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Javascript 带突出显示的Jquery搜索_Javascript_Jquery - Fatal编程技术网

Javascript 带突出显示的Jquery搜索

Javascript 带突出显示的Jquery搜索,javascript,jquery,Javascript,Jquery,我想突出显示表中搜索的词。我还尝试了wrap和text函数 <script> $(document).ready(function(){ $('.livesearch').on('keyup',function(){ var searchTerm = $(this).val().toLowerCase(); $('#searchlist tr').each(function(){ var lineStr = $(this

我想突出显示表中搜索的词。我还尝试了wrap和text函数

<script>
$(document).ready(function(){
    $('.livesearch').on('keyup',function(){
        var searchTerm = $(this).val().toLowerCase();
        $('#searchlist tr').each(function(){
            var lineStr = $(this).text().toLowerCase();
            if(lineStr.indexOf(searchTerm) === -1){
                $(this).hide();
            }else{
                $(this).show();
                $("#searchlist .thead").show();

                $("#searchlist tr td:contains('" + searchTerm + "')").find(searchTerm).html("<div class='test'>" + searchTerm + "</div>");
            }
        });
    });
});
</script>

$(文档).ready(函数(){
$('.livesearch')。在('keyup',function()上{
var searchTerm=$(this.val().toLowerCase();
$('#searchlist tr')。每个(函数(){
var lineStr=$(this.text().toLowerCase();
if(lineStr.indexOf(searchTerm)=-1){
$(this.hide();
}否则{
$(this.show();
$(“#searchlist.thead”).show();
$(“#searchlist tr td:contains(“+searchTerm+”)”)).find(searchTerm.html(“+searchTerm+”));
}
});
});
});

显示您的代码的功能、前端,改进您的问题以帮助其他人可能的重复显示表中的所有,id为searchlist,其中包括livesearch类输入字段的搜索项。另一方的藏身处D.胡伯42分钟前