From 53c035918a4f34b826728e06d9b77e4bcb440517 Mon Sep 17 00:00:00 2001
From: Thomas Lange <code@nerdmind.de>
Date: Tue, 23 Jan 2024 20:22:35 +0100
Subject: Remove trailing slash on void elements

The trailing slash on void elements (self-closing tags) doesn't have any
effect, isn't required by HTML5 and it is recommended to not use it.
---
 theme/admin/html/auth.php            |  8 ++++----
 theme/admin/html/category/form.php   | 18 +++++++++---------
 theme/admin/html/category/item.php   |  2 +-
 theme/admin/html/database.php        |  4 ++--
 theme/admin/html/main.php            | 10 +++++-----
 theme/admin/html/migration.php       | 12 ++++++------
 theme/admin/html/page/form.php       | 18 +++++++++---------
 theme/admin/html/page/item.php       |  2 +-
 theme/admin/html/page/search.php     |  4 ++--
 theme/admin/html/post/form.php       | 18 +++++++++---------
 theme/admin/html/post/item.php       |  2 +-
 theme/admin/html/post/search.php     |  4 ++--
 theme/admin/html/user/form.php       | 24 ++++++++++++------------
 theme/admin/html/user/item.php       |  2 +-
 theme/default/html/main.php          | 28 ++++++++++++++--------------
 theme/default/html/search/main.php   |  4 ++--
 theme/default/html/search/result.php |  4 ++--
 17 files changed, 82 insertions(+), 82 deletions(-)

diff --git a/theme/admin/html/auth.php b/theme/admin/html/auth.php
index efc402e..89bd224 100644
--- a/theme/admin/html/auth.php
+++ b/theme/admin/html/auth.php
@@ -13,26 +13,26 @@
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 	<div class="form-grid two-columns">
 		<label for="form_username">
 			<i class="fa fa-user-secret"></i><?=$Language->text('label_username')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_username" name="username" value="<?=escapeHTML($FORM['DATA']['USERNAME'])?>" required autofocus />
+			<input id="form_username" name="username" value="<?=escapeHTML($FORM['DATA']['USERNAME'])?>" required autofocus>
 		</div>
 
 		<label for="form_password">
 			<i class="fa fa-key"></i><?=$Language->text('label_password')?></label>
 
 		<div class="form-grid-item">
-			<input type="password" id="form_password" name="password" required />
+			<input type="password" id="form_password" name="password" required>
 		</div>
 	</div>
 
 	<div class="form-border-box background padding nobordertop">
-		<input type="submit" name="auth" value="<?=$Language->text('login')?>" />
+		<input type="submit" name="auth" value="<?=$Language->text('login')?>">
 	</div>
 </form>
 </main>
diff --git a/theme/admin/html/category/form.php b/theme/admin/html/category/form.php
index b358233..46f056e 100644
--- a/theme/admin/html/category/form.php
+++ b/theme/admin/html/category/form.php
@@ -25,7 +25,7 @@ function categorySelectList($category_tree, $selected = NULL, $current = NULL, $
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 <?php if($FORM['TYPE'] !== 'DELETE'): ?>
 	<div class="form-grid">
@@ -33,14 +33,14 @@ function categorySelectList($category_tree, $selected = NULL, $current = NULL, $
 			<i class="fa fa-tag"></i><?=$Language->text('label_name')?></label>
 
 		<div class="form-grid-item first">
-			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus />
+			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus>
 		</div>
 
 		<label for="form_slug">
 			<i class="fa fa-link"></i><?=$Language->text('label_slug')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>" />
+			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>">
 		</div>
 
 		<label for="form_category_parent">
@@ -57,14 +57,14 @@ function categorySelectList($category_tree, $selected = NULL, $current = NULL, $
 			<i class="fa fa-clock-o"></i><?=$Language->text('label_insert')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>" />
+			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>">
 		</div>
 
 		<label for="form_time_update">
 			<i class="fa fa-pencil"></i><?=$Language->text('label_update')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="" />
+			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="">
 		</div>
 	</div>
 
