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fix warning

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xiaomlove
2020-12-29 21:49:37 +08:00
parent d190ca6f67
commit 398cf8607a
55 changed files with 223 additions and 214 deletions
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6
news.php
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@@ -12,12 +12,12 @@ $action = htmlspecialchars($_GET["action"]);
if ($action == 'delete')
{
$newsid = 0+$_GET["newsid"];
$newsid = $_GET["newsid"] ?? 0;
int_check($newsid,true);
$returnto = $_GET["returnto"] ? htmlspecialchars($_GET["returnto"]) : htmlspecialchars($_SERVER["HTTP_REFERER"]);
$sure = 0+$_GET["sure"];
$sure = $_GET["sure"] ?? 0;
if (!$sure)
stderr($lang_news['std_delete_news_item'], $lang_news['std_are_you_sure'] . "<a class=altlink href=?action=delete&newsid=$newsid&returnto=$returnto&sure=1>".$lang_news['std_here']."</a>".$lang_news['std_if_sure'],false);
@@ -59,7 +59,7 @@ if ($action == 'add')
if ($action == 'edit')
{
$newsid = 0+$_GET["newsid"];
$newsid = $_GET["newsid"] ?? 0;
int_check($newsid,true);
$res = sql_query("SELECT * FROM news WHERE id=".sqlesc($newsid)) or sqlerr(__FILE__, __LINE__);