version 1.5, 2002/07/25 19:31:32
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version 1.11, 2002/08/03 18:47:24
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Line 106 sub DownloadClasslist {
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Line 106 sub DownloadClasslist {
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my ($courseDomain,$courseNumber)=split(/\_/,$courseID); |
my ($courseDomain,$courseNumber)=split(/\_/,$courseID); |
my %classlist; |
my %classlist; |
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# my $modifiedTime = &GetFileTimestamp($courseDomain, $courseNumber, |
my $modifiedTime = &GetFileTimestamp($courseDomain, $courseNumber, |
# 'classlist.db', |
'classlist.db', |
# $Apache::lonnet::perlvar{'lonUsersDir'}); |
$Apache::lonnet::perlvar{'lonUsersDir'}); |
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# if($lastDownloadTime ne 'Not downloaded' && |
if($lastDownloadTime ne 'Not downloaded' && |
# $lastDownloadTime >= $modifiedTime && $modifiedTime >= 0) { |
$lastDownloadTime >= $modifiedTime && $modifiedTime >= 0) { |
# $classlist{'lastDownloadTime'}=time; |
$classlist{'lastDownloadTime'}=time; |
# $classlist{'UpToDate'} = 'true'; |
$classlist{'UpToDate'} = 'true'; |
# return \%classlist; |
return \%classlist; |
# } |
} |
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%classlist=&Apache::lonnet::dump('classlist',$courseDomain, $courseNumber); |
%classlist=&Apache::lonnet::dump('classlist',$courseDomain, $courseNumber); |
my ($checkForError)=keys (%classlist); |
my ($checkForError)=keys (%classlist); |
Line 186 sub DownloadCourseInformation {
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Line 186 sub DownloadCourseInformation {
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my %courseData; |
my %courseData; |
my ($name,$domain) = split(/\:/,$namedata); |
my ($name,$domain) = split(/\:/,$namedata); |
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# my $modifiedTime = &GetFileTimestamp($domain, $name, |
my $modifiedTime = &GetFileTimestamp($domain, $name, |
# $courseID.'.db', |
$courseID.'.db', |
# $Apache::lonnet::perlvar{'lonUsersDir'}); |
$Apache::lonnet::perlvar{'lonUsersDir'}); |
# if($lastDownloadTime >= $modifiedTime) { |
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# $courseData{'lastDownloadTime'}=time; |
if($lastDownloadTime >= $modifiedTime) { |
# $courseData{'UpToDate'} = 'true'; |
$courseData{'lastDownloadTime'}=time; |
# return \%courseData; |
$courseData{'UpToDate'} = 'true'; |
# } |
return \%courseData; |
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} |
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# Download course data |
# Download course data |
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my $WhatIWant = '(version:(\w|\/|\.)+?$|'; |
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$WhatIWant .= '\d+?:(\w|\/|\.)+?:(resource\.\d+\.'; |
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$WhatIWant .= '(solved|tries|previous|awarded|(\d+\.submission))'; |
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$WhatIWant .= '|timestamp)'; |
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$WhatIWant .= ')'; |
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# %courseData=&Apache::lonnet::dump($courseID, $domain, $name, $WhatIWant); |
%courseData=&Apache::lonnet::dump($courseID, $domain, $name); |
%courseData=&Apache::lonnet::dump($courseID, $domain, $name); |
$courseData{'UpToDate'} = 'false'; |
$courseData{'UpToDate'} = 'false'; |
$courseData{'lastDownloadTime'}=time; |
$courseData{'lastDownloadTime'}=time; |
Line 254 sub ProcessTopResourceMap {
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Line 261 sub ProcessTopResourceMap {
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if($c->aborted()) { |
if($c->aborted()) { |
return; |
return; |
} |
} |
if(tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER,0640)) { |
if(tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
last; |
last; |
} |
} |
$tieTries++; |
$tieTries++; |
Line 277 sub ProcessTopResourceMap {
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Line 284 sub ProcessTopResourceMap {
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$currentSequence=-1; |
$currentSequence=-1; |
my $topLevelSequenceNumber = $currentSequence; |
my $topLevelSequenceNumber = $currentSequence; |
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my %sequenceRecord; |
while(1) { |
while(1) { |
if($c->aborted()) { |
if($c->aborted()) { |
last; |
last; |
} |
} |
# HANDLE NEW SEQUENCE! |
# HANDLE NEW SEQUENCE! |
#if page || sequence |
#if page || sequence |
if(defined($hash{'map_pc_'.$hash{'src_'.$currentResourceID}})) { |
if(defined($hash{'map_pc_'.$hash{'src_'.$currentResourceID}}) && |
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!defined($sequenceRecord{$currentResourceID})) { |
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$sequenceRecord{$currentResourceID}++; |
push(@sequences, $currentSequence); |
push(@sequences, $currentSequence); |
push(@currentResource, $currentResourceID); |
push(@currentResource, $currentResourceID); |
push(@finishResource, $lastResourceID); |
push(@finishResource, $lastResourceID); |
Line 321 sub ProcessTopResourceMap {
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Line 331 sub ProcessTopResourceMap {
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my $partB=$2; |
my $partB=$2; |
if($hash{'src_'.$currentResourceID}=~ |
if($hash{'src_'.$currentResourceID}=~ |
/\.(problem|exam|quiz|assess|survey|form)$/ && |
/\.(problem|exam|quiz|assess|survey|form)$/ && |
$partA eq $currentSequence) { |
$partA eq $currentSequence && |
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!defined($sequenceRecord{$currentSequence.':'. |
