How to check if span od xheckbox is checked in php?

Question

I have html form, javascript ajax code and php code that sends email.

I have one problem.

My checkboxes are made with span (see code). How to check if this span with class checkmark are checked.

My html:

<form id="obrazec" class="form-inline"> <input class="okno" type="email" id="email" placeholder="Email" name="email" required> <input type="checkbox" id="trgovina" value="" name="trgovina">Spletna trgovina <span class="checkmark"></span> <input type="checkbox" id="oglasevanje" value="" name="oglasevanje">Oglaševanje <span class="checkmark"></span> <input type="checkbox" id="trgovina" value="" name="strani">Spletna stran <span class="checkmark"></span> <div class="submitdiv"> <button class="submit" id="potrdi" type="button" onclick>POŠLJI</button> </div> </form>

My javascript:

<script type="text/javascript"> $(document).ready(function(){ $("button#potrdi").click(function(){ event.preventDefault(); var formData = $('#my_form').serialize(); var email = $("#email").val(); var boolMAIL = email.includes("@"); var dataString = 'email=' + email; if(boolMAIL == true ){ $.ajax({ url:"action_page.php", type: "POST", data: dataString, success:function(result){ $( ".response" ).show(); $( ".response2" ).hide(); $( "#obrazec" ).hide(); $( ".prijavatext" ).hide(); } }); } else { $( ".response2" ).show(); } }); }); </script>

My php:

 $email = $_POST['email']; $visitor_email = $_POST['email']; $email_from = '[email protected]'; $email_subject = "Novo povprasevanje"; $email_body = "Novo povprasevanje: $email.\n ". $headers = "From: $email_from \r\n"; $headers .= "Reply-To: $visitor_email \r\n"; $to = "[email protected]"; mail($to,$email_subject,$email_body,$headers); ?>

It works ok (email) and i get mail but i don't know how to check if checkbox is checked because it is not check box actually but field:

<span class="checkmark"></span>

Well if i add: $trgovina = isset($_POST['trgovina']) ? 1 : 0; to php and — Petra
– Petra, Commented Jun 10, 2019 at 11:10
var trgovina = $("#trgovina").val(); and .... + '&trgovina=' + trgovina; to javacript i allways get 1 — Petra
– Petra, Commented Jun 10, 2019 at 11:10

obscure · Accepted Answer · 2019-06-10 11:16:40Z

To get the value of a specific property using Jquery you need to utilize the .prop() method. Since you want to know if a checkbox is checked or not the related property is checked.

var trgovina = $("#trgovina").prop("checked"); console.log(trgovina);

u_mulder · Accepted Answer · 2019-06-10 11:19:14Z

As you already use jquery you can get all fields from form (except buttons/type=submit) with serialize() method (and you already have this method in your code). Your javascript will look like:

$("button#potrdi").click(function(){ event.preventDefault(); var email = $("#email").val(); var boolMAIL = email.includes("@"); if(boolMAIL == true ){ $.ajax({ url:"action_page.php", type: "POST", data: $('#obrazec').serialize(), success:function(result){ $( ".response" ).show(); $( ".response2" ).hide(); $( "#obrazec" ).hide(); $( ".prijavatext" ).hide(); } }); }

On server side your checked checkboxes will be available via their name attributes, $_POST['trgovina'] for example. And not checked checkboxes will not be in POST array.

Collectives™ on Stack Overflow

How to check if span od xheckbox is checked in php?

2 Answers 2

Comments

Comments

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Related