Solved

Navigation bar not centering

Posted on 2010-11-19
9
367 Views
Last Modified: 2012-05-10
Everything lines up correctly and looks good here:

http://rmdcra.org

For every other page on the site the navigation bar moves to the left and I can't find where or why. I am using a header file and the navigation bar is contained within the header.

I attached the header code and the CSS, let me know if you need to see anything else.


Thank you!
Header:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

	<head>
	<link type="text/css" href="includes/menu.css" rel="stylesheet" />
	<script type="text/javascript" src="jquery.js"></script>
	<script type="text/javascript" src="menu.js"></script>

	<STYLE type="text/css">body {background-image: url('images/bg1.png'); background-repeat: no-repeat; background-size: 100%; text-align: center;}</STYLE>

	<title>RMDCRA</title>

	</head>

	<body>
	
	<img src="/images/Pan.jpg"/>

	<div id="menu">
		<ul class="menu">
			<li><a href="/index.php"><span>Home</span></a></li>
			<li><a href="/files/2009rules.pdf"><span>Rules</span></a></li>
			<li><a href="/Schedule.php"><span>Schedule</span></a></li>
			<li><a href="/Results.php"><span>Results</span></a></li>
			<li><a href="/Points.php"><span>Points</span></a></li>
			<li><a href="/Roster.php"><span>Roster</span></a></li>
			<li><a href="http://www.facebook.com/pages/RMDCRA-Rocky-Mountain-Dwarf-Car-Racing-Association/210760217243?v=photos&ref=ts"><span>Pictures</span></a></li>
			<li><a href="/Links.php"><span>Links</span></a></li>
			<li><a href="http://rmdcra.proboards.com/index.cgi?board=general"><span>Forum</span></a></li>
			<li><a href="http://rmdcra.proboards.com/index.cgi?board=classifieds"><span>Classifieds</span></a></li>
			<li><a href="/Tech.php"><span>Tech</span></a></li>
			<li><a href="/Contacts.php"><span>Contacts</span></a></li>
			<li class="last"><a href="/admin/index.php"><span>Login</span></a></li>
		</ul>
	</div>
<body>
---------------------------Menu.css---------------------------------


/* menu::base */
div#menu {
    height:55px;
    background:url(/includes/images/nav-bg.png) repeat-x;
    _background:url(/includes/images/nav-bg.gif) repeat-x;
	width: 930px;
	
}

div#menu ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
div#menu ul.menu {
    padding-left: 7px;
}

div#menu li {
    position: relative;
    z-index: 9;
    margin: 0;
    padding: 0;
    display: block;
    float: left;
}
   
div#menu li:hover>ul {
    left: -2px;
}

div#menu li div {
    list-style: none;
    float: left;
    position: absolute;
    top: 50px;
    left: 0;
    width: 208px;
    z-index: 11;
    visibility: hidden;
    padding: 0 0 9px 7px;
    _padding: 0 0 9px 3px;
    background: url(/includes/images/submenu-bottom.png) no-repeat 7px bottom;
    _background-image: url(/includes/images/submenu-bottom.gif);
    margin: 0 0 0 -9px;
}

div#menu li:hover>div {
    visibility: visible;
}

div#menu li.current a {}

/* menu::level1 */
div#menu a {
    position: relative;
    z-index: 10;
    height: 55px;
    display: block;
    float: left;	
    padding: 0 9px 0 9px;
    line-height: 55px;
    text-decoration: none;
}
div#menu span {
    font: normal 12px 'Lucida Sans Unicode','Lucida Grande',Helvetica,Arial,sans-serif;
    padding-top: 18px;
    color: #787878;
    font-weight:bold;
    text-transform:uppercase;
    display: block;
    cursor: pointer;
    background-repeat: no-repeat;		
}
div#menu ul a:hover span {
    color: #FFFFFF;
}

div#menu li { background: url(/includes/images/nav_separator.png) top left no-repeat; }
div#menu li.last span{
    background: url(/includes/images/nav_separator.png) top right no-repeat;
    padding: 18px 10px 16px 0;
}