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$currentResourceID})) { |
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$sequenceRecord{$currentSequence.':'.$currentResourceID}++; |
my $Problem = &Apache::lonnet::symbclean( |
my $Problem = &Apache::lonnet::symbclean( |
&Apache::lonnet::declutter($hash{'map_id_'.$partA}). |
&Apache::lonnet::declutter($hash{'map_id_'.$partA}). |
'___'.$partB.'___'. |
'___'.$partB.'___'. |
Line 341 sub ProcessTopResourceMap {
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Line 354 sub ProcessTopResourceMap {
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# &Apache::lonnet::metdata($meta,'title'); |
# &Apache::lonnet::metdata($meta,'title'); |
$cache->{$currentResourceID.':title'}= |
$cache->{$currentResourceID.':title'}= |
$hash{'title_'.$currentResourceID}; |
$hash{'title_'.$currentResourceID}; |
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$cache->{$currentResourceID.':source'}= |
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$hash{'src_'.$currentResourceID}; |
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# Get Parts for problem |
# Get Parts for problem |
foreach (split(/\,/,&Apache::lonnet::metadata($meta,'keys'))) { |
my %beenHere; |
if($_=~/^stores\_(\d+)\_tries$/) { |
foreach (split(/\,/,&Apache::lonnet::metadata($meta,'packages'))) { |
my $Part=&Apache::lonnet::metadata($meta,$_.'.part'); |
if(/^\w+response_\d+.*/) { |
if(!defined($cache->{$currentSequence.':'. |
my (undef, $partId, $responseId) = split(/_/,$_); |
$currentResourceID.':parts'})) { |
if($beenHere{'p:'.$partId} == 0) { |
$cache->{$currentSequence.':'.$currentResourceID. |
$beenHere{'p:'.$partId}++; |
':parts'}=$Part; |
if(!defined($cache->{$currentSequence.':'. |
} else { |
$currentResourceID.':parts'})) { |
$cache->{$currentSequence.':'.$currentResourceID. |
$cache->{$currentSequence.':'.$currentResourceID. |
':parts'}.=':'.$Part; |
':parts'}=$partId; |
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} else { |
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$cache->{$currentSequence.':'.$currentResourceID. |
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':parts'}.=':'.$partId; |
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} |
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} |
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if($beenHere{'r:'.$partId.':'.$responseId} == 0) { |
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$beenHere{'r:'.$partId.':'.$responseId}++; |
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if(!defined($cache->{$currentSequence.':'. |
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$currentResourceID.':'.$partId. |
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':responseIDs'})) { |
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$cache->{$currentSequence.':'.$currentResourceID. |
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':'.$partId.':responseIDs'}=$responseId; |
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} else { |
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$cache->{$currentSequence.':'.$currentResourceID. |
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':'.$partId.':responseIDs'}.=':'. |
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$responseId; |
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} |
} |
} |
foreach (split(/\,/, |
if(/^optionresponse/ && |
&Apache::lonnet::metadata($meta,'packages'))) { |
$beenHere{'o:'.$partId.':'.$currentResourceID} == 0) { |
if($_=~/^optionresponse\_($Part)\_(\w+)$/) { |
$beenHere{'o:'.$partId.$currentResourceID}++; |
if(defined($cache->{'OptionResponses'})) { |
if(defined($cache->{'OptionResponses'})) { |
$cache->{'OptionResponses'}.= ':::'. |
$cache->{'OptionResponses'}.= ':::'. |
$hash{'src_'.$currentResourceID}.'::'. |
$currentResourceID.':'. |
$hash{'title_'.$currentResourceID}.'::'. |
$partId.':'.$responseId; |
$Part.'::'.$Problem; |
} else { |
} else { |
$cache->{'OptionResponses'}= $currentResourceID. |
$cache->{'OptionResponses'}= |
':'.$partId.':'.$responseId; |
$hash{'src_'.$currentResourceID}.'::'. |
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$hash{'title_'.$currentResourceID}.'::'. |
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$Part.'::'.$Problem; |
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} |
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} |
} |
} |
} |
} |
} |
} |
} |
} |
} |
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# if resource == finish resource, then it is the end of a sequence/page |
# if resource == finish resource, then it is the end of a sequence/page |
if($currentResourceID eq $lastResourceID) { |
if($currentResourceID eq $lastResourceID) { |
Line 421 sub ProcessTopResourceMap {
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Line 449 sub ProcessTopResourceMap {
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if($currentSequence eq $topLevelSequenceNumber) { |
if($currentSequence eq $topLevelSequenceNumber) { |
last; |
last; |
} |
} |
} |
} |
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# MOVE!!! |
# MOVE!!! |
# move to next resource |
# move to next resource |
unless(defined($hash{'to_'.$currentResourceID})) { |
unless(defined($hash{'to_'.$currentResourceID})) { |
# big problem, need to handle. Next is probably wrong |
# big problem, need to handle. Next is probably wrong |
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my $errorMessage = 'Big problem in '; |
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$errorMessage .= 'loncoursedata::ProcessTopLevelMap.'; |
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$errorMessage .= ' bighash to_$currentResourceID not defined!'; |
