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Asked: 2020-01-04 06:31:58 +0800 CST 2020-01-04 06:31:58 +0800 CST

Button state with Codeigniter

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I would like to know how to Codeigniterchange the state of the activate button so that it is green, when it is deactivated it is red, but when I activate it it is green.

Controller code:

if ($activos =='true'){
    $actinomtest ='Activar';
    $valoresacti ='1';
    $colorbtn = 'class="btn btn success';
}else{
    $actinomtest ='Desactivar';
    $valoresacti ='0';
}

And in this line within the same Controller called those variables:

foreach ($data as $row){
        $botones='<button class="btn btn-primary btn-sm btnedit text-center" onclick="botontest('.$row->idTest.')">Editar</button>
                  <a class="btn btn-warning" href="#">Editar tabla</a>
                  <button class="btn btn-danger btn-sm btnactest text-center" onclick="btnactivtest('.$row->idTest.', '. $valoresacti.', '.$colorbtn .')">'.$actinomtest.'</button>';
}
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1 Answers

  1. Best Answer

    There are several ways to do it. The simplest, for me, would be to store in the variable $colorbtnonly the class that gives the color to your button. In your case they would be the class btn-successfor the color green and btn-dangerfor the red.

    Your code could look like this:

    if ($activos =='true'){

  // Guardamos la clase que da el color verde
  $colorbtn = 'btn-success';

  $actinomtest ='Activar';
  $valoresacti ='1';

}else{

  // Guardamos la clase que da el color rojo
  $colorbtn = 'btn-danger';

  $actinomtest ='Desactivar';
  $valoresacti ='0';      
}

    Now you concatenate the variable $colorbtninside the button's class attribute like this: <button class="btn '.$colorbtn.' btn-sm btnactest text-center"'...

    The complete code would look like this:

     foreach ($data as $row){
    $botones='<button class="btn btn-primary btn-sm btnedit text-center" onclick="botontest('.$row->idTest.')">Editar</button>
              <a class="btn btn-warning" href="#">Editar tabla</a>
              <button class="btn '.$colorbtn.' btn-sm btnactest text-center" onclick="btnactivtest('.$row->idTest.', '. $valoresacti.', '.$colorbtn .')">'.$actinomtest.'</button>';

    }

    Here is a link to the bootstrap 4 documentation on buttons: Buttons in bootstrap

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