發送空白郵件的PHP表單

-1

我對PHP沒有太多的經驗 - 我使用了表單生成器來創建此表單。問題在於表單發送數百封空白電子郵件。任何人都可以幫助我解決它嗎？以下是PHP代碼：發送空白郵件的PHP表單

<?php 

$where_form_is="http://".$_SERVER['SERVER_NAME'].strrev(strstr(strrev($_SERVER['PHP_SELF']),"/")); 

mail("[email protected]","MESSAGE: website"," 

Someone has submitted a message from your website! Huzzah! 

-------------------------------------------------------------------------------- 

CONTACT INFO: 
" . $_POST['field_1'] . " 
" . $_POST['field_2'] . " 

MESSAGE: 
" . $_POST['field_3'] . " 

-------------------------------------------------------------------------------- 

Also you're a stud. 

"); 

header("Refresh: 0;url=http://www.blah.com/thanks.html"); 

?>

來源

2012-09-30 Shoelaced

確保你的HTML表單方法是POST，或者在PHP上使用$ _GET或$ _REQUEST，$ _REQUEST與（$ _POST || $ _GET）的值相同， – GTSouza

如果你只是確保通過（即實際使用的形式），你會好起來居然有人POST ED數據：

<?php 
    $where_form_is="http://".$_SERVER['SERVER_NAME'].strrev(strstr(strrev($_SERVER['PHP_SELF']),"/")); 

     if (!$_POST['field_1'] || !$_POST['field_2'] || !$_POST['field_3']) { 
      header("Location: $where_form_is"); 
      exit; 
     } 

    mail("[email protected]","MESSAGE: website","Someone has submitted a message from your website! Huzzah! 
    CONTACT INFO: 
    " . $_POST['field_1'] . " 
    " . $_POST['field_2'] . " 

    MESSAGE: 
    " . $_POST['field_3'] . " 
    Also you're a stud."); 

    header("Refresh: 0;url=http://www.blah.com/thanks.html"); 
    exit; 
?>

來源

2012-09-30 05:02:19 thewebguy

發送空白郵件的PHP表單

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