基於jQuery實現頁面搜尋功能
阿新 • • 發佈:2018-12-07
HTML:
<div class="table"> <table> <tr id="theader"> <th>姓名</th> <th>性別</th> <th>聯絡方式</th> </tr> <tr> <td>客服</td> <td>女</td> <td>161654466</td> </tr> <tr> <td>掌櫃</td> <td>男</td> <td>37398378737</td> </tr> <tr> <td>小二</td> <td>男</td> <td>37398378737</td> </tr> <tr> <td>小三</td> <td>女</td> <td>3464653537</td> </tr> <tr> <td>小四</td> <td>女</td> <td>37398378737</td> </tr> </table> <input type="text"></input> <input type="button" value="搜尋"></input> </div>
JQ:
$(function(){ $("input[type=button]").click(function(){ var txt=$("input[type=text]").val(); if($.trim(txt)!=""){ $("table tr:not('#theader')").hide().filter(":contains('"+txt+"')").show().css("background","red"); }else{ $("table tr:not('#theader')").css("background","#fff").show(); } }); })