Implementing variable in id

Question

Is there a way to implement variable 'o' instead of '1' in #po_am_1 ? Thank you.

var pondeli_in = [];
var o = 0;
$('input[name="pondeli"]:checked').each(function () {
   pondeli_in.push(($(this).attr('value')) + (' (') + ($('#po_am_1').val()) + ('x)') + ("<br>"));
   o += 1;
});

Adam Azad · Accepted Answer · 2020-08-11 19:50:07Z

1

ES6 template literals or string concatenation. Pick one.

$(`#po_am_${o}`)

$('#po_am_' + o)

answered Aug 11, 2020 at 19:50

Adam Azad

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Comments

Ivan Karaman · Accepted Answer · 2020-08-11 21:53:10Z

1

you can avoid using an extra variable for index

var pondeli_in = [];
$('input[name="pondeli"]:checked').each(function (i, el) {
    pondeli_in.push(($(el).attr('value')) + (' (') + ($('#po_am_' + i).val()) + ('x)') + ("<br>"));
});

answered Aug 11, 2020 at 21:53

Ivan Karaman

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Comments

Caner Sevince · Accepted Answer · 2020-08-11 21:43:54Z

0

you can. with string interpolation.

$(`#po_am_${o}`)

edited Aug 11, 2020 at 21:43

answered Aug 11, 2020 at 19:50

Caner Sevince

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Comments

FluffyKitten · Accepted Answer · 2020-08-12 08:15:06Z

0

var pondeli_in = [];
var o = 0;
$('input[name="pondeli"]:checked').each(function () {
   pondeli_in.push(($(this).attr('value')) + (' (') + ($('#po_am_'+o).val()) + ('x)') + ("<br>"));
   o += 1;
});

edited Aug 12, 2020 at 8:15

FluffyKitten

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answered Aug 11, 2020 at 19:52

Rayees AC

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