From fdcbd1f980b3478e3ef4dcde3c788425d38fd965 Mon Sep 17 00:00:00 2001
From: klarkxy <278370456@qq.com>
Date: Fri, 6 Dec 2024 16:14:10 +0800
Subject: [PATCH] =?UTF-8?q?=E9=98=BB=E6=AD=A2html=E5=90=88=E5=B9=B6?=
 =?UTF-8?q?=E6=8D=A2=E8=A1=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 web/admin/problem_add.php      | 10 +++++-----
 web/admin/problem_add_page.php |  9 ++++-----
 web/admin/problem_edit.php     | 18 +++++++++---------
 3 files changed, 18 insertions(+), 19 deletions(-)

diff --git a/web/admin/problem_add.php b/web/admin/problem_add.php
index 31c0deb..ca9af06 100644
--- a/web/admin/problem_add.php
+++ b/web/admin/problem_add.php
@@ -13,7 +13,7 @@ require_once ("../include/problem.php");
 // contest_id
 $title = $_POST['title'];
 // $title = str_replace(",", "&#44;", $title);
-$title = html_entity_decode($title, ENT_QUOTES, 'UTF-8');
+// $title = html_entity_decode($title, ENT_QUOTES, 'UTF-8');
 
 $time_limit = $_POST['time_limit'];
 $memory_limit = $_POST['memory_limit'];
@@ -22,19 +22,19 @@ $description = $_POST['description'];
 //$description = str_replace("<p>", "", $description); 
 //$description = str_replace("</p>", "<br />", $description);
 // $description = str_replace(",", "&#44;", $description); 
-$description = html_entity_decode($description, ENT_QUOTES, 'UTF-8');
+// $description = html_entity_decode($description, ENT_QUOTES, 'UTF-8');
 
 $input = $_POST['input'];
 //$input = str_replace("<p>", "", $input); 
 //$input = str_replace("</p>", "<br />", $input); 
 // $input = str_replace(",", "&#44;", $input);
-$input = html_entity_decode($input, ENT_QUOTES, 'UTF-8');
+// $input = html_entity_decode($input, ENT_QUOTES, 'UTF-8');
 
 $output = $_POST['output'];
 //$output = str_replace("<p>", "", $output); 
 //$output = str_replace("</p>", "<br />", $output);
 // $output = str_replace(",", "&#44;", $output);
-$output = html_entity_decode($output, ENT_QUOTES, 'UTF-8');
+// $output = html_entity_decode($output, ENT_QUOTES, 'UTF-8');
 
 $sample_input = $_POST['sample_input'];
 $sample_output = $_POST['sample_output'];
@@ -50,7 +50,7 @@ $hint = $_POST['hint'];
 //$hint = str_replace("<p>", "", $hint); 
 //$hint = str_replace("</p>", "<br />", $hint); 
 // $hint = str_replace(",", "&#44;", $hint);
-$hint = html_entity_decode($hint, ENT_QUOTES, 'UTF-8');
+// $hint = html_entity_decode($hint, ENT_QUOTES, 'UTF-8');
 
 $source = $_POST['source'];
 
diff --git a/web/admin/problem_add_page.php b/web/admin/problem_add_page.php
index a5ea1c8..c314990 100644
--- a/web/admin/problem_add_page.php
+++ b/web/admin/problem_add_page.php
@@ -48,15 +48,14 @@ if (!(isset($_SESSION[$OJ_NAME . '_' . 'administrator']) || isset($_SESSION[$OJ_
         </p>
         <p align=left>
           <?php echo "<h4>" . $MSG_Description . "(<64kB)</h4>" ?>
-          <textarea class="kindeditor" rows=13 name=description cols=80></textarea><br>
-          </p>
+          <textarea class="kindeditor" rows=13 name=description cols=80></textarea></p>
           <p align=left>
             <?php echo "<h4>" . $MSG_Input . "(<64kB)</h4>" ?>
-            <textarea class="kindeditor" rows=13 name=input cols=80></textarea><br></textarea><br>
+            <textarea class="kindeditor" rows=13 name=input cols=80></textarea></textarea><br>
           </p>
           <p align=left>
             <?php echo "<h4>" . $MSG_Output . "(<64kB)</h4>" ?>
-            <textarea class="kindeditor" rows=13 name=output cols=80></textarea><br></textarea><br>
+            <textarea class="kindeditor" rows=13 name=output cols=80></textarea></textarea><br>
           </p>
           <p align=left>
             <?php echo "<h4>" . $MSG_Sample_Input . "(<64kB)</h4>" ?>
@@ -78,7 +77,7 @@ if (!(isset($_SESSION[$OJ_NAME . '_' . 'administrator']) || isset($_SESSION[$OJ_
           </p>
           <p align=left>
             <?php echo "<h4>" . $MSG_HINT . "(<64kB)</h4>" ?>
-            <textarea class="kindeditor" rows=13 name=hint cols=80></textarea><br></textarea><br>
+            <textarea class="kindeditor" rows=13 name=hint cols=80></textarea></textarea><br>
           </p>
           <p>
             <?php echo "<h4>" . $MSG_SPJ . "</h4>" ?>
diff --git a/web/admin/problem_edit.php b/web/admin/problem_edit.php
index a535100..5b0a1a5 100644
--- a/web/admin/problem_edit.php
+++ b/web/admin/problem_edit.php
@@ -61,17 +61,17 @@ include_once("kindeditor.php") ;
         </p>
       <p align=left>
         <?php echo "<h4>".$MSG_Description."</h4>"?>
-        <textarea class="kindeditor" rows=13 name=description cols=80><?php echo htmlentities($row['description'],ENT_QUOTES,"UTF-8")?></textarea><br>
+        <textarea class="kindeditor" style="white-space:pre-wrap;" rows=13 name=description cols=80><?php echo htmlentities($row['description'],ENT_QUOTES,"UTF-8")?></textarea><br>
       </p>
 
