Dumb Question.. CSS/DIV Size

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05 November 2025, 10:54

Topic


bobby131313
Dumb Question.. CSS/DIV Size
24 June 2008, 19:31


Code:
#sidebar {
float:left;
width: 175px;
background-color: #EEE;
text-align: left;
border-style: solid;
border-color: #890000;
border-width: 2px;
}

What is the actual outside width of this DIV? 175 or 179?
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Replies ...


JJenson
24 June 2008, 19:39


I believe its 179px<
AnonJr
24 June 2008, 20:05


Use http://iconico.com/caliper/ or http://www.microsoft.com/downloadS/details.aspx?FamilyID=b4b13cbc-a375-4835-91c8-0a248c3cea89&displaylang=en wink
I've been using an older version of the former for quite some time now. They have an unlimited "feature limited" trial version that's been more than enough for my purposes.<
bobby131313
24 June 2008, 20:49


Hmmm... Thanks Anon.
Actually it's 175, borders go in, not out. Pretty easy to tell when I change the border to 20px. Big duh for me.<
JJenson
24 June 2008, 20:58


Ahh then it reacts differently cause I believe tables it adds to the outside
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HuwR
25 June 2008, 02:37


it differs between browsers smile, ie/ff del ith border/margin differently<
SiSL
25 June 2008, 05:43


Originally posted by HuwR
it differs between browsers smile, ie/ff del ith border/margin differently

Indeed! angry<
Panhandler
25 June 2008, 09:30


No margin, no padding, 2px border(left & right), 175px width = 179px

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bobby131313
25 June 2008, 12:57


Whew.
Actually they do behave the same in IE and FF.
I'm teaching myself the wonderful world of a floating div layout. Believe it or not, I got myself out a piece of paper and a pencil and drew a map. blush It helps. smile<
JJenson
25 June 2008, 14:33


Originally posted by bobby131313
Whew.
Actually they do behave the same in IE and FF.
I'm teaching myself the wonderful world of a floating div layout. Believe it or not, I got myself out a piece of paper and a pencil and drew a map. blush It helps. smile

Learning a completely div site is definantly in need of a drawn out map. I have been trying to teach myself divs more and more and I still like the idea of a table and div site smile

But CSS has alot of cool features just takes time to find out all the little quarks to it.<
muzishun
25 June 2008, 15:02


Originally posted by bobby131313 Actually they do behave the same in IE and FF.
It depends on which version of IE. IE7 made a lot of improvements to exploder's implementation of CSS, but there are still some quirks. IE6 has absolutely *horrid* CSS support. A quick search for "IE6 CSS bugs" will turn up thousands of sites. IE7 got rid of a lot of them (not all, but I won't fault them for progress smile), and I am hoping IE8 will be even better.<
HuwR
25 June 2008, 16:14


Originally posted by bobby131313
Whew.
Actually they do behave the same in IE and FF.
mmm, actually they don't behave the same at all.
IE and Firefox interpret the border + padding elements differently (one puts them on the inside, the other on the outside).
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bobby131313
25 June 2008, 16:26


Well, IE7 and FF3 look exactly the same to me.<
Shaggy
26 June 2008, 04:05


Remember, the DTD you use will be a factor, as well.
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