css - Top bar encapsulating logo and menu and using an automatically adjusted height -


my questions top horizontal bar encapsulating logo , menu. not want specify height because prefer browser automatically adjust depending on user configuration (text size, disablement of css or image).

i have found solution using position: absolute;: http://jsfiddle.net/5gmwp/30
solution avoids white gap around black top bar. 

#top{ color: white;       background: none repeat scroll 0 0 #444;       /* "absolute position" avoids white gap around #top black bar */       position: absolute;       /* using absolute position, not have specify height */       height: auto;       width: 100%;       top: 0;       left: 0;       padding-left: 3em; }

but top horizontal bar displayed on foreground, , rest of page partially on background. fix have used reset.css normalize css: http://jsfiddle.net/ukyrr/12

#top{ color: white;       background: none repeat scroll 0 0 #444;       /* reset.css removes white gap around #top box */       /* position: absolute; // "absolute position" not required */       /* have specify height :( */       height: 90px;       /* if height=auto, logo partially outside #top box */       width: 100%;       top: 0;       left: 0;       padding: 0.5em;       padding-left: 3em; }

but have specify height keep logo image inside black top box.

what practices code such horizontal top bar?
appreciate , tiny css tutorials ;)

edit: before used use <table> fix kind of issues. noticed of website use <div> , css instead. question: why of web site prefer use <div> instead of <table> display horizontal bar? in order simplify copy-paste website?

more details: developing in spare time website allow create maps accessible visually impaired people. therefore want website displayed in possible configurations: css disabled, images disabled, big text size, old browser... in mean time, site should eye-candy on recent browsers. , css/html/javascript/images files should small. , maybe no dependency on external css/javascript files. add menu within top horizontal bar. re-writing map editor webapp (svg+javascript) story...

http://jsfiddle.net/ukyrr/16/

that's easy (and can solved in such big variety of ways) don't know explain. please ask me want.

as div vs table war, there special terms table-based or inline-block-based layouts. there not worst or best 1 here. different basement paradigms of doing work. stick inline-blocks more half-a-year , have never seen totally exciting in table-world inline-blocks or float or blocks (with js) can't do. that's totally enough me prefer inline-blocks.


Comments

Post a Comment

Popular posts from this blog

SPSS keyboard combination alters encoding -

my question not have programming practical issue on spss. accident keyword combination cannot remember because did not intend press changed encoding in spss , text in data in different language english shown small boxes. nevertheless, when kind of analysis performed different language text shown in output. does know reason? tried change encoding did not produce result. first, @ edit > options , see whether setting unicode or locale. might fix it. if have text in multiple languages, want unicode. otherwise, may have specific locale set wrong. can change set locale, need know locale want use.
Read more

Add new record to the table by click on the button in Microsoft Access -

in ms access form want implement separate button, adds new record table. in order added button , attached button event: private sub btnaddrec_click() refresh codecontextobject on error resume next docmd.gotorecord , , acnewrec if err.number <> 0 btnaddrec.enabled = false end if end end sub everything ok when open window , click btnaddrec button, problem when first of perform navigation through existed records , after click on button. got runtime error: 2105: «you can't go specified record. may @ end of recordset» . how solve issue, need have ability add new record on click on specific button, no matter, have walked or not walked through records before. thanks. i created simple form field call description (and autonumber) , created button code follows click event. filled number of records , navigated through them, clicked addnewrec button. form navigated new record without issues. able click addnewrec button directly after
Read more

CSS3 Transition to highlight new elements created in JQuery -

i want use css3 color transition apply highlight-fading color effect (yellow transparent) new elements appended markup using jquery. css #content div { background-color:transparent; -moz-transition:background-color 2s; -webkit-transition:background-color 2s; -o-transition:background-color 2s; transition:background-color 2s; } #content div.new { background-color:yellow; } html <div id="content"></div> <a id="add-element" href="#">add new element</a> js $('#add-element').click(function() { var newelement = $('<div class="new">new element</div>'); $('#content').append(newelement); newelement.removeclass('new'); }); when click link, new element created. class "new" (background color yellow) , it's appended html markup. should able remove "new" class trigger background color transition transparent (or whate
Read more