How to mount an array with bootstrap tagsinput values?

Question

I’m using a bootstrap tagsinput to insert values in the bd, but the values are being stored in a single string, for example: "256,257,299". I would like these values to be set in an array and look like this: ["256", "257", "299"], ai dou um foreach e cada valor vai para sua devido lugar no bd. As of today, all in a single string only the first id is being sent to the bd.

Does anyone know how to perform this procedure?

This is my input:

<input type="text" id="taginput" data-role="tagsinput" name="idrelacionado[]"> 

Grateful for the attention!

Answer 1

The way I solved the problem:

In my form I have the following input (tagsinput):

<input type="text" data-role="tagsinput" name="idrelacionado"> 

I receive this string in the following variable:

$idrelacionado = $_POST['idrelacionado'];

Aplico the explode in the variable that stores the string, where the delimiter is the comma "," and stored in another variable.

$idre = explode(',', $idrelacionado);

Then just give a foreach on the variable that stores the explode.

Answer 2

Hello I had the same problem and the solution was none of the presented here and nor searching in google resolvi rsrs, I was almost using another script ai when it was implementing saw that it uses the field select to the inves of input ai I thought po ai the solution, just put the field as select aidionei the items in js and put the pads in the field name and it worked, so let’s go the step by step..

Javascript

tagsinput('items');

HTML

<div class="form-group">
<label>Campo Array</label><br>
<select name="NomeCampoArray[]" data-role="tagsinput" multiple="multiple" multiple data-placeholder="Digite as tags separadas..." value="<?php print_r($NomeCampoArray);?>">
<optgroup label="NomeCampoArray">
</select>
</div>

Answer 3

Okay, what a Google won’t solve.

"Php split deprecated what to use Instead" https://stackoverflow.com/questions/2813241/php-split-alternative

UPDATE

Okay, dude, another Google and I found your answer, link

Like every jQuery component, you can do "magic" with Javascript.

As you can see, already on the first page, already has what you need.

$("input").tagsinput('items')

Calling the method items of its component tagsinput te returns the values in an array.