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套餐列表：移除重复safeBackForLinks计算（去重）

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萝卜
2026-03-14 17:17:08 +00:00
parent de689a97d0
commit 8aa262d48f
1 changed files with 0 additions and 9 deletions
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9
resources/views/admin/plans/index.blade.php
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@@ -54,15 +54,6 @@
@php @php
// 快捷筛选：仅保留“上下文”字段（back/keyword），避免把其它筛选条件叠加导致空结果 // 快捷筛选：仅保留“上下文”字段（back/keyword），避免把其它筛选条件叠加导致空结果
// 统一的 back 安全护栏：本页大量 href 采用 `{!! !!}` 原样输出，必须严控 back 注入与 nested back。
$incomingBack = (string) request()->query('back', '');
$safeBackForLinks = (str_starts_with($incomingBack, '/')
&& !preg_match('/["\'<>]/', $incomingBack)
// back 本身不应再包含 back（避免无限嵌套导致 URL 膨胀）
&& !preg_match('/(?:^|[?&])back=/', $incomingBack))
? $incomingBack
: '';
$buildQuickFilterUrl = function (array $overrides) use ($safeBackForLinks) { $buildQuickFilterUrl = function (array $overrides) use ($safeBackForLinks) {
$path = '/' . ltrim(request()->path(), '/'); $path = '/' . ltrim(request()->path(), '/');