Множественные значения флажка не отображаются

Я попытался провести исследование с помощью этого сайта, чтобы самостоятельно исправить проблему, но я все еще не могу получить эту форму, чтобы вызывать несколько вариантов, выбранных в пометках. Код из онлайн-формы, которую я загрузил. Ни один из других точных вопросов здесь, похоже, не может мне помочь.

FULL FORM: <form id='contactus' action='<?php echo $formproc->GetSelfScript(); ?>' method='post' enctype="multipart/form-data" accept-charset='UTF-8'> <input type='hidden' name='submitted' id='submitted' value='1'/> <input type='hidden' name='<?php echo $formproc->GetFormIDInputName(); ?>' value='<?php echo $formproc->GetFormIDInputValue(); ?>'/> <input type='hidden' class='spmhidip' name='<?php echo $formproc->GetSpamTrapInputName(); ?>' /> <fieldset > <dl> <dd>*Name (last, first) <input type="text" name="name" size="33" value='<?php echo $formproc->SafeDisplay('name') ?>'> <span id='contactus_name_errorloc' class='error'></span> </dd> </dl> <dl> <dd>*Email Address <input type="text" name="email" size="35" value='<?php echo $formproc->SafeDisplay('email') ?>'> <span id='contactus_email_errorloc' class='error'> </span> </dd></dl> <dl> <dd>*Construction Experience <input type="radio" name="construction_experience" id="construction_experience" value="Yes<?php echo $formproc->SafeDisplay('experience') ?>">Yes<input type="radio" name="construction_experience" id="construction_experience" value="No<?php echo $formproc->SafeDisplay('experience') ?>">No </dd></dl> <dl> <dd>*You must have valid drivers license, please select all that apply: <br /> <input type=checkbox name="valid_license[]" id="valid_licenseD" value="D<?php echo $formproc->SafeDisplay('valid_license') ?>">D license <input type=checkbox name="valid_license[]" id="valid_licenseG" value="G<?php echo $formproc->SafeDisplay('valid_license') ?>">G license <input type=checkbox name="valid_license[]" id="valid_licenseG2" value="G2<?php echo $formproc->SafeDisplay('valid_license') ?>">G2 license </dd></dl> <p><strong>Enter additional comments in the space provided below:</strong></p> <dl> <dd> <span id='contactus_message_errorloc' class='error'></span><textarea name="message" id="message" cols="60" rows="8"><?php echo $formproc->SafeDisplay('message') ?></textarea></dd></dl> <dl> <dd>*Resume (insert attachment) <input type="file" name="resume" id="resume" value="" size="30"> <div><span class='error'><?php echo $formproc->GetErrorMessage(); ?></span></div> <span id='contactus_photo_errorloc' class='error'></span> </dd></dl> <p style="padding-left:60px;"><input type="submit" class="button primary" value="Submit Application" /> <input type="reset" class="button primary" value="Clear Form" name"clear" /> </fieldset> </form> 

Вот php, который вызывает информацию:

