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Javascript 使用select选项将表格的整列替换为html中的新列_Javascript_Php_Html_Select - Fatal编程技术网

Javascript 使用select选项将表格的整列替换为html中的新列

Javascript 使用select选项将表格的整列替换为html中的新列,javascript,php,html,select,Javascript,Php,Html,Select,我想使用select选项用html中的新列替换表的整个列 <select id="time" onchange="changeTest()"> <option value="us">us</option> <option value="ms">ms</option> </select> <script type="

我想使用select选项用html中的新列替换表的整个列

<select id="time" onchange="changeTest()">
    <option value="us">us</option>
    <option value="ms">ms</option>
</select>

<script type="text/javascript">
    function changeTest(){
    var selTime = document.getElementById("time").value;
    var i;
    var rows = document.getElementById("table").rows;//any table for eg
    for(i=1; i<rows.length; i++){
        if(selTime == 'us'){
            rows[i].cells[2].innerHTML = "data1";
        }else if(selTime == 'ms'){
            rows[i].cells[2].innerHTML = "data2";
        }
    }
}

我们
太太
函数changeTest(){
var selTime=document.getElementById(“时间”).value;
var i;
var rows=document.getElementById(“表”).rows;//任何用于eg的表

对于(i=1;i请向我们显示当前结果和预期结果。当前,在滚动选择时,它会显示“data1”和“data2”。我希望它显示$test[id].t和$test[id].t2,具体取决于选择
<table id = "table" >
    <thead>
        .
        .
        .
    </thead>
    <tbody >

        {section name=id loop=$test}
        {strip}
            .
            .
            .
            <tr>
                .
                .
                .
                <td> {$test[id].t}</td>
                .
                .
                .
            </tr>
            .
            .
            .
         {/strip}
         {/section}
     </tbody> 
 </table>