dedecms织梦图集上传图片默认是要手动填写注释的，有时我们做好了产品图和图片名称，为了方便想让上传图片后自动获取图片名做注释，那下面的教程就非常有用了。
1、打开 \dede\swfupload.php 找到（注意，dede为默认后台的目录，请自行登录自己所在后台目录修改）
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echo "FILEID:".$_SESSION['fileid']; |
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在它的上面加入
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$file_snames = explode('.', $Filename); |
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$file_filename = $file_snames[count($file_snames)-2]; |
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$_SESSION['file_filename'][$_SESSION['fileid']] = $file_filename; |
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继续找到
/************************
//删除指定ID的图片
*************************/
在它的上面加入
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/************************ |
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function GetThumbnail(){ } |
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*************************/ |
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else if($dopost=='thumbalt') |
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header('HTTP/1.1 500 Internal Server Error'); |
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if (!is_array($_SESSION['file_filename']) || !isset($_SESSION['file_filename'][$id])) |
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header('HTTP/1.1 404 Not found'); |
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if($cfg_soft_lang=='utf-8') $file_filename = $_SESSION['file_filename'][$id]; |
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else $file_filename = iconv( 'UTF-8', 'gb2312//IGNORE' , $_SESSION['file_filename'][$id]); |
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2、打开 \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、打开 \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、打开 \dede\js\handlers.js 找到
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newImgDiv.innerHTML += '<div style="margin-top:10px">注释：<input type="text" name="picinfo'+albImg+'" value="" style="width:'+iptwidth+'px;" /></div>'; |
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改成
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newImgDiv.innerHTML += '<div style="margin-top:10px">注释：<input type="text" name="picinfo'+albImg+'" value="" style="width:'+iptwidth+'px;" id="picinput'+albImg+'" /><span id="picinfo'+albImg+'" style="display:none;"></span></div>'; |
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var picinfo = document.getElementById('picinfo'+albImg); |
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var picinput = document.getElementById('picinput'+albImg); |
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var myajax = new DedeAjax(picinfo,false,false,"","",""); |
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myajax.SendGet2('swfupload.php?dopost=thumbalt&id='+pid); |
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picinput.value = picinfo.innerHTML; |
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完成
