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select option filter javascript

Clear Cowfish answered on January 18, 2021 Popularity 9/10 Helpfulness 4/10

answer select option filter javascript

select option filter javascript

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    function filter() {
        var keyword = document.getElementById("search").value;
        var select = document.getElementById("select");
        for (var i = 0; i < select.length; i++) {
            var txt = select.options[i].text;
            if (!txt.match(keyword)) {
                $(select.options[i]).attr('disabled', 'disabled').hide();
            } else {
                $(select.options[i]).removeAttr('disabled').show();
            }

        }
    }

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: filter javascript select

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Contributed on Jan 18 2021

Clear Cowfish

0 Answers Avg Quality 2/10

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select option filter javascript

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