自动匹配搜索结果

以前看过这个原理,但一直未动手实现它,这次摘自外卖人源码,留待参考:

    var searltime;
    $("#searchname").keyup(function(){
        clearTimeout(searltime);
        searltime = setTimeout("shopsearch()",300);

    })
$("#searchwords").bind('click',function(){
    shopsearch();
});
function shopsearch(){
    var searchname = $("#searchname").val();
    if(searchname != ''){
        $("#nowordsearch").hide();
        $("#havesearch").show();
        $("#havesearch").html('');
        var url = 'http://takeout.scsj.net.cn/index.php?ctrl=wxsite&action=searchresult';
        $.post(url, {'searchname':searchname},function (data, textStatus){

            $('#havesearch').html(data);
            myScroll.refresh();
        }, 'html');


    }else{
        $("#havesearch").hide();
        $("#nowordsearch").show();
    }
}

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转载自blog.csdn.net/first236108/article/details/79343559