loncom/interface/lonsearchcat.pm - diff

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version 1.283, 2007/03/12 22:05:30	version 1.285, 2007/05/01 02:13:40
Line 990 ENDHEADER	Line 990 ENDHEADER
description=>'Network-wide number of accesses (hits)',},	description=>'Network-wide number of accesses (hits)',},
{ name=>'stdno',	{ name=>'stdno',
description=>	description=>
'Total number of students who have worked on this problem',},	'Statistics calculated for number of students',},
{ name => 'avetries',	{ name => 'avetries',
description=>'Average number of tries till solved',},	description=>'Average number of tries till solved',},
{ name => 'difficulty',	{ name => 'difficulty',
Line 1395 sub parse_advanced_search {	Line 1395 sub parse_advanced_search {
'lastrevisiondatestart_month','lastrevisiondatestart_day',	'lastrevisiondatestart_month','lastrevisiondatestart_day',
'lastrevisiondatestart_year','lastrevisiondateend_month',	'lastrevisiondatestart_year','lastrevisiondateend_month',
'lastrevisiondateend_day','lastrevisiondateend_year') {	'lastrevisiondateend_day','lastrevisiondateend_year') {
$env{'form.'.$field}=~s/[^\w\/\s\=\-\"\']//g;	$env{'form.'.$field}=~s/[^\w\/\s\=\-\"\'.]//g;
}	}
foreach ('mode','form','element') {	foreach ('mode','form','element') {
# is this required? Hmmm.	# is this required? Hmmm.
Line 1858 sub process_phrase_input {	Line 1858 sub process_phrase_input {
$item[1];	$item[1];
}	}
term:	term:
/[\w\Q:!@#$%^&*()+_=\|{}<>,.;\\\/?\E]+/ {	/[\w\Q:!@#$%^&*()+_=\|{}<>,.;\\\/?\E\-]+/ {
$item[1];	$item[1];
}	}
ENDGRAMMAR	ENDGRAMMAR