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我有一個7行和2個選項卡的表格,用於星期日和星期一。它會根據當前時間以紅色突出顯示特定行。 我想知道是否有可能添加選框效果到表中有紅色背景的行
<marquee>My first Row</marquee>
效果添加到其被突出顯示與紅色背景和當第二行被高亮顯示,然後自動選取框效果移動到該行的特定行。
這裏是我的表的代碼
function openCity(evt, cityName, today) {
var i, tabcontent, tablinks;
tabcontent =
document.getElementsByClassName("tabcontent");
for (i = 0; i < tabcontent.length; i++) {
tabcontent[i].style.display = "none";
}
tablinks = document.getElementsByClassName("tablinks");
for (i = 0; i < tablinks.length; i++) {
tablinks[i].className = tablinks[i].className.replace(" active", "");
}
document.getElementById(cityName).style.display = "block";
if (typeof today == 'undefined') {
evt.currentTarget.className += " active";
} else {
tablinks[today].className += " active";
}
}
let now = new Date().getHours() * 100 + new
Date().getMinutes();
let times = [900, 1000, 1015];
let classes = ['ra1', 'ra3', ];
let selected = classes[times.reduce((acc, curr, idx) => now >=
curr ? idx : acc)];
if (selected){
var elements = document.getElementsByClassName(selected);
for(var i=0;i<elements.length; i++){
elements[i].style.background = 'red';
elements[i].innerHTML = "<marquee>" + elements[i].innerHTML + "</marquee>";
}
}
.tabcontent { display: none }
<div class="tab" style="margin-top: 1.6%; ">
<button class="tablinks" onclick="openCity(event, 'Sun0') ">Sun</button>
<button class="tablinks" onclick="openCity(event, 'Mon0')">Mon</button>
</div>
<div id="Sun0" class="tabcontent" id="np">
<div style="overflow-x:auto;">
<table>
<col width="65%">
<col width="35%">
<tr>
<th>Class</th>
<th>Time</th>
</tr>
<tr>
<td class="ra1">10:15-11:00AM</td>
<td style="background:black; color:Yellow;">It is Sunday </td>
</tr>
<tr>
<td class="ra3">11:00-11:45AM</td>
<td style="background:black; color:Yellow;">It is Sunday</td>
</tr>
</table>
</div>
</div>
<div id="Mon0" class="tabcontent">
<!--Monnday-->
<div style="overflow-x:auto;">
<table>
<col width="65%">
<col width="35%">
<tr>
<th>Class</th>
<th>Time</th>
</tr>
<tr>
<td class="ra1">10:15-11:00AM</td>
<td style="background:black; color:Yellow;">It is Monday</td>
</tr>
<tr>
<td class="ra3">11:00-11:45AM</td>
<td style="background:black; color:Yellow;">It is Monday</td>
</tr>
</table>
</div>
</div>
的[''
好,如果有新的選擇,我會很樂意使用那個。 –
沒有新的選擇,你可以使用jQuery和一個選取框插件 – Gerardo