PHP using HTML5 to implement multiple file upload instance _php instance

First, let's introduce the multiple property of file in HTML5

Definitions and usage

The multiple property stipulates that the input field can select multiple values. If this property is used, the field can accept multiple values.

Instance:

<form action= "demo_form.asp" method= "get" >
 Select Images: <input type= "file" Name= "img" multiple= " Multiple "/>
 <input type=" Submit "/>
</form>

The input file in the above instance can accept multiple file upload fields.

Understanding the multiple attribute of the file in HTML5, we begin by explaining how to use HTML5 to implement multiple file uploads.

Instance code:

Html:

<! DOCTYPE html>
 
 

PHP Code:

For ($i =0 $i <count ($_files[' upload '] [' name ']) $i + +) {
 //get the temp file path
 $tmpFilePath = $_files[' Upload ' [' tmp_name '] [$i];

 Make sure we have a filepath
 if ($tmpFilePath!= "") {
  //setup our new file path
  $newFilePath = "./uploadfile s/". $_files[' upload ' [' name '] [$i];

  Upload the "file into" temp dir
  if (Move_uploaded_file ($tmpFilePath, $newFilePath)) {

   //handle other code her E

  }
 }
}

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