javascript - Jquery .eq plus contains -

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when trying [tr] second [td] contains information, keep getting stuck on logic. here example.

<table class="todos">  <tbody>    <tr>       <td>info1</td>       <td>info2</td>       <td>info3</td>     </tr>   </tbody> </table>

and here javascript find me...

$(".todos tbody tr").css('display','none'); $(".todos tbody tr").each(function(){     if($(this).find("td:eq(0):contains("+procurar+")"))         $(this).css('display','table-row');     if($(this).find("td:eq(1):contains("+procurar+")"))         $(this).css('display','table-row'); });

you're hiding parent tr, setting display property on td's won't show them, if that's not intended functionality, i'd do:

$(".todos tbody tr").hide().find('td:lt(2)').filter(function() {     return $(this).text().indexof(procurar) != -1; }).closest('tr').css('display','table-row');

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