`

 require_once("class.phpmailer.php"); /* Interface to Captcha handler */ class FG_CaptchaHandler { function Validate() { return false;} function GetError(){ return '';} } /* FGContactForm is a general purpose contact form class It supports Captcha, HTML Emails, sending emails conditionally, File atachments and more. */ class FGContactForm { var $receipients; var $errors; var $error_message; var $name; var $email; var $message; var $from_address; var $form_random_key; var $conditional_field; var $arr_conditional_receipients; var $fileupload_fields; var $captcha_handler; var $mailer; function FGContactForm() { $this->receipients = array(); $this->errors = array(); $this->form_random_key = 'HTgsjhartag'; $this->conditional_field=''; $this->arr_conditional_receipients=array(); $this->fileupload_fields=array(); $this->mailer = new PHPMailer(); $this->mailer->CharSet = 'utf-8'; } function EnableCaptcha($captcha_handler) { $this->captcha_handler = $captcha_handler; session_start(); } function AddRecipient($email,$name="") { $this->mailer->AddAddress($email,$name); } function SetFromAddress($from) { $this->from_address = $from; } function SetFormRandomKey($key) { $this->form_random_key = $key; } function GetSpamTrapInputName() { return 'sp'.md5('KHGdnbvsgst'.$this->GetKey()); } function SafeDisplay($value_name) { if(empty($_POST[$value_name])) { return''; } return htmlentities($_POST[$value_name]); } function GetFormIDInputName() { $rand = md5('TygshRt'.$this->GetKey()); $rand = substr($rand,0,20); return 'id'.$rand; } function GetFormIDInputValue() { return md5('jhgahTsajhg'.$this->GetKey()); } function SetConditionalField($field) { $this->conditional_field = $field; } function AddConditionalReceipent($value,$email) { $this->arr_conditional_receipients[$value] = $email; } function AddFileUploadField($file_field_name,$accepted_types,$max_size) { $this->fileupload_fields[] = array("name"=>$file_field_name, "file_types"=>$accepted_types, "maxsize"=>$max_size); } function ProcessForm() { if(!isset($_POST['submitted'])) { return false; } if(!$this->Validate()) { $this->error_message = implode('<br/>',$this->errors); return false; } $this->CollectData(); $ret = $this->SendFormSubmission(); return $ret; } function RedirectToURL($url) { header("Location: $url"); exit; } function GetErrorMessage() { return $this->error_message; } function GetSelfScript() { return htmlentities($_SERVER['PHP_SELF']); } function GetName() { return $this->name; } function GetEmail() { return $this->email; } function GetMessage() { return htmlentities($this->message,ENT_QUOTES,"UTF-8"); } 

