12. java上傳及影片播放

一、 select選單切換

1. 先製作選項

   $sql = "select `sn`,`name` from `".$xoopsDB->prefix("contact")."` ";
   $result = $xoopsDB->query($sql);
   $option="";
   while(list($sn,$name)=$xoopsDB->fetchRow($result)){
   	$selected=($sn==$_GET['sn'])?"selected":"";
   	$option.="<option value='$sn' $selected>$name</option>";
   }

    

2. 然後加入切換選單

   <select onChange=\"location.href='data.php?op={$_GET['op']}&sn='+this.value\">$option
   </select>

    

二、 JAVA上傳（http://jupload.sourceforge.net/）

1. 新增jupload.php頁面，獨立一個頁面比較不會出問題。

   <?php
   include_once "header.php";
   include_once XOOPS_ROOT_PATH."/modules/tadtools/jupload/jupload.php";
   if(!$xoopsUser)  die('無上傳權限');
   if($_GET['op']=='import'){
     if ($dh = opendir(XOOPS_ROOT_PATH."/uploads/contact/video")) {
       while (($file = readdir($dh)) !== false) {
         if(strlen($file)<=2)continue;
         $f=explode(".",$file);
         $ext=strtolower($f[1]);
         rename(XOOPS_ROOT_PATH."/uploads/contact/video/{$file}",XOOPS_ROOT_PATH."/uploads/contact/{$_GET['sn']}.{$ext}");
         die("請點擊「影片」以觀看之");
       }
     }
   }else{
     $appletParameters = array(
       'maxFileSize' => '2G',
       'postURL' => XOOPS_URL.'/modules/contact/jupload.php',
       'archive' => XOOPS_URL.'/modules/tadtools/jupload/wjhk.jupload.jar',
       'afterUploadURL' => XOOPS_URL."/modules/contact/index.php?sn={$_GET['sn']}&op=import",
       'allowedFileExtensions' => 'flv/mp4',
       'sendMD5Sum' => 'true',
       'showLogWindow' => 'false',
       'debugLevel' => 99
     );
     $classParameters = array(
       'demo_mode' => false,
       'allow_subdirs' => true,
       'destdir' => XOOPS_ROOT_PATH."/uploads/contact/video"
     );
     $juploadPhpSupportClass = new JUpload($appletParameters, $classParameters);
     echo "<!--JUPLOAD_APPLET-->";
   }
   ?>

    

三、 影片播放（http://www.longtailvideo.com/jw-player/about/）

1. 新增play.php頁面，檔名部份一律規範為「編號.mp4」格式（比較簡易）。

   <?php
   include_once "header.php";
   include_once XOOPS_ROOT_PATH."/modules/tadtools/jwplayer.php";
   $jw=new JwPlayer("play" , XOOPS_URL."/uploads/contact/{$_GET['sn']}.mp4" , $image  , $width , $height , $skin , $mode , $display , $backcolor , $frontcolor , $lightcolor , $screencolor);
   $player=$jw->render();
   echo $player;
   ?>

    

四、 影片下載（https://addons.mozilla.org/zh-tw/firefox/addon/video-downloadhelper/）

1. 請安裝firefox，接著安裝附加元件「DownloadHelper」即可下載各式影片檔。