לא..
עכשיו יש שלשושה הודעות כאלה:
Warning: Cannot modify header information - headers already sent by (output started at c:\wamp\www\a\sign_in.php:1) in c:\wamp\www\a\sign_in.php on line 17
Warning: Cannot modify header information - headers already sent by (output started at c:\wamp\www\a\sign_in.php:1) in c:\wamp\www\a\sign_in.php on line 18
Warning: Cannot modify header information - headers already sent by (output started at c:\wamp\www\a\sign_in.php:1) in c:\wamp\www\a\sign_in.php on line 19
זה הקוד..למקרה שטעיתי..:
PHP קוד:
<?php
ob_start();
mysql_connect("localhost", "root", "");
mysql_select_db("phpmyadmin");
$user_name = mysql_real_escape_string(htmlspecialchars($_POST['user_name']));
$password = mysql_real_escape_string(htmlspecialchars(md5($_POST['password'])));
$query = mysql_query("SELECT * FROM users WHERE user_name='$user_name'");
$row=mysql_fetch_array($query);
$row_password=$row['password'];
$row_user_name=$row['user_name'];
$password_cookie=$row['password'];
$user_name_cookie=$row['user_name'];
if (isset($_POST['submit']))
{
if ($row_password==$password && $row_user_name==$user_name)
{
setcookie("username", $user_name, time()+60000);
setcookie("id", $id_cookie, time()+60000);
header("location: index.php");
}
else
{
echo '
<div id="top_menu">
<span class="menu_class">
<a href="sign_in.php">Login</a>
<a href="sign_up.php">Register</a>
</span>
</div>
<h1>Login to your account...</h1>
<div id="register_message"><p class="failed">Login Fail!</p>
<span class="failed">Please check your deatiles and try again.</span></div>
<div id="form">
<form action="" method="POST">
<table id="registertable" cellpadding="10" border="0">
<tr>
<td align="left">
<span class="field">Username:</span>
</td>
<td align="left">
<input type="text" name="user_name" id="user_name" dir="ltr" value="" style="width:200px;" maxlength="50">
</td>
</tr>
<tr>
<td align="left">
<span class="field">Password:</span>
</td>
<td align="left">
<input type="Password" name="password" id="password" dir="ltr" value="" style="width:200px;" maxlength="15">
</td>
<tr>
<td align="right"></td>
<td align="center">
<label> </label><input type="submit" name="submit" value="" id="submit" />
</td>
</tr>
</table>
</form>
</div>
<div id="copyrights">
© All rights reserved.
</div>
}
';
}
}
else
{
echo '
<div id="top_menu">
<span class="menu_class">
<a href="sign_in.php">Login</a>
<a href="sign_up.php">Register</a>
</span>
</div>
<h1>Login to your account...</h1>
<div id="form">
<form action="" method="POST">
<table id="registertable" cellpadding="10" border="0">
<tr>
<td align="left">
<span class="field">Username:</span>
</td>
<td align="left">
<input type="text" name="user_name" id="user_name" dir="ltr" value="" style="width:200px;" maxlength="50">
</td>
</tr>
<tr>
<td align="left">
<span class="field">Password:</span>
</td>
<td align="left">
<input type="Password" name="password" id="password" dir="ltr" value="" style="width:200px;" maxlength="15">
</td>
<tr>
<td align="right"></td>
<td align="center">
<label> </label><input type="submit" name="submit" value="" id="submit" />
</td>
</tr>
</table>
</form>
</div>
<div id="copyrights">
© All rights reserved.
</div>
';
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" >
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Your Private Homepage</title>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<style type="text/css">
body {
background-image:url('background.png');
background-repeat: repeat-x;
}
#top_menu {
text-align: right;
position:relative;
right:30px;
top:0px;
}
.menu_class a:link {
color:gray;
font-size:10pt;
font-family:Arial;
text-decoration: underline;
}
.menu_class a:visited {
color:gray;
font-size:10pt;
font-weight:normal;
font-family:Arial;
text-decoration: underline;
}
a.links {
display: block;
padding-top: 24px;
height: 46px;
width: 200px;
color: #484848;
font-family: Arial, sans-serif;
font-size:18px;
font-weight: bold;
text-decoration: none;
}
a.links:hover {
display: block;
padding-top: 24px;
height: 46px;
width: 200px;
color: gray;
font-family: Arial, sans-serif;
font-size:18px;
font-weight: bold;
text-decoration: none;
}
h1 {
color:#3366CC;
font-size:25pt;
font-weight:bold;
font-family:Arial;
text-align: left;
margin-top: 60px;
margin-right: 0px;
margin-bottom: 0px;
margin-left: 100px;
border: 0px solid #000000;
}
#form {
position:relative;
left:87px;
top:40px;
width:500px;
}
span.field {
text-align:left;
direction:ltr;
color:#505050;
font-size:12pt;
font-weight:bold;
font-family:Arial;
}
p.failed {
text-align:left;
direction:ltr;
color:red;
font-size:15pt;
font-weight:bold;
font-family:Arial;
}
span.succed {
text-align:left;
direction:ltr;
color:green;
font-size:12pt;
font-weight:normal;
font-family:Arial;
}
p.succed {
text-align:left;
direction:ltr;
color:green;
font-size:15pt;
font-weight:bold;
font-family:Arial;
}
span.errors {
text-align:left;
direction:ltr;
color:red;
font-size:10pt;
font-weight:normal;
font-family:Arial;
}
span.failed {
text-align:left;
direction:ltr;
color:red;
font-size:10pt;
font-weight:bold;
font-family:Arial;
}
#register_message {
position:relative;
left:100px;
top:17px;
width:450px;
border: 0px solid #000000;
}
table#registertable {
border: 0px solid #000000;
border-right: 0px solid #000000;
}
#copyrights {
clear:both;
padding:80px 0px 15px;
text-align:center;
color:gray;
font-size:10pt;
font-family:Arial;
}
.button {
border: 1px solid #505050;
background: #f5f5f5;
cursor:pointer;
width: 100px;
padding-left:5px;
padding-right:5px;
padding-bottom:5px;
padding-top:5px;
text-align: center;
text-align:center;
color:#505050;
font-size:12pt;
font-weight:bold;
font-family:Arial;
}
label {
display: block;
width: 180px;
float: left;
margin: 2px 4px 6px 4px;
text-align: left;
}
#submit {
color: #fff;
font-size: 0;
width: 68px;
height: 28px;
border: none;
background: #ffffff url(signin_btn.bmp) 0 0 no-repeat;
cursor:pointer;
}
}
</style>
</head>
</html>
תודה (:
02-03-10, 01:50
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