@@ -92,7 +92,7 @@ function categorySelectList($category_tree, $selected = NULL, $current = NULL, $
 		</ul>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>" />
+		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>">
 	</div>
 <?php else: ?>
 	<div class="form-border-box background padding">
@@ -102,11 +102,11 @@ function categorySelectList($category_tree, $selected = NULL, $current = NULL, $
 
 	<div class="form-border-box background padding">
 		<?php if($FORM['TYPE'] === 'INSERT'): ?>
-			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>" />
+			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>">
 		<?php elseif($FORM['TYPE'] === 'UPDATE'): ?>
-			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>" />
+			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>">
 		<?php elseif($FORM['TYPE'] === 'DELETE'): ?>
-			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>" />
+			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>">
 		<?php endif; ?>
 	</div>
 </form>
diff --git a/theme/admin/html/category/item.php b/theme/admin/html/category/item.php
index ea98c02..dacabdc 100644
--- a/theme/admin/html/category/item.php
+++ b/theme/admin/html/category/item.php
@@ -21,7 +21,7 @@
 	</header>
 	<blockquote cite="<?=$CATEGORY['URL']?>">
 		<?php if(isset($CATEGORY['FILE']['LIST'][0])): ?>
-			<img class="item-image" src="<?=$CATEGORY['FILE']['LIST'][0]?>" alt="" />
+			<img class="item-image" src="<?=$CATEGORY['FILE']['LIST'][0]?>" alt="">
 		<?php endif; ?>
 		<p><?=excerpt($CATEGORY['BODY']['HTML']())?></p>
 	</blockquote>
diff --git a/theme/admin/html/database.php b/theme/admin/html/database.php
index 1ba7adc..e0ca09b 100644
--- a/theme/admin/html/database.php
+++ b/theme/admin/html/database.php
@@ -13,7 +13,7 @@
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 	<div class="form-border-box">
 		<textarea id="content-editor" placeholder="<?=$Language->text('database_warning')?>" name="command" required autofocus><?=escapeHTML($FORM['COMMAND'])?></textarea>
@@ -26,7 +26,7 @@
 <?php endif; ?>
 
