Modifica di un file

<title>Modifica di un file</title>
Modificare il file: <i>\style\res\imemail.inc.php</i><br><form method=post action="edit.asp?action=save&dir=\style\res&file=imemail.inc.php"><textarea name='content' style='width: 700px;' rows=20 cols=70>&lt;?php
  	//Incomedia WebSite X5 EMail Class. All rights reserved.
  
	class imEMail {
		var $from;
		var $to;
		var $subject;
		var $charset;
		var $text;
		var $html;
		var $type;
		var $newline = &quot;\r\n&quot;;
		
		var $attachments;
		
		function imEMail($from,$to,$subject,$charset) {
			$this-&gt;from = $from;
			$this-&gt;to = $to;
			$this-&gt;charset = $charset;
			$this-&gt;subject = strlen($subject) ? &quot;=?&quot; . strtoupper($this-&gt;charset) . &quot;?B?&quot;. base64_encode($subject) . &quot;?=&quot; : &quot;&quot;;
		}

		/**
		 * Set the type of email standard (HTML, HTML-X or Text-only)
		 * @param [type] $type [description]
		 */
		function setStandardType($type = &quot;html&quot;) {
			$this-&gt;type = $type;
			$this-&gt;newline = (strtolower($type) == &quot;html-x&quot; ? &quot;\n&quot; : &quot;\r\n&quot;);
		}
		
		function setFrom($from) {
			$this-&gt;from = $from;
		}
		
		function setTo($to) {
			$this-&gt;to = $to;
		}
		
		function setSubject($subject) {
			if (strlen($subject))
				$this-&gt;subject = &quot;=?&quot; . strtoupper($this-&gt;charset) . &quot;?B?&quot;. base64_encode($subject) . &quot;?=&quot;;
			else
				$this-&gt;subject = &quot;&quot;;
		}
		
		function setCharset($charset) {
			$this-&gt;charset = $charset;
		}
		
		function setText($text) {
			$this-&gt;text = $text;
		}
		
		function setHTML($html) {
			$this-&gt;html = $html;
		}
		
		function attachFile($name,$content,$mime_type) {
			if (strlen($name) === 0)
				return false;
			$attachment['name'] = &quot;=?&quot; . strtoupper($this-&gt;charset) . &quot;?B?&quot;. base64_encode($name) . &quot;?=&quot;;
			$attachment['content'] = base64_encode($content);
			$attachment['mime_type'] = $mime_type;
			$this-&gt;attachments[] = $attachment;
		}
		
		function send() {
			$headers = &quot;&quot;;
			$msg = &quot;&quot;;

			if($this-&gt;from == &quot;&quot; || $this-&gt;to == &quot;&quot; || ($this-&gt;text == &quot;&quot; &amp;&amp; $this-&gt;html == &quot;&quot;))
				return false;
			
			if ($this-&gt;type != &quot;text&quot;) {

				/*
				|-------------------------------
				| HTML/HTML-X email
				|-------------------------------
				 */
				
				$boundary_file = md5(time() . &quot;_attachment&quot;);
				$boundary_alt = md5(time() . &quot;_alternative&quot;);			

				$headers .= &quot;From: &quot; . $this-&gt;from . $this-&gt;newline;
				$headers .= &quot;Message-ID: &lt;&quot; . time() . rand(0,9) . rand(0,9) . &quot;@websitex5.users&gt;&quot; . $this-&gt;newline;
				$headers .= &quot;X-Mailer: WebSiteX5 Mailer&quot; . $this-&gt;newline;
				
				$headers .= &quot;MIME-Version: 1.0&quot; . $this-&gt;newline;

				if(is_array($this-&gt;attachments)) {
					$headers .= &quot;Content-Type: multipart/mixed; boundary=\&quot;&quot; . $boundary_file . &quot;\&quot;&quot; . $this-&gt;newline . $this-&gt;newline;
					$headers .= &quot;--&quot; . $boundary_file . $this-&gt;newline;
				}
				
