php表单内容显示,php表单值未显示

我的表单不会显示值,除非我将它们添加到required =数组并且不是所有内容都是必需的.因此,firname,lasname和email将显示在已发送的电子邮件中,但不会显示电话和消息(我还有其他字段要添加).

这是我的代码：

if(!$_POST) exit;

$email = $_POST['email'];

//$error[] = preg_match('/\b[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i', $_POST['email']) ? '' : 'INVALID EMAIL ADDRESS';

if(!eregi("^[a-z0-9]+([_\\.-][a-z0-9]+)*" ."@"."([a-z0-9]+([\.-][a-z0-9]+)*)+"."\\.[a-z]{2,}"."$",$email )){

$error.="Invalid email address entered";

$errors=1;

}

if($errors==1) echo $error;

else{

$values = array('firname','lasname','email','phone','message');

$required = array('firname','lasname','email',);

$your_email = "aasdasd@email.com";

$email_subject = "Reservations Form: ".$_POST['subject'];

$email_content = "new reservation:\n";

foreach($values as $key => $value){

if(in_array($value,$required)){

if ($key != 'subject' && $key != '') {

if( empty($_POST[$value]) ) { echo 'PLEASE FILL IN REQUIRED FIELDS'; exit; }

}

$email_content .= $value.': '.$_POST[$value]."\n";

}

}

if(@mail($your_email,$email_subject,$email_content)) {

header('Location: http://www.example.com/test/reservation-submission.html');

} else {

echo 'ERROR!';

}

}

?>`

1. First Name *
2. Last Name *
3. Email *
4. Phone Number *
5. Best Time To Call

   Morning

   Afternoon

   Evening

6. Age

   25+

   21-24

7. Rental *

   12 Passenger Van

   15 Passenger Van

   Cargo Van

8. Pick up Location *

   Select Location

   U-Save JFK

   U-Save LGA

9. Estimated Mileage

   Under 100

   100-500

   500+

10. Pick Up Date *

    

11. Pick Up Time *

    12:00 am12:30 am

    01:00 am01:30 am

    02:00 am02:30 am

    03:00 am03:30 am

    04:00 am04:30 am

    05:00 am05:30 am

    06:00 am06:30 am

    07:00 am07:30 am

    08:00 am08:30 am

    09:00 am09:30 am

    10:00 am10:30 am

    11:00 am11:30 am

    12:00 pm12:30 pm

    01:00 pm01:30 pm

    02:00 pm02:30 pm

    03:00 pm03:30 pm

    04:00 pm04:30 pm

    05:00 pm05:30 pm

    06:00 pm06:30 pm

    07:00 pm07:30 pm

    08:00 pm08:30 pm

    09:00 pm09:30 pm

    10:00 pm10:30 pm

    11:00 pm11:30 pm

12. Drop Off Date *

    

13. Drop Off Time *

    12:00 am12:30 am

    01:00 am01:30 am

    02:00 am02:30 am

    03:00 am03:30 am

    04:00 am04:30 am

    05:00 am05:30 am

    06:00 am06:30 am

    07:00 am07:30 am

    08:00 am08:30 am

    09:00 am09:30 am

    10:00 am10:30 am

    11:00 am11:30 am

    12:00 pm12:30 pm

    01:00 pm01:30 pm

    02:00 pm02:30 pm

    03:00 pm03:30 pm

    04:00 pm04:30 pm

    05:00 pm05:30 pm

    06:00 pm06:30 pm

    07:00 pm07:30 pm

    08:00 pm08:30 pm

    09:00 pm09:30 pm

    10:00 pm10:30 pm

    11:00 pm11:30 pm

14. Additional Infomation

解决方法:

您已将{放置在错误的位置,这会导致非必需字段一起被忽略.

foreach($values as $key => $value){

if(in_array($value,$required)){

if ($key != 'subject' && $key != '') {

if( empty($_POST[$value]) ) { echo 'PLEASE FILL IN REQUIRED FIELDS'; exit; }

}

} //

$email_content .= $value.': '.$_POST[$value]."\n";

// }

}

标签：php,forms

来源： https://codeday.me/bug/20190620/1246297.html