PHP_ Display HTML SELECT information on the page itself

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I need a PHP help... as soon as the user clicks on a SELECT option, it is shown on the same page, below the form.

could give me an idea of how to do?

EXAMPLE:

Value 1 Value 2 Value 3

As soon as the user chooses a value appear in the HTML page below and if he continues to choose other values as soon as click the button continue displaying one under the other in the HTML...

php

  • You have an initial code ?

  • For this you don’t even need to use PHP. You can do it with html and javascript/jQuery. But show what you’ve tried before!

  • You can make a Jquery request, as @Alan quoted would not necessarily require PHP, unless the values to be shown come from a database.

1 answer

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Below are two options for how to do with jquery.

$('select').change(function() {
  // opção 1
  if ($(this).val()) $('div.op1').append($(this).val() + '<br>');

  // opção 2
  if ($(this).val()) $('div.op2').append($('#html'+$(this).val()).html());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select>
  <option value="">Selecione...</option>
  <option value="1">Valor 1</option>
  <option value="2">Valor 2</option>
  <option value="3">Valor 3</option>
</select>
<hr>
<div class="op1"></div>
<hr>
<div style="display:none">
  <div id="html1">Conteúdo HTML 1<br></div>
  <div id="html2">Conteúdo HTML 2<br></div>
  <div id="html3">Conteúdo HTML 3<br></div>
</div>
<div class="op2"></div>

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