EMAIL FORM IN AS3 AND PHP WITH INFINITE ATTACHMENTS

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READ MORE:
http://www.aymericlamboley.fr/blog/build-an-email-form-in-as3-and-php-with-infinite-attachements/
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BEFORE SEND MESSAGE

1) FIRST SOVLE SMTP PROBLEM 

SMTP AUTHENTICATION EXCEPTION IN VB

HTTPS://WWW.GOOGLE.COM/SETTINGS/SECURITY/LESSSECUREAPPS

2)  IMAP ENABLED

3) CORRECT GMAIL ADDRESS IN CODE

4) CORRECT THIS GMAIL PASSWORD IN CODE

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USEFUL IMAGES:
https://www.google.com/settings/security/lesssecureapps
https://mail.google.com/mail/u/0/#settings/fwdandpop
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Main.as  CODE

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package{

import flash.display.MovieClip;

import flash.display.Sprite;

import flash.display.StageScaleMode;

import flash.display.StageAlign;

import flash.events.Event;

import flash.events.DataEvent;

import flash.events.MouseEvent;

import flash.events.ProgressEvent;

import flash.net.FileReference;

import flash.net.FileReferenceList;

import flash.net.URLLoader;

import flash.net.URLRequest;

import flash.net.URLRequestMethod;

import flash.net.URLVariables;

import flash.net.URLLoaderDataFormat;

public class Main extends Sprite{

var pendingFiles:Vector.<FileReference>;

var uniqueFileNames:Vector.<String>;

var myFileReferenceList:FileReferenceList;

var attachedFile:MovieClip;

var attachedList:Vector.<MovieClip>;

var emailRequest:URLRequest;

var uploadRequest:URLRequest;

var variables:URLVariables;

var loader:URLLoader;

var filesAttached:Boolean = false;

var readyToSend:Boolean = true;

var nbFilesUploaded:uint = 0;

var nbCurrentFiles:uint;

var nbTotalFiles:uint;

var MAX_SIZE:uint = 2000 * 1024;

public function Main() {

if (stage) init();

else this.addEventListener(Event.ADDED_TO_STAGE, init);

}

function init(e:Event = null):void{

if (e != null) this.removeEventListener(Event.ADDED_TO_STAGE, init);

stage.align = StageAlign.TOP_LEFT;

stage.scaleMode = StageScaleMode.NO_SCALE;

uploadRequest = new URLRequest("https://fbigadgets.000webhostapp.com/upload.php");

uploadRequest.method = URLRequestMethod.POST;

myFileReferenceList = new FileReferenceList();

pendingFiles = new Vector.<FileReference>();

attachedList = new Vector.<MovieClip>();

uniqueFileNames = new Vector.<String>();

initFormListeners();

stage.focus = subject;

}

function initFormListeners():void{

myFileReferenceList.addEventListener(Event.SELECT, onSelect);

_send.buttonMode = true;

_send.addEventListener(MouseEvent.CLICK, sendHandler);

_attachement.buttonMode = true;

_attachement.addEventListener(MouseEvent.CLICK, browseFiles);

}

function browseFiles(e:MouseEvent):void{

myFileReferenceList.browse();

}

function onSelect(e:Event):void{

var file:FileReference;

nbTotalFiles = myFileReferenceList.fileList.length + nbCurrentFiles;

for (var i:uint = 0; i < myFileReferenceList.fileList.length; i++)

{

file = FileReference(myFileReferenceList.fileList[i]);

attachedFile = new AttachedFile();

this.addChild(attachedFile);

attachedFile.x = _attachement.x;

attachedFile.y = _attachement.y + _attachement.height + (attachedFile.height * nbCurrentFiles)

attachedList.push(attachedFile);

addPendingFile(file);

}

}

function addPendingFile(file:FileReference):void {

nbCurrentFiles++;

pendingFiles.push(file);

if (file.size < MAX_SIZE){

file.addEventListener(ProgressEvent.PROGRESS, progressHandler);

file.addEventListener ( DataEvent.UPLOAD_COMPLETE_DATA, onUploadComplete );

file.upload(uploadRequest);

readyToSend = false;

}

else{

var id:uint = pendingFiles.indexOf(file);

attachedList[id].filename.text = "File too big";

pendingFiles.pop();

pendingFiles.push(null);

nbFilesUploaded++;

}

}

function progressHandler(e:ProgressEvent):void{

var id:uint = pendingFiles.indexOf(e.currentTarget);

var pct:uint = e.bytesLoaded * 100 / e.bytesTotal;

attachedList[id].filename.text = "Uploading :" + String(pct)+"%";

}

function onUploadComplete(e:DataEvent):void{

filesAttached = true;

nbFilesUploaded++;

if (nbFilesUploaded == nbTotalFiles){

readyToSend = true;

}

var response:URLVariables = new URLVariables(e.data);

var fileName:String = response.fileName;

var id:uint = pendingFiles.indexOf(e.currentTarget);

attachedList[id].filename.text = fileName;

uniqueFileNames.push(fileName);

