dedecms织梦图集上传用图片名做注释
dedecms织梦模板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）
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
$imginfo =!empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : '';
改成
$imginfo =!empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename',[$k,;
3、打开 \dede\album_edit.php 找到
$imginfo =!empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : '';
改成
$imginfo =!empty(${'picinfook'.$k}) ? ${'picinfook'.$k} : $_SESSION['file_filename',[$k,;
4、打开 \dede\js\handlers.js 找到
newImgDiv.innerHTML += '注释：[i,';
改成
newImgDiv.innerHTML += '注释：[i,';
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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