[Buttons in a button bar]

I have this:

<div class="buttonbar">
<ul class="buttonbar"><li><a href="#general"><span>General</span></a></li> <li><span>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsphi</span></li></ul>
</div>

 

.buttonbar {
background-color: #fff;
background: -webkit-gradient(linear, left top, left 30, from(#f1f1f1), color-stop(4%, #ffffff), to(#f4f4f4));
background: -moz-linear-gradient(top, #f4f4f4, #ffffff 1px, #f4f4f4 95%);
width:400px;
height:40px;
border-radius:5px;
-moz-border-radius: 5px; 
-webkit-border-radius: 5px;
border:3px solid #dedede;
font-family:Tahoma;
font-weight:bold;
border:1px solid #dedede;
color:#000;
}

ul.buttonbar li {
width:80px;
border-right:1px solid #000;
background-color:#fff;
height:40px;
float:left;
line-height:40px;
color:#000;
border-radius:5px;
-moz-border-radius: 5px; 
-webkit-border-radius: 5px;
}

 

And that's how it looks:

I want that the buttons will start like from the beginning of the bar, there is a gap behind the first button "General", how do I fix it?

[Text inside a border.]

I don't know how to do it, that's why I have opened the topic, can you give me an example and show me how I do it with code?

[Text inside a border.]

I don't know because it's not my site, if I want to do that in a div, then how do I do it?

[Text inside a border.]

Hey, I was trying to find out how to do the text/image inside the border.. like a title, like this:

 

How do I do that?

[Help with jQuery.]

Hello, I got this code in the .js file:

                "username": {
                    // HTML5 compatible email regex ( http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#    e-mail-state-%28type=email%29 )
                    "regex": /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/,
                    "alertText": "* Invalid email address"
                },

 

And I want to do that if the input is not in this form: "Hello_There", "Firstname_Lastname" (with the underscore in the middle) so it'll do

"alertText": "* Incorrect username.

"

 

I don't know how to do that, can someone help me please?

[mysql_fetch_assoc and num rows problem.]

Oh, accidently I have named a field incorrectly, sorry for that!

Solved.

[mysql_fetch_assoc and num rows problem.]

First....

 

$uid = mysql_real_escape_string($_GET['uid']);

 

 

 

Then...

 

 

$d = "";

$results = mysql_query("SELECT `username`,`level`,`email,`,`alevel`,`tester` FROM `users` WHERE `id`='$uid'");

if(!$results || !mysql_num_rows($results))

echo "No user.";

while($d = mysql_fetch_assoc($results))

{

Actually.... are you establishing a connection anywhere?  mysql_connect() ??  Could explain why you're getting a boolean return instead of a resource.

 

It still says:

Warning: mysql_fetch_assoc() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\learning\viewuser.php on line 22

 

And it says that the user doesn't exist, and it does.

 

And yeah, I have a connection.

[mysql_fetch_assoc and num rows problem.]

I got this code at the top:

<?php
require_once("configuration.php");
$uid = $_GET['uid']; ?>

 

And another main one:

<?php
if(isset($_GET['uid']))
{ 

$d = "";
$query = mysql_query("SELECT `username`,`level`,`email,`,`alevel`,`tester` FROM `users` WHERE `id`='$uid'");
if(!mysql_num_rows($query))
echo "No user.";
while($d = mysql_fetch_assoc($query))
{
?>
&nbsp <b>Username:</b> <?php echo $d['username']; ?> <br />
&nbsp <b>Level:</b> <?php echo $d['level']; ?> <br />
&nbsp <b>Email:</b> <?php echo $d['email']; ?> <br />
&nbsp <b>Admin level:</b> <?php echo $d['alevel']; ?> <br />
&nbsp <b>Tester:</b> <?php echo $d['tester']; ?> 
<?php } } ?>
</font>
</div>
</center>

 

Now I get this error:

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\learning\viewuser.php on line 20
No user.
Warning: mysql_fetch_assoc() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\learning\viewuser.php on line 22

 

How can I fix it?