}

function sendHandler(e:MouseEvent):void{

if (isValidForm()){

if (readyToSend){

loader= new URLLoader(); 

emailRequest = new URLRequest("https://fbigadgets.000webhostapp.com/send.php"); 

emailRequest.method = URLRequestMethod.POST;

variables = new URLVariables(); 

variables.email = email.text; 

variables.message = message.text; 

variables.subject = subject.text;

for (var i:uint = 0; i < uniqueFileNames.length; i++){

variables["myUploadedFile" + String(i)] = uniqueFileNames[i];

}

emailRequest.data = variables;

loader.addEventListener(Event.COMPLETE, onResponse);

loader.load(emailRequest); 

}

else{

alert.text = "Files are still uploading";

}

}

else{

alert.text = "Please fill the form correctly";

}

}

function onResponse(e:Event):void{

if (e.target.data == "1") alert.text = "Your mail has been sent";

else alert.text = "An error occured while sending your mail";

resetForm();

}

function resetForm():void{

subject.text="";

message.text="";

email.text="";

//{

var i:uint=attachedList.length;

while(i--)

{

this.removeChild(attachedList[i])

}

}

function isValidForm():Boolean{

if (subject.text!="" && message.text!="" && isValidEmail(email.text)==true) return true;

else return false;

}

function isValidEmail(email:String):Boolean {

var emailExpression:RegExp = /^[a-z][\w.-]+@\w[\w.-]+\.[\w.-]*[a-z][a-z]$/i;

return emailExpression.test(email);

}

}

}

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OR   Main.as    CODE CHANGE INTO SIMPLE CODE

IN ACTION SCRIPT LAYER 3 FRAME 1

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import flash.display.MovieClip;

import flash.display.Sprite;

import flash.display.StageScaleMode;

import flash.display.StageAlign;

import flash.events.Event;

import flash.events.DataEvent;

import flash.events.MouseEvent;

import flash.events.ProgressEvent;

import flash.net.FileReference;

import flash.net.FileReferenceList;

import flash.net.URLLoader;

import flash.net.URLRequest;

import flash.net.URLRequestMethod;

import flash.net.URLVariables;

import flash.net.URLLoaderDataFormat;

var pendingFiles:Vector.<FileReference>;

var uniqueFileNames:Vector.<String>;

var myFileReferenceList:FileReferenceList;

var attachedFile:MovieClip;

var attachedList:Vector.<MovieClip>;

var emailRequest:URLRequest;

var uploadRequest:URLRequest;

var variables:URLVariables;

var loader:URLLoader;

var filesAttached:Boolean = false;

var readyToSend:Boolean = true;

var nbFilesUploaded:uint = 0;

var nbCurrentFiles:uint;

var nbTotalFiles:uint;

var MAX_SIZE:uint = 2000 * 1024;

if (stage) init();

else this.addEventListener(Event.ADDED_TO_STAGE, init);

function init(e:Event = null):void{

if (e != null) this.removeEventListener(Event.ADDED_TO_STAGE, init);

stage.align = StageAlign.TOP_LEFT;

stage.scaleMode = StageScaleMode.NO_SCALE;

uploadRequest = new URLRequest("https://fbigadgets.000webhostapp.com/upload.php");

uploadRequest.method = URLRequestMethod.POST;

myFileReferenceList = new FileReferenceList();

pendingFiles = new Vector.<FileReference>();

attachedList = new Vector.<MovieClip>();

uniqueFileNames = new Vector.<String>();

initFormListeners();

stage.focus = subject;

}

function initFormListeners():void{

myFileReferenceList.addEventListener(Event.SELECT, onSelect);

_send.buttonMode = true;

_send.addEventListener(MouseEvent.CLICK, sendHandler);

_attachement.buttonMode = true;

_attachement.addEventListener(MouseEvent.CLICK, browseFiles);

}

function browseFiles(e:MouseEvent):void{

myFileReferenceList.browse();

}

function onSelect(e:Event):void{

var file:FileReference;

nbTotalFiles = myFileReferenceList.fileList.length + nbCurrentFiles;

for (var i:uint = 0; i < myFileReferenceList.fileList.length; i++)

{

file = FileReference(myFileReferenceList.fileList[i]);

attachedFile = new AttachedFile();

this.addChild(attachedFile);

attachedFile.x = _attachement.x;

attachedFile.y = _attachement.y + _attachement.height + (attachedFile.height * nbCurrentFiles)

attachedList.push(attachedFile);

addPendingFile(file);

}

}

function addPendingFile(file:FileReference):void {

nbCurrentFiles++;

pendingFiles.push(file);

if (file.size < MAX_SIZE){

file.addEventListener(ProgressEvent.PROGRESS, progressHandler);

file.addEventListener ( DataEvent.UPLOAD_COMPLETE_DATA, onUploadComplete );

file.upload(uploadRequest);

readyToSend = false;

