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Jquery add function result to all table rows

Posted on 2013-01-23
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Last Modified: 2013-01-23
Hello Experts.

I need to add thousand separator to each table row, I made a simple example to illustrate the issue.

The problem here is that the function replaces all the tr's with the first value, what am I doing wrong?

<html>
<head>
    <title>test milhares</title>

    <script src="js/jquery-1.8.3.min.js"></script>




    <script type="text/javascript">

function numberWithSeparation(x) {
    return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ".");
}




$(document).ready(function() {




    var trs = $('tr.ai');


   
        trs.html( numberWithSeparation(trs.html()) );

});




    </script>







</head>
<body>

<table border=1>
    <tr class='ai'><td>50000</td></tr>
    <tr class='ai'><td>80001</td></tr>
</table>



</body>
</html>

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Question by:joao_c
2 Comments
 
LVL 82

Accepted Solution

by:
leakim971 earned 2000 total points
ID: 38812512
check here : http://jsfiddle.net/DMnxK/1/
function numberWithSeparation(x) {
    return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ".");
}

$(document).ready(function() {
    $('tr.ai td').each(function() { 
        $(this).text( numberWithSeparation( $(this).text() ) );
    });
});

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Author Closing Comment

by:joao_c
ID: 38812519
Perfect. Thanks a lot.
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