[問題] ajax用include/require讀不到檔

[meemily (我每天都php了)]

※ [本文轉錄自 Ajax 看板]

作者: meemily (我每天都php了) 看板: Ajax
標題: [問題] ajax用include/require讀不到檔(路徑是對的)
時間: Sun May 25 17:36:43 2008

問題：使用include/require讀不到檔
他的錯誤訊息是：
Warning: include(/xajax_core/xajax.inc.php) [function.include]: failed to
open stream: No such file or directory in C:\AppServ\www\test.php on line 5

Warning: include() [function.include]: Failed opening
'/xajax_core/xajax.inc.php' for inclusion (include_path='.;C:\php5\pear') in
C:\AppServ\www\test.php on line 5

Fatal error: Class 'xajax' not found in C:\AppServ\www\test.php on line 9

以下是程式碼 警告的行 我有用綠色標出來

<?php
     header("content-type:text/html;charset=utf-8");
         date_default_timezone_set('Asia/Taipei');
         define(msg_max,15);
         include("/xajax_core/xajax.inc.php");
 //這個檔和xajax_core資料夾放同一層目錄
         //include("/xajax/xajax_core/xajaxResponse.inc.php");
         //include("/xajax/xajax_core/xajaxRequest.inc.php");
         //include("/xajax/xajax_core/xajaxCall.inc.php");
         $xajax= new xajax();
         $xajax->registerFunction('send');//送出;註冊send這個函式
         $xajax->registerFunction('read');//讀取
         $xajax->processRequest();//處理非同步

         function send($username,$chatmsg)
         {
               //取得ip
               if ( !empty($_SERVER["HTTP_X_FORWARDED_FOR"]) )
               {
                $temp_ip = split(",", $_SERVER["HTTP_X_FORWARDED_FOR"]);
                $user_ip = $temp_ip[0];
           }
               else
               {
                $user_ip = $_SERVER["REMOTE_ADDR"];
               }
               //取得ip

              $getdate=date('Y-m-d a h:i:s');//取得時間

                  $link = odbc_connect("phpdata", "", "")
               or die("錯誤! 開啟ODBC資料庫連結失敗!<br>");

          $sql = "SELECT * FROM chatdata"; // 建立SQL指令
          $result = odbc_exec($link , $sql)
               or die("錯誤! 無法執行SQL查詢!<br>");

                  if(($username !="")&&($chatmsg !=""))
              {
                  //寫入資料庫
                  //string iconv ( string $in_charset, string $out_charset, stri
$str )
              //$in_charset是目前字串的編碼，$out_charset是要轉換的字串編碼，
$str是要轉換的字串
                  $con_user=mb_convert_encoding($username,"big5","utf8");
                  $con_msg=mb_convert_encoding($chatmsg,"big5","utf8");

                  $sql="INSERT INTO chatdata (chat1,chat2,chat3,chat4)
VALUES('$con_user','$con_msg','$user_ip','$getdate')";

               $result = odbc_exec($link ,$sql)
                      or die("錯誤! 無法執行SQL查詢!<br>");

               odbc_free_result($result); // 釋放佔用的記憶體
              }
          odbc_close($link);

         }

?>


我的電腦
The AppServ Open Project - 2.5.9 for Windows
 phpMyAdmin Database Manager Version 2.10.2
 PHP Information Version 5.2.3
About AppServ Version 2.5.9 for Windows
AppServ is a merging open source software installer package for Windows
includes :
Apache Web Server Version 2.2.4
PHP Script Language Version 5.2.3
MySQL Database Version 5.0.45
phpMyAdmin Database Manager Version 2.10.2

ajax版本是用這個
xajax_0.5_beta_4b_Full.zip

謝謝

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◆ From: 219.81.236.168
推 JoeHorn:跟上一篇一樣...都是路徑問題....
推 JoeHorn:對了，這問題跟 Ajax 無關，是 PHP 層面的問題...
→ meemily:哇～那我誤會了  路徑是兩個斜線嗎  我好像想起來了謝謝
→ meemily:好像又不是的感覺
推 jikker:路徑 前面應該不需要再+ / 吧
→ meemily:對呀～好糟喔...我現在是把全部的檔放同一個目錄下...
→ meemily:這樣要require/include就不會有問題了  不過真的很糟
推 rabbithenry:改用絕對位置  設定一個常數指向主目錄
→ rabbithenry:把 define("ROOT", dirname(__FILE__)); 放在主目錄下
→ rabbithenry:然後include(ROOT."/xajax/xajax.php"); 就好了
→ meemily:謝謝^^