从联系人表单和$ _POST电子邮件中的复选框中获取值

时间:2014-07-03 22:41:11

标签: php html forms post

我的问题是:我正在尝试从复选框中获取值并将其发送到电子邮件中。现在,我得到的只是无。在stackoverflow上尝试了很多不同的答案但到目前为止都没有。

<?php
if($_POST)
{
    $to_Email       = "myemail@test.test"; //Replace with recipient email address
    $subject        = 'Poruka'; //Subject line for emails


    //check if its an ajax request, exit if not
    if(!isset($_SERVER['HTTP_X_REQUESTED_WITH']) AND strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) != 'xmlhttprequest') {

        //exit script outputting json data
        $output = json_encode(
        array(
            'type'=>'error', 
            'text' => 'Request must come from Ajax'
        ));

        die($output);
    } 
    $user_Docs  = 'None';
if(isset($_POST['dokument']) && is_array($_POST['dokument']) && count($_POST['dokument']) > 0){ 
    $user_Docs = implode('|', $_POST['dokument']);
}

    //check $_POST vars are set, exit if any missing
    //if(!isset($_POST["name"]) || !isset($_POST["email"]) || !isset($_POST["telefon"]) || !isset($_POST["objekt"]))
    //{
        //$output = json_encode(array('type'=>'error', 'text' => 'Input fields are empty!'));
        //die($output);
    //}

    //Sanitize input data using PHP filter_var().
    $user_Name        = filter_var($_POST["name"], FILTER_SANITIZE_STRING);
    $user_Email       = filter_var($_POST["email"], FILTER_SANITIZE_EMAIL);
    $user_Phone       = filter_var($_POST["telefon"], FILTER_SANITIZE_STRING);
    $user_Obj     = filter_var($_POST["obj"], FILTER_SANITIZE_STRING);
    $user_Kva  = filter_var($_POST["kva"], FILTER_SANITIZE_STRING);
    $user_Izg    = filter_var($_POST["god_izg"], FILTER_SANITIZE_STRING);
    $user_Ces      = filter_var($_POST["kat_ces"], FILTER_SANITIZE_STRING);
    $user_Opc     = filter_var($_POST["kat_opc"], FILTER_SANITIZE_STRING);
    $user_Nam       = filter_var($_POST["nam"], FILTER_SANITIZE_STRING);
    $user_Nap       = filter_var($_POST["nap"], FILTER_SANITIZE_STRING);



    //additional php validation
    if(strlen($user_Name)<4) // If length is less than 4 it will throw an HTTP error.
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Name is too short or empty!'));
        die($output);
    }
    if(!filter_var($user_Email, FILTER_VALIDATE_EMAIL)) //email validation
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Please enter a valid email!'));
        die($output);
    }
    if(!is_numeric($user_Phone)) //check entered data is numbers
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Only numbers allowed in phone field'));
        die($output);
    }
    if(strlen($user_Obj)<3) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short obj! Please enter something.'));
        die($output);
    }
    if(!is_numeric($user_Kva)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short kva! Please enter something.'));
        die($output);
    }
    if(!is_numeric($user_Izg)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short izg! Please enter something.'));
        die($output);
    }
    if(strlen($user_Ces)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short ces! Please enter something.'));
        die($output);
    }
    if(strlen($user_Opc)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short opc! Please enter something.'));
        die($output);
    }
    if(strlen($user_Nam)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short nam! Please enter something.'));
        die($output);
    }
    /* if(strlen($user_Nap)<0) //check emtpy message
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Too short nap! Please enter something.'));
        die($output);
    } */

    // Construct email body
    $body_message = 'Od: ' . $user_Name . "\r\n";
    $body_message .= 'E-mail: ' . $user_Email . "\r\n";
    $body_message .= 'Telefon: ' . $user_Phone . "\r\n";
    $body_message .= 'Nov: ' . $user_Ob  . "\r\n";
    $body_message .= 'Kva: ' . $user_Kva . "\r\n";
    $body_message .= 'God: ' . $user_Izg . "\r\n";
    $body_message .= 'Kat. čes: ' . $user_Ces  . "\r\n";
    $body_message .= 'Kat. opć: ' . $user_Opc  . "\r\n";
    $body_message .= 'Nam: ' . $user_Nam  . "\r\n";
    $body_message .= 'Nap: ' . $user_Nap  . "\r\n"; 
    $body_message .= 'Dodatno: ' . $user_Docs . "\r\n";

    //proceed with PHP email.
    $headers = 'From: '.$user_Email.'' . "\r\n" .
    'Reply-To: '.$user_Email.'' . "\r\n" .
    'X-Mailer: PHP/' . phpversion();

    $sentMail = @mail($to_Email, $subject, $body_message .'  -'.$user_Name, $headers);

    if(!$sentMail)
    {
        $output = json_encode(array('type'=>'error', 'text' => 'Could not send mail! Please check your PHP mail configuration.'));
        die($output);
    }else{
        $output = json_encode(array('type'=>'message', 'text' => 'Hi '.$user_Name .' Thank you for your email'));
        die($output);
    }
}
?>

HTML复选框输入包含许多用户在stackoverflow上使用的括号

<label>
      <input type="checkbox" value="Tlocrt objekta" name="dokument[]" > Tlocrt objekta </input>
    </label>
    <label>
    <input type="checkbox" value="Građevinska dozvola" name="dokument[]" > Građevinska dozvola </input>
  </label>
  <label>
    <input type="checkbox" value="Glavni projekt" name="dokument[]" > Glavni projekt </input>
  </label>
  <label>
    <input type="checkbox" value="Izvedbeni projekt" name="dokument[]" > Izvedbeni projekt </input>
  </label>
  <label>
    <input type="checkbox" value="Elaborat legalizacije" name="dokument[]" > Elaborat legalizacije </input>
  </label>
  <label>
    <input type="checkbox" value="Elaborat etažiranja" name="dokument[]" > Elaborat etažiranja </input>
  </label>
  <label>
    <input type="checkbox" value="Projekt preuređenja" name="dokument[]" > Projekt preuređenja </input>
  </label>
  <label>
    <input type="checkbox" value="Završno izvješće nadzornog inženjera" name="dokument[]" > Završno izvješće nadzornog inženjera </input>


