2011-01-10 56 views
0

我正在编写一个任务,我需要弄清楚如何读取使用已编码的PHP脚本创建的数据库文件。我是Android平台的新手,在接下来的一周教程中花了几个小时,但仍然很挣扎。我需要从数据库中读取并在屏幕上的UI中显示。我确信它不会太困难,但我正在某处滑倒!任何帮助将被真正赞赏。从数据库读取时遇到问题

当前PHP脚本 -

<html> 
<body> 

<?php 
//Connect to college database 
$studentnum = "SY090627"; 
$con = mysql_connect("localhost","******","*******"); 
if (!$con) 
    { 
    die('Could not connect: ' . mysql_error()); 
    } 

mysql_select_db("computin_mobile", $con); 
//Select all needed student data 
//Must include custext from student table to retrive students college username 
$result = mysql_query("SELECT * FROM students, time WHERE (time.CusText5='$studentnum' AND students.StuRef ='$studentnum') ORDER BY time.DayNum ASC, time.StartTime"); 



$newLine = "\n"; 

try 
{ 
    //create the database 
    $database = new SQLiteDatabase('myDatabase.sqlite', 0666, $error); 
} 
catch(Exception $e) 
{ 
    die($error); 
} 

//add Lesson table to database 
$query = 'CREATE TABLE Lessons ' . 
     '(Day TEXT, StartTime TEXT, EndTime TEXT, Teacher TEXT, Description TEXT, Room TEXT)'; 

if(!$database->queryExec($query, $error)) 
{ 
    die($error); 
} 
while($row = mysql_fetch_array($result)) 
    { 
//insert data into database 
$dayr = $row['Day']; 
$query = 
    'INSERT INTO Lessons (Day, StartTime, EndTime, Teacher, Description, Room) ' . 
    'VALUES ("'.$row['Day'].'", "'.$row['StartTime'].'", "'.$row['EndTime'].'", "'.$row['Teacher'].'", "'.$row['Description'].'", "'.$row['Room'].'")'; 

if(!$database->queryExec($query, $error)) 
{ 
    die($error); 
} 
    } 
//read data from database 
$query = "SELECT * FROM Lessons"; 
if($result = $database->query($query, SQLITE_BOTH, $error)) 
{ 
    while($row = $result->fetch()) 
    { 
    print("Day: {$row['Day']} <br />" . 
      "Start Time: {$row['StartTime']} <br />". 
      "End Time: {$row['EndTime']} <br />". 
      "Teacher: {$row['Teacher']} <br />". 
      "Description {$row['Description']} <br />". 
      "Room: {$row['Room']} <br /><br />"); 

    } 
} 
else 
{ 
    die($error); 
} 
?> 

</body> 
</html> 
+0

@Nick:我希望,你创造了使用PHP网页和instered该数据在MySQL使用PHP,你的需要是你想要显示在Android的网页,如果你修改了那些在UI和UI,这些修改,必须存储在MySQL数据库,我是吗???,这是你的需要?? ?? – 2011-01-10 14:26:45

回答

0

第一步:创建MySQL使用PHP
对于引用看到这些网址thisthisthis到XML。
第二步:一旦你已经创建的XML文件,然后使用SAX解析器解析xml文件,对于这些参考看到这个url

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