后建模:
function appendPre(message) {
var pre = document.getElementById('content');
var textContent = document.createTextNode(message + '\n');
pre.appendChild(textContent);
}
appendPre('Files:');
如何制作允许我使用appendLink
打印链接的appendLink('link')
功能?
这是我到目前为止所做的:
function appendLink(url) {
var link = document.createElement('a');
var textContent = document.createTextNode(url + '\n');
link.appendChild(textContent);
link.href = 'test.com';
}
答案 0 :(得分:1)
这是一个从给定url
和text
生成链接(锚元素)的函数:
function link (url, text) {
var a = document.createElement('a')
a.href = url
a.textContent = text || url
return a
}
以下是如何将其整合到您的表格中(基于我对your other question的回答):
function link (url, text) {
var a = document.createElement('a')
a.href = url
a.textContent = text || url
return a
}
function appendRow (table, elements, tag) {
var row = document.createElement('tr')
elements.forEach(function(e) {
var cell = document.createElement(tag || 'td')
if (typeof e === 'string') {
cell.textContent = e
} else {
cell.appendChild(e)
}
row.appendChild(cell)
})
table.appendChild(row)
}
var file = {
name: 'hello',
viewedByMeTime: '2017-03-11T01:40:31.000Z',
webViewLink: 'http://drive.google.com/134ksdf014kldsfi0234lkjdsf0314/',
quotaBytesUsed: 0
}
var table = document.getElementById('content')
// Create header row
appendRow(table, ['Name', 'Date', 'Link', 'Size'], 'th')
// Create data row
appendRow(table, [
file.name,
file.viewedByMeTime.split('.')[0],
link(file.webViewLink), // Note the enclosing call to `link`
file.quotaBytesUsed + ' bytes'
])
#content td,
#content th {
border: 1px solid #000;
padding: 0.5em;
}
#content {
border-collapse: collapse;
}
<table id="content">
</table>
答案 1 :(得分:0)
您可以为链接的文字使用不同的参数:
function appendLink(target, url, text) {
var link = document.createElement('a');
var textContent = document.createTextNode(text);
link.appendChild(textContent);
link.href = url;
target.appendChild(link);
}
var link = document.getElementById('link');
appendLink(link, '//stackoverflow.com', 'Link to Stackoverflow');
&#13;
<div id="link"></div>
&#13;