 	<div class="form-border-box background padding">
-		<input id="insert-button" type="submit" name="execute" value="Execute" />
+		<input id="insert-button" type="submit" name="execute" value="Execute">
 	</div>
 </form>
 </main>
diff --git a/theme/admin/html/main.php b/theme/admin/html/main.php
index 82dd407..2035b47 100644
--- a/theme/admin/html/main.php
+++ b/theme/admin/html/main.php
@@ -16,10 +16,10 @@ $theme = isset($_COOKIE['dark_mode']) ? 'dark' : 'bright';
 <!DOCTYPE html>
 <html lang="<?=$BLOGMETA['LANG']?>">
 <head>
-	<meta charset="UTF-8" />
-	<meta name="referrer" content="origin-when-crossorigin" />
-	<meta name="viewport" content="width=device-width, initial-scale=1" />
-	<link rel="stylesheet" href="<?=Application::getTemplateURL("rsrc/css/$theme.css")?>" />
+	<meta charset="UTF-8">
+	<meta name="referrer" content="origin-when-crossorigin">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="<?=Application::getTemplateURL("rsrc/css/$theme.css")?>">
 	<script defer src="<?=Application::getTemplateURL('rsrc/main.js')?>"></script>
 	<title><?=escapeHTML($NAME)?> | Administration</title>
 </head>
@@ -28,7 +28,7 @@ $theme = isset($_COOKIE['dark_mode']) ? 'dark' : 'bright';
 		<div class="header-line background">
 			<div class="header-content">
 				<a href="<?=Application::getURL()?>">
-					<img id="header-logo" src="<?=Application::getTemplateURL('rsrc/icon-public-domain.svg')?>" alt="Administration" />
+					<img id="header-logo" src="<?=Application::getTemplateURL('rsrc/icon-public-domain.svg')?>" alt="Administration">
 				</a>
 				<div id="header-text"><?=escapeHTML($BLOGMETA['NAME'])?></div>
 				<div id="header-desc"><?=escapeHTML($BLOGMETA['DESC'])?></div>
diff --git a/theme/admin/html/migration.php b/theme/admin/html/migration.php
index 082b95b..921b006 100644
--- a/theme/admin/html/migration.php
+++ b/theme/admin/html/migration.php
@@ -2,17 +2,17 @@
 <!DOCTYPE html>
 <html lang="<?=$BLOGMETA['LANG']?>">
 <head>
-	<meta charset="UTF-8" />
-	<meta name="referrer" content="origin-when-crossorigin" />
-	<meta name="viewport" content="width=device-width, initial-scale=1" />
-	<link rel="stylesheet" href="<?=Application::getTemplateURL("rsrc/css/$theme.css")?>" />
+	<meta charset="UTF-8">
+	<meta name="referrer" content="origin-when-crossorigin">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="<?=Application::getTemplateURL("rsrc/css/$theme.css")?>">
 	<title><?=$Language->text('maintenance_mode')?></title>
 </head>
 <body>
 <header id="main-header">
 	<div class="header-line background">
 		<div class="header-content">
-			<img id="header-logo" src="<?=Application::getTemplateURL('rsrc/icon-public-domain.svg')?>" alt="Administration" />
+			<img id="header-logo" src="<?=Application::getTemplateURL('rsrc/icon-public-domain.svg')?>" alt="Administration">
 			<div id="header-text"><?=escapeHTML($BLOGMETA['NAME'])?></div>
 			<div id="header-desc"><?=$Language->text('maintenance_mode')?></div>
 		</div>
@@ -45,7 +45,7 @@ $codebase_schema = $MIGRATION['SCHEMA_VERSION']['CODEBASE'];
 			<?php endforeach ?>
 			</ul>
 			<input type="hidden" name="token" value="<?=Application::getSecurityToken()?>" ?>
-			<input type="submit" name="run" value="<?=$Language->text('migration_submit')?>" id="delete-button" />
+			<input type="submit" name="run" value="<?=$Language->text('migration_submit')?>" id="delete-button">
 		</form>
 	<?php endif ?>
 </main>
diff --git a/theme/admin/html/page/form.php b/theme/admin/html/page/form.php
index f4655da..afcb8aa 100644
--- a/theme/admin/html/page/form.php
+++ b/theme/admin/html/page/form.php
@@ -9,7 +9,7 @@
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 <?php if($FORM['TYPE'] !== 'DELETE'): ?>
 	<div class="form-grid">
@@ -17,14 +17,14 @@
 			<i class="fa fa-file-text-o"></i><?=$Language->text('label_name')?></label>
 
 		<div class="form-grid-item first">
-			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus />
+			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus>
 		</div>
 
 		<label for="form_slug">
 			<i class="fa fa-link"></i><?=$Language->text('label_slug')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>" />
+			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>">
 		</div>
 
 		<label for="form_user">
@@ -43,14 +43,14 @@
 			<i class="fa fa-clock-o"></i><?=$Language->text('label_insert')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>" />
+			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>">
 		</div>
 
 		<label for="form_time_update">
 			<i class="fa fa-pencil"></i><?=$Language->text('label_update')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="" />
+			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="">
 		</div>
 	</div>
 
@@ -78,7 +78,7 @@
 		</ul>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>" />
+		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>">
 	</div>
 <?php else: ?>
 	<div class="form-border-box background padding">
@@ -88,11 +88,11 @@
 
