我使用class.upload.php
制作了简单的上载系统,并且在向数据库中添加新文件时效果很好。但是当我需要编辑条目时我遇到了问题。在编辑条目时,我不想编辑图像,但它将其发送为空白,如果我再次选择图像,它也将其发送为空白。这是我的代码。
可以解释我的问题。
<?php require_once("conn.php");
require_once ("class.upload.php");
$catid = $_POST['catid'];
$title = $_POST['title'];
$descc = $_POST['descc'];
$keyw = $_POST['keyw'];
$message = $_POST['message'];
$Image = $_FILES['Image'];
$randnum = rand();
$foo = new upload($Image);
$filee = './Image';
if ($foo->uploaded) {
$foo->image_resize = true;
$foo->file_new_name_body = $randnum;
$foo->image_x = 550;
$foo->image_y = 440;
$foo->process($filee);
if ($foo->processed) {
echo 'Image uploaded.';
echo $foo->file_dst_name;
$foo->clean();
} else {
echo 'Error. : ' . $foo->error;
}
}
$Image7 = $foo->file_dst_name;
if($_GET[pass] == 1)
{
if(!isset($_POST[catid]) || empty($_POST[catid])){
$hata = "Required area.";
}
if(!isset($_POST[title]) || empty($_POST[title])){
$hata = "Required area.";
}
if(!isset($_POST[descc]) || empty($_POST[descc])){
$hata = "Required area.";
}
if(!isset($_POST[keyw]) || empty($_POST[keyw])){
$hata = "Required area.";
}
if(!isset($_POST[message]) || empty($_POST[message])){
$hata = "Required area.";
}
if(!$hata){
mysql_query("UPDATE product SET
catid='$_POST[catid]',
title='$_POST[title]',
descc='$_POST[descc]',
keyw='$_POST[keyw]',
message='$_POST[message]',
Image='$_POST[Image]'
WHERE id='$_POST[id]'
");
$mesaj = "OK!";
}
}
$sonuc = mysql_query("select * from product WHERE id='$_GET[product]'");
$edit = mysql_fetch_array($sonuc);
$sonuc1 = mysql_query("select * from category");
$edit1 = mysql_fetch_array($sonuc1);
?>
最佳答案
尝试更改更新查询
在Image ='$ _ POST [Image]'
使用Image ='$ Image7'
关于php - 使用class.upload.php编辑上传的图像,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/31078067/