       <p align=left>
         <?php echo "<h4>".$MSG_Input."</h4>"?>
-        <textarea class="kindeditor" rows=13 name=input cols=80><?php echo htmlentities($row['input'],ENT_QUOTES,"UTF-8")?></textarea><br>
+        <textarea class="kindeditor" style="white-space:pre-wrap;" rows=13 name=input cols=80><?php echo htmlentities($row['input'],ENT_QUOTES,"UTF-8")?></textarea><br>
       </p>
 
       <p align=left>
         <?php echo "<h4>".$MSG_Output."</h4>"?>
-        <textarea  class="kindeditor" rows=13 name=output cols=80><?php echo htmlentities($row['output'],ENT_QUOTES,"UTF-8")?></textarea><br>
+        <textarea  class="kindeditor" style="white-space:pre-wrap;" rows=13 name=output cols=80><?php echo htmlentities($row['output'],ENT_QUOTES,"UTF-8")?></textarea><br>
       </p>
 
       <p align=left>
@@ -86,7 +86,7 @@ include_once("kindeditor.php") ;
 
       <p align=left>
         <?php echo "<h4>".$MSG_HINT."</h4>"?>
-        <textarea class="kindeditor" rows=13 name=hint cols=80><?php echo htmlentities($row['hint'],ENT_QUOTES,"UTF-8")?></textarea><br>
+        <textarea class="kindeditor" style="white-space:pre-wrap;" rows=13 name=hint cols=80><?php echo htmlentities($row['hint'],ENT_QUOTES,"UTF-8")?></textarea><br>
       </p>
 
       <p>
@@ -227,7 +227,7 @@ include_once("kindeditor.php") ;
       if (!(isset($_SESSION[$OJ_NAME.'_'."p$id"]) || isset($_SESSION[$OJ_NAME.'_'.'administrator']) || isset($_SESSION[$OJ_NAME.'_'.'problem_editor']) )) exit();
 
       $title = $_POST['title'];
-      $title = html_entity_decode($title,ENT_QUOTES,"UTF-8");
+      // $title = html_entity_decode($title,ENT_QUOTES,"UTF-8");
 
       $time_limit = $_POST['time_limit'];
 
@@ -237,19 +237,19 @@ include_once("kindeditor.php") ;
      // $description = str_replace("<p>", "", $description);
      // $description = str_replace("</p>", "<br />", $description);
       // $description = str_replace(",", "&#44;", $description);
-      $description = html_entity_decode($description,ENT_QUOTES,"UTF-8");
+      // $description = html_entity_decode($description,ENT_QUOTES,"UTF-8");
 
       $input = $_POST['input'];
      // $input = str_replace("<p>", "", $input);
      // $input = str_replace("</p>", "<br />", $input);
       // $input = str_replace(",", "&#44;", $input);
-      $input = html_entity_decode($input,ENT_QUOTES,"UTF-8");
+      // $input = html_entity_decode($input,ENT_QUOTES,"UTF-8");
 
       $output = $_POST['output'];
      // $output = str_replace("<p>", "", $output);
      // $output = str_replace("</p>", "<br />", $output);
       // $output = str_replace(",", "&#44;", $output);
-      $output = html_entity_decode($output,ENT_QUOTES,"UTF-8");
+      // $output = html_entity_decode($output,ENT_QUOTES,"UTF-8");
 
       $sample_input = $_POST['sample_input'];
       $sample_output = $_POST['sample_output'];
@@ -260,7 +260,7 @@ include_once("kindeditor.php") ;
      // $hint = str_replace("<p>", "", $hint);
     //  $hint = str_replace("</p>", "<br />", $hint);
       // $hint = str_replace(",", "&#44;", $hint);
-      $hint = html_entity_decode($hint,ENT_QUOTES,"UTF-8");
+      // $hint = html_entity_decode($hint,ENT_QUOTES,"UTF-8");
 
       $source = $_POST['source'];
       $remote_oj= $_POST['remote_oj'];