Height And Overflow: Auto;
Jun 8, 2006
