From 8518749f113e9cf6c788071043d342a5aa32af0a Mon Sep 17 00:00:00 2001
From: omar <omar@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Wed, 11 Jun 2003 09:30:25 +0000
Subject: [PATCH] Added function to return lookup count

---
 lib/documentmanagement/DocumentField.inc | 16 ++++++++++++++++
 1 file changed, 16 insertions(+), 0 deletions(-)

diff --git a/lib/documentmanagement/DocumentField.inc b/lib/documentmanagement/DocumentField.inc
index bbc8812..b4ed835 100644
--- a/lib/documentmanagement/DocumentField.inc
+++ b/lib/documentmanagement/DocumentField.inc
@@ -324,6 +324,22 @@ class DocumentField {
 		$_SESSION["errorMessage"] = $lang_err_database;
 		return false;
 	}
+	
+	function getLookupCount($iDocumentFieldID){
+		global $default, $lang_err_database;
+			
+		$sql = $default->db;
+		$result = $sql->query("SELECT * FROM " . $default->owl_metadata_table . " WHERE document_field_id = " . $iDocumentFieldID);
+		if ($result) {			
+			$iCount = 0;
+			while ($sql->next_record()) {		
+				$iCount++;
+			}
+			return $iCount;
+		}
+		$_SESSION["errorMessage"] = $lang_err_database;
+		return false;
+	}
 }
 
 /**
--
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