diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index c299d49d85..1ed6e877b0 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,10 @@
+2013-02-25 Miguel de Dios <miguel.dedios@artica.es>
+	
+	* include/functions.php, operation/events/events.build_table.php,
+	general/shortcut_bar.php: improved the code style.
+	
+	* images/add.disabled.png: added lost icon file for alerts.
+
 2013-02-25 Miguel de Dios <miguel.dedios@artica.es>
 	
 	* include/functions_api.php, operation/agentes/alerts_status.php:
diff --git a/pandora_console/general/shortcut_bar.php b/pandora_console/general/shortcut_bar.php
index 6cff9d69a7..e60c10019a 100644
--- a/pandora_console/general/shortcut_bar.php
+++ b/pandora_console/general/shortcut_bar.php
@@ -19,11 +19,11 @@ global $config;
 // Login check
 check_login ();
 
-if (is_ajax()){
+if (is_ajax()) {
 	require_once("include/functions_reporting.php");
 	
 	$save_item_shorcut  = get_parameter("save_item_shorcut", 0);
-
+	
 	if ($save_item_shorcut) {
 		$data = get_parameter("data", '');
 		$id_user = get_parameter('id_user', 0);
@@ -51,14 +51,14 @@ if (is_ajax()){
 	$get_opened_incidents = get_parameter('get_opened_incidents', 0);
 	
 	// Update if shortcut is visible or hidden
-	if ($update_shortcut_state){
+	if ($update_shortcut_state) {
 		$value = get_parameter('value', 0);
 		db_process_sql_update('tusuario', array('shortcut' => $value), array('id_user' => $config['id_user']));
 	}
 	
 	// Get critical events (realtime update)
 	if ($get_critical_events){
-
+		
 		$own_info = get_user_info ($config['id_user']);
 		
 		if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM"))
@@ -121,7 +121,7 @@ if ($shortcut_state == 0)
 if ($shortcut_state == 2) {
 	echo "<div id='shortcut_button' style='position: fixed; overflow: hidden; bottom: 0px; left: 0px; width: 185px; height: 40px; background-color: #FFFFFF; border: 1px solid #808080;  border-top-left-radius: 10px; border-top-right-radius: 10px;'>";
 }
-else{
+else {
 	echo "<div id='shortcut_button' style='position: fixed; overflow: hidden; bottom: 0px; left: 0px; width: 185px; height: 0px; background-color: #FFFFFF; border: 1px solid #808080;  border-top-left-radius: 10px; border-top-right-radius: 10px;'>";
 }
 	html_print_image("images/pandora_textlogo.png", false, array("title" => __("Press here to activate shortcut bar")));
@@ -137,7 +137,7 @@ echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
 $own_info = get_user_info ($config['id_user']);
 
 // If user is admin can see all groups
-if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM")){		
+if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM")) {		
 	echo "<a href='index.php?sec=estado&sec2=operation/agentes/alerts_status&refr=120&filter=fired&free_search=&filter_button=Filter'>";
 }
 else {
@@ -154,7 +154,7 @@ echo "&nbsp;";
 $data_reporting = reporting_get_group_stats();
 
 echo "<span id='shortcut_alerts_fired' style='font-size: 9pt; color:#696969; font-weight: bold;' title='" . __('Alerts fired') . "'>" . $data_reporting['monitor_alerts_fired'] . "</span>";
-if (!empty($own_groups)){
+if (!empty($own_groups)) {
 	echo "</a>";
 }
 echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
@@ -162,7 +162,7 @@ echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
 $own_info = get_user_info ($config['id_user']);
 
 // If user is admin can see all groups
-if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM")){	
+if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM")) {	
 	echo "<a href='index.php?sec=eventos&sec2=operation/events/events&status=3&severity=4&event_view_hr=8&ev_group=0&group_rep=1&filter_only_alert=-1'>";
 }
 else {
@@ -189,7 +189,7 @@ if ($shortcut_events == false)
 	$shortcut_events = array();
 