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&Apache::lonnet::logthis($errorMessage); |
last; |
last; |
} |
} |
my @nextResources=(); |
my @nextResources=(); |
foreach (split(/\,/,$hash{'to_'.$currentResourceID})) { |
foreach (split(/\,/,$hash{'to_'.$currentResourceID})) { |
push(@nextResources, $hash{'goesto_'.$_}); |
if(!defined($sequenceRecord{$currentSequence.':'. |
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$hash{'goesto_'.$_}})) { |
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push(@nextResources, $hash{'goesto_'.$_}); |
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} |
} |
} |
push(@currentResource, @nextResources); |
push(@currentResource, @nextResources); |
# Set the next resource to be processed |
# Set the next resource to be processed |
Line 513 sub ProcessClasslist {
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Line 548 sub ProcessClasslist {
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$cache->{$name.':username'}=$studentName; |
$cache->{$name.':username'}=$studentName; |
$cache->{$name.':domain'}=$studentDomain; |
$cache->{$name.':domain'}=$studentDomain; |
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# Initialize timestamp for student |
if(!defined($cache->{$name.':lastDownloadTime'})) { |
if(!defined($cache->{$name.':lastDownloadTime'})) { |
$cache->{$name.':lastDownloadTime'}='Not downloaded'; |
$cache->{$name.':lastDownloadTime'}='Not downloaded'; |
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$cache->{$name.':updateTime'}=' Not updated'; |
} |
} |
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my ($checkForError)=keys(%$studentInformation); |
my ($checkForError)=keys(%$studentInformation); |
Line 558 sub ProcessClasslist {
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Line 595 sub ProcessClasslist {
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} |
} |
$cache->{$name.':Status'}=$status; |
$cache->{$name.':Status'}=$status; |
$cache->{$name.':section'}=$sec; |
$cache->{$name.':section'}=$sec; |
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if($sec eq '' || !defined($sec) || $sec eq ' ') { |
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$sec = 'none'; |
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} |
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if(defined($cache->{'sectionList'})) { |
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if($cache->{'sectionList'} !~ /(^$sec:|^$sec$|:$sec$|:$sec:)/) { |
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$cache->{'sectionList'} .= ':'.$sec; |
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} |
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} else { |
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$cache->{'sectionList'} = $sec; |
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} |
} |
} |
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$cache->{'ClasslistTimestamp'}=time; |
$cache->{'ClasslistTimestamp'}=time; |
Line 604 sub ProcessStudentData {
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Line 652 sub ProcessStudentData {
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if($courseData->{'UpToDate'} eq 'true') { |
if($courseData->{'UpToDate'} eq 'true') { |
$cache->{$name.':lastDownloadTime'}=$courseData->{'lastDownloadTime'}; |
$cache->{$name.':lastDownloadTime'}=$courseData->{'lastDownloadTime'}; |
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if($courseData->{'lastDownloadTime'} eq 'Not downloaded') { |
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$cache->{$name.':updateTime'} = ' Not updated'; |
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} else { |
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$cache->{$name.':updateTime'}= |
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localtime($courseData->{'lastDownloadTime'}); |
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} |
return; |
return; |
} |
} |
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Line 617 sub ProcessStudentData {
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Line 671 sub ProcessStudentData {
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} |
} |
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$cache->{$name.':lastDownloadTime'}=$courseData->{'lastDownloadTime'}; |
$cache->{$name.':lastDownloadTime'}=$courseData->{'lastDownloadTime'}; |
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if($courseData->{'lastDownloadTime'} eq 'Not downloaded') { |
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$cache->{$name.':updateTime'} = ' Not updated'; |
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} else { |
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$cache->{$name.':updateTime'}= |
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localtime($courseData->{'lastDownloadTime'}); |
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} |
foreach (@courseKeys) { |
foreach (@courseKeys) { |
$cache->{$name.':'.$_}=$courseData->{$_}; |
$cache->{$name.':'.$_}=$courseData->{$_}; |
} |
} |
Line 756 sub TestCacheData {
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Line 816 sub TestCacheData {
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while($tieTries < $totalDelay) { |
while($tieTries < $totalDelay) { |
my $result=0; |
my $result=0; |
if($isCached) { |
if($isCached) { |
$result=tie(%testData,'GDBM_File',$ChartDB,&GDBM_READER,0640); |
$result=tie(%testData,'GDBM_File',$ChartDB,&GDBM_READER(),0640); |
} else { |
} else { |
$result=tie(%testData,'GDBM_File',$ChartDB,&GDBM_NEWDB,0640); |
$result=tie(%testData,'GDBM_File',$ChartDB,&GDBM_NEWDB(),0640); |
} |
} |
if($result) { |
if($result) { |
last; |
last; |