}

else{

var id:uint = pendingFiles.indexOf(file);

attachedList[id].filename.text = "File too big";

pendingFiles.pop();

pendingFiles.push(null);

nbFilesUploaded++;

}

}

function progressHandler(e:ProgressEvent):void{

var id:uint = pendingFiles.indexOf(e.currentTarget);

var pct:uint = e.bytesLoaded * 100 / e.bytesTotal;

attachedList[id].filename.text = "Uploading :" + String(pct)+"%";

}

function onUploadComplete(e:DataEvent):void{

filesAttached = true;

nbFilesUploaded++;

if (nbFilesUploaded == nbTotalFiles){

readyToSend = true;

}

var response:URLVariables = new URLVariables(e.data);

var fileName:String = response.fileName;

var id:uint = pendingFiles.indexOf(e.currentTarget);

attachedList[id].filename.text = fileName;

uniqueFileNames.push(fileName);

}

function sendHandler(e:MouseEvent):void{

if (isValidForm()){

if (readyToSend){

loader= new URLLoader(); 

emailRequest = new URLRequest("https://fbigadgets.000webhostapp.com/send.php"); 

emailRequest.method = URLRequestMethod.POST;

variables = new URLVariables(); 

variables.email = email.text; 

variables.message = message.text; 

variables.subject = subject.text;

for (var i:uint = 0; i < uniqueFileNames.length; i++){

variables["myUploadedFile" + String(i)] = uniqueFileNames[i];

}

emailRequest.data = variables;

loader.addEventListener(Event.COMPLETE, onResponse);

loader.load(emailRequest); 

}

else{

alert.text = "Files are still uploading";

}

}

else{

alert.text = "Please fill the form correctly";

}

}

function onResponse(e:Event):void{

if (e.target.data == "1") alert.text = "Your mail has been sent";

else alert.text = "An error occured while sending your mail";

resetForm();

}

function resetForm():void{

subject.text="";

message.text="";

email.text="";

//{

var i:uint=attachedList.length;

while(i--)

{

this.removeChild(attachedList[i])

}

}

function isValidForm():Boolean{

if (subject.text!="" && message.text!="" && isValidEmail(email.text)==true) return true;

else return false;

}

function isValidEmail(email:String):Boolean {

var emailExpression:RegExp = /^[a-z][\w.-]+@\w[\w.-]+\.[\w.-]*[a-z][a-z]$/i;

return emailExpression.test(email);

}

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MUST BE LOG IN ACCOUNT 000WEBHOSTING  FOR RUN PHP FILE

USE 000WEBHOSTING FOR ALL PHP FILES

WE NEED TO UPLOAD PHP FILES IN 000WEBHOSTING 

public_html FOLDER

1)send.php

2)upload.php

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send.php     CODE

https://fbigadgets.000webhostapp.com/send.php

REPLACE MY GMAIL TO YOUR GMAIL

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<?php

// email fields: to, from, subject, and so on

$to = "ayeshahttp@gmail.com";

$from = $_POST['email'];

$message =  $_POST['message'];

$headers = "From: $from";

$subject = $_POST['subject'];

// array with filenames to be sent as attachment

$files = array();

 foreach($_POST as $key => $value)

 {

    if(stristr($key, "myUploadedFile"))array_push($files, $value);

 }

// boundary

$semi_rand = md5(time());

$mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";

// headers for attachment

$headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\"";

// multipart boundary

$message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n";

$message .= "--{$mime_boundary}\n";

// preparing attachments

for($x=0;$x<count($files);$x++){

    $file = fopen("mailing/".$files[$x],"rb");

    $data = fread($file,filesize("mailing/".$files[$x]));

    fclose($file);

    $data = chunk_split(base64_encode($data));

    $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$files[$x]\"\n" .

    "Content-Disposition: attachment;\n" . " filename=\"$files[$x]\"\n" .

    "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n";

    $message .= "--{$mime_boundary}\n";

}

// send email

$ok = @mail($to, $subject, $message, $headers);

//For every file attached

foreach($files as  $file)

{

    //delete it

    unlink("mailing/".$file);

}

if ($ok) {

    echo "1";

} else {

    echo "0";

}

?>

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upload.php     CODE

https://fbigadgets.000webhostapp.com/upload.php

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<?php

$mimeArray = array('application/msword', 'application/word', 'application/pdf', 'image/gif', 'image/jpeg', 'image/png');

$file = $_FILES["Filedata"];

if ( isset ( $file  ) )

{

    //Get the mime type of the uploaded file

    $mime = mime_content_type($file ['tmp_name']);

    if(in_array($mime, $mimeArray) )

    {

        $fileName = getName($file ['name']);

        move_uploaded_file ( $file ['tmp_name'], "mailing/".$fileName);

        echo "fileName=".$fileName;

    }

}

//Return a unique filename

function getName($name)

{

    $filename="mailing/".$name;

    if(file_exists($filename))

    {

        //If the filename exists, adding "-" in front of it

        $name = "-".$name;

        return getName($name);

    }

        return ($name);

}

?>

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