 $critical_events = 0;
-foreach($shortcut_events as $event){
+foreach ($shortcut_events as $event) {
 	if ($event['criticity'] == 4 and $event['estado'] == 0) {
 		$critical_events++;
 	}
@@ -199,7 +199,7 @@ echo "<span id='shortcut_critical_events' style='font-size: 9pt; color:#696969;
 echo "</a>";
 echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
 // Calculate opened incidents (id integria incidents are not enabled)
-if ($config['integria_enabled'] == 0){
+if ($config['integria_enabled'] == 0) {
 	echo "<a href='index.php?sec=incidencias&sec2=operation/incidents/incident&estado=0'>";
 	html_print_image("images/book_edit.png", false, array("title" => __("Incidents opened"),  "style" => "margin-bottom: -5px;"));
 	echo "&nbsp;";
@@ -242,7 +242,7 @@ echo "</a>";
 
 // Login in Console and shortcut bar is disabled
 // This will show and hide the shortcut value in Javascript code
-if (isset($_POST['nick']) and $shortcut_state != 2){
+if (isset($_POST['nick']) and $shortcut_state != 2) {
 	html_print_input_hidden("login_console", 1);
 }
 else {
@@ -334,7 +334,7 @@ echo "</div>";
 			}
 		);
 	}
-
+	
 	function shortcut_check_events() {
 		jQuery.post ("ajax.php",
 			{"page" : "general/shortcut_bar",
@@ -344,7 +344,7 @@ echo "</div>";
 				$('#shortcut_critical_events').text(data);
 			}
 		);
-	}	
+	}
 	
 	function shortcut_check_incidents() {
 		jQuery.post ("ajax.php",
@@ -355,8 +355,8 @@ echo "</div>";
 				$('#shortcut_incidents_opened').text(data);
 			}
 		);
-	}		
-		
+	}
+	
 	$(document).ready (function () {
 		//TODO: Fix the change the content for the menu as html.
 		setInterval("shortcut_check_alerts()", (10 * 1000)); //10 seconds between ajax request
@@ -379,17 +379,17 @@ echo "</div>";
 				$("<li style='display: inline; padding-right: 10px;'></li>").html(item).appendTo($("#shortcut_icons_box > ul"));
 				
 				jQuery.post ('ajax.php', 
-						 {"page": "general/shortcut_bar",
-						 "save_item_shorcut": 1,
-						 "id_user": "<?php echo $config['id_user'];?>",
-						 "data": content_item
-						 },
-						 function (data) {
-						 }
+					{"page": "general/shortcut_bar",
+					"save_item_shorcut": 1,
+					"id_user": "<?php echo $config['id_user'];?>",
+					"data": content_item
+					},
+					function (data) {
+					}
 				);
 			}
 		});
-
+		
 		$(".item_drag_shortcut").draggable({
 			appendTo: 'body',
 			helper: "clone",
diff --git a/pandora_console/images/add.disabled.png b/pandora_console/images/add.disabled.png
new file mode 100644
index 0000000000..9f4c26e3f1
Binary files /dev/null and b/pandora_console/images/add.disabled.png differ
diff --git a/pandora_console/include/functions.php b/pandora_console/include/functions.php
index 5e5fd07e2b..8f107bc3aa 100644
--- a/pandora_console/include/functions.php
+++ b/pandora_console/include/functions.php
@@ -1649,12 +1649,12 @@ function get_periods ($custom = true, $show_default = true) {
 	
 	$periods = array ();
 	
