<html>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<script src="http://common.cnblogs.com/script/jquery.js" type="text/javascript"></script>

<script type="text/javascript">

$(function(){

    $('#btnId').click(function(){

        fuzzyMatch();

    });

});

//jquery选择器模糊匹配

function fuzzyMatch(){

    //var obj = jQuery('#divId').find("input[name*='ipt']"); //前后都模糊匹配,例如：ciptzhang diptpeng

    //var obj = jQuery('#divId').find("input[name^='ipt']"); //只匹配前半部，例如：iptzhang iptpeng

    //var obj = jQuery('#divId').find("input[name$='ipt']"); //只匹配后半部分，例如：zhangipt pengipt

    var obj = jQuery('#divId').find("input[name='zhangipt'],input[name='pengipt']"); //多个精确匹配

        obj.val('abc');

        alert(obj.length);

}

</script>

<body>

    <div id="divId">

    <input type="text" name="zhangipt"/><br/>

    <input type="text" name="pengipt"/><br/>

    <div>

    <input type="button" value="测试" id="btnId"/>

</body>

</html>