<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<title>时代Java与您共同学习(NowJava.com)</title>
<script type="text/javascript">
var db = openDatabase('mydb', '1.0', 'Test DB', 2 * 1024 * 1024);
var msg;
db.transaction(function (tx) {
tx.executeSql('CREATE TABLE IF NOT EXISTS LOGS (id unique, log)');
tx.executeSql('INSERT INTO LOGS (id, log) VALUES (1, "时代Java与您共同学习")');
tx.executeSql('INSERT INTO LOGS (id, log) VALUES (2, "NowJava.com")');
msg = '<p>数据表已创建,且插入了两条数据。</p>';
document.querySelector('#status').innerHTML = msg;
});
db.transaction(function (tx) {
tx.executeSql('SELECT * FROM LOGS', [], function (tx, results) {
var len = results.rows.length, i;
msg = "<p>查询记录条数: " + len + "</p>";
document.querySelector('#status').innerHTML += msg;
for (i = 0; i < len; i++){
msg = "<p><b>" + results.rows.item(i).log + "</b></p>";
/**代码未完, 请加载全部代码(NowJava.com).**/
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