-	if($custom) {
+	if ($custom) {
 		$periods[-1] = __('custom');
-	}	
+	}
 	
-	if(empty($config['interval_values'])) {
-		if($show_default) {
+	if (empty($config['interval_values'])) {
+		if ($show_default) {
 			$periods[SECONDS_5MINUTES] = sprintf(__('%s minutes'), '5');
 			$periods[SECONDS_30MINUTES] = sprintf(__('%s minutes'), '30 ');
 			$periods[SECONDS_1HOUR] = __('1 hour');
@@ -1680,7 +1680,7 @@ function get_periods ($custom = true, $show_default = true) {
 			$periods[$v] = human_time_description_raw ($v, true);
 		}
 	}
-
+	
 	return $periods;
 }
 
diff --git a/pandora_console/operation/events/events.build_table.php b/pandora_console/operation/events/events.build_table.php
index 2a7cd47eb6..d70db9f730 100644
--- a/pandora_console/operation/events/events.build_table.php
+++ b/pandora_console/operation/events/events.build_table.php
@@ -143,7 +143,7 @@ $idx = 0;
 foreach ($result as $event) {
 	$data = array ();
 	
-	if($meta) {
+	if ($meta) {
 		$event['server_url_hash'] = $servers_url_hash[$event['server_id']];
 		$event['server_url'] = $servers[$event['server_id']]['server_url'];
 		$event['server_name'] = $servers[$event['server_id']]['server_name'];
@@ -151,7 +151,7 @@ foreach ($result as $event) {
 	
 	// Clean url from events and store in array
 	$event['clean_tags'] = events_clean_tags($event['tags']);
-
+	
 	//First pass along the class of this row
 	$myclass = get_priority_class ($event["criticity"]);
 	$table->rowclass[] = $myclass;
@@ -195,20 +195,20 @@ foreach ($result as $event) {
 	$data[$i] .= html_print_input_hidden('similar_ids_' . $event["id_evento"], $similar_ids, true);
 	$data[$i] .= html_print_input_hidden('timestamp_first_' . $event["id_evento"], $timestamp_first, true);
 	$data[$i] .= html_print_input_hidden('timestamp_last_' . $event["id_evento"], $timestamp_last, true);
-
+	
 	// Store server id if is metaconsole. 0 otherwise
-	if($meta) {
+	if ($meta) {
 		$server_id = $event['server_id'];
 		
 		// If meta activated, propagate the id of the event on node (source id)
 		$data[$i] .= html_print_input_hidden('source_id_' . $event["id_evento"], $event['id_source_event'], true);
-	}		
+	}
 	else {
 		$server_id = 0;
 	}
 	
 	$data[$i] .= html_print_input_hidden('server_id_' . $event["id_evento"], $server_id, true);
-
+	
 	if (empty($event['event_rep'])) {
 		$event['event_rep'] = 0;
 	}
@@ -426,7 +426,7 @@ foreach ($result as $event) {
 				array ("title" => __('Validate event')));
 			$data[$i] .= '</a>&nbsp;';
 		}
-
+		
 		// Delete event
 		if (tags_check_acl ($config["id_user"], $event["id_grupo"], "EM", $event['clean_tags']) == 1) {
 			if($event['estado'] != 2) {
@@ -470,18 +470,18 @@ foreach ($result as $event) {
 echo '<div id="events_list">';
 if (!empty ($table->data)) {
 	echo '<div style="clear:both"></div>';
-	if($allow_pagination) {
+	if ($allow_pagination) {
 		ui_pagination ($total_events, $url, $offset, $pagination);
 	}
 	
-	if($allow_action) {
+	if ($allow_action) {
 		echo '<form method="post" id="form_events" action="'.$url.'">';	
 		echo "<input type='hidden' name='delete' id='hidden_delete_events' value='0' />";
 	}
-
+	
 	html_print_table ($table);
 	
-	if($allow_action) {
+	if ($allow_action) {
 		echo '<div style="width:'.$table->width.';" class="action-buttons">';
 		if (tags_check_acl ($config["id_user"], 0, "EW", $event['clean_tags']) == 1) {
 			html_print_button(__('Validate selected'), 'validate_button', false, 'validate_selected();', 'class="sub ok"');