input teks pada jquery

<form method='post' action='proses.php'>
  <label>text 1</label>
  <input type='text' name='text1'>

  <label>text 2</label>
  <input type='text' name='text2'>

  <input type='submit'>

</form>

//proses.php
$text1 = $_POST['text1'];
$text2 = $_POST['text2'];
echo $text1.'-'.$text2;