Form graphic button hover effect?
I have a linked image with a 'hover' effect, using a .gif with a 1 pixel transparent border around it, and using css to change the background color on hover. How can I do this within a form? I want an image that I can click on to say 'Go' for a search, but I want it to change slightly when I 'hover', all in css. A tried wrapping the form input tag with a link but it didn't work. Has anyone tried this?
BTW: In the linked image code, I tried changing the css border and it worked just fine in Explorer, Opera and Netscape bungled it by making the border height the current font height instead of the graphic it surrounds. In the end, the bottom half of the graphic had a border, but the top half didn't.
Peter
Touchup image processing applet
Pixel Development Web Design, Photography
Suzanne posted this at 20:35 — 10th December 2002.
She has: 5,507 posts
Joined: Feb 2000
To set form elements, you would use the same hover pseudo class.
Not to harp, but if you check the CSS-Discuss archive, and try css-discuss.org, you'll find this sort of information and more.
Why are you using a 1px transparent border? To light up the border on hover?
Are you sure Opera and Netscape bungled it? IE doesn't have the best support, and still allows horrible mistakes to just float on through, so check your CSS code.
Border on form elements is known to crash N4.x, so hide that from it.
Renegade posted this at 23:05 — 10th December 2002.
He has: 3,022 posts
Joined: Oct 2002
can u give a visual example? i odn't get what your saying,
Suzanne posted this at 02:45 — 11th December 2002.
She has: 5,507 posts
Joined: Feb 2000
Renegade, can you type whole words, love, I don't get what you're saying!
What I'm saying is that in the CSS, you use input:hover { declarations go here } to create the effect you need.
HOWEVER, IE6's aqua interface (and IE5/mac) usurp the author's ability to control those elements, so the border effects happen INSIDE the chrome of the rounded corners and glow when active. Annoying, that. It shouldn't work the same way with an image (type="button" or type="image"), but I haven't tried it.
nike_guy_man posted this at 03:48 — 11th December 2002.
They have: 840 posts
Joined: Sep 2000
Is it really that tough?
I'm a bit confused about this subject though...
I'm not the CSS master but I've tried this:
P.menu {
background: #000000;
color: #ffffff;
}
P.menu:HOVER {
background: #ffffff;
color: #000000;
}
However, when hovered won't change...
Am I completely wrong or does only tags allow HOVER??
Busy posted this at 03:58 — 11th December 2002.
He has: 6,151 posts
Joined: May 2001
only 'a' tags (links) are hovered,
you might be better off using javascript to change the image, this way it's more user friendly and wil either give a result or wont, where as CSS can give varied results
nike_guy_man posted this at 04:00 — 11th December 2002.
They have: 840 posts
Joined: Sep 2000
Hooray I was right about something
I suggest JS with Images as well... if you can make the images small enough, which I always have trouble with
Good luck
Suzanne posted this at 04:12 — 11th December 2002.
She has: 5,507 posts
Joined: Feb 2000
Actually... not the case.
input:hover works fine in IE6, N7, et cetera. Pseudo classes are not limited to any tag.
I rarely use classes, instead, I use IDs, like so:
div#someid input:hover {
border: 3px solid black;
}
And it works just dandy!
I'd show you, but I'm sure you can build it yourselves and play around. I have a sample in a secure form that I can't show you, but if you want, I'll pull it out for you.
It doesn't work in Opera (naturally on the mac -- I can't test the PC version for readiness).
Anyway, it is more cutting-edge, yes.
pmj7 posted this at 20:32 — 11th December 2002.
He has: 234 posts
Joined: Nov 2002
To clear things up for people just joining, I'm trying to make a border appear around a linked image (even one within a form). This can be done with a true border, or with a gif that has a 1-pixel transparent border and changing the background color.
Thanks for the input. Suzanne, your code places a border around all form controls. In a standard Search ________ Go setup, this includes the text entry control as well. Also, having it bomb on Netscape 4.x sounds like a bit of a drawback, so I haven't looked further into it.
Here is my current solution. It uses the onmouseover to change the style of the element. Granted it only works in Explorer, as expected since it's based on code generated by Frontpage. I'm searching the web on how to change the style of an element universally.
This requires some JavaScript:
function rollIn(el)
{
var ms = navigator.appVersion.indexOf("MSIE")
ie4 = (ms>0) && (parseInt(navigator.appVersion.substring(ms+5, ms+6)) >= 4)
if(ie4)
{
el.initstyle=el.style.cssText;
el.style.cssText=el.myrolloverstyle;
}
}
function rollOut(el)
{
var ms = navigator.appVersion.indexOf("MSIE")
ie4 = (ms>0) && (parseInt(navigator.appVersion.substring(ms+5, ms+6)) >= 4)
if(ie4)
el.style.cssText=el.initstyle
}
To place a border on linked images outside a form is a bit easier:
.flagborder a:link img {
border:1px #2175bc solid;
}
.flagborder a:hover img {
border:1px yellow solid;
}
Peter
Touchup image processing applet
Pixel Development Web Design, Photography
Suzanne posted this at 23:28 — 11th December 2002.
She has: 5,507 posts
Joined: Feb 2000
For the record, to do something to one specific element, you would set the id for that element. Such as...
input#thisone:hover {}
You would hide this style from N4.x, preventing any "bombing".
Hiding styles from various browsers: http://www.ericmeyeroncss.com/bonus/trick-hide.html
It would work in IE5+, and Netscape7, but possibly not Opera (I don't have a PC to test at the moment).
pmj7 posted this at 01:18 — 12th December 2002.
He has: 234 posts
Joined: Nov 2002
Thank you once again, Suzanne!
Using your suggestions and some extra code/css I have something that works on Explorer, Netscape and Opera under Windows. Netscape 4.x will show a plain page as it has always done at http://www.supernaturalwoman.com. I will put up the revised pages within the next few days.
Peter
Touchup image processing applet
Pixel Development Web Design, Photography
Suzanne posted this at 01:43 — 12th December 2002.
She has: 5,507 posts
Joined: Feb 2000
Looking forward to seeing it in action.
pmj7 posted this at 03:33 — 12th December 2002.
He has: 234 posts
Joined: Nov 2002
She's up!
Details of the change have been listed in the SNW review thread. But for those in this thread, changes include a revised 'search & translation controls' area, with graphic 'go' button and hover effects.
http://www.supernaturalwoman.com
Peter
Touchup image processing applet
Pixel Development Web Design, Photography
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