<script type="text/javascript">
$(document).ready(function() {
    $("#submit_btn").click(function() { 
        //get input field values
        var user_Name       = $('input[name=name]').val();
        var user_Email      = $('input[name=email]').val();
        var user_Phone      = $('input[name=telefon]').val();
        var user_Objekt      = $('input[name=objekt]').val();
        var user_Kvadratura      = $('input[name=kvadratura]').val();
        var user_Izgradnja      = $('input[name=god_izgradnje]').val();
        var user_Cestica      = $('input[name=kat_cestica]').val();
        var user_Opcina      = $('input[name=kat_opcina]').val();
        var user_Namjena      = $('input[name=namjena]').val();
        var user_Napomena    = $('textarea[name=napomena]').val();
        var user_Docs       =    $("input:checkbox[name=dokument]:checked");

        //simple validation at client's end
        //we simply change border color to red if empty field using .css()
        var proceed = true;
        if(user_Name==""){
            $('input[name=name]').css('border-color','red');
            proceed = false;
        }
        if(user_Email==""){
            $('input[name=email]').css('border-color','red');
            proceed = false;
        }
        if(user_Phone=="") {    
            $('input[name=telefon]').css('border-color','red');
            proceed = false;
        }
        if(user_Objekt=="") {    
            $('input[name=objekt]').css('border-color','red');
            proceed = false;
        }
        if(user_Kvadratura=="") {    
            $('input[name=kvadratura]').css('border-color','red');
            proceed = false;
        }
        if(user_Izgradnja=="") {    
            $('input[name=god_izgradnje]').css('border-color','red');
            proceed = false;
        }
        if(user_Cestica=="") {    
            $('input[name=kat_cestica]').css('border-color','red');
            proceed = false;
        }
        if(user_Opcina=="") {    
            $('input[name=kat_opcina]').css('border-color','red');
            proceed = false;
        }
        if(user_Namjena=="") {    
            $('input[name=namjena]').css('border-color','red');
            proceed = false;
        }
        /* if(user_Napomena=="") {    
            $('texarea[name=napomena]').css('border-color','red');
            proceed = false;
        } */

        //everything looks good! proceed...
        if(proceed) 
        {
            //data to be sent to server
            post_data = {'name':user_Name, 'email':user_Email, 'telefon':user_Phone, 'objekt':user_Objekt, 'kvadratura':user_Kvadratura, 'god_izgradnje':user_Izgradnja, 'kat_cestica':user_Cestica, 'kat_opcina':user_Opcina, 'namjena':user_Namjena, 'napomena':user_Napomena};

            //Ajax post data to server
            $.post('contact_me.php', post_data, function(response){  

                //load json data from server and output message     
                if(response.type == 'error')
                {
                    output = '<div class="error">'+response.text+'</div>';
                }else{
                    output = '<div class="success">'+response.text+'</div>';

                    //reset values in all input fields
                    $('#contact_form input').val(''); 
                    $('#contact_form textarea').val(''); 
                }

                $("#result").hide().html(output).slideDown();
            }, 'json');

        }
    });

    //reset previously set border colors and hide all message on .keyup()
    $("#contact_form input, #contact_form textarea").keyup(function() { 
        $("#contact_form input, #contact_form textarea").css('border-color',''); 
        $("#result").slideUp();
    });

});
</script>

我最终需要的是获取一封包含复选框值的电子邮件。到目前为止没有得到它们。形式中的其他一切都有效。感谢所有回复

3 个答案:

答案 0 :(得分:0)

尝试序列化()表单数据,而不是以这种方式连接它。

http://api.jquery.com/serialize/

所以你的帖子数据应如下所示:

post_data = $('form#yourForm').serialize();

答案 1 :(得分:0)

虽然您创建了变量,但您似乎并未在javascript中发送user_Docs

        //data to be sent to server
        post_data = {
            'name':user_Name,   
            'email':user_Email,   
            'telefon':user_Phone, 
            'objekt':user_Objekt, 
            'kvadratura':user_Kvadratura, 
            'god_izgradnje':user_Izgradnja, 
            'kat_cestica':user_Cestica, 
            'kat_opcina':user_Opcina, 
            'namjena':user_Namjena, 
            'napomena':user_Napomena
        };
        // where is user_Docs??

如其他答案所示,您应该尝试将JQuery serialize与表单内容一起使用。删除自己的json代码,然后使用:

    post_data = $('form #form_id').serialize();

然后,在PHP脚本中,您应该使用表单中使用的名称获取$_REQUEST数组中的所有内容。

答案 2 :(得分:0)

答案是序列化[link] http://api.jquery.com/serialize/ 这意味着替换这部分代码 //data to be sent to server post_data = {'name':user_Name, 'email':user_Email, 'telefon':user_Phone, 'objekt':user_Objekt, 'kvadratura':user_Kvadratura, 'god_izgradnje':user_Izgradnja, 'kat_cestica':user_Cestica, 'kat_opcina':user_Opcina, 'namjena':user_Namjena, 'napomena':user_Napomena, 'dokument[]':user_Docs};

这一个  post_data = $('form#yourForm').serialize(); 好吧不完全一样。我更改了ID并添加了我自己的表单ID,实际是字段集ID