autoreply

[hansie1962]

Goedenavond.

Ik heb een prachtig mooi emailformulier waarin de velden gechecked worden door een javascript, voordat PHP de data verstuurd.

Ik heb van iemand op dit forum een php script gekregen die dit verzorgd.
Nu zoe ik eigenlijk een manier om de mensen die via de site een mail gestuurd hebben een bevestigingsmail te laten krijgen.

Voorheen had ik dat in mijn vorgie script, maar ik weet niet hoe ik dit in het huidige script voor elkaar moet krijgen.
Is er iemand die mij kan en wil helpen?
Ik zou er heel blij mee zijn.
Hieronder staat het phpscript:

<?php
/**
*	@author: 	Erik Roelofs
*	@created: 	4 jan 2009
*	@email:	erik@ruigekonijnen.nl
*	@desc:	This simple script allows users to make simple contact forms, using a .txt template file.
*/
	
	// make sure data is sent in.
	if ( $_SERVER['REQUEST_METHOD'] !== 'POST' || !isset ( $_POST['template'] ) ) {
		redirect();
	}
	
	// make sure the template input is directory safe; no back-skipping.
	if ( strpos ( $_POST['template'], '..' ) !== false ) {
		// contains a reference to '..', trying to change directories. this is NOT allowed.
		redirect();
	}
	
	// make sure this template exists
	if ( !file_exists ( $_POST['template'] . '.txt' ) ) {
		// this appears to be a bad template?
		redirect();
	}
	
	// recover the template we're going to use	
	$aTemplate = file ( $_POST['template'] . '.txt' );
	
	// determine the length of the template
	$iLengthOfTemplate = count ( $aTemplate );
	// at the beginning, we have not yet reached the template itself.
	$bTemplate = false;
	// these will be the receivers of the mail
	$aReceivers = array();
	// this is the mail subject
	$sSubject = 'Default subject';
	// this is the mail template to use.
	$sTemplate = 'Default template';
	// this is where we send the user after he filled in the contact form
	$sGoto = '';
	
	// run over the file to collect the neccesary information
	for ( $i = 0 ; $i < $iLengthOfTemplate ; $i++ ) {
		$sLineValue = $aTemplate[ $i ];
		if ( strpos ( $sLineValue, '>>RECEIVERS>>' ) !== false ) {
			// this is the line that shows we are in the receivers section; skip it over.
			unset ( $aTemplate[ $i ] );
			continue;
		}
		if ( strpos ( $sLineValue, '>>SUBJECT>>' ) !== false ) {
			// we reached the subject. 
			$sSubject = $aTemplate[ $i + 1 ];
			unset ( $aTemplate[ $i ] );
			unset ( $aTemplate[ $i + 1 ] );
			// move to the next entry; since we need to skip over it
			$i++;
			$bTemplate = true;
			continue;
		}
		if ( strpos ( $sLineValue, '>>MESSAGE>>' ) !== false ) {
			// the message starts here			
			unset ( $aTemplate[ $i ] );
			// we have a real template; so drop the dummy
			$sTemplate = '';
			$bTemplate = true;
			continue;
		}
		if ( strpos ( $sLineValue, '>>GOTO>>' ) !== false ) {
			// this is where we go on a success
			$sGoto = $aTemplate[ $i + 1 ];
			unset ( $aTemplate[ $i ] );
			unset ( $aTemplate[ $i + 1 ] );
			// move to the next entry; since we need to skip over it
			$i++;
			continue;
		}		
		if ( $bTemplate ) {
			// this is part of the template
			$sTemplate .= $sLineValue;
		}
		else {
			// this is one of the receivers
			// strip out whitespace, return, newlines, and spaces.			
			$sAddress = str_replace ( array ( "\n", "\r", "\t", " " ), '', $sLineValue );
			$aReceivers[] = $sAddress;
		}
	}
	
	// no receivers, means nothing to do? whatever; success!
	if ( count ( $aReceivers ) == 0 ) {
		success( $sGoto );
	}
	
	// get all the keys and values from the form sent in
	foreach ( $_POST as $sKey => $sValue ) {
		$aSearch[] 	= '##' . $sKey . '##';
		$aReplace[]	= $sValue;
	}
	
	// replace the markers in the template file with their values
	$sTemplate = str_replace ( $aSearch, $aReplace, $sTemplate );
	
	// send the mail to each of these people	
	foreach ( $aReceivers as $sReceiver ) {	
		mail ( $sReceiver, $sSubject, $sTemplate  );
	}
	
	// and we're done.
	/**
	* 	Two functions; one to redirect to the main host for bad requests  and one to send the user back to the previous page it the mail was sent properly
	*/	
	function redirect () {
		header ( 'Location: http://' . $_SERVER["HTTP_HOST"] . '/' );
		exit;
	}
	
	function success ( $sGoto ) {
		if ( empty ( $sGoto ) ) {
			if ( isset ( $_SERVER["HTTP_REFERER"] ) ) {
				// determine whether a query string was already present
				if ( strpos ( $_SERVER["HTTP_REFERER"], '?' ) !== false ) {
					// it was
					$sSendTo = $_SERVER["HTTP_REFERER"] . '&sent=true';
				}
				else {
					// it wasn't
					$sSendTo = $_SERVER["HTTP_REFERER"] . '?sent=true';		
				}
			}
			else {
				// no referer? send back to index, then.
				$sSendTo = 'http://' . $_SERVER["HTTP_HOST"] . '/?sent=true';
			}
		}
		else {
			// the user set a Goto for after the form. go there now.
			$sSendTo = $sGoto;
		}
		
		header ( 'Location: ' . $sSendTo );
		exit;
	}
	
?>