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DeanWhitehouse

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Posts posted by DeanWhitehouse

    Modern photo album

    in PHP Coding Help

    Posted

    Hi , i am making a site for someone, it is there portfolio and they are an artist, what would people recomend on how to do a photo album.

    Mysql? store links in there etc.

    or

    would i need JS

    any ideas?

    [SOLVED] width

    in CSS Help

    Posted

    Can someone tell me why this code,

    div.left_bar
{
position:absolute;
left:200px;
width:auto;
}

table.logged_in
{
top:;
}

table.left_bar
{
border:#00FF00 groove;
background-color:#000000;
top:120px;
}

    is only adjusting the the width of this

    <table class="logged_in"><tr><td>
	<p>Welcome, <?php echo $_SESSION['id_username']; ?>
	<br><a href="<?php echo "$home_page"; ?>/user_profile.php?id=<?php echo $_SESSION['user_id']; ?>">User Profile</a><br>
	<a href="<?php echo "$home_page"; ?>/user_setting.php">Settings</a><br>
	<a href="<?php print $_SERVER["PHP_SELF"]; ?>?logout=true">Logout</a><br />
	</td></tr><tr><td>Logged In</td></tr></table></p>

    and not this

    <table class="left_bar"><tr><td>
<a class="nav_bar" href="<?php echo "$home_page$main_page"; ?>">Home</a>
</td></tr><tr><td><a class="nav_bar" href="<?php echo "$home_page/members.php"; ?>">Members</a></td></tr>
<tr><td><a class="nav_bar" href="<?php echo "$home_page/forum.php"; ?>">Forum</a></td></tr>
</table>

     

    what i want it to do, is the whole nav_bar all be the same width, so if the user has a long username the whole nav bar changes width not just part of it

     

    this is my whole code

    <div class="left_bar">
<?php
/*Random Game Design: PHP Website Template/CMS
Version 1
Copyright Dean Whitehouse, 2008*/
if (isset($_GET['logout']))
{
setcookie("uname", $_SESSION['id_username'], time() - 86400*100);
setcookie("userpw", $user_password, time() - 86400*100);
setcookie("check",$checked, time() - 86400*100);
session_unset();
session_destroy();
}
if ($_SESSION['is_valid'] == true)
{
if ($_SESSION['user_level'] == 2)
{
	?>
	<table class="logged_in"><tr><td>
	<p>Welcome, <?php echo $_SESSION['id_username']; ?>
	<br><a href="<?php echo "$home_page"; ?>/user_profile.php?id=<?php echo $_SESSION['user_id']; ?>">User Profile</a><br>
	<a href="<?php echo "$home_page"; ?>/user_setting.php">Settings</a><br>
	<a href="<?php print $_SERVER["PHP_SELF"]; ?>?logout=true">Logout</a><br />
	</td></tr><tr><td>Logged In</td></tr></table></p>
	<?php 
}

if ($_SESSION['user_level'] == 1)
{
	?>
	<table class="logged_in"><tr><td>
	<p>Welcome, <?php echo $_SESSION['id_username']; ?>
	<br><a href="<?php echo "$home_page"; ?>/user_profile.php?id=<?php echo $_SESSION['user_id']; ?>">User Profile</a><br>	
	<a href="<?php echo "$home_page"; ?>/user_setting.php">Settings</a><br>
	<a href="<?php echo "$home_page"; ?>/admin/admin_centre.php">Admin Area</a><br>
	<a href="<?php print $_SERVER["PHP_SELF"]; ?>?logout=true">Logout</a><br />
	</td></tr><tr><td>Logged In</td></tr></table></p>
	<?php
}
}

else
{
require_once 'includes/db_connect.php';

