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NightBits
280
system/SuperSmash/library/email.php
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280
system/SuperSmash/library/email.php
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<?php
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/**************************************/
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/**** SuperSmash Framework ****/
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/**** Created By SuperSmash ****/
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/**** Started on: 25-04-2012 ****/
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/**************************************/
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namespace system\library;
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if (!defined("SUPERSMASH_FRAMEWORK")){die("You cannot access this page directly!");}
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class Email
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{
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// This variable will hold the email recipient
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protected $to = '';
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// This variable will hold an Array of carbon copy's
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protected $cc = array();
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// This variable will hold an array of blind carbon copy's
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protected $bcc = array();
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// This variable will hold the email subject
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protected $subject = '';
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// This variable will hold the email message
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protected $message = '';
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// This variable will hold an array of attachment data
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protected $attachment = array();
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// This variable will hold the email character Set
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protected $charset = 'ISO-8859-1';
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// This variable will hold the email boundary
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protected $boundary = '';
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// This variable will hold the email header data
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protected $header = '';
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// This variable will hold the textHeader
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protected $textheader = '';
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// This variable will hold an array of errors
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public $errors = array();
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// Create the contructor
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public function __construct()
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{
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// Set our email boundary
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$this->boundary = uniqid(time());
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}
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// This function will send the email
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public function send()
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{
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$this->build_header();
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return mail($this->to, $this->subject, $this->message, $this->header);
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}
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// This function will add a to recipient to the email message
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public function to($email, $name = null)
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{
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// Check if the email is valid before adding it
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if(!$this->validate($email))
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{
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return false;
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}
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if($name == null)
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{
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$this->to = $email;
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}
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else
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{
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$this->to = $name." <".$email.">";
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}
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return true;
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}
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// This function will add a to sender to the email message
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public function from($email, $name = null)
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{
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// Check if the email is valid before adding it
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if(!$this->validate($email))
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{
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return false;
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}
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if($name == null)
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{
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$this->header .= "From: ".$email."\r\n";
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}
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else
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{
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$this->header .= "From: ".$name." <".$email.">\r\n";
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}
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return true;
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}
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// This function will add a reply to to the email message
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public function reply_to($email, $name = null)
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{
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// Check if the email is valid before adding it
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if(!$this->validate($email))
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{
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return false;
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}
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if($name == null)
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{
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$this->header .= "Reply-to: ".$email."\r\n";
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}
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else
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{
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$this->header .= "Reply-to: ".$name." <".$email.">\r\n";
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}
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return true;
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}
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// This function will add a cc to to the email message
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public function cc($email)
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{
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// Check if the email is valid before adding it
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if(!$this->validate($email))
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{
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return false;
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}
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$this->cc[] = $email;
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return true;
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}
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// This function will add a bcc to to the email message
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public function bcc($email)
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{
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// Check if the email is valid before adding it
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if(!$this->validate($email))
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{
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return false;
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}
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$this->bcc[] = $email;
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return true;
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}
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// This function will set the email subject
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public function subject($subject)
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{
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$this->subject = strip_tags(trim($subject));
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return true;
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}
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// This function will add the message to the headers so we can actually send the email
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public function message($message = '', $type = 'html')
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{
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$textboundary = uniqid('textboundary');
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$this->textheader = "Content-Type: multipart/alternative; boundary=\"".$textboundary."\"\r\n\r\n";
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$this->message .= "--". $textboundary ."\r\n";
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$this->message .= "Content-Type: text/plain; charset=\"". $this->charset ."\"\r\n";
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$this->message .= "Content-Transfer-Encoding: quoted-printable\r\n\r\n";
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$this->message .= strip_tags($message) ."\r\n\r\n";
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$this->message .= "--". $textboundary ."\r\n";
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$this->message .= "Content-Type: text/html; charset=\"".$this->charset ."\"\r\n";
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$this->message .= "Content-Transfer-Encoding: quoted-printable\r\n\r\n";
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$this->message .= $message ."\r\n\r\n";
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$this->message .= "--". $textboundary ."--\r\n\r\n";
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}
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// This function will add an attachment to the email message
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public function attachment($file)
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{
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// Make sure we are dealing with a real file here
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if(is_file($file))
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{
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$basename = basename($file);
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$attachmentheader = "--". $this->boundary ."\r\n";
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$attachmentheader .= "Content-Type: ".$this->mime_type($file)."; name=\"".$basename."\"\r\n";
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$attachmentheader .= "Content-Transfer-Encoding: base64\r\n";
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$attachmentheader .= "Content-Disposition: attachment; filename=\"".$basename."\"\r\n\r\n";
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$attachmentheader .= chunk_split(base64_encode(fread(fopen($file,"rb"),filesize($file))),72)."\r\n";
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$this->attachment[] = $attachmentheader;
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}
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else
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{
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return false;
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}
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}
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// This function builds the email header before being sent
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protected function build_header()
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{
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// Add out Cc's
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$count = count($this->cc);
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if($count > 0)
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{
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$this->header .= "Cc: ";
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for($i=0; $i < $count; $i++)
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{
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// Add a comma if we are not on our first!
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if($i > 0)
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{
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$this->header .= ',';
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}
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$this->header .= $this->cc[$i];
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}
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$this->header .= "\r\n";
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}
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// Add out Bcc's
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$count = count($this->bcc);
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if($count > 0)
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{
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$this->header .= "Bcc: ";
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for($i=0; $i < $count; $i++)
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{
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// Add comma if we are not on our first!
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if($i > 0)
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{
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$this->header .= ',';
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}
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$this->header .= $this->bcc[$i];
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}
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$this->header .= "\r\n";
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}
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// Add our MINE version and X-Mailer
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$this->header .= "X-Mailer: SuperSmash Framework\r\n";
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$this->header .= "MIME-Version: 1.0\r\n";
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// Add attachments
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$attachcount = count($this->attachment);
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if($attachcount > 0)
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{
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$this->header .= "Content-Type: multipart/mixed; boundary=\"". $this->boundary ."\"\r\n\r\n";
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$this->header .= "--". $this->boundary ."\r\n";
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$this->header .= $this->textheader;
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if($attachcount > 0)
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{
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$this->header .= implode("", $this->attachment);
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}
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$this->header .= "--". $this->boundary ."--\r\n\r\n";
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}
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else
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{
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$this->header .= $this->textheader;
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}
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}
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// This function will check if the emailAddress specified is a valid email address
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public function validate($email)
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{
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// Use PHP's built in email validator
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if(!filter_var($email, FILTER_VALIDATE_EMAIL))
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{
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$this->errors[] = "Invalid Email: <". $email .">";
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return false;
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}
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return true;
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}
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// This function will get the mime type of a file for attachments
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public function mime_type($file)
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{
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$fileInfo = new finfo();
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return $fileInfo->file($file, FILEINFO_MIME);
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}
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// This function will clear the current email
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public function clear()
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{
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$this->header = null;
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$this->to = null;
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$this->subject = null;
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return true;
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}
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}
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?>
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