2024-10-10

web/ceinfo.php

@@ -0,0 +1,68 @@
+<?php
+$cache_time=10;
+$OJ_CACHE_SHARE=false;
+	require_once('./include/cache_start.php');
+        require_once('./include/db_info.inc.php');
+	require_once('./include/setlang.php');
+	$view_title= "Welcome To Online Judge";
+	if (!isset($_SESSION[$OJ_NAME.'_'.'user_id'])) {
+		  header("location:loginpage.php");
+		   exit(0);
+	 }
+require_once("./include/const.inc.php");
+if (!isset($_GET['sid'])){
+	$view_errors= "No such code!\n";
+	require("template/".$OJ_TEMPLATE."/error.php");
+	exit(0);
+	
+}
+function is_valid($str2){
+    $n=strlen($str2);
+    $str=str_split($str2);
+    $m=1;
+    for($i=0;$i<$n;$i++){
+    	if(is_numeric($str[$i])) $m++;
+    }
+    return $n/$m>3;
+}
+if(!isset($_SESSION[$OJ_NAME.'_'.'user_id'])){
+	$view_errors= $MSG_WARNING_ACCESS_DENIED ;
+	require("template/".$OJ_TEMPLATE."/error.php");
+	exit(0);
+}
+
+$ok=false;
+$id=intval($_GET['sid']);
+$sql="SELECT * FROM `solution` WHERE `solution_id`=?";
+$result=pdo_query($sql,$id);
+ $row=$result[0];
+if ($row && $row['user_id']==$_SESSION[$OJ_NAME.'_'.'user_id']) $ok=true;
+if (isset($_SESSION[$OJ_NAME.'_'.'source_browser'])) $ok=true;
+$view_reinfo="";
+if ($ok==true){
+	if($row['user_id']!=$_SESSION[$OJ_NAME.'_'.'user_id'])
+		$view_mail_link= "<a href='mail.php?to_user={$row['user_id']}&title=$MSG_SUBMIT $id'>Mail the auther</a>";
+	
+	$sql="SELECT `error` FROM `compileinfo` WHERE `solution_id`=?";
+	$result=pdo_query($sql,$id);
+	 $row=$result[0];
+	if($row&&is_valid($row['error']))	
+		$view_reinfo= htmlentities(str_replace("\n\r","\n",$row['error']),ENT_QUOTES,"UTF-8");
+	
+        
+	
+}else{
+	
+	$view_errors= $MSG_WARNING_ACCESS_DENIED;
+	require("template/".$OJ_TEMPLATE."/error.php");
+	exit(0);
+	
+}
+
+/////////////////////////Template
+require("template/".$OJ_TEMPLATE."/ceinfo.php");
+/////////////////////////Common foot
+if(file_exists('./include/cache_end.php'))
+	require_once('./include/cache_end.php');
+?>
+