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  This article mainly introduces the CodeIgniter multiple file upload use examples, need friends can refer to the following The code is as follows: set_multi_upload_data (); &NBSP} //return all file upload data. return TRUE; &NBSP} }

Accessories: 1. bluetooth adapters that support high quality audio services. 2, stereo bluetooth headset (I use blue chord AVF2 stereo bluetooth ear.) Install the Bluetooth adapter driver. Open the Bluetooth search interface, as shown in figure I

This example describes the jquery monitoring text box events and how to handle them accordingly. Share to everyone for your reference. Specifically as follows: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19-20 Things are delegated $

The best PDF viewer under Linux, Foxit reader,adobe reader? No, it should be okular. This article introduces the PDF reader under Ubuntu okular [ˈɔkjələ] Chinese meaning "eyes" This software is a kind of use to let you fall in love with him. 1

Excel table processing data is very powerful, in the work, often need to look up from the database file index data to another file, how to implement this reference? by VLOOKUP function, you can do it easily. The VLOOKUP function is a portrait

Google Chrome browser 12306 Web site can not buy train tickets what to do? We know that the new Chrome browser improved security, after entering the 12306 Railway train ticket official website, click on the new version of the online purchase train

How to choose mechanical hard disk and SSD The giants of the tide we all see in the eyes of pain in the heart, after all, they are accompanied us through a lot of years old brand. And for consumers, in the end should buy large-capacity mobile hard

If we want to know what the user browsing a page is looking at? Generally to have the following methods: 1. View the stream data, such as CTR (click through rate, click Conversion Rate/Point selection), click on the hot map (Heat map, can be used to

  This article is mainly on the same domain jquery (cross) IFRAME Operation Dom is introduced in detail, the need for friends can come to the reference, hope to help everyone else Frame is still very popular, many places through it to achieve a

This article illustrates the Python3 method of verifying credit card number quickly through Luhn algorithm. Share to everyone for your reference. The specific analysis is as follows: Python3 through the Luhn algorithm to quickly verify the credit

There are three executable files in DOS, respectively exe,com and bat (the current page supports the cmd extension). Among them, exe and COM file are binary form, only bat file is text form, can read directly. As a result, the bat file is much

What's the difference between SSD and msata? What is the difference between a solid-state hard drive sata and a msata, I want to add a solid-state drive to my notebook, but when I choose a solid-state drive, I see a SATA-interface SSD and a mSATA

When the browser to send a request to the Web server, usually bring referer, tell the server I was from which page chain, the server can get some information for processing, but this referer can be forged, the following look at an example, we will

In last week's Adobe CS6, a seemingly mundane cutting tool unexpectedly, the cutting tool should be one of the tools that all designers have to use every day, and when you cut out the unnecessary trim and save it today through a cutting tool, It

A period of time ago the company organized a PPT training, a teacher at the beginning to play a clock screen, ask us how to achieve in the PPT. I didn't think about it for a long time. Three how the motion of the pointer is correlated. When the

the steps to convert the Docx file to Doc are as follows: Step one: First, create a new Word document Step two: The default document suffix named docx Step three: When you double-click to open, select the File menu

In today's development environment, fast is good. Original: http://sixrevisions.com/web-development/10-ways-to-cut-down-web-development-time/ In today's development environment, fast is good. Popular words and terminology such as "rapid

What is the difference between WLAN and WiFi? What is a WLAN? What is WiFi? There may be a lot of children's shoes do not know their differences, here to give you a detailed introduction of the WLAN and WiFi differences. Hope to help everyone!

Classic Photoshop skills, if you are the level of the initial stage, familiar with this article and master, immediately advanced to intermediate level. It's definitely not advertising. ­ Common Skills Classic Photoshop skills Daquan, if you are the

For Photoshop Smart object of useful tips, do not know students can learn a little bit ~ Figure I In my opinion, a Smart Object is one of the most useful feature in Photoshop. It allow us to save a lot of the time in designing website