Get rid of reCaptcha fields in emails

[KHurst]

How do I get rid of reCaptcha fields that are emailed when I submit a form? I guess what I am asking is how do you exclude unwanted fields from being posted to email from a form in PHP?

Thanks,
Kenny

[TheServant]

Had to look up reCaptchas, I thought they were the same as Captchas! Anyway, Do you have the form code etc? It sounds like it's not your form and you're trying to bypass some information sending. My apologies if I'm wrong.

But give up some code to work with and we can help! Just remember to follow the posting guidlines and use the correct code tags for your code.

[KHurst]

This the code I use to build my email message body:

[PHP]//Build Message Body from Contact Form
foreach ($_POST as $Field=>$Value)
//Check for NOT Empty Fields
if(!empty($Value)) {
$MsgBody .= "$Field: $Value\n";
}[/PHP]




This is the body content of the sent email. At the bottom are the reCaptcha fields that I do not want to send:

First_Name: John
Last_Name: Doe
Gender: Male
Street_Address: 100 Main St.
City: Hometown
State: DC
Zipcode: 12345
Address_Private: Yes
Birthday: 07-04
recaptcha_challenge_field: 024rRIIuoLSg5yoYQ1gh-loK6u9JgTum-hvx34oRZcFbFBOGYjVWksaPIU_0NF1WedQGckwvgmZO2uBUVlw joSWZQxuuHzaJebbTYjyKesJudQZ75_2f2X_HkSrJsrq8cF8d4 gYE-l1G--pQynj-zqMgAnOw2OhMzzQxiiVyLN5vVl98djvDFrvJDNgas26Kf4T-hlHwIC
recaptcha_response_field: unemployedto

[ronverdonk]

Set the key names you want to exclude in an array and check the existence of each key in that array. So when a key is not in that array and the value is not empty, then construct the message, i.e.[php]$Excludes=array('recaptcha_challenge_field','recap tcha_response_field');
//Build Message Body from Contact Form
foreach ($_POST as $Field=>$Value) {
//Check for allowed and NOT Empty Fields
if(!in_array($Field, $Excludes) AND !empty($Value)) {
$MsgBody .= "$Field: $Value\n";
}
}[/php]Ronald