if ($_SESSION['is_valid'] == false) {
    if (isset($_POST['login'])) { 

        $user_name = mysql_real_escape_string($_POST["user_name"]);
        $user_password = mysql_real_escape_string($_POST["user_password"]);
        $cookiename = forumcookie;
        $verify_username = strlen($user_name);
        $verify_pass = strlen($user_password);
        if ($verify_pass > 0 && $verify_username > 0) {
            $userPswd = md5($user_password);
            $userpwsd = sha1($userPswd);
            $sql = "SELECT * FROM $user WHERE user_name='$user_name' AND user_password='$userpwsd' LIMIT 1;";
            $result = mysql_query($sql) or die(mysql_error() . " in $sql");
            if (mysql_num_rows($result) == 1) {
                $row = mysql_fetch_assoc($result);
                $s_userpass = serialize($userpass);
                $_SESSION['id_username'] = $row['user_name'];
                $_SESSION['id_user_password'] = $row['user_password'];
                $_SESSION['user_level'] = $row['userlevel'];
                $_SESSION['user_id'] = $row['user_id'];
                $_SESSION['is_valid'] = true; //change the session variable name to what you want, just remember it for all files
                if (isset($_POST['remember'])) {
                  $checked = "checked='checked'";
		         setcookie("uname", $_SESSION['id_username'], time() + 86400*100);
                  setcookie("userpw", $user_password, time() + 86400*100);
			  setcookie("check",$checked, time() + 86400*100);
             }
              header("Location:http://".$_SERVER[HTTP_HOST].$_SERVER[REQUEST_URI]);
            } else {
                echo "Login failed. Username and Password did not match database entries.";
            }
        } else {
            echo "Form was not completed. Please go back and make sure that the form was fully completed.";
        }
    }
$server = str_replace("?logout=true","",$_SERVER['PHP_SELF']);
?>
<table bgcolor="#999999" align="right"><form action=" <?php echo "$server"; ?> " method="post">
<tr><td>Username: </td><td><input type="text" name="user_name" value="<?php echo $_COOKIE['uname']; ?>" /><br /></td></tr>
<tr><td>Password:</td><td> <input type="password" name="user_password" value="<?php echo $_COOKIE['userpw'] ?>" /><br /></td></tr>
<tr><td><input type="hidden" name="login" value="true"><input type="submit" value="Submit"></td></tr>
<tr><td><input type="checkbox" name="remember" <?php echo $_COOKIE['check'] ?>> Remember Me </td></tr><tr><td><a href="register.php">[Register]</a></td></tr><tr><td><a href="forgot_password.php">[Forgot Password?]</a></td></tr></table>
</form>
<?php 
mysql_close();
}
}
?>

<?php 
require_once "includes/main.inc.php";
if ($_SESSION['is_valid'] == true){
?>
<table class="left_bar"><tr><td>
<a class="nav_bar" href="<?php echo "$home_page$main_page"; ?>">Home</a>
</td></tr><tr><td><a class="nav_bar" href="<?php echo "$home_page/members.php"; ?>">Members</a></td></tr>
<tr><td><a class="nav_bar" href="<?php echo "$home_page/forum.php"; ?>">Forum</a></td></tr>
</table>
<?php 
}
else
{
?>
<a class="left_bar" href="<?php echo "$home_page$main_page"; ?>">Home</a>
</td></tr><tr><td><a class="nav_bar" href="<?php echo "$home_page/members.php"; ?>">Members</a></td></tr>
<?php
}
?>
</div>

    [SOLVED] dynamic local time

    in PHP Coding Help

    Posted

    Tried that, but i couldn't work out what to echo.

    can anyone help, this is the code the site suggested.

    if ( !isset($_SESSION['GMT_offset']) ) {
  $_SESSION['GMT_offset'] = 0;
  $_SESSION['GMT_offset_str'] = '+0:00';
}
if ( isset($_GET['offset']) ) {
  $_SESSION['offset'] = $_GET['offset'];
  set_timezone($_GET['offset']);
}
function set_timezone( $offset ) {
  if ( $offset ) {
    $offset = -$offset;
    $_SESSION['GMT_offset'] = 60 * $offset;
    $GMT_offset_str = ( $offset > 0 ) ? '+' : '-';
    $GMT_offset_str .= floor($offset / 60) . ':';
    $GMT_offset_str .= (($offset % 60) < 10 ) ?
      '0' . $offset % 60 : $offset % 60;
    $_SESSION['GMT_offset_str'] = $GMT_offset_str;
  }
}
function format_datetime( $date ) {
  return ( date('d M Y g:ia', $date + $_SESSION['GMT_offset']) .
  ' GMT ' . $_SESSION['GMT_offset_str']);
}

    [SOLVED] can someone check this..

    in PHP Coding Help

    Posted

    When i view my home page, the submit button isn't clickable. Can someone check if this is just me or the site.

