--- loncom/interface/lonsearchcat.pm	2001/03/27 20:33:40	1.87
+++ loncom/interface/lonsearchcat.pm	2001/03/27 21:18:55	1.88
@@ -696,7 +696,7 @@ sub output_results {
 	    $customshow=~s/[^\w\s]//g;
 	    my @fields=map {"<font color=\"#008000\">$_:</font><!-- $_ -->"} 
 	                   split(/\s+/,$customshow);
-	    my @customfields=split(/\s+/,$customshow);
+	    @customfields=split(/\s+/,$customshow);
 	    if ($customshow) {
 		$extrashow="<ul><li>".join("</li><li>",@fields)."</li></ul>\n";
 	    }
@@ -730,9 +730,9 @@ sub output_results {
 		foreach my $field (@customfields) {
 		    my $value='';
 		    if ($customhash{$url}=~/\<${field}[^\>]*\>(.*?)\<\/${field}[^\>]*\>/s) {
- 		        my $value=$1;
+ 		        $value=$1;
 		    }
-		    $extrashow2=~s/\<\!\-\- $field \-\-\>/$value/g;
+		    $extrashow2=~s/\<\!\-\- $field \-\-\>/ $value/g;
 		}
 	    }
 	    $compiledresult.=<<END;
@@ -865,7 +865,7 @@ sub build_custommetadata_query {
     # quick fix to change literal into xml tag-matching
     # will eventually have to write a separate builder module
     my $oldmatchexp=$matchexp;
-    $matchexp=~s/(\w+)\\\=(\w+)/\\\<$1\\\>\[\^\\\<\]\*$2\[\^\\\<\]\*\\\<\\\/$1\\\>/g;
+    $matchexp=~s/(\w+)\\\=([\w\\\+]+)/\\\<$1\\\>\[\^\\\<\]\*$2\[\^\\\<\]\*\\\<\\\/$1\\\>/g;
     return $matchexp;
 }