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ระบบสร้างpassword แบบสุ่มที่ function random_password($len) |
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ระบบสร้างpassword แบบสุ่มที่ function random_password($len) มันไม่สร้างpassword ให้ถ้ามันสร้างได้มันจะบันทึกลงฐานข้อมูลเลยใช่ไหมช่วยดูหน่อยนะคร้บ
<html>
<head>
<title>เพิ่มบริษัท</title>
<meta http-equiv="Content-Type" content="text/html; charset=windows-874">
</head>
<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<table width="775" border="0" align="center" cellpadding="0" cellspacing="1" bgcolor="#FFFFFF">
<tr>
<td height="40" valign="middle" bgcolor="#0066CC"> <div align="center"><font color="#FFFFFF" size="3" face="MS Sans Serif, Tahoma, sans-serif">
</font></div>
</td>
</tr>
<tr>
<td height="80"> <div align="center">
<table width="100%" height="80" border="0" align="center" cellpadding="0" cellspacing="0">
<tr bgcolor="#99CCFF">
<td width="180"><div align="center">รอ
</td>
<td>รอ
</td>
</tr>
</table>
</div>
</td>
</tr>
<tr>
<td height="20" bgcolor="#FFCCFF"> </td>
</tr>
</table>
<table width="775" height="500" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td valign="top" bgcolor= #FFFF00>
<div align="center"><br>
<table width="575" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td><div align="center">
<?
include"host.inc";
$tb="company";
$connect= mysql_connect( $host,$usernmae,$password) or die ("ติดต่อกับฐานข้อมูล Mysql ไม่ได้ ");
mysql_select_db($db) or die("เลือกฐานข้อมูลไม่ได้");
function random_password($len)
{
srand((double)microtime()*10000000);
$chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
$ret_str = "";
$num = strlen($chars);
for($i = 0; $i < $len; $i++)
{
$ret_str.= $chars[rand()%$num];
$ret_str.="";
}
return $ret_str;
}
// echo random_password(8);
$passw = random_password(7);
$sql = "select companylogin from company where companylogin='$companylogin'" ;
$result = mysql_query($sql) ;
$numrow = mysql_num_rows($result) ;
if($numrow!=0) {
echo "<table width=\"60%\" border=\"1\" align=\"center\" cellspacing=\"0\" cellpadding=\"0\" height=\"23\" bgcolor=\"#0066CC\">";
echo "<tr>";
echo "<td width=\"60%\" bgcolor=\"#0099CC\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER>ขอโทษด้วยครับชื่อ $companylogin นี้ ได้มีผู้ใช้ไปแล้วครับ กรุณาเปลี่ยนชื่อล็อกอินใหม่<br><br><input type='button' value='กลับไปแก้ไข' onclick='history.back();'></center></td>";
echo "</tr>";
echo "</table>";
exit();
}
else
{
mysql_query("INSERT INTO $tb(companyname, companyaddress ,companyamper ,companyprovince,companycode ,companytel ,companymail ,companylogin ,companypass ) values('$companyname ' ,'$companyaddress' ,'$companyamper' ,'$companyprovince','$companycode' ,'$companytel' ,'$companymail' ,'$companylogin' ,'$companypass')") or die ("เพิ่ม ข้อมูลลง ตาราง ไม่ได้ ");
echo "<table width=\"40%\" border=\"1\" align=\"center\" cellspacing=\"0\" cellpadding=\"0\" height=\"23\" bgcolor=\"#0066CC\">";
echo "<tr>";
echo "<td width=\"40%\" bgcolor=\"#0099CC\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER>เพิ่มข้อมูลเรียบร้อยแล้ว</CENTER></div></td>";
echo "</tr>";
echo "<tr>";
echo "<td width=\"60%\" bgcolor=\"#FFFFFF\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER>กรุณารอสักครู่เพื่อเข้าสู่หน้าล็อกอิน<meta http-equiv=\"refresh\" content=\"1;url=company.php\"></CENTER></div></td>";
echo "</tr>";
//echo "<tr>";
//echo "<td width=\"40%\" bgcolor=\"#FFFFFF\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER><A HREF=\"type.php\">เพิ่มข้อมูลประเภทสินค้าใหม่</A></CENTER></div></td>";