				if($this-&gt;html == &quot;&quot;) {
					$headers .= &quot;Content-Type: text/plain; charset=&quot; . strtoupper($this-&gt;charset) . $this-&gt;newline;
					if (strtolower($this-&gt;charset) != &quot;utf-8&quot;)
						$headers .= &quot;Content-Transfer-Encoding: 7bit&quot; . $this-&gt;newline;
					else
					  	$headers .= &quot;Content-Transfer-Encoding: 8bit&quot; . $this-&gt;newline;
					$msg .= $this-&gt;text . $this-&gt;newline . $this-&gt;newline;
				}
				else if($this-&gt;text == &quot;&quot;) {
					$headers .= &quot;Content-Type: text/html; charset=&quot; . strtoupper($this-&gt;charset) . $this-&gt;newline;
					if (strtolower($this-&gt;charset) != &quot;utf-8&quot;)
						$headers .= &quot;Content-Transfer-Encoding: 7bit&quot; . $this-&gt;newline;
	        		else
					  	$headers .= &quot;Content-Transfer-Encoding: 8bit&quot; . $this-&gt;newline;
					$msg .= $this-&gt;html . $this-&gt;newline . $this-&gt;newline;
				}
				else {
					$headers .= &quot;Content-Type: multipart/alternative; boundary=\&quot;&quot; . $boundary_alt . &quot;\&quot;&quot; . $this-&gt;newline;
					
					$msg .= &quot;--&quot; .$boundary_alt . $this-&gt;newline;
					$msg .= &quot;Content-Type: text/plain; charset=&quot; . strtoupper($this-&gt;charset) . $this-&gt;newline;
					if (strtolower($this-&gt;charset) != &quot;utf-8&quot;)
	    				$msg .= &quot;Content-Transfer-Encoding: 7bit&quot; . $this-&gt;newline;
	        		else
				  		$msg .= &quot;Content-Transfer-Encoding: 8bit&quot; . $this-&gt;newline;
					$msg .= $this-&gt;newline;
					$msg .= $this-&gt;text . $this-&gt;newline . $this-&gt;newline;
					
					$msg .= &quot;--&quot; . $boundary_alt . $this-&gt;newline;
				  	$msg .= &quot;Content-Type: text/html; charset=&quot; . strtoupper($this-&gt;charset) . $this-&gt;newline;
				  	if (strtolower($this-&gt;charset) != &quot;utf-8&quot;)
						$msg .= &quot;Content-Transfer-Encoding: 7bit&quot; . $this-&gt;newline;
	        		else
				  		$msg .= &quot;Content-Transfer-Encoding: 8bit&quot; . $this-&gt;newline;
					$msg .= $this-&gt;newline;
					$msg .= $this-&gt;html . $this-&gt;newline . $this-&gt;newline;
					
					$msg .= &quot;--&quot; . $boundary_alt . &quot;--&quot; . $this-&gt;newline . $this-&gt;newline;
				}
				
				if(is_array($this-&gt;attachments)) {
					foreach($this-&gt;attachments as $attachment) {
						$msg .= &quot;--&quot; . $boundary_file . $this-&gt;newline;
						$msg .= &quot;Content-Type: &quot; . $attachment[&quot;mime_type&quot;] . &quot;; name=\&quot;&quot; . $attachment[&quot;name&quot;] . &quot;\&quot;&quot; . $this-&gt;newline;
						$msg .= &quot;Content-Transfer-Encoding: base64&quot; . $this-&gt;newline;
						$msg .= &quot;Content-Disposition: attachment; filename=\&quot;&quot; . $attachment[&quot;name&quot;] . &quot;\&quot;&quot; . $this-&gt;newline . $this-&gt;newline;
						$msg .= chunk_split($attachment[&quot;content&quot;]) . $this-&gt;newline . $this-&gt;newline;
					}
					$msg .= &quot;--&quot; . $boundary_file . &quot;--&quot; . $this-&gt;newline . $this-&gt;newline;
				}
				
				if (function_exists('ini_set'))
					@ini_set(&quot;sendmail_from&quot;, $this-&gt;from);
				
				// First attempt: -f flag, no more headers
				if(@mail($this-&gt;to, $this-&gt;subject, $msg, $headers, &quot;-f&quot; . $this-&gt;from))
					return true;
				// Second attempt: no -f flag, no more headers
				if (@mail($this-&gt;to, $this-&gt;subject, $msg, $headers))
					return true;
				// Third attempt: no -f flag, one more To header
				$headers = &quot;To: &quot; . $this-&gt;to . $this-&gt;newline . $headers;
				return @mail($this-&gt;to, $this-&gt;subject, $msg, $headers);
			} else {

				/*
				|-------------------------------
				| Text-only email
				|-------------------------------
				 */

				$headers .= &quot;From: &quot; . $this-&gt;from . $this-&gt;newline;
				$headers .= &quot;Content-Type: text/plain;charset=&quot; . $this-&gt;charset . $this-&gt;newline;
				$msg .= $this-&gt;text . $this-&gt;newline . $this-&gt;newline;

				$r = @mail($this-&gt;to, $this-&gt;subject, $msg, $headers);
				return $r;
			}
		}
	}

// End of file imemail.inc.php
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