javascript - How to pass a custom html tag in jQuery PrintArea -

i use jquery function printarea print part of page (some columns of table).

if place selector class in 2 columns need print, this:

<tr>   <td class="printarea">content1</td>   <td class="printarea">content2</td>   <td>content3</td> </tr>

the function print each column in 1 row:

content 1 content 2

if place selector class tr instead, this:

<tr class="printarea">

it prints every column in 1 single row:

content 1 content 2 content 3

what need print 2 first columns in 1 row:

content 1 content 2

does know how achieve this?

first of hide rows in table show 2 columns in row using :lt selector in jquery. displays first 2 columns in below context

$("table tr td").hide(); $("table tr td:lt(2)").show();

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