Update !empty instead of ! = ''

This commit is contained in:
FusionPBX
2023-07-06 11:55:20 -06:00
committed by GitHub
parent 5bcb9b8d26
commit 890321e338

View File

@@ -34,7 +34,7 @@
if (substr_count($stat, '%') > 0) { $percent_disk_usage = rtrim($stat,'%'); break; }
}
if ($percent_disk_usage != '') {
if (!empty($percent_disk_usage)) {
//add half doughnut chart
?>
<div style='display: flex; flex-wrap: wrap; justify-content: center; padding-bottom: 20px;' onclick="$('#hud_system_status_details').slideToggle('fast');">
@@ -107,10 +107,10 @@
//os uptime
if (stristr(PHP_OS, 'Linux')) {
$prefix = 'up ';
$linux_uptime = shell_exec('uptime -p');
$uptime = substr($linux_uptime, strlen($prefix));
if ($uptime != '') {
$prefix = 'up ';
$linux_uptime = shell_exec('uptime -p');
$uptime = substr($linux_uptime, strlen($prefix));
if (!empty($uptime)) {
echo "<tr class='tr_link_void'>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-system_uptime']."</td>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$uptime."</td>\n";
@@ -124,7 +124,7 @@
$free = shell_exec("/usr/bin/which free");
$awk = shell_exec("/usr/bin/which awk");
$percent_memory = round((float)shell_exec(escapeshellcmd($free." | ".$awk." 'FNR == 3 {print $3/($3+$4)*100}'")), 1);
if ($percent_memory != '') {
if (!empty($percent_memory)) {
echo "<tr class='tr_link_void'>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-memory_usage']."</td>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$percent_memory."%</td>\n";
@@ -136,7 +136,7 @@
//memory available
if (stristr(PHP_OS, 'Linux')) {
$result = trim(shell_exec('free -hw | grep \'Mem:\' | cut -d\' \' -f 55-64'));
if ($result != '') {
if (!empty($result)) {
echo "<tr class='tr_link_void'>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-memory_available']."</td>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$result."</td>\n";
@@ -148,7 +148,7 @@
//disk usage
if (stristr(PHP_OS, 'Linux')) {
//calculated above
if ($percent_disk_usage != '') {
if (!empty($percent_disk_usage)) {
echo "<tr class='tr_link_void'>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-disk_usage']."</td>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$percent_disk_usage."%</td>\n";
@@ -167,18 +167,18 @@
break;
default:
unset($sql);
if ($db_path != '' && $dbfilename != '') {
if (!empty($db_path) && !empty($dbfilename)) {
$tmp = shell_exec("lsof ".realpath($db_path).'/'.$dbfilename);
$tmp = explode("\n", $tmp);
$connections = sizeof($tmp) - 1;
}
}
if ($sql != '') {
if (!empty($sql)) {
if (!isset($database)) { $database = new database; }
$connections = $database->select($sql, null, 'column');
unset($sql);
}
if ($connections != '') {
if (!empty($connections)) {
echo "<tr class='tr_link_void'>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text'>".$text['label-database_connections']."</td>\n";
echo "<td valign='top' class='".$row_style[$c]." hud_text' style='text-align: right;'>".$connections."</td>\n";