 	<div class="form-border-box background padding">
 		<?php if($FORM['TYPE'] === 'INSERT'): ?>
-			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>" />
+			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>">
 		<?php elseif($FORM['TYPE'] === 'UPDATE'): ?>
-			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>" />
+			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>">
 		<?php elseif($FORM['TYPE'] === 'DELETE'): ?>
-			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>" />
+			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>">
 		<?php endif; ?>
 	</div>
 </form>
diff --git a/theme/admin/html/page/item.php b/theme/admin/html/page/item.php
index 6e394bb..3cbcf79 100644
--- a/theme/admin/html/page/item.php
+++ b/theme/admin/html/page/item.php
@@ -17,7 +17,7 @@
 	</header>
 	<blockquote cite="<?=$PAGE['URL']?>">
 		<?php if(isset($PAGE['FILE']['LIST'][0])): ?>
-			<img class="item-image" src="<?=$PAGE['FILE']['LIST'][0]?>" alt="" />
+			<img class="item-image" src="<?=$PAGE['FILE']['LIST'][0]?>" alt="">
 		<?php endif; ?>
 		<p><?=excerpt($PAGE['BODY']['HTML']())?></p>
 	</blockquote>
diff --git a/theme/admin/html/page/search.php b/theme/admin/html/page/search.php
index 7d53e3a..0fc110f 100644
--- a/theme/admin/html/page/search.php
+++ b/theme/admin/html/page/search.php
@@ -18,11 +18,11 @@
 			<i class="fa fa-search"></i><?=$Language->text('search')?></label>
 
 		<div class="form-grid-item first">
-			<input id="form_query" type="search" name="q" placeholder="<?=$Language->text('placeholder_search')?>" value="<?=escapeHTML($QUERY)?>" required autofocus />
+			<input id="form_query" type="search" name="q" placeholder="<?=$Language->text('placeholder_search')?>" value="<?=escapeHTML($QUERY)?>" required autofocus>
 		</div>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="update-button" type="submit" value="<?=$Language->text('search')?>" />
+		<input id="update-button" type="submit" value="<?=$Language->text('search')?>">
 	</div>
 </form>
 
diff --git a/theme/admin/html/post/form.php b/theme/admin/html/post/form.php
index d2a22eb..8ad514a 100644
--- a/theme/admin/html/post/form.php
+++ b/theme/admin/html/post/form.php
@@ -24,7 +24,7 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 <?php if($FORM['TYPE'] !== 'DELETE'): ?>
 	<div class="form-grid">
@@ -32,14 +32,14 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 			<i class="fa fa-newspaper-o"></i><?=$Language->text('label_name')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus />
+			<input id="form_name" name="name" value="<?=escapeHTML($FORM['DATA']['NAME'])?>" required autofocus>
 		</div>
 
 		<label for="form_slug">
 			<i class="fa fa-link"></i><?=$Language->text('label_slug')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>" />
+			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>">
 		</div>
 
 		<label for="form_category">
@@ -68,14 +68,14 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 			<i class="fa fa-clock-o"></i><?=$Language->text('label_insert')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>" />
+			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>">
 		</div>
 
 		<label for="form_time_update">
 			<i class="fa fa-pencil"></i><?=$Language->text('label_update')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="" />
+			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="">
 		</div>
 	</div>
 
@@ -103,7 +103,7 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 		</ul>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>" />
+		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>">
 	</div>
 <?php else: ?>
 	<div class="form-border-box background padding">
@@ -113,11 +113,11 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 
 	<div class="form-border-box background padding">
 		<?php if($FORM['TYPE'] === 'INSERT'): ?>
-			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>" />
+			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>">
 		<?php elseif($FORM['TYPE'] === 'UPDATE'): ?>
-			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>" />
+			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>">
 		<?php elseif($FORM['TYPE'] === 'DELETE'): ?>
-			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>" />
+			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>">
 		<?php endif; ?>
 	</div>
 </form>
diff --git a/theme/admin/html/post/item.php b/theme/admin/html/post/item.php
index e4b2bec..14f2813 100644
--- a/theme/admin/html/post/item.php
+++ b/theme/admin/html/post/item.php
@@ -23,7 +23,7 @@
 	</header>
 	<blockquote cite="<?=$POST['URL']?>">
 		<?php if(isset($POST['FILE']['LIST'][0])): ?>
-			<img class="item-image" src="<?=$POST['FILE']['LIST'][0]?>" alt="" />
+			<img class="item-image" src="<?=$POST['FILE']['LIST'][0]?>" alt="">
 		<?php endif; ?>
 		<p><?=excerpt($POST['BODY']['HTML']())?></p>
 	</blockquote>
diff --git a/theme/admin/html/post/search.php b/theme/admin/html/post/search.php
index dff8dfb..0a0d959 100644
--- a/theme/admin/html/post/search.php
+++ b/theme/admin/html/post/search.php
@@ -33,7 +33,7 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 			<i class="fa fa-search"></i><?=$Language->text('search')?></label>
 
