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<script src="./lib/jquery.js"></script>
<script>
renderBook();
$('#btnAdd').on('click', function() {
var val1 = $('#iptBookname').val().trim();
var val2 = $('#iptAuthor').val().trim();
var val3 = $('#iptPublisher').val().trim();
if (val1 === '' || val2 === '' || val3 === '') {
alert('请输入完整的数据');
return;
}
var kids = '添加书的接口addbooks';
$.post(kids, {
bookname: val1,
author: val2,
publisher: val3
}, function(res) {
if (res.status === 201) {
renderBook();
$('#bookname').val();
$('#author').val();
$('#publisher').val();
}
})
});
function renderBook() {
var kid = '获取书的接口getbooks';
$.get(kid, function(res) {
if (res.status !== 200) {
return;
};
var data = res.data;
console.log(data)
var str = '';
$.each(data, function(k, r) {
str +=
' <tr>\
<td>' + r.id + '</td>\
<td>' + r.bookname +
'</td>\
<td>' + r.author + '</td>\
<td>' + r.publisher +
'</td>\
<td><a href="javascript:;">删除 </a><td>\
</tr>; '
});
$('#tb').html(str);
});
}
</script>
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