PHP 多input file文件上傳
Jun 13, 2016 am 09:11 AMPHP 多input file文件上傳
前臺html jquery代碼 后臺PHP處理前臺html
** 注意name的寫法,都要使用name[]方式,并且用同一個name
** 注意帶有file的表單,form一定要加:enctype=”multipart/form-data”
jquery 提交form表單
<code class="hljs" javascript="">$(#form).form('submit',{ url:url, success:function(data){ //處理返回數(shù)據(jù) } });</code>
PHP 后臺處理
<code class="hljs" php="">//接收處理文件 $fileArray = $_FILES['imagesUpload'];//根據(jù)請求的name獲取文件 $upload_dir = public_path() . /upload/carPic/; $userID = Session::get('userID'); $nowTime = date(YmdHis, time()); $i = 0; $successName = array(); foreach ($fileArray['error'] as $key => $error){ //遍歷處理文件 if ( $error == UPLOAD_ERR_OK ) { $temp_name = $fileArray['tmp_name'][$key]; $file_name = $userID.'-'.$nowTime.$i.$fileArray['name'][$key]; move_uploaded_file($temp_name, $upload_dir.$file_name); array_push($successName, $file_name);//把上傳成功的文件名稱加入數(shù)組 }else{ return '{flag:0,flagmsg:上傳[文件'.$key.']失敗! !}'; } $i++; } $flag = array('flag'=>1,'flagmsg'=>'文件上傳成功!'); $names = array('names'=>$successName); return json_encode( array_merge($flag,$names) );//返回上傳結(jié)果,并返回上傳成功后的所有文件的名稱</code>
PHP代碼都很簡單,就不一一解釋了。歡迎指導(dǎo)!
?

Hot AI Tools

Undress AI Tool
Undress images for free

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

Open WeChat, select Settings in Me, select General and then select Storage Space, select Management in Storage Space, select the conversation in which you want to restore files and select the exclamation mark icon. Tutorial Applicable Model: iPhone13 System: iOS15.3 Version: WeChat 8.0.24 Analysis 1 First open WeChat and click the Settings option on the My page. 2 Then find and click General Options on the settings page. 3Then click Storage Space on the general page. 4 Next, click Manage on the storage space page. 5Finally, select the conversation in which you want to recover files and click the exclamation mark icon on the right. Supplement: WeChat files generally expire in a few days. If the file received by WeChat has not been clicked, the WeChat system will clear it after 72 hours. If the WeChat file has been viewed,

In this article, we will introduce how to solve the problem of "Ready to delete" prompt when deleting files or folders in Windows system. This prompt means that the system is performing some background operations, such as checking file permissions, verifying whether the file is occupied by other programs, calculating the size of the item to be deleted, etc. We will provide you with some workarounds to ensure that you can successfully delete your files without waiting too long. Why does Windows take so long to delete files? The time it takes Windows to prepare a file for deletion is affected by a variety of factors, including file size, storage device speed, and background processes. A long or stuck "Preparing to delete" prompt may indicate insufficient system resources, disk errors, or file system issues. exist

In Windows, the Photos app is a convenient way to view and manage photos and videos. Through this application, users can easily access their multimedia files without installing additional software. However, sometimes users may encounter some problems, such as encountering a "This file cannot be opened because the format is not supported" error message when using the Photos app, or file corruption when trying to open photos or videos. This situation can be confusing and inconvenient for users, requiring some investigation and fixes to resolve the issues. Users see the following error when they try to open photos or videos on the Photos app. Sorry, Photos cannot open this file because the format is not currently supported, or the file

The gho file is a GhostImage image file, which is usually used to back up the entire hard disk or partition data into a file. In some specific cases, we need to reinstall this gho file back to the hard drive to restore the hard drive or partition to its previous state. The following will introduce how to install the gho file. First, before installation, we need to prepare the following tools and materials: Entity gho file: Make sure you have a complete gho file, which usually has a .gho suffix and contains a backup

Tmp format files are a temporary file format usually generated by a computer system or program during execution. The purpose of these files is to store temporary data to help the program run properly or improve performance. Once the program execution is completed or the computer is restarted, these tmp files are often no longer necessary. Therefore, for Tmp format files, they are essentially deletable. Moreover, deleting these tmp files can free up hard disk space and ensure the normal operation of the computer. However, before deleting Tmp format files, we need to

When deleting or decompressing a folder on your computer, sometimes a prompt dialog box "Error 0x80004005: Unspecified Error" will pop up. How should you solve this situation? There are actually many reasons why the error code 0x80004005 is prompted, but most of them are caused by viruses. We can re-register the dll to solve the problem. Below, the editor will explain to you the experience of handling the 0x80004005 error code. Some users are prompted with error code 0X80004005 when using their computers. The 0x80004005 error is mainly caused by the computer not correctly registering certain dynamic link library files, or by a firewall that does not allow HTTPS connections between the computer and the Internet. So how about

This article will teach you how to download all OneDrive files to your PC at once. OneDrive is a powerful cloud storage platform that allows users to access their files anytime, anywhere. Sometimes, users may need to back up files locally or access them offline. Read on to learn how to do this easily. How to download all OneDrive files to PC at once? Follow these steps to download all OneDrive files to your Windows PC at once: Launch Onedrive and navigate to My Files. All files uploaded on OneDrive will be available here. Press CTRL+A to select all files, or check the checkbox to toggle selection of all items. Click on the download option at the top,

Do you want to know how to open SDR files on Windows? SDR is the file extension for documents created using the SmartDraw application. It helps you create professional designs that may contain text, shapes, images, and more. But don’t worry, just like in this article, we will not only guide you through the process of how to open SDR files, but also explain how to edit and convert them. How to open SDR files on Windows? You can try right-clicking on the SDR file and selecting the "Open with" option and selecting a program suitable for opening the file. If you don't find this option, you can find out how to open, edit, and convert SDR files in Windows. Use SmartDraw
