Replacing tabs with spaces, trimming white space at EOL and newline at EOF

[squirrelmail.git] / functions / html.php

diff --git a/functions/html.php b/functions/html.php
index 92c21b1c604b0be198cb6e55173e89caa35a95e9..747d68ede2c347859388d01c56cbd45242efb329 100644 (file)
--- a/functions/html.php
+++ b/functions/html.php
@@ -99,7 +99,7 @@ function html_tag( $tag,                // Tag to output
                        '/.+(\\?'.$var.')=(.*)$/AU',     /* at front and only var */
                        '/.+(\\&'.$var.')=(.*)$/AU'      /* at the end */
                      );
-       preg_replace('/&/','&',$url);
+        preg_replace('/&/','&',$url);
         switch (true) {
             case (preg_match($pat_a[0],$url,$regs)):
                 $k = $regs[1];
@@ -131,9 +131,9 @@ function html_tag( $tag,                // Tag to output
         if ($k) {
             if ($val) {
                 $rpl = "$k=$val";
-               if ($link) {
-                   $rpl = preg_replace('/&/','&',$rpl);
-               }
+                if ($link) {
+                    $rpl = preg_replace('/&/','&',$rpl);
+                }
             } else {
                 $rpl = '';
             }