<!doctype html><html><head><meta charset="UTF-8"><title>拖拽</title><script src="js/jquery.min.js"></script><style type="text/css">form table{width:100%; text-align: center}form table th{ line-height: 50px; vertical-align: middle;}form table td{color: #000;font-size: 12px; line-height: 50px; vertical-align: middle;}form table thead td{color: #8d8d8d; }form table td span{width:18px; height:18px; border-radius: 4px; border:1px solid #d5d5d5;background-color: #fff;display: inline-block;box-sizing: border-box;vertical-align: middle;position:relative;}form table td span.sel{border:1px solid #2cb5ec;} form table td span.sel i{background-color: #2cb5ec; width:8px;height:8px; background-color: #2cb5ec;border-radius: 4px;display: inline-block;vertical-align: top;margin-top: 2px;}form table td span input[type="checkbox"]{width:20px;height:20px;position:absolute;opacity:0.5;top:-5px;left:-5px;}form table tbody td:nth-child(2){position: relative;}form table tbody td:nth-child(2) div{display:none; position: absolute;width:100px;height:100px; border:1px solid #e7e7e7;top:-30px; left:90px; box-shadow: 0 0 10px 0px rgba(209,211,210,0.5); background-color: #fff;}form table tbody td:nth-child(2) div img{width: 100px;}form table tbody td:nth-child(2):hover div{display: block;}form .list_table table tr:hover td{background-color:#e9f4ff; }form .list_table table thead tr:hover td{background-color:none; }.search table tr td input[type="text"]{width:140px;}</style><script type="text/javascript">$(function () {??????? $("table tr>td:first-child span").click(function(){ ??????????? $(this).toggleClass("sel");??????? });????????? ?//全選或全不選??????????? $("thead input").click(function(){? ???????????????? if(this.checked){? ???????????????????? $("tbody :checkbox").prop("checked", true); ???????????????? }else{? ???????????????????? $("tbody? :checkbox").prop("checked", false);??????????????? }? ???????????? });??????????? //設置全選復選框??????????? $("tbody? :checkbox").click(function(){??????????????? allchk();??????????? });??????????? function allchk(){??????????????? var chknum = $("tbody?? :checkbox").size();//選項總個數(shù)??????????????? var chk = 0;??????????????? $("tbody?? :checkbox").each(function () { ???????????????????? if($(this).prop("checked")==true){??????????????????????? chk++;??????????????????? }??????????????? });??????????????? if(chknum==chk){//全選??????????????????? $("thead input").prop("checked",true);??????????????? }else{//不全選??????????????????? $("thead input").prop("checked",false);??????????????? }??????????? }??????????? ?})</script></head><body><form>??? <table>??????? <thead>??????????? <tr>??????????????? <td><span><i></i><input type="checkbox" name="1" id="all"></td>??????????????? <td></td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????? </tr>??????? </thead>??????? <tbody? id="list">??????????? <tr>??????????????? <td><span><i></i><input type="checkbox" name="2"></span></td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????? </tr>???????????? <tr>??????????????? <td><span><i></i><input type="checkbox" name="3"></span></td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????? </tr>??????????? <tr>??????????????? <td><span><i></i><input type="checkbox" name="4"></span></td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????? </tr>???????????? <tr>??????????????? <td><span><i></i><input type="checkbox" name="5"></span></td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????????? <td>允許收銀</td>??????????? </tr>??????? </tbody>????? </table></form></body></html>
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