/* menu::level2 */
div#menu ul ul li {
    background: url(/includes/images/nav_dropdown_sep.gif) left bottom repeat-x;
    padding: 4px 0;
    z-index: 9;	
}
div#menu ul ul {
    z-index: 12;	
    padding: 0;
    background: rgb(32,32,32) url(/includes/images/nav_dropdown_grad.png) right top no-repeat;
    margin-top:0px;
    margin-left:4px;
    margin-right:5px;
}
div#menu ul ul a {
  	width: 184px;
	  padding: 0px 7px 3px 8px;
    height: auto;
    float: none;
    display: block;
    background:none;
    margin-bottom: 2px;
    z-index: -1;
}
div#menu ul ul a span {
	  padding: 0 10px 0px 10px;
    line-height: 20px;
    color: #787878;
    font-weight:normal;
    text-transform: none;
    background:none;
}
div#menu ul ul a:hover {
    background: url(/includes/images/submenu-selected-bottom.gif) no-repeat 8px bottom;
}
div#menu ul ul a:hover span {
    background: url(/includes/images/submenu-selected-top.gif) no-repeat 0px 0px;
    color: #fff;
}

div#menu ul ul li.last { background: none; }
div#menu ul ul li {
    width: 100%;
}

/* menu::level3 */
div#menu ul ul div {
    width: 208px;
    margin: -50px 0 0 190px !important;
    height: auto;
    _padding: 0 0 9px 3px;
}
div#menu ul ul ul {
	_padding-right:1px;
}

/* lava lamp */
div#menu li.back {
}
div#menu li.back .left {
}

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Question by:patrickm12981
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9 Comments
 
LVL 31

Accepted Solution

by:
Marco Gasi earned 400 total points
ID: 34176787
Simply modify this way div menu style adding    
   margin-left: auto;
   margin-right: auto;

div#menu {
    height:55px;
    background:url(/includes/images/nav-bg.png) repeat-x;
    _background:url(/includes/images/nav-bg.gif) repeat-x;
    width: 930px;
   margin-left: auto;
   margin-right: auto;
}

Cheers
0
 
LVL 7

Assisted Solution

by:rgranlund
rgranlund earned 100 total points
ID: 34176788
In your style sheet, add to the Menu Div:
div#menu {
    height:55px;
    background:url(/includes/images/nav-bg.png) repeat-x;
    _background:url(/includes/images/nav-bg.gif) repeat-x;
	width: 930px;
margin-left:auto;
margin-right:auto;
	
}

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0
 
LVL 20

Expert Comment

by:Mark Brady
ID: 34176817
The problem will be in the CSS styling. Usually when this happens you will have a div floated to the left which over rides the <center> tag. Without going right through your code, look at your menu div (the container holding the menu items) and remove any reference you have to the 'left' property. Make sure there is no 'float:left' or left:20px or anything like that. Then it will jump back to the center if you have a <center> tag somewhere before the menu appears.

Hope this helps
0
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LVL 31

Expert Comment

by:Marco Gasi
ID: 34176826
@elvin66 add
   margin-left: auto;
   margin-right: auto;

using firebug and you'll see problem solved. :-)
0
 
LVL 20

Expert Comment

by:Mark Brady
ID: 34176832
Try putting a <center> tag like this:

<body>
      <center>
      <img src="/images/Pan.jpg"/>

      <div id="menu">
0
 
LVL 20

Expert Comment

by:Mark Brady
ID: 34176842
Ok fair enough! Well done
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 34176862
Why you should add a html tag to center layout when we are using css?
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 34176876
Ooops we are speaking one over the other ;-)
0
 

Author Comment

by:patrickm12981
ID: 34176913
Thank you very much:

   margin-left: auto;
   margin-right: auto;

Worked perfectly!
0

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