var input, filter, table, tr, td,td1, i; input = document.getElementById("myInput"); filter = input.value.toUpperCase(); //toUpperCase()是不区分大小写 table = document.getElementById("myTable"); tr = table.getElementsByTagName("tr"); // 循环表格每一行,查找匹配项 for (i = 0; ...
function myFunction() { // 声明变量 var input, filter, table, tr, td, i; input = document.getElementById("myInput"); filter = input.value.toUpperCase(); table = document.getElementById("myTable"); tr = table.getElementsByTagName("tr"); // 循环表格每一行,查找匹配项 for (i = 0...
function myFunction() { // 声明变量 var input, filter, table, tr, td, i; input = document.getElementById("myInput"); filter = input.value.toUpperCase(); table = document.getElementById("myTable"); tr = table.getElementsByTagName("tr"); // 循环表格每一行,查找匹配项 for (i = 0...
JavaScript 代码: functionmyFunction(){//声明变量varinput,filter,table,tr,td,i;input=document.getElementById("myInput");filter=input.value.toUpperCase();table=document.getElementById("myTable");tr=table.getElementsByTagName("tr");//循环表格每一行,查找匹配项for(i=0;i<tr.length;i++){td=tr...
<script type="text/javascript"> function myFunction() { // 声明变量 var input, filter, table, tr, td, i, txtValue; input = document.getElementById("myInput"); filter = input.value.toUpperCase(); table = document.getElementById("myTable"); tr = table.getElementsByTagName("tr"); /...
<table id="myTable"> <thead> <tr> <th>姓名</th> <th>年龄</th> </tr> </thead> <tbody> <!-- 表格数据行 --> </tbody> </table> 2. 筛选逻辑问题 检查你的 JavaScript 筛选逻辑,确保它没有意外地隐藏了表头。例如: 代码语言:txt 复制 function filterTable() { var input, filter, tabl...
('user')"> 显示普通用户</label><table id="userTable"><thead><tr><th>ID</th><th>Name</th><th>Role</th></tr></thead><tbody id="userBody"></tbody></table><script>const users = [{ id: 1, name: "Alice", role: "admin" },{ id: 2, name: "Bob", role: "user" },{...
在onFilter()中不写筛选条件,在调用filterDropdown进行列筛选的时候,通过handleSearch改变/保存dataSource的状态,此时<Table>重新渲染,但是拿的不是dataSource={xxx},而是拿的filterDropdown中的onFilter()中的dataSource,而onFilter中是没有写代码的,所以返回暂无数据。
('dflag').value; var filter = input.value; table = document.getElementById("question_table"); if dflag.value == 'Easy' { display.getElementsByClassName('easy'); } else if dflag.value== 'Medium' { display.getElementsByClassName('medium'); } else { display.getElementsByClassName('hard'...
Code Folders and files Name Last commit message Last commit date Latest commit xdreamer Merge pull request#22from LMS235/patch-1 Jun 19, 2024 970c639·Jun 19, 2024 History 21 Commits TableFilter_EN added plugin info txt Oct 27, 2010 ...