织梦dedecms图集上传自动用图片名做注释

2024-07-12 08:59:15

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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）

`1`	`echo` `"FILEID:".$_SESSION['fileid'];`

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;

继续找到

/************************//删除指定ID的图片*************************/

在它的上面加入

/************************//生成注释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);}

2、打开 /dede/album_add.php 找到

																																								1																							$imginfo =  !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : '';										
															

改成

																																								1																							$imginfo =  !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename'][$k];										
															

3、打开 /dede/album_edit.php 找到

																																								1																							$imginfo =  !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : '';										
															

改成

																																								1																							$imginfo =  !empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename'][$k];										
															

4、打开 /dede/js/handlers.js 找到

																																								1																							newImgDiv.innerHTML += '<div style="margin-top:10px">注释：<input type="text" name="picinfo'+albImg+'" value="" style="width:'+iptwidth+'px;" /></div>';										
															

改成

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>';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;

完成