|
![](/images/resource/spacer.gif) |
|
สร้างฟอร์มสมัครตามจำนวนคน รับสมัครไม่เกิน50 คน มีตัวอย่างโค้ดแบบนี้มั้ยคะ งงมากคิดไม่ออก |
|
![](/images/resource/viewboard_01.gif?v=1001) |
|
|
![](/images/resource/viewboard_03.gif?v=1001) |
![](/images/resource/viewboard_04.gif?v=1001) |
|
Code (PHP)
$objConnect = mysql_connect("localhost","root","root") or die("Error Connect to Database");
$objDB = mysql_select_db("mydatabase");
$strFormID = 1234;
$strSQL = "SELECT * FROM register WHERE FormID = '".$strFormID."'";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$strSQL."]");
$intRow = mysql_num_rows($objQuery);
if($intRow >= 50)
{
echo "Limit";
exit();
}
|
![](/images/resource/blockviewtopic_01.gif?v=1001) |
![](/images/resource/blockviewtopic_02.gif?v=1001) |
![](/images/resource/blockviewtopic_03.gif?v=1001) |
![](/images/resource/blockviewtopic_04.gif?v=1001) |
Date :
2015-08-24 17:02:49 |
By :
mr.win |
|
![](/images/resource/blockviewtopic_06.gif?v=1001) |
![](/images/resource/blockviewtopic_07.gif?v=1001) |
![](/images/resource/blockviewtopic_08.gif?v=1001) |
![](/images/resource/blockviewtopic_09.gif?v=1001) |
|
|
![](/images/resource/viewboard_06.gif?v=1001) |
![](/images/resource/viewboard_07.gif?v=1001) |
|
![](/images/resource/viewboard_08.jpg?v=1001) |
![](/images/resource/viewboard_09.gif?v=1001) |
|
|
Load balance : Server 05
|