Multilanguage Attributes Plugin Phone number field how to change like this?

Type of input must be "phone". Layout depends on browser and device.

How to change input type ? TEXT to TEL

@Ashwathy
Select attribute field to be Phone number.

please understand my question

First input field -TEXT
second input field - TEL

I want Multilanguage Attributes Plugin Phone number field like second one

IMAGE 1 -   First input field -TEXT

IMAGE 2 -   First input field -TEL

in file:
/oc-content/plugins/attributes/functions.php

find line:
      } else if ($a['s_type'] == 'TEXT' || $a['s_type'] == 'PHONE' || $a['s_type'] == 'EMAIL' || $a['s_type'] == 'URL') {
        $html .= '<input type="' . strtolower($a['s_type']) . '" id="atr_' . $a['pk_i_id'] . '" name="atr_' . $a['pk_i_id'] . '" placeholder="' . atr_input_placeholder($a['s_type']) . '" value="' . $item_atr['s_value'] . '" ' . $required . '/>';

replace with:
     } else if ($a['s_type'] == 'TEXT' || $a['s_type'] == 'PHONE' || $a['s_type'] == 'EMAIL' || $a['s_type'] == 'URL') {
        $input_type = strtolower($a['s_type'] == 'PHONE' ? 'TEL' : $a['s_type']);
        $html .= '<input type="' . $input_type . '" id="atr_' . $a['pk_i_id'] . '" name="atr_' . $a['pk_i_id'] . '" placeholder="' . atr_input_placeholder($a['s_type']) . '" value="' . $item_atr['s_value'] . '" ' . $required . '/>';

Not working

After change, input type is "tel"
<div class="control-group atr-type-phone" id="atr-phone"><label class="control-label" for="atr6">Contact Phone</label><div class="controls"><input type="tel" id="atr_6" name="atr_6" placeholder="+" value=""></div></div>


Where to add

If you ask such question, you've probably have not followed guide I've sent you.

Check

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Yes and if you select attribute of type phone, it will have input type tel.

After change, input type is "tel"

Code: [Select]

<div class="control-group atr-type-phone" id="atr-phone"><label class="control-label" for="atr6">Contact Phone</label><div class="controls"><input type="tel" id="atr_6" name="atr_6" placeholder="+" value=""></div></div>


First where to add this code