//echo "</tr>";
echo "</table>";
}
mysql_close($connect);
?>
</body>
</html>
Tag : - - - -
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Date :
26 เม.ย. 2548 15:58:29 |
By :
nn |
View :
3346 |
Reply :
6 |
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ผมชอบแบบนี้มากเลย
นอกจากจะ post ปํญหา , ช่วยกันตอบปํญหา ตามความรู้ความสามารถแล้ว
ถ้ามี สิ่งดีๆ ก้นำมาแบ่งปันให้กันแบบนี้บ้าง ก็ดีนะฮะ
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Date :
26 เม.ย. 2548 17:28:08 |
By :
GoodIdea |
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ดูลำบากนะครับ ถ้าถามเป็นจุด ๆ ก็น่าจะได้นะครับ
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Date :
27 เม.ย. 2548 14:17:18 |
By :
@W_IN |
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ผมจะวางฟังชันนี้ตรงไหนครับมันถึงจะสร้างรหัสผ่านให้เพราะมีการเช็คuserไม่ให้ซ้ำกันด้วย ถ้าวางเฉพาะฟังชันนี้ไม่มีการเช็คอะไรมันจะสร้างให้ครับ
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Date :
27 เม.ย. 2548 14:50:50 |
By :
nn |
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<?
include"host.inc";
$tb="company";
$connect= mysql_connect( $host,$usernmae,$password) or die ("ติดต่อกับฐานข้อมูล Mysql ไม่ได้ ");
mysql_select_db($db) or die("เลือกฐานข้อมูลไม่ได้");
function random_password($len)
{
srand((double)microtime()*10000000);
$chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
$ret_str = "";
$num = strlen($chars);
for($i = 0; $i < $len; $i++)
{
$ret_str.= $chars[rand()%$num];
$ret_str.="";
}
return $ret_str;
}
// echo random_password(8);
$passw = random_password(7);
$sql = "select companylogin from company where companylogin='$companylogin'" ;
$result = mysql_query($sql) ;
$numrow = mysql_num_rows($result) ;
if($numrow!=0) {
echo "<table width=\"60%\" border=\"1\" align=\"center\" cellspacing=\"0\" cellpadding=\"0\" height=\"23\" bgcolor=\"#0066CC\">";
echo "<tr>";
echo "<td width=\"60%\" bgcolor=\"#0099CC\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER>ขอโทษด้วยครับชื่อ $companylogin นี้ ได้มีผู้ใช้ไปแล้วครับ กรุณาเปลี่ยนชื่อล็อกอินใหม่<br><br><input type='button' value='กลับไปแก้ไข' onclick='history.back();'></center></td>";
echo "</tr>";
echo "</table>";
exit();
}
else
{
mysql_query("INSERT INTO $tb(companyname, companyaddress ,companyamper ,companyprovince,companycode ,companytel ,companymail ,companylogin ,companypass ) values('$companyname ' ,'$companyaddress' ,'$companyamper' ,'$companyprovince','$companycode' ,'$companytel' ,'$companymail' ,'$companylogin' ,'$companypass')") or die ("เพิ่ม ข้อมูลลง ตาราง ไม่ได้ ");
echo "<table width=\"40%\" border=\"1\" align=\"center\" cellspacing=\"0\" cellpadding=\"0\" height=\"23\" bgcolor=\"#0066CC\">";
echo "<tr>";
echo "<td width=\"40%\" bgcolor=\"#0099CC\"><strong><font size=\"3\"color=#FF0000 face=\"MS Sans Serif, Tahoma, sans-serif\"><CENTER>เพิ่มข้อมูลเรียบร้อยแล้ว</CENTER></div></td>";
echo "</tr>";
echo "</table>";
}
mysql_close($connect);
?>
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Date :
27 เม.ย. 2548 14:53:14 |
By :
nn |
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ห้ำพไทด้รีรนไสอืรนไดตไสไทเยไ
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Date :
2009-09-05 21:53:24 |
By :
ไพ-ๆถภึ้ |
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gfghtjhhhhhhhhyggg
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Date :
2012-01-28 21:38:24 |
By :
gbhjnh |
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Load balance : Server 00
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