X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Finst_upgrade.php;h=399cf8185667945426183cd0b01b8b8e3482399a;hb=5089910120614dfb8b76a0271b43739f90f38b01;hp=bd9e1b4ba4f6a610b639e52944ed548177a06e91;hpb=7e994a8e658a7660dad5a4cd0c24fb8d174cc937;p=fa-stable.git

diff --git a/admin/inst_upgrade.php b/admin/inst_upgrade.php
index bd9e1b4b..399cf818 100644
--- a/admin/inst_upgrade.php
+++ b/admin/inst_upgrade.php
@@ -20,39 +20,6 @@ include_once($path_to_root . "/admin/db/company_db.inc");
 include_once($path_to_root . "/admin/db/maintenance_db.inc");
 include_once($path_to_root . "/includes/ui.inc");
 
-//
-//	Checks $field existence in $table with given field $properties
-//	$table - table name without prefix
-//  $field -  optional field name
-//  $properties - optional properties of field defined by MySQL:
-//		'Type', 'Null', 'Key', 'Default', 'Extra'
-//
-function check_table($pref, $table, $field=null, $properties=null)
-{
-	$tables = @db_query("SHOW TABLES LIKE '".$pref.$table."'");
-	if (!db_num_rows($tables))
-		return 1;		// no such table or error
-
-	$fields = @db_query("SHOW COLUMNS FROM ".$pref.$table);
-	if (!isset($field)) 
-		return 0;		// table exists
-
-	while( $row = db_fetch_assoc($fields)) 
-	{
-		if ($row['Field'] == $field) 
-		{
-			if (!isset($properties)) 
-				return 0;
-			foreach($properties as $property => $value) 
-			{
-				if ($row[$property] != $value) 
-					return 3;	// failed type/length check
-			}
-			return 0; // property check ok.
-		}
-	}
-	return 2; // field not found
-}
 //
 //	Creates table of installer objects sorted by version.
 //