diff --git a/src/theme/apps/download_links.htm b/src/theme/apps/download_links.htm
index 260cc001..000cf759 100644
--- a/src/theme/apps/download_links.htm
+++ b/src/theme/apps/download_links.htm
@@ -17,7 +17,7 @@
 				<div class="col-md-12">
 					<nav class="navbar navbar-expand-lg p-0">
 						<ol class="breadcrumb mr-auto">
-							<li class="breadcrumb-item"><a href="<?php echo $arcurl;?>">文件：<?php echo $title;?></a></li>
+							<li class="breadcrumb-item">文件：<?php echo $title;?></li>
 						</ol>
 					</nav>
 					<table class="table mb-0">
diff --git a/src/theme/apps/list_diyform.htm b/src/theme/apps/list_diyform.htm
index e295e324..af03a31d 100644
--- a/src/theme/apps/list_diyform.htm
+++ b/src/theme/apps/list_diyform.htm
@@ -16,7 +16,7 @@
 				<div class="col-md-12">
 					<nav class="navbar navbar-expand-lg p-0">
 						<ul class="breadcrumb mr-auto">
-							<li class="breadcrumb-item"><?php echo $diy->name;?>列表</li>
+							<li class="breadcrumb-item"><a href="../apps/diy.php?action=list&diyid=<?php echo $diy->diyid;?>"><?php echo $diy->name;?>列表</a></li>
 						</ul>
 						<span class="navbar-text"><a href="diy.php?action=post&diyid=<?php echo $diy->diyid;?>" class="btn btn-success btn-sm">发布信息</a></span>
 					</nav>
diff --git a/src/theme/apps/post_diyform.htm b/src/theme/apps/post_diyform.htm
index 8bc659bc..b9fab36f 100644
--- a/src/theme/apps/post_diyform.htm
+++ b/src/theme/apps/post_diyform.htm
@@ -17,7 +17,7 @@
 				<div class="col-md-12">
 					<nav class="navbar navbar-expand-lg p-0">
 						<ul class="breadcrumb mr-auto">
-							<li class="breadcrumb-item"><?php echo $diy->name;?>列表</li>
+							<li class="breadcrumb-item"><a href="../apps/diy.php?action=list&diyid=<?php echo $diy->diyid;?>"><?php echo $diy->name;?>列表</a></li>
 							<li class="breadcrumb-item"><?php echo $diy->name;?>发布</li>
 						</ul>
 					</nav>
diff --git a/src/theme/apps/showphoto.htm b/src/theme/apps/showphoto.htm
index 38ff61ac..2f4b9672 100644
--- a/src/theme/apps/showphoto.htm
+++ b/src/theme/apps/showphoto.htm
@@ -13,7 +13,7 @@
 				<div class="col-md-12">
 					<nav class="navbar navbar-expand-lg p-0">
 						<ul class="breadcrumb mr-auto">
-							<li class="breadcrumb-item">页面：<a href="<?php echo $arcurl?>"><?php echo $arctitle;?></a></li>
+							<li class="breadcrumb-item">页面：<?php echo $arctitle;?></li>
 						</ul>
 					</nav>
 					<table class="table mb-0">
diff --git a/src/theme/apps/view_diyform.htm b/src/theme/apps/view_diyform.htm
index b0fa26c4..c1718e1d 100644
--- a/src/theme/apps/view_diyform.htm
+++ b/src/theme/apps/view_diyform.htm
@@ -16,7 +16,7 @@
 				<div class="col-md-12">
 					<nav class="navbar navbar-expand-lg p-0">
 						<ul class="breadcrumb mr-auto">
-							<li class="breadcrumb-item"><?php echo $diy->name;?>列表</li>
+							<li class="breadcrumb-item"><a href="../apps/diy.php?action=list&diyid=<?php echo $diy->diyid;?>"><?php echo $diy->name;?>列表</a></li>
 							<li class="breadcrumb-item"><?php echo $diy->name;?>查看</li>
 						</ul>
 						<span class="navbar-text"><a href="diy.php?action=post&diyid=<?php echo $diy->diyid;?>" class="btn btn-success btn-sm">发布信息</a></span>