Javascript新手，我正在尝试创建一个简单的表单，该表单根据用户填写的数组创建项目列表。我如何才能根据数组 x 创建项目列表 - 提前致谢
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
<head>
<title></title>
<script type="text/javascript">
function checkwarranty()
{
var x = new Array();
x[0] = document.getElementById('clientname').value;
x[1] = document.getElementById('select').value;
x[2] = document.getElementById('expirationdate').value;
x[3] = document.getElementById('notifyon').value;
}
</script>
</head>
<body>
<form>
<table border="1">
<tr>
<td>Client Name:</td>
<td>
<input type="text" name="clientname" id="clientname">
</td>
</tr>
<tr>
<td>Device Type:</td>
<td>
<select id="select">
<option value="Server">Server</option>
<option value="Server">Firewall</option>
<option value="Server">Domain</option>
<option value="Server">Desktop</option>
</select>
</td>
</tr>
<tr>
<td>Warranty Expires on:</td>
<td>
<input type="date" name="expirationdate" id="expirationdate">
</td>
</tr>
<tr>
<td>Notify On:</td>
<td>
<input type="date" name="notifyon" id="notifyon">
</td>
</tr>
</table><br>
<input type="button" name="submit" value="submit" onclick="checkwarranty()">
</form>
</body>
</html>
最佳答案
多维数组就是你想要的。试试这个
var list = [];
function checkwarranty()
{
var x = [];
x[0] = document.getElementById('clientname').value;
x[1] = document.getElementById('select').value;
x[2] = document.getElementById('expirationdate').value;
x[3] = document.getElementById('notifyon').value;
list.push(x);
}
欲了解更多信息，请查看http://www.w3schools.com/jsref/jsref_obj_array.asp
关于javascript - 在 Javascript 中从数组创建列表，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/18296656/