dedecms織夢圖集上傳圖片默認是要手動填寫注釋的，有時我們做好了產品圖和圖片名稱，為了方便想讓上傳圖片后自動獲取圖片名做注釋，那下面的教程就非常有用了。
1、打開 \dede\swfupload.php 找到（注意，dede為默認后臺的目錄，請自行登錄自己所在后臺目錄修改）
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echo "FILEID:".$_SESSION['fileid']; |
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在它的上面加入
$file_snames = explode('.', $Filename);
$file_filename = $file_snames[count($file_snames)-2];
$_SESSION['file_filename'][$_SESSION['fileid']] = $file_filename;
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繼續找到
/************************
//刪除指定ID的圖片
*************************/
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在它的上面加入
/************************
//生成注釋
function GetThumbnail(){ }
*************************/
else if($dopost=='thumbalt')
{
if( empty($id) )
{
header('HTTP/1.1 500 Internal Server Error');
echo 'No ID';
exit(0);
}
if (!is_array($_SESSION['file_filename']) || !isset($_SESSION['file_filename'][$id]))
{
header('HTTP/1.1 404 Not found');
exit(0);
}
if($cfg_soft_lang=='utf-8') $file_filename = $_SESSION['file_filename'][$id];
else $file_filename = iconv( 'UTF-8', 'gb2312//IGNORE' , $_SESSION['file_filename'][$id]);
echo $file_filename;
exit(0);
}
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2、打開 \dede\album_add.php 找到
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$imginfo = !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : ''; |
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改成
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$imginfo = !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename'][$k]; |
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3、打開 \dede\album_edit.php 找到
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$imginfo = !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : ''; |
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改成
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$imginfo = !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename'][$k]; |
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4、打開 \dede\js\handlers.js 找到
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newImgDiv.innerHTML += '<div style="margin-top:10px">注釋：<input type="text" name="picinfo'+albImg+'" value="" style="width:'+iptwidth+'px;" /></div>'; |
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改成
newImgDiv.innerHTML += '<div style="margin-top:10px">注釋：<input type="text" name="picinfo'+albImg+'" value="" style="width:'+iptwidth+'px;" id="picinput'+albImg+'" /><span id="picinfo'+albImg+'" style="display:none;"></span></div>';
var picinfo = document.getElementById('picinfo'+albImg);
var picinput = document.getElementById('picinput'+albImg);
var myajax = new DedeAjax(picinfo,false,false,"","","");
myajax.SendGet2('swfupload.php?dopost=thumbalt&id='+pid);
picinput.value = picinfo.innerHTML;
DedeXHTTP = null;
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完成
