Code for file upload in PHP

Here I am giving you a sample code for uploading a file through PHP code. This is simple functionality that require you to create two files and place the ode given below in those files.

Hope this will help you all.

File 1: Upload form

Code:

<html>
<head>
   <title>Upload Form</title>
</head>
<body>
<form action="UploadSingle. php" method="post" enctype="multipart/form-data">
   Upload a file: <input type="file" name="thefile"><br><br>
   <input type="submit" name="Submit" value="Submit">
</form>
</body>
</html>

<!--
<?php
    $aErrors = "";
    if ( !empty( $thefile_name ) ) // no file selected
    {
        if ( ( $thefile_type == "image/gif" ) ||
             ( $thefile_type == "image/pjpeg" ) ||
             ( $thefile_type == "image/jpeg" ) ){
            if ( $thefile_size < ( 1024 * 100 ) ){
                $aCurBasePath = dirname( $PATH_TRANSLATED );
                $aNewName = $aCurBasePath .  $thefile_name;
                copy( $thefile, $aNewName );
            } else {
                $aErrors . = "The file was too big";
            }
        } else {
            $aErrors . = "The file was neither a gif nor a jpeg";
        }
    } else{
        $aErrors . = "No file was selected";
    }
?>

File 2: Display file

Code:

<html>
<head>
   <title>Display an Uploaded Image</title>
</head>
<body>
<?php
    if ( $aErrors != "" ){
        print( "<b>There were errors</b>: $aErrors<br>" );
    } else {
        print( "The picture you uploaded:<br><br>" );
        print( "<img src=\"/$thefile_name\" border=\"0\">" );
    }
?>
</body>
</html>

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