simplify a bit using foreach

1 files changed, 4 insertions, 6 deletions

diff --git a/config/openbgpd/openbgpd_status.php b/config/openbgpd/openbgpd_status.php
index 330062e5..228ff42b 100644
--- a/config/openbgpd/openbgpd_status.php
+++ b/config/openbgpd/openbgpd_status.php
@@ -86,18 +86,16 @@ function listCmds() {
 	global $commands;
 	echo "<p>This status page includes the following information:\n";
 	echo "<ul width=\"700\">\n";
-	for ($i = 0; isset($commands[$i]); $i++ ) {
-		echo "<li><strong><a href=\"#" . $commands[$i][0] . "\">" . $commands[$i][0] . "</a></strong></li>\n";
-	}
+	foreach ($commands as $command)
+		echo "<li><strong><a href=\"#" . $command[0] . "\">" . $command[0] . "</a></strong></li>\n";
 	echo "</ul>\n";
 }
 
 /* Execute all of the commands which were defined by a call to defCmd. */
 function execCmds() {
 	global $commands;
-	for ($i = 0; isset($commands[$i]); $i++ ) {
-		doCmdT($commands[$i][0], $commands[$i][1]);
-	}
+	foreach ($commands as $command)
+		doCmdT($command[0], $command[1]);
 }
 
 ?>