Get array textfield value read by javascript

Question

forexample, i have this code:

<input type="text" name="width[]">
<input type="text" name="width[]">
<input type="text" name="width[]">
<input type="text" name="width[]">
<input type="text" name="width[]">
<input type="text" name="width[]">

How can I read this value by javascript array. I could do that using php like this;

<?
    $values=$_POST['width'];
    foreach($values as $value){//each value}
?>

the javascript variable's each value should be accessible using loop.

Musa · Accepted Answer · 2012-08-07 05:57:42Z

1

document.getElementsByName('width[]');

answered Aug 7, 2012 at 5:57

Musa

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coolguy · Accepted Answer · 2012-08-07 06:33:09Z

1

As you said you use Jquery ..here's the Jquery method

$(document).ready(function(){
  $('input[name="width[]"]').each(function(){
      alert($(this).val());
  });

});

answered Aug 7, 2012 at 6:33

coolguy

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Comments

Mihai Matei · Accepted Answer · 2012-08-07 05:57:43Z

0

var myForm = document.forms.id_of_form; 
var myControls = myForm.elements['width[]']; 
for (var i = 0; i < myControls.length; i++) { 
    var aControl = myControls[i]; 
}

answered Aug 7, 2012 at 5:57

Mihai Matei

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