value *= 1024;
+    }
+    
+    return $value;
+}
+
+sub manage_selection {
+    my ($self, %options) = @_;
+    
+    my ($free, $used);
+    if ($self->{webcontent} =~ /Memory Usage.*?Free:.*?([0-9\.]+)\s*(\S*)/msi) {
+        $free = $self->in_bytes(value => $1, unit => $2);
+    }
+    if ($self->{webcontent} =~ /Memory Usage.*?Used:.*?([0-9\.]+)\s*(\S*)/msi) {
+        $used = $self->in_bytes(value => $1, unit => $2);
+    }
+    $self->{mem} = {};
+    $self->{mem}->{free} = $free;
+    $self->{mem}->{used} = $used;
+    $self->{mem}->{fragmentation} = $self->{webcontent} =~ /Fragmentation:.*?([0-9\.]+)/msi ? $1 : undef;
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check memory usage. 
+
+=over 8
+
+=item B<--hostname>
+
+IP Addr/FQDN of the webserver host
+
+=item B<--port>
+
+Port used by web server
+
+=item B<--proxyurl>
+
+Proxy URL if any
+
+=item B<--proto>
+
+Specify https if needed
+
+=item B<--urlpath>
+
+Set path to get server-status page in auto mode (Default: '/apc.php')
+
+=item B<--credentials>
+
+Specify this option if you access server-status page over basic authentification
+
+=item B<--username>
+
+Specify username for basic authentification (Mandatory if --credentials is specidied)
+
+=item B<--password>
+
+Specify password for basic authentification (Mandatory if --credentials is specidied)
+
+=item B<--timeout>
+
+Threshold for HTTP timeout (Default: 30)
+
+=item B<--warning-*>
+
+Threshold warning.
+Can be: 'used' (in percent), 'fragmentation' (in percent).
+
+=item B<--critical-*>
+
+Threshold critical.
+Can be: 'used' (in percent), 'fragmentation' (in percent).
+
+=back
+
+=cut
diff --git a/centreon-plugins/apps/apc/web/plugin.pm b/centreon-plugins/apps/apc/web/plugin.pm
new file mode 100644
index 000000000..f355c2d83
--- /dev/null
+++ b/centreon-plugins/apps/apc/web/plugin.pm
@@ -0,0 +1,65 @@
+###############################################################################
+# Copyright 2005-2014 MERETHIS
+# Centreon is developped by : Julien Mathis and Romain Le Merlus under
+# GPL Licence 2.0.
+# 
+# This program is free software; you can redistribute it and/or modify it under 
+# the terms of the GNU General Public License as published by the Free Software 
+# Foundation ; either version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
+# PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License along with 
+# this program; if not, see <http://www.gnu.org/licenses>.
+# 
+# Linking this program statically or dynamically with other modules is making a 
+# combined work based on this program. Thus, the terms and conditions of the GNU 
+# General Public License cover the whole combination.
+# 
+# As a special exception, the copyright holders of this program give MERETHIS 
+# permission to link this program with independent modules to produce an executable, 
+# regardless of the license terms of these independent modules, and to copy and 
+# distribute the resulting executable under terms of MERETHIS choice, provided that 
+# MERETHIS also meet, for each linked independent module, the terms  and conditions 
+# of the license of that module. An independent module is a module which is not 
+# derived from this program. If you modify this program, you may extend this 
+# exception to your version of the program, but you are not obliged to do so. If you
+# do not wish to do so, delete this exception statement from your version.
+# 
+# For more information : contact@centreon.com
+# Author : Quentin Garnier <qgarnier@merethis.com>
+#
+####################################################################################
+
+package apps::apc::web::plugin;
+
+use strict;
+use warnings;
+use base qw(centreon::plugins::script_simple);
+
+sub new {
+	my ($class, %options) = @_;
+	my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+	bless $self, $class;
+    # $options->{options} = options object
+
+	$self->{version} = '0.1';
+	%{$self->{modes}} = (
+        'file-cache'    => 'apps::apc::web::mode::filecache',
+        'memory'        => 'apps::apc::web::mode::memory',
+    );
+
+	return $self;
+}
+
+1;
+
+__END__
+
+=head1 PLUGIN DESCRIPTION
+
+Check apc php module through the webpage
+
+=cut
diff --git a/centreon-plugins/apps/tomcat/web/plugin.pm b/centreon-plugins/apps/tomcat/web/plugin.pm
index 045a77f0d..6abd0a972 100644
--- a/centreon-plugins/apps/tomcat/web/plugin.pm
+++ b/centreon-plugins/apps/tomcat/web/plugin.pm
@@ -43,7 +43,7 @@ sub new {
 	my ($class, %options) = @_;
 	my $self = $class->SUPER::new(package => __PACKAGE__, %options);
 	bless $self, $class;
-# $options->{options} = options object
+    # $options->{options} = options object
 
 	$self->{version} = '0.1';
 	%{$self->{modes}} = (
diff --git a/centreon-plugins/centreon/plugins/misc.pm b/centreon-plugins/centreon/plugins/misc.pm
index 1930f6bb6..759286282 100644
--- a/centreon-plugins/centreon/plugins/misc.pm
+++ b/centreon-plugins/centreon/plugins/misc.pm
@@ -286,8 +286,7 @@ sub powershell_escape {
 sub minimal_version {
     my ($version_src, $version_dst) = @_;
     
-    # No Version. We skip
-    
+    # No Version. We skip   
     if (!defined($version_src) || !defined($version_dst) || 
         $version_src !~ /^[0-9]+(?:\.[0-9\.])*$/ || $version_dst !~ /^[0-9x]+(?:\.[0-9x\.])*$/) {
         return 1;
diff --git a/centreon-plugins/centreon/plugins/values.pm b/centreon-plugins/centreon/plugins/values.pm
index 487cd6e61..b7c0648bb 100644
--- a/centreon-plugins/centreon/plugins/values.pm
+++ b/centreon-plugins/centreon/plugins/values.pm
@@ -245,7 +245,9 @@ sub execute {
             }
         } else {
             $options{new_datas}->{$self->{instance} . '_' . $value->{name}} = $options{values}->{$value->{name}};
-            $old_datas->{$self->{instance} . '_' . $value->{name}} = $self->{statefile}->get(name => $self->{instance} . '_' . $value->{name});
+            if (defined($self->{statefile})) {
+                $old_datas->{$self->{instance} . '_' . $value->{name}} = $self->{statefile}->get(name => $self->{instance} . '_' . $value->{name});
+            }
         }
     }