CODEWITHSUNDEEP
javascriptjqueryhtml
michaelmcgurk
michaelmcgurk

Reputation: 6509

Case-sensitive Live Search on a Table with jQuery

I have a Live Search on a Table using jQuery. It works really well but is not case sensitive so jim will not show the same as Jim.

Demo: http://jsfiddle.net/qxks62x9/

$("#search").on("keyup", function() {
    var value = $(this).val();

    $("table tr").each(function(index) {
        if (index !== 0) {

            $row = $(this);

            var id = $.map($row.find('td'), function(element) {
    return $(element).text()
}).join(' ');

            
             

						
            if (id.indexOf(value) <0) {
                $row.hide();
            }
            else {
                $row.show();
            }
        }
    });
});
table, tr, td, th{
    border: 1px solid blue;
    padding: 2px;
}

table th{
    background-color: #999999;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<tr><th>Forename</th><th>Surname</th><th>Extension</th></tr>
<tr><td>Jim</td><td>Carey</td><td>1945</td></tr>
<tr><td>Michael</td><td>Johnson</td><td>1946</td></tr>
</table>
<br />
<input type="text" id="search" placeholder="  live search"></input>

Upvotes: 0

Views: 568

Answers (1)

Stan
Stan

Reputation: 26511

You can just lowercase both strings.

Fiddle: https://jsfiddle.net/maq2xmrv/

  • (id.toLowerCase().indexOf(value.toLowerCase()) < 0)

Upvotes: 3

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