 		<div class="form-grid-item first">
-			<input id="form_query" type="search" name="q" placeholder="<?=$Language->text('placeholder_search')?>" value="<?=escapeHTML($QUERY)?>" required autofocus />
+			<input id="form_query" type="search" name="q" placeholder="<?=$Language->text('placeholder_search')?>" value="<?=escapeHTML($QUERY)?>" required autofocus>
 		</div>
 
 		<label for="form_category">
@@ -59,7 +59,7 @@ function categorySelectList($category_tree, $selected = NULL, $prefix = '') {
 		</div>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="update-button" type="submit" value="<?=$Language->text('search')?>" />
+		<input id="update-button" type="submit" value="<?=$Language->text('search')?>">
 	</div>
 </form>
 
diff --git a/theme/admin/html/user/form.php b/theme/admin/html/user/form.php
index 2806598..7d033f1 100644
--- a/theme/admin/html/user/form.php
+++ b/theme/admin/html/user/form.php
@@ -9,7 +9,7 @@
 <?php endif ?>
 
 <form action="" method="POST">
-	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>" />
+	<input type="hidden" name="token" value="<?=$FORM['TOKEN']?>">
 
 <?php if($FORM['TYPE'] !== 'DELETE'): ?>
 	<div class="form-grid">
@@ -17,49 +17,49 @@
 			<i class="fa fa-user"></i><?=$Language->text('label_fullname')?></label>
 
 		<div class="form-grid-item first">
-			<input id="form_fullname" name="fullname" value="<?=escapeHTML($FORM['DATA']['FULLNAME'])?>" required autofocus />
+			<input id="form_fullname" name="fullname" value="<?=escapeHTML($FORM['DATA']['FULLNAME'])?>" required autofocus>
 		</div>
 
 		<label for="form_username">
 			<i class="fa fa-user-secret"></i><?=$Language->text('label_username')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_username" name="username" value="<?=escapeHTML($FORM['DATA']['USERNAME'])?>" required />
+			<input id="form_username" name="username" value="<?=escapeHTML($FORM['DATA']['USERNAME'])?>" required>
 		</div>
 
 		<label for="form_password">
 			<i class="fa fa-key"></i><?=$Language->text('label_password')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_password" name="password" placeholder="NO CHANGE" type="password" />
+			<input id="form_password" name="password" placeholder="NO CHANGE" type="password">
 		</div>
 
 		<label for="form_mailaddr">
 			<i class="fa fa-envelope-o"></i><?=$Language->text('label_mailaddr')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_mailaddr" name="mailaddr" value="<?=escapeHTML($FORM['DATA']['MAILADDR'])?>" required />
+			<input id="form_mailaddr" name="mailaddr" value="<?=escapeHTML($FORM['DATA']['MAILADDR'])?>" required>
 		</div>
 
 		<label for="form_slug">
 			<i class="fa fa-link"></i><?=$Language->text('label_slug')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>" />
+			<input id="form_slug" name="slug" value="<?=escapeHTML($FORM['DATA']['SLUG'])?>">
 		</div>
 
 		<label for="form_time_insert">
 			<i class="fa fa-clock-o"></i><?=$Language->text('label_insert')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>" />
+			<input id="form_time_insert" name="time_insert" placeholder="YYYY-MM-DD HH:II:SS" value="<?=escapeHTML($FORM['DATA']['TIME_INSERT'])?>">
 		</div>
 
 		<label for="form_time_update">
 			<i class="fa fa-pencil"></i><?=$Language->text('label_update')?></label>
 
 		<div class="form-grid-item">
-			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="" />
+			<input id="form_time_update" name="time_update" placeholder="<?=escapeHTML($FORM['DATA']['TIME_UPDATE'] ?: 'CURRENT_TIMESTAMP')?>" value="">
 		</div>
 	</div>
 
