old PHP4 code

libraries/dbi/mysql.dbi.lib.php

@@ -57,12 +57,10 @@ function PMA_DBI_connect($user, $password, $is_controluser = FALSE) {
 
     $client_flags = 0;
 
-    if (PMA_PHP_INT_VERSION >= 40300 && PMA_MYSQL_CLIENT_API >= 32349) {
     // always use CLIENT_LOCAL_FILES as defined in mysql_com.h
     // for the case where the client library was not compiled
     // with --enable-local-infile
     $client_flags |= 128;
-    }
 
     /* Optionally compress connection */
     if (defined('MYSQL_CLIENT_COMPRESS') && $cfg['Server']['compress']) {

libraries/sqlparser.lib.php

@@ -455,7 +455,6 @@ if (! defined('PMA_MINIMUM_COMMON')) {
                  */
 
                 // Nijel: Fast skip is especially needed for huge BLOB data, requires PHP at least 4.3.0:
-                if (PMA_PHP_INT_VERSION >= 40300) {
                 if ($is_hex_digit) {
                     $count2++;
                     $pos = strspn($sql, '0123456789abcdefABCDEF', $count2);
@@ -470,7 +469,6 @@ if (! defined('PMA_MINIMUM_COMMON')) {
                     }
                     unset($pos);
                 }
-                }
 
                 while (($count2 < $len) && PMA_STR_isSqlIdentifier(PMA_substr($sql, $count2, 1), ($is_sql_variable || $is_digit))) {
                     $c2 = PMA_substr($sql, $count2, 1);

libraries/string.lib.php

@@ -13,7 +13,6 @@
  * The SQL Parser code relies heavily on these functions.
  *
  * @version $Id$
- * @uses    PMA_PHP_INT_VERSION
  * @uses    PMA_dl()
  * @uses    extension_loaded()
  * @uses    substr()
@@ -23,12 +22,10 @@
  * @todo a .lib filename should not have code in main(), split or rename file
  */
 
-/* Try to load mbstring, unless we're using buggy php version */
-if (PMA_PHP_INT_VERSION != 40203) {
+/* Try to load mbstring */
     if (!@extension_loaded('mbstring')) {
         PMA_dl('mbstring');
     }
-}
 
 /**
  * windows-* and tis-620 are not supported and are not multibyte,