    this is the link

    http://deanwhitehouse.awardspace.co.uk/home.php

    this is the code for the form

    <table bgcolor='#999999' align='right'><form action=" <?php echo "$server"; ?> " method='POST'>
<tr><td>Username: </td><td><input type='text' name='user_name' value="<?php echo $_COOKIE['uname']; ?>" /><br /></td></tr>
<tr><td>Password:</td><td> <input type='password' name='user_password' value="<?php echo $_COOKIE['userpw'] ?>" /><br /></td></tr>
<tr><td><input type="hidden" name="login" value="true"><input type="submit" value="Submit"></td></tr>
<tr><td><input type="checkbox" name="remember" <?php echo $_COOKIE['check'] ?>> Remember Me </td></tr><tr><td><a href="register.php">[Register]</a></td></tr><tr><td><a href="forgot_password.php">[Forgot Password?]</a></td></tr></table>
</form>

    ereg and preg_match

    in PHP Coding Help

    Posted

    ok, this is my code,

    <?php
if ($_SESSION['is_valid'] == false)
{
if(isset($_POST['signup']))
{
	if ($user_name && $user_password && $user_password2 && $user_email && $user_email2)
	{
		if (strstr($user_email, '@'))
		{
			$user_check = mysql_num_rows(mysql_query("SELECT * FROM $user WHERE user_email='$user_email' 
																			OR user_name='$user_name'"));
			$length = strlen($user_password);
			$length1 = strlen($user_name);
				if ($length >= 6)
				{
					if ($length1 >= 4)
					{
						if ($user_check >= 1)
						{
							require_once 'register.php';
							echo "Sorry, but the username or email you
							 requested is already in use. Please enter a different username.";
						}

							elseif ($user_password == $user_password2 && $user_email == $user_email2)
							{
							$userPswd = md5($user_password);
							$userpwsd = sha1($userPswd);
							mysql_query("INSERT INTO `$user` (user_id, 
							 user_name, user_password, user_email, user_ip, userlevel
							 ) VALUES 		('','$user_name','$userpwsd','$user_email','$ip','2')")
							or die('Error ' . mysql_error());
							echo "Succesfully Registered. You will recieve a confirmation email shortly.";
							header ("http://".$_SERVER[HTTP_HOST].$success);
 							}
					}
				}
			}	
		}
							if(!strstr($user_email, '@'))
							{
								echo "Invalid Email<br>";
							}

						if($length <= 5)
						{
							require_once 'register.php';
							echo "Password Too Short<br>";
						}

					if($length1 <= 3)
					{
						require_once 'register.php';
						echo "Username Too Short.<br>";
					}

				if(!$checkpw)
				{
						require_once 'register.php';
						echo "The passwords you entered do not match. Please check these details and try again.<br>";
				}

			if(!$checkem)
			{
				require_once 'register.php';
				echo "The emails you entered do not match. Please check these details and try again.<br>";
			}

		 else 
		{
			require_once 'register.php';
			echo "Please fill in all of the required fields.";
		}
}
?>

     

    Can someone see if they can see why it isn't working properly, my problem is that it echoes some of the other IF's , if the email is incorrect. i have tried for a long time to try and fix it, can someone just have a look and see.

    ereg and preg_match

    in PHP Coding Help

    Posted

    I no how to do if-else, but i want the code to check each bit, but anway.

    How can i stop these errors appearing when the user enters nothing

     

    Warning: preg_match() [function.preg-match]: Empty regular expression in /home/www/deanwhitehouse.awardspace.co.uk/register.php on line 80

     

    line 80

    if (!preg_match($checkmail, $user_email)) {
   		 		echo "Invalid e-mail address<br>";
			}

    ereg and preg_match

    in PHP Coding Help

    Posted

    As i thought that code doesn't work, it now doesn't echo anything or do anything.

    Please check your code before posting, and stop with the comments. I dunno what you have against me.

    This is how if-else statements should be writte, and not write 100 if() without having an idea what ure doing. Why double check, theres no need!

    if statement from form post...probably a easy question

    in PHP Coding Help

    Posted

    soz, i thought that ==0 did't work,

    Blade, try the code before posting, as soon as ure not experienced with php. In your two last posts, ure wrong, not the OP. $this==$that will work and so will do the if-else statement that he wrote.

     

    Alexhoward, Undefined index: example means that the index 'example' does not exist in $_GET array. I dont see a <form> in your code so i guess thats the problem.

     

    it's my fault i was wrong, i thought that didn't work, and i wasn't going to try the code as i am just looking and saying what i thought was wrong. And i never said the if=else statement wouldn't work, i said it was wrong ,the correct way to write it is with the {}

    if statement from form post...probably a easy question

    in PHP Coding Help

    Posted

    this is wrong

     

    if(mysql_num_rows($res)==0) echo "there is no data in table..";
else
for($i=0;$i<mysql_num_rows($res);$i++) {
$row=mysql_fetch_assoc($res);
echo"<option>$row[cat]</option>";
}
?>

    it should be

    if(mysql_num_rows($res)==0) {
echo "there is no data in table..";
}
else
{
for($i=0;$i<mysql_num_rows($res);$i++) {
$row=mysql_fetch_assoc($res);
echo"<option>$row[cat]</option>";
}
?>

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