Indent and comment code

Check.pm

@@ -29,6 +29,7 @@ use Data::Dumper;
 
 sub action
 {
+    # Init
     my($fullTot, $fullSizeTot, $incrTot, $incrSizeTot, $str,
        $strNone, $strGood, $hostCntGood, $hostCntNone);
 
@@ -36,6 +37,7 @@ sub action
     GetStatusInfo("hosts info");
     my $Privileged = CheckPermission();
 
+    # Start loop
     foreach my $host ( GetUserHosts(1) ) {
         my($fullDur, $incrCnt, $incrAge, $fullSize, $fullRate, $reasonHilite,
            $lastAge, $lastAgeColor, $tempState, $tempReason, $lastXferErrors, $lastXferErrorsColor);
@@ -50,6 +52,7 @@ sub action
         next if ( $Conf{XferMethod} eq "archive" );
         next if ( !$Privileged && !CheckPermission($host) );
 
+        # Age
         for ( my $i = 0 ; $i < @Backups ; $i++ ) {
             if ( $Backups[$i]{type} eq "full" ) {
                 $fullCnt++;
@@ -77,6 +80,7 @@ sub action
         } else {
             $lastAge = sprintf("%.1f", (time - $lastAge) / (24 * 3600));
         }
+        # Color for age
         if ( $lastAge < 1.1 ) {
             $lastAgeColor = "MediumSeaGreen";
         } else {
@@ -99,15 +103,18 @@ sub action
         $incrTot += $incrCnt;
         $fullSize = sprintf("%.2f", $fullSize / 1024);
         $incrAge = "&nbsp;" if ( $incrAge eq "" );
+        # Color for errors
         $lastXferErrors = $Backups[@Backups-1]{xferErrs} if ( @Backups );
         if ( $lastXferErrors == 0 ) {
             $lastXferErrorsColor = "MediumSeaGreen";
         } else {
           $lastAgeColor = "Tomato";
         }
-$reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}}
-		      || $Conf{CgiStatusHilightColor}{$Status{$host}{state}};
-	if ( $Conf{BackupsDisable} == 1 ) {
+
+        $reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}} || $Conf{CgiStatusHilightColor}{$Status{$host}{state}};
+
+# If Backup is disable
+if ( $Conf{BackupsDisable} == 1 ) {
             if ( $Status{$host}{state} ne "Status_backup_in_progress"
                     && $Status{$host}{state} ne "Status_restore_in_progress" ) {
                 $reasonHilite = $Conf{CgiStatusHilightColor}{Disabled_OnlyManualBackups};
@@ -134,6 +141,7 @@ $reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}}
 	    $shortErr = " ($shortErr)";
 	}
 
+# Show summary
         $str = <<EOF;
 <tr$reasonHilite><td class="border">${HostLink($host)}</td>
     <td align="center" class="border" style="color:$lastAgeColor;">$lastAge</td>
@@ -141,6 +149,8 @@ $reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}}
     <td align="center" class="border">sizeConsistency</td>
     <td align="center" class="border"><a href="#" target="_blank">random-file.txt</a></td>
 EOF
+
+# Increment counter
         if ( @Backups == 0 ) {
             $hostCntNone++;
             $strNone .= $str;
@@ -150,9 +160,10 @@ EOF
         }
     }
 
-    $fullSizeTot = sprintf("%.2f", $fullSizeTot / 1024);
-    $incrSizeTot = sprintf("%.2f", $incrSizeTot / 1024);
-    my $now      = timeStamp2(time);
+# Time set
+    $fullSizeTot       = sprintf("%.2f", $fullSizeTot / 1024);
+    $incrSizeTot       = sprintf("%.2f", $incrSizeTot / 1024);
+    my $now            = timeStamp2(time);
     my $DUlastTime     = timeStamp2($Info{DUlastValueTime});
     my $DUmaxTime      = timeStamp2($Info{DUDailyMaxTime});
     my $DUInodemaxTime = timeStamp2($Info{DUInodeDailyMaxTime});