Changeset 31678

Timestamp:

03/08/2015 11:00:21 PM (10 years ago)

Author:

wonderboymusic

Message:

Avoid function calls on each iteration of a for loop.

See #30799.

Location:

trunk/src/wp-includes

Files:

• formatting.php (modified) (1 diff)
• plugin.php (modified) (1 diff)

trunk/src/wp-includes/formatting.php

@@ -1760 +1760 @@
 function antispambot( $email_address, $hex_encoding = 0 ) {
     $email_no_spam_address = '';
-    for ( $i = 0; $i < strlen( $email_address ); $i++ ) {
+    for ( $i = 0, $len = strlen( $email_address ); $i < $len; $i++ ) {
         $j = rand( 0, 1 + $hex_encoding );
         if ( $j == 0 ) {

trunk/src/wp-includes/plugin.php

@@ -480 +480 @@
     else
         $args[] = $arg;
-    for ( $a = 2; $a < func_num_args(); $a++ )
+    for ( $a = 2, $num = func_num_args(); $a < $num; $a++ )
         $args[] = func_get_arg($a);