【发布时间】:2019-10-31 04:26:12
【问题描述】:
我有一个 html 表格,其内容是使用 Javascript 从 API 收集的。我试图将文本居中在我的 html 表格的第一行(表格位于模式窗口中),但它不会居中。它始终停留在左侧。
if (data.foods) {
//here is the top row-> var div = "<tr><th>" + data.foods[0].food.desc.name + "</th></tr>" + "<tr><td>Nutrition Facts</th><td>per 100gr</td></tr>";
data.foods[0].food.nutrients.map(nutrients => {
let tableList = "<tr><td>" + nutrients.name + ": " + "</td><td>" + nutrients.value + nutrients.unit + "</td></tr>";
div += tableList;
nutrientData.innerHTML = div;
//modal
var modal = document.getElementById("modal");
var span = document.getElementsByClassName("close")[0];
modal.style.display = "block";
span.onclick = function() {
modal.style.display = "none";
}
/* modal content-box */
.modal-content {
background-color: #fefefe;
margin: 10% auto;
padding: 10px;
border: 1px solid #888;
width: 20vw;
height: 70%;
box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
text-align: center;
overflow: scroll;
}
.modal-content table {
table-layout: fixed;
border-spacing: 1;
border-collapse: collapse;
text-align: center;
height: 100%;
width: 100%;
border: solid 2px red;
line-height: 1.35;
}
.modal-content tr,
.modal-content td {
border: solid 0.5px black;
}
<div class="modal-content">
<span class="close">×</span>
<table id="nutrientData">
<!--api nutrient data here-->
</table>
</div>
【问题讨论】:
标签: javascript html center