[Plugin: Contact Form 7] Source URL for Contact form 7?

I have the same issue. But this plugin tries to keep as simple as posible. Maybe you can use another plugin o modify the current one (take in consideration that any update on the plugin will destroy the modification). I did this and work for me:

Go to wp-content/plugins/contact-form-7/includes/mail.php

Edit after line 27 (the one that starts with$mail_body =

Add this code (or similar):

//Added to get the current URL
function selfURL() {
	$s = empty($_SERVER["HTTPS"]) ? ''
		: ($_SERVER["HTTPS"] == "on") ? "s"
		: "";
	$protocol = strleft(strtolower($_SERVER["SERVER_PROTOCOL"]), "/").$s;
	$port = ($_SERVER["SERVER_PORT"] == "80") ? ""
		: (":".$_SERVER["SERVER_PORT"]);
	return $protocol."://".$_SERVER['SERVER_NAME'].$port.$_SERVER['REQUEST_URI'];
}
function strleft($s1, $s2) {
	return substr($s1, 0, strpos($s1, $s2));
}
$pageURL = selfURL();

//Added to send the current URL
	$mail_body .= "\n\nSent from URL: $pageURL";

This code will add the URL after the main content of the form. Hope it works for you. And don’t forget that any update in the plugin will make this to desappear.

in the new version this isnt possible since i don’t have any mail.php in my includes.

Would really like to have the current webpage that the form was sent from in the mail.

Would also like an ajax-script that hides the form when not used. Then when pressed on a button the form will appear under the current post.

Anyone knows a solution for this?

Is there an example of how this can be done using the new modules..?

Thanks

Here is a module which does the trick:
<?php
/**
** module, which adds a computed values to be displayed in the resulting message:
** [pagelink name] -> permalink of that post/page is available via [name]
**/

/* Shortcode handler */

function wpcf7_pagelink_shortcode_handler( $tag ) {
global $wpcf7_contact_form;

if ( ! is_array( $tag ) )
return ”;

$type = $tag[‘type’];
$name = $tag[‘name’];

$html = ‘<input type=”hidden” name=”‘. $name .'” value=”‘.get_the_ID().'” />’;

return $html;
}

wpcf7_add_shortcode( ‘pagelink’, ‘wpcf7_pagelink_shortcode_handler’, true );

function wpcf7_pagelink_validation_filter( $result, $tag ) {
global $wpcf7_contact_form;

$type = $tag[‘type’];
$name = $tag[‘name’];

$thePageID = (int) $_POST[$name] ;

if ( $thePageID == 0 ) {
$result[‘valid’] = false;
$result[‘reason’][$name] = ‘Someone tampered with the form! Bad guy!’;
return $result;
}

$_POST[$name] = get_permalink($thePageID);

return $result;
}

add_filter( ‘wpcf7_validate_pagelink’, ‘wpcf7_pagelink_validation_filter’, 10, 2 );

?>

In the form its [pagelink mypagelink] and in the message you can access this pagelink with [mypagelink]. Of course, “mypagelink”-string needs to be the same in both cases, but can be something else as well. It just needs to be there…

I am also using one form on multiple pages. Is there a simpler way to tell which exact page the form submission came from ?

This solution is great and works perfectly.

To newies (like me):

1. Create an empty file named pagelink.php (or similar) into plugins/contact-form-7/modules/
2. Copy-paste the php code writen by schulzjan above.
3. Save the file.
4. Go to your Contact Form 7 admin page and add the tag [pagelink mypagelink] somewhere inside your form.
5. Finally, add the tag [mypagelink] somewhere inside the body of the message.

Thanks schulzjan!!

I get the following error when I try to update the form (step 4 above):

Warning: Cannot modify header information – headers already sent by (output started at /home3/cdnbguco/public_html/wp-content/plugins/contact-form-7/modules/pagelink.php:46) in /home3/cdnbguco/public_html/wp-includes/pluggable.php on line 865

Any ideas?