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ตัวแปรใน php กับ script บน flash ผมอยากรู้ว่า ตัวแปรของ php กับ script บน flash จะเอามาใช้ร่วมยังไงได้ครับ |
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ผมอยากรู้ว่า ตัวแปรของ php กับ script บน flash จะเอามาใช้ร่วมยังไงได้ครับ
เพราะผมต้องการให้ script ของ flash มันรับค่าของตัวแปรของ php
โค้ดของ php
<?
include "connect.inc.php";
$sql="select * from tbcockpit ORDER BY d_date ASC ";
$dbquery=mysql_query($sql);
$num_row=mysql_num_rows($dbquery);
for ($i=0;$i < $num_row;$i++)
{
$ddate=mysql_result($dbquery,$i,"d_date");
$dtmuang=mysql_result($dbquery,$i,"muang");
$dtmaemo=mysql_result($dbquery,$i,"maemoh");
$dtsoppad=mysql_result($dbquery,$i,"soppad");
$dttahsee=mysql_result($dbquery,$i,"tahsee");
}
?>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td align="center" valign="middle"><img src="pic/head1.gif" width="792" height="132" /></td>
</tr>
</table>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td> </td>
</tr>
</table>
<?
if ($dtmuang > $dtmaemo)
{
$maxvalue=$dtmuang;
$place="ณ ศาลหลักเมือง";
}
else
{
$maxvalue=$dtmaemo;
$place="ณ สำนักงานการประปาแม่เมาะ";
}
if ($maxvalue > $dtsoppad)
{}
else
{
$maxvalue=$dtsoppad;
$place="ณ สถานอนามัยบ้านสบป้าด อ.แม่เมาะ";
}
if ($maxvalue > $dttahsee)
{}
else
{
$maxvalue=$dttahsee;
$place="ณ สถานีอนามัยบ้านท่าสี";
}
if (!$num_row){$place="วันนี้ยังไม่มีการรายงานข้อมูลตรวจวัดอากาศ";}
echo $place.'<BR>'.$maxvalue.'<BR>'.$ddate;
?>
script ของ flash
Code
this.onEnterFrame = function(){
var maxx = <?$maxvalue;?>;
if ( maxx < 10 ) maxx = '0' + maxx;
dig.text = [ maxx ].join( '.' );
sec._rotation = ( maxx * 270 ) / 400;
}
Tag : - - - -
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Date :
2009-12-29 09:03:30 |
By :
oasiis |
View :
1606 |
Reply :
9 |
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การที่แฟลชจะรับค่าจาก PHP ได้ ที่แฟลชนั้นต้องมี dynamic text เพื่อที่จะรับค่าด้วยคับ
ใช้ LoadVars ที่ฝั่งแฟลช น่าจะได้คับ
ลองศึกษาเรื่อง LoadVars ดูคับ 
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Date :
2009-12-29 09:39:32 |
By :
nottpoo |
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ไม่ค่อยเข้าใจครับ ช่วยอธิบายหน่อยครับ มือใหม่อยู่เลย
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Date :
2009-12-29 10:01:26 |
By :
oasiis |
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โหลดไฟล์ตัวอย่างไปทดสอบครับ
http://www.ziddu.com/download/6576558/json_actionscript2.0.zip.html
http://cakephp.jitwitya.com/post/json-actionscript-2
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Date :
2009-12-29 10:20:58 |
By :
num |
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ยังงงอยู่เลยครับ
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Date :
2009-12-29 10:35:39 |
By :
oasiis |
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ควรทำไงครับ ไม่ค่อยเข้าใจ
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Date :
2009-12-29 13:23:53 |
By :
oasiis |
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ที่ไฟล์ php เปลี่ยน data ให้เป็นข้อมูลจาก database
ส่วนตรง flash
var baseUrl = 'http://localhost/json_actionscript2.0/';
function pathRefreshData(shortPath:String){
if (shortPath.indexOf('?')==-1){
shortPath+="?"+Math.random();
}else{
shortPath+="&"+Math.random();
}
if (runOnBrowser) {return shortPath;}
else {return baseUrl+shortPath;}
}
var root_obj;
var lv:LoadVars = new LoadVars();
lv.onLoad = function(){
var json = new JSON();
var obj = json.parse(lv.data);
//ได้ตัวแปรอยู่ใน obj ครับ จะเรียกใช้ยังไงลอง debug ดูครับเช่น obj[0] obj['max'] แล้วแต่ส่งอะไรมาครับ
root_obj = obj; [b]//กำหนดค่าตัวแปร ระดับ root
}
lv.load(pathRefreshData('json_var.php'));
แล้วใน flash อีกส่วนหนึ่ง
.....
var maxx = <?$maxvalue;?>;
ก็เปลี่ยนเป็น
var maxx = _root.root_obj['max']; ครับ
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Date :
2009-12-29 14:40:28 |
By :
num |
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ผมต้องการจะทำแบบนี้อ่ะครับ
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ผม insert flash ไปใน page แล้วต้องการให้ อ่านค่า จากข้อมูลข้างบนมุมขวา "66"
sec คือเข็ม
dig คือตัวเลขข้างล่าง
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Date :
2009-12-29 15:17:40 |
By :
oasiis |
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ช่วยหน่อยครับผม
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Date :
2009-12-30 08:37:39 |
By :
oasiis |
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พี่ไม่เก่ง flash นะครับ อิๆ
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Date :
2009-12-30 08:57:14 |
By :
num |
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Load balance : Server 00
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