<?php
###
### Find below examples for your custom routines. Do not change the function names.
###

### my_cforms_logic() : gets triggered throughout cforms, supporting real-time configuration
###
### my_cforms_action() : gets triggered after user input validation and processing
###
### my_cforms_filter() : after validation, before processing (nonAJAX)
###
### my_cforms_ajax_filter() : after validation, before processing (AJAX)
###
###   >>>   uncomment the code below if you require custom processing and modify
###   >>>   the below examples to meet your requirements


/*  <--- move or remove this line to uncomment functions below! (and check the end as well) !


###
### Your custom application logic features
###
### "redirection"  		$cformsdata = cforms datablock
### "filename"     		$cformsdata = $_REQUEST
### "adminTO"  	  		$cformsdata = cforms datablock
### "nextForm"    		$cformsdata = cforms datablock
###
### "adminEmailTXT"		$cformsdata = cforms datablock
### "adminEmailHTML"	$cformsdata = cforms datablock
### "autoConfTXT"		$cformsdata = cforms datablock
### "autoConfHTML" 		$cformsdata = cforms datablock
###

function my_cforms_logic($cformsdata,$oldvalue,$setting) {



	### If you're unsure how to reference $cformsdata use the below @mail call to send you the data array
	### @mail('your@email.com', 'cforms my_action test', print_r($cformsdata,1), 'From: your@email.com');



	### example: the below code changes a user-variable in both the Text & HTML part of
    ###          the admin email & auto confirmation email

    if ( $setting == "adminEmailTXT" || $setting == "adminEmailHTML" || $setting == "autoConfTXT" || $setting == "autoConfHTML" ){

        ### it's only changed though for form #2
        ### and requires "{CustomSalutation}" to be in the message(s)
		if ( $cformsdata['id']==2 ){

	        ### Returned message depends on user choosing the radio option "Mrs" or "Mr" (field value!)
            if( $cformsdata['data']['Salutation']=='Mrs' )
				return str_replace('{CustomSalutation}','Dear Mrs. ',$oldvalue);
			else
				return str_replace('{CustomSalutation}','Dear Mr. ',$oldvalue);

		}

    }



	### example: changes the next form to be form ID 5 (which is multi form page enabled)

    if ( $setting == "nextForm" ){

    	### the below only triggers when the configured "next form" would have been 4
        ### and the user did not check extended option checkbox
		if ( $oldvalue=='4' && $cformsdata['data']['extended options']=='on' )
            return 5;

    }



	### example: changes the admin email address to "test123 <my@dif..." if placeholder 'placeholder' is found

    if ( $setting == "adminTO" ){

		if ( $oldvalue=='placeholder' )
			return 'test123 <my@different-email.com>';

    }



	### example: changes the name of the uploaded file in the email (adding a prefix taken form a form field)

    if ( $setting == "filename" ){
		return $cformsdata['filetype'] . $oldvalue;
	}



	### example: changes redirection address based on user input field

    if ( $setting == "redirection" ){

		### note: '$$$mypick' references the ID of the HTML element and has been assigned
        ### to the drop down field in the form configuration, with [id:mypick] !

		$userfield = $cformsdata['data'][$cformsdata['data']['$$$mypick']];

		if ( $userfield == 'abc' )
	        return 'http://my.new.url.com';

		if ( $userfield == 'def' )
	        return 'http://my.other.url.com';
	}



	return $oldvalue;
}






###
###
### Your custom user data input filter
###
###

function my_cforms_action($cformsdata) {

	### Extract Data
	### Note: $formID = '' (empty) for the first form!

	$formID = $cformsdata['id'];
	$form   = $cformsdata['data'];

	### triggers on your third form
	if ( $formID == '3' ) {

		### Do something with the data or not, up to you
		$form['Your Name'] = 'Mr./Mrs. '.$form['Your Name'];

	}

	### Send to 3d party or do something else
	@mail('your@email.com', 'cforms my_action test', print_r($form,1), 'From: your@blog.com');

}






###
###
### Your custom user data input filter (non ajax)
###
###

function my_cforms_filter($POSTdata) {

	### triggers on your third form
	if ( isset($POSTdata['sendbutton3']) ) {

			### do something with field name 'cf3_field_3'
			### (! check you HTML source to properly reference your form fields !)
			$POSTdata['cf3_field_3'] = 'Mr./Mrs. '.$POSTdata['cf3_field_3'];

			### perhaps send an email or do somethign different
			@mail('your@email.com', 'cforms my_filter_nonAjax test', 'Form data array (nonAjax):'.print_r($POSTdata,1), 'From: your@blog.com');
	}
	return $POSTdata;

}






###
###
### Your custom user data input filter (ajax)
###
###

function my_cforms_ajax_filter($params) {

	### triggers on your third form
	if ( $params['id']=='3' ) {

			### do something with field #1
			### (! for ajax, all form fields are counted sequentially! !)
			$params['field_1'] = 'Mr./Mrs. '.$params['field_1'];

			### perhaps send an email or do somethign different
			@mail('your@email.com', 'cforms my_filter_Ajax test', 'Form data array (Ajax):'.print_r($params,1), 'From: your@blog.com');

	}
	return $params;

}


*/  /* <--- move or remove as required  */


?>