/ * ——– Частные (внутренние) функции ——– * /

 function SendFormSubmission() { $this->CollectConditionalReceipients(); $this->mailer->CharSet = 'utf-8'; $this->mailer->Subject = "Online Application from $this->name"; $this->mailer->From = $this->GetFromAddress(); $this->mailer->FromName = "thermosealinsulation.ca"; $this->mailer->AddReplyTo($this->email); $message = $this->ComposeFormtoEmail(); $textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message))); $this->mailer->AltBody = @html_entity_decode($textMsg,ENT_QUOTES,"UTF-8"); $this->mailer->MsgHTML($message); $this->AttachFiles(); if(!$this->mailer->Send()) { $this->add_error("Failed sending email!"); return false; } return true; } function CollectConditionalReceipients() { if(count($this->arr_conditional_receipients)>0 && !empty($this->conditional_field) && !empty($_POST[$this->conditional_field])) { foreach($this->arr_conditional_receipients as $condn => $rec) { if(strcasecmp($condn,$_POST[$this->conditional_field])==0 && !empty($rec)) { $this->AddRecipient($rec); } } } } /* Internal variables, that you donot want to appear in the email Add those variables in this array. */ function IsInternalVariable($varname) { $arr_interanl_vars = array('scaptcha', 'submitted', $this->GetSpamTrapInputName(), $this->GetFormIDInputName() ); if(in_array($varname,$arr_interanl_vars)) { return true; } return false; } function FormSubmissionToMail() { $ret_str=''; foreach($_POST as $key=>$value) { if(!$this->IsInternalVariable($key)) { $value = htmlentities($value,ENT_QUOTES,"UTF-8"); $value = nl2br($value); $key = ucfirst($key); // CHANGES BEGIN HERE..... // This loop looks over all the $_POST values. Need to isolate the `valid_licenses` and do something special with it. if ($key == "valid_license") { $value = implode(", ", $value); // Now $value will output as the comma-separated values list. } // CHANGES END HERE $ret_str .= "<div class='label'>$key :</div><div class='value'>$value </div>\n"; } } foreach($this->fileupload_fields as $upload_field) { $field_name = $upload_field["name"]; if(!$this->IsFileUploaded($field_name)) { continue; } $filename = basename($_FILES[$field_name]['name']); $ret_str .= ""; } return $ret_str; } function ExtraInfoToMail() { $ret_str=''; $ip = $_SERVER['REMOTE_ADDR']; $ret_str = "<div class='label'>IP address of the submitter:</div><div class='value'>$ip</div>\n"; return $ret_str; } function GetMailStyle() { $retstr = "\n<style>". "body,.label,.value { font-family:Arial,Verdana; } ". ".label {font-weight:bold; margin-top:5px; font-size:1.2em; color:#333;} ". ".value {margin-bottom:15px;font-size:1.2em;padding-left:20px;} ". "</style>\n"; return $retstr; } function GetHTMLHeaderPart() { $retstr = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">'."\n". '<html><head><title></title>'. '<meta http-equiv=Content-Type content="text/html; charset=utf-8">'; $retstr .= $this->GetMailStyle(); $retstr .= '</head><body>'; return $retstr; } function GetHTMLFooterPart() { $retstr ='</body></html>'; return $retstr ; } function ComposeFormtoEmail() { $header = $this->GetHTMLHeaderPart(); $formsubmission = $this->FormSubmissionToMail(); $extra_info = $this->ExtraInfoToMail(); $footer = $this->GetHTMLFooterPart(); $message = $header."<div class='label'>Job Application Submission From thermosealinsulation.ca: </div><p>$formsubmission</p><hr/>$extra_info".$footer; return $message; } function AttachFiles() { foreach($this->fileupload_fields as $upld_field) { $field_name = $upld_field["name"]; if(!$this->IsFileUploaded($field_name)) { continue; } $filename =basename($_FILES[$field_name]['name']); $this->mailer->AddAttachment($_FILES[$field_name]["tmp_name"],$filename); } } function GetFromAddress() { if(!empty($this->from_address)) { return $this->from_address; } $host = $_SERVER['SERVER_NAME']; $from ="nobody@$host"; return $from; } function Validate() { $ret = true; //security validations if(empty($_POST[$this->GetFormIDInputName()]) || $_POST[$this->GetFormIDInputName()] != $this->GetFormIDInputValue() ) { //The proper error is not given intentionally $this->add_error("Automated submission prevention: case 1 failed"); $ret = false; } //This is a hidden input field. Humans won't fill this field. if(!empty($_POST[$this->GetSpamTrapInputName()]) ) { //The proper error is not given intentionally $this->add_error("Automated submission prevention: case 2 failed"); $ret = false; } //name validations if(empty($_POST['name'])) { $this->add_error("Please provide your name"); $ret = false; } else if(strlen($_POST['name'])>50) { $this->add_error("Name is too big!"); $ret = false; } //email validations if(empty($_POST['email'])) { $this->add_error("Please provide your email address"); $ret = false; } else if(strlen($_POST['email'])>50) { $this->add_error("Email address is too big!"); $ret = false; } else if(!$this->validate_email($_POST['email'])) { $this->add_error("Please provide a valid email address"); $ret = false; } //message validaions if(strlen($_POST['message'])>2048) { $this->add_error("Message is too big!"); $ret = false; } //captcha validaions if(isset($this->captcha_handler)) { if(!$this->captcha_handler->Validate()) { $this->add_error($this->captcha_handler->GetError()); $ret = false; } } //file upload validations if(!empty($this->fileupload_fields)) { if(!$this->ValidateFileUploads()) { $ret = false; } } return $ret; } function ValidateFileType($field_name,$valid_filetypes) { $ret=true; $info = pathinfo($_FILES[$field_name]['name']); $extn = $info['extension']; $extn = strtolower($extn); $arr_valid_filetypes= explode(',',$valid_filetypes); if(!in_array($extn,$arr_valid_filetypes)) { $this->add_error("Valid file types are: $valid_filetypes"); $ret=false; } return $ret; } function ValidateFileSize($field_name,$max_size) { $size_of_uploaded_file = $_FILES[$field_name]["size"]/1024;//size in KBs if($size_of_uploaded_file > $max_size) { $this->add_error("The file is too big. File size should be less than $max_size KB"); return false; } return true; } function IsFileUploaded($field_name) { if(empty($_FILES[$field_name]['name'])) { return false; } if(!is_uploaded_file($_FILES[$field_name]['tmp_name'])) { return false; } return true; } function ValidateFileUploads() { $ret=true; foreach($this->fileupload_fields as $upld_field) { $field_name = $upld_field["name"]; $valid_filetypes = $upld_field["file_types"]; if(!$this->IsFileUploaded($field_name)) { continue; } if($_FILES[$field_name]["error"] != 0) { $this->add_error("Error in file upload; Error code:".$_FILES[$field_name]["error"]); $ret=false; } if(!empty($valid_filetypes) && !$this->ValidateFileType($field_name,$valid_filetypes)) { $ret=false; } if(!empty($upld_field["maxsize"]) && $upld_field["maxsize"]>0) { if(!$this->ValidateFileSize($field_name,$upld_field["maxsize"])) { $ret=false; } } } return $ret; } function StripSlashes($str) { if(get_magic_quotes_gpc()) { $str = stripslashes($str); } return $str; } /* Sanitize() function removes any potential threat from the data submitted. Prevents email injections or any other hacker attempts. if $remove_nl is true, newline chracters are removed from the input. */ function Sanitize($str,$remove_nl=true) { $str = $this->StripSlashes($str); if($remove_nl) { $injections = array('/(\n+)/i', '/(\r+)/i', '/(\t+)/i', '/(%0A+)/i', '/(%0D+)/i', '/(%08+)/i', '/(%09+)/i' ); $str = preg_replace($injections,'',$str); } return $str; } /*Collects clean data from the $_POST array and keeps in internal variables.*/ function CollectData() { $this->name = $this->Sanitize($_POST['name']); $this->email = $this->Sanitize($_POST['email']); $this->ConstructionExperience = $this->Sanitize($_POST['ConstructionExperience']); foreach ($_POST['valid_license'] as $license) { // Append each sanitized element onto valid_license[] $this->valid_license[] = $this->Sanitize($license) ; } /*newline is OK in the message.*/ $this->message = $this->StripSlashes($_POST['message']); } function add_error($error) { array_push($this->errors,$error); } function validate_email($email) { return eregi("^[_\.0-9a-zA-Z-]+@([0-9a-zA-Z][0-9a-zA-Z-]+\.)+[a-zA-Z]{2,6}$", $email); } function GetKey() { return $this->form_random_key.$_SERVER['SERVER_NAME'].$_SERVER['REMOTE_ADDR']; } } ?>` 

