smart search front sample

程序员文章站 2022-07-07 15:37:16

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<!DOCTYPE html>
<html>
<head>
    <title></title>
    <meta charset="utf-8"/>
<body>
    <div style="margin-top: 300px;margin-left: 520px;">
        <form action="{{url_for('api.Ajax_ajax_load_course')}}" method="get" style="margin: auto 0;">
            请输入单词或课程名称：<br/>
            <input type="text" id="search-text" name="q"><button type="button" id='search-button'>搜索</button>
            <p><span id='search-result'></span></p>
        </form>
    </div>
<script src="{{url_for('static',filename='js/jquery.min.js')}}"></script>
<script>
    $(document).ready(function(){
        $("#search-text").keyup(function(){
            var q = $("#search-text").val();
            $.get("{{url_for('api.Ajax_ajax_load_course')}}",{'q':q}, function(data){
                for (var i = data.length - 1; i >= 0; i--) {
                    $('#search-result').append(data[i]+'<br/>')
                };
            })
        });
        $('#search-text').keydown(function(){
            $('#search-result').empty();
        })
        $('#search-text').blur(function(){
            $('#search-result').empty();
        })
    });
</script>
</body>
</html>