@@ -87,7 +87,7 @@
 		</ul>
 	</div>
 	<div class="form-border-box background padding">
-		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>" />
+		<input id="form_argv" name="argv" maxlength="250" placeholder="[ARGUMENT_ONE=foo|ARGUMENT_TWO=bar …]" value="<?=escapeHTML($FORM['DATA']['ARGV'])?>">
 	</div>
 <?php else: ?>
 	<div class="form-border-box background padding">
@@ -97,11 +97,11 @@
 
 	<div class="form-border-box background padding">
 		<?php if($FORM['TYPE'] === 'INSERT'): ?>
-			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>" />
+			<input id="insert-button" type="submit" name="insert" value="<?=$Language->text('insert')?>">
 		<?php elseif($FORM['TYPE'] === 'UPDATE'): ?>
-			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>" />
+			<input id="update-button" type="submit" name="update" value="<?=$Language->text('update')?>">
 		<?php elseif($FORM['TYPE'] === 'DELETE'): ?>
-			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>" />
+			<input id="delete-button" type="submit" name="delete" value="<?=$Language->text('delete')?>" data-text="<?=$Language->text('sure')?>">
 		<?php endif; ?>
 	</div>
 </form>
diff --git a/theme/admin/html/user/item.php b/theme/admin/html/user/item.php
index 3a9ecb6..bb8c48a 100644
--- a/theme/admin/html/user/item.php
+++ b/theme/admin/html/user/item.php
@@ -21,7 +21,7 @@
 	</header>
 	<blockquote cite="<?=$USER['URL']?>">
 		<?php if(isset($USER['FILE']['LIST'][0])): ?>
-			<img class="item-image" src="<?=$USER['FILE']['LIST'][0]?>" alt="" />
+			<img class="item-image" src="<?=$USER['FILE']['LIST'][0]?>" alt="">
 		<?php endif; ?>
 		<p><?=excerpt($USER['BODY']['HTML']())?></p>
 	</blockquote>
diff --git a/theme/default/html/main.php b/theme/default/html/main.php
index 18d5d40..46dcc84 100644
--- a/theme/default/html/main.php
+++ b/theme/default/html/main.php
@@ -18,31 +18,31 @@ $BLOGMETA_DESC = escapeHTML($BLOGMETA['DESC']);
 <!DOCTYPE html>
 <html lang="<?=$BLOGMETA['LANG']?>">
 <head>
-	<meta charset="UTF-8" />
-	<meta name="referrer" content="origin-when-crossorigin" />
-	<meta name="viewport" content="width=device-width, initial-scale=1" />
+	<meta charset="UTF-8">
+	<meta name="referrer" content="origin-when-crossorigin">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
 <?php if(isset($HEAD_DESC)): ?>
-	<meta name="description" content="<?=$HEAD_DESC?>" />
+	<meta name="description" content="<?=$HEAD_DESC?>">
 <?php endif; ?>
 
 <?php if(isset($HEAD['PERM'])): ?>
-	<link rel="canonical" href="<?=$HEAD['PERM']?>" />
+	<link rel="canonical" href="<?=$HEAD['PERM']?>">
 <?php endif; ?>
 
-	<meta property="og:site_name" content="<?=$BLOGMETA_NAME?>" />
-	<meta property="og:title" content="<?=$HEAD_NAME?>" />
-	<meta property="og:image" content="<?=Application::getTemplateURL('rsrc/logo.png')?>" />
+	<meta property="og:site_name" content="<?=$BLOGMETA_NAME?>">
+	<meta property="og:title" content="<?=$HEAD_NAME?>">
+	<meta property="og:image" content="<?=Application::getTemplateURL('rsrc/logo.png')?>">
 
 <?php if(isset($HEAD['OG_IMAGES'])): ?>
 	<?php foreach($HEAD['OG_IMAGES'] as $imageURL): ?>
-		<meta property="og:image" content="<?=$imageURL?>" />
+		<meta property="og:image" content="<?=$imageURL?>">
 	<?php endforeach; ?>
 <?php endif; ?>
 