Все возвраты формы выбираются одним из вариантов, даже если отмечены несколько ячеек.

 <input type=checkbox name="valid_license[]" id="valid_license" ... /> 

 // Something like foreach ($_POST['valid_license'] as $license) { // Append each sanitized element onto valid_license[] $this->valid_license[] = $this->Sanitize($license); } 

 function ComposeFormtoEmail() { $header = $this->GetHTMLHeaderPart(); $formsubmission = $this->FormSubmissionToMail(); $extra_info = $this->ExtraInfoToMail(); $footer = $this->GetHTMLFooterPart(); // Assign this to a variable $licenses = implode(", ", $this->valid_license); // Then insert that variable into `$message` $message = $header."Job Application Submission From thermosealinsulation.ca :<p>$licenses</p><p>$formsubmission</p><hr/>$extra_info".$footer; //---------------------------------------------------------------------------^^^^^^^^^^^^^^^^ return $message; } 

 function FormSubmissionToMail() { $ret_str=''; foreach($_POST as $key=>$value) { if(!$this->IsInternalVariable($key)) { // MOVED THIS BLOCK FROM BELOW... // CHANGES BEGIN HERE..... // This loop looks over all the $_POST values. Need to isolate the `valid_licenses` and do something special with it. if ($key == "valid_license") { $value = implode(", ", $value); // Now $value will output as the comma-separated values list. } // CHANGES END HERE $value = htmlentities($value,ENT_QUOTES,"UTF-8"); $value = nl2br($value); $key = ucfirst($key); $ret_str .= "<div class='label'>$key :</div><div class='value'>$value </div>\n"; } } foreach($this->fileupload_fields as $upload_field) { $field_name = $upload_field["name"]; if(!$this->IsFileUploaded($field_name)) { continue; } $filename = basename($_FILES[$field_name]['name']); $ret_str .= "<div class='label'>File upload '$field_name' :</div><div class='value'>$filename </div>\n"; } return $ret_str; } ### Now that this is the correct location, go back and remove the changes we made to `ComposeFormToEmail()`