[PHP-WEBMASTER] com web/news: Add a default charset to all format helpers: common.php

[Ben Ramsey]

Commit:    6035f03304a93b5b25d56687a19f00abc1072c58
Author:    Arnaud Lemercier <arn...@wixiweb.fr>         Sat, 22 Jul 2017 
01:42:02 +0200
Parents:   95195cb9cc0cb63b23115f229d77bbdf8dc880d5
Branches:  master

Link:       
http://git.php.net/?p=web/news.git;a=commitdiff;h=6035f03304a93b5b25d56687a19f00abc1072c58

Log:
Add a default charset to all format helpers

Changed paths:
  M  common.php


Diff:
diff --git a/common.php b/common.php
index e4c3090..e81fa3e 100644
--- a/common.php
+++ b/common.php
@@ -111,7 +111,7 @@ function spam_protect($txt) {
 
 
 # this turns some common forms of email addresses into mailto: links
-function format_author($a, $charset) {
+function format_author($a, $charset = 'iso-8859-1') {
        $a = recode_header($a, $charset);
        if (preg_match("/^\s*(.+)\s+\\(\"?(.+?)\"?\\)\s*$/",$a,$ar)) {
                return "<a 
href=\"mailto:".htmlspecialchars(urlencode(spam_protect($ar[1])), ENT_QUOTES, 
"UTF-8")."\" class=\"email fn n\">".str_replace(" ", "&nbsp;", 
htmlspecialchars($ar[2], ENT_QUOTES, "UTF-8"))."</a>";
@@ -126,7 +126,7 @@ function format_author($a, $charset) {
        return str_replace(" ", "&nbsp;", htmlspecialchars($a, ENT_QUOTES, 
"UTF-8"));
 }
 
-function format_subject($s, $charset) {
+function format_subject($s, $charset = 'iso-8859-1') {
        global $article;
        $s = recode_header($s, $charset);
 
@@ -146,7 +146,7 @@ function format_subject($s, $charset) {
 }
 
 
-function format_title($s, $charset) {
+function format_title($s, $charset = 'iso-8859-1') {
        global $article;
        $s = recode_header($s, $charset);
        $s = preg_replace("/^(Re: *)?\[(PHP|PEAR)(-.*)?\] /i", "\\1", $s);


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