我有这样的数组值。我想在HTML表格标签
中显示这些值<script type="text/javascript">
var orderArray = [
["1","29-Aug-2012", "Product1", "client1"],
["2","29-Aug-2012", "Product2", "client2"],
["3","29-Aug-2012", "Product3", "client3"],
["4","29-Aug-2012", "Product4", "client4"],
["5","29-Aug-2012", "Product5", "client5"]
];
function display()
{
for(i=0;i<ordertArray.length;i++)
{
//How to display values of array inside the div or table tag ???
}
}
</script>
如何在div或table标签内显示数组的值???
答案 0 :(得分:6)
orderArray
项代表<tr>
个元素,内部的每个项目代表<td>
个元素。因此,您可以遍历orderArray
创建<tr>
,然后在每个循环中循环遍历其元素,创建<td>
s:http://jsfiddle.net/h7F7e/。
var table = document.getElementById("table"); // set this to your table
var tbody = document.createElement("tbody");
table.appendChild(tbody);
orderArray.forEach(function(items) {
var row = document.createElement("tr");
items.forEach(function(item) {
var cell = document.createElement("td");
cell.textContent = item;
row.appendChild(cell);
});
tbody.appendChild(row);
});
答案 1 :(得分:2)
这样的事情会为你创建一个动态表:
// get handle on div
var container = document.getElementById('container');
// create table element
var table = document.createElement('table');
var tbody = document.createElement('tbody');
// loop array
for (i = 0; i < orderArray.length; i++) {
// get inner array
var vals = orderArray[i];
// create tr element
var row = document.createElement('tr');
// loop inner array
for (var b = 0; b < vals.length; b++) {
// create td element
var cell = document.createElement('td');
// set text
cell.textContent = vals[b];
// append td to tr
row.appendChild(cell);
}
//append tr to tbody
tbody.appendChild(row);
}
// append tbody to table
table.appendChild(tbody);
// append table to container
container.appendChild(table);
答案 2 :(得分:2)
使用table elements的DOM函数:
function display() {
var table = document.createElement("table");
for (var i=0; i<orderArray.length; i++) {
var row = table.insertRow();
for (var j=0; j<orderArray[i].length; j++) {
var cell = row.insertCell();
cell.appendChild(document.createTextNode(orderArray[i][j]));
}
}
return table;
}
在DOM准备就绪时调用该函数,并将返回的表追加到某处。
答案 3 :(得分:1)
var table = "<table>"; // Open Table
for(i=0; i<orderArray.length; i++)
{
table += "<tr>"; // Open Row
for(i2=0; i2<orderArray[i].length; i2++) {
{
table += "<td>" + orderArray[i][i2] + "</td>"; // Each Column
}
table += "</tr>"; // Close Row
}
table += "</table>"; // Close Table