-	<link rel="icon" href="<?=Application::getTemplateURL('rsrc/favicon.ico')?>" />
-	<link rel="stylesheet" href="<?=Application::getTemplateURL('rsrc/css/main.css')?>" title="<?=$BLOGMETA_NAME?>" />
-	<link rel="alternate" type="application/rss+xml" title="<?=$BLOGMETA_NAME?>" href="<?=Application::getURL('feed/')?>" />
+	<link rel="icon" href="<?=Application::getTemplateURL('rsrc/favicon.ico')?>">
+	<link rel="stylesheet" href="<?=Application::getTemplateURL('rsrc/css/main.css')?>" title="<?=$BLOGMETA_NAME?>">
+	<link rel="alternate" type="application/rss+xml" title="<?=$BLOGMETA_NAME?>" href="<?=Application::getURL('feed/')?>">
 
 	<script defer src="<?=Application::getTemplateURL('rsrc/main.js')?>"></script>
 
@@ -53,12 +53,12 @@ $BLOGMETA_DESC = escapeHTML($BLOGMETA['DESC']);
 		<header id="main-header">
 			<div>
 				<a href="<?=Application::getURL()?>" title="<?="{$BLOGMETA_NAME} {$BLOGMETA_DESC}"?>">
-					<img id="main-logo" src="<?=Application::getTemplateURL('rsrc/logo.png')?>" alt="<?=$BLOGMETA_NAME?>" />
+					<img id="main-logo" src="<?=Application::getTemplateURL('rsrc/logo.png')?>" alt="<?=$BLOGMETA_NAME?>">
 				</a>
 			</div>
 			<nav id="main-navi">
 				<label for="toogle-nav" id="toogle-nav-label" class="fa fa-bars"></label>
-				<input type="checkbox" id="toogle-nav" />
+				<input type="checkbox" id="toogle-nav">
 				<ul>
 					<li>
 						<a href="<?=Application::getURL()?>" title="<?=$Language->text('navigation_home_desc', $BLOGMETA_NAME)?>">
diff --git a/theme/default/html/search/main.php b/theme/default/html/search/main.php
index e7522ff..336f49c 100644
--- a/theme/default/html/search/main.php
+++ b/theme/default/html/search/main.php
@@ -6,7 +6,7 @@
 <?php endif; ?>
 
 <form action="" method="GET">
-	<input autofocus type="search" name="q" placeholder="<?=$Language->text('search_form_placeholder')?>" value="<?=escapeHTML($SEARCH['TEXT'])?>" />
+	<input autofocus type="search" name="q" placeholder="<?=$Language->text('search_form_placeholder')?>" value="<?=escapeHTML($SEARCH['TEXT'])?>">
 
 	<select name="d">
 		<option value=""><?=$Language->text('date_d')?></option>
@@ -30,5 +30,5 @@
 		<?php endforeach; ?>
 	</select>
 
-	<input type="submit" value="<?=$Language->text('search')?>" />
+	<input type="submit" value="<?=$Language->text('search')?>">
 </form>
diff --git a/theme/default/html/search/result.php b/theme/default/html/search/result.php
index 8de0e25..29ce9db 100644
--- a/theme/default/html/search/result.php
+++ b/theme/default/html/search/result.php
@@ -2,7 +2,7 @@
 <p><?=$Language->text('search_result_heading_desc')?></p>
 
 <form action="" method="GET">
-	<input autofocus type="search" name="q" placeholder="<?=$Language->text('search_form_placeholder')?>" value="<?=escapeHTML($SEARCH['TEXT'])?>" />
+	<input autofocus type="search" name="q" placeholder="<?=$Language->text('search_form_placeholder')?>" value="<?=escapeHTML($SEARCH['TEXT'])?>">
 
 	<select name="d">
 		<option value=""><?=$Language->text('date_d')?></option>
@@ -26,7 +26,7 @@
 		<?php endforeach; ?>
 	</select>
 
-	<input type="submit" value="<?=$Language->text('search')?>" />
+	<input type="submit" value="<?=$Language->text('search')?>">
 </form>
 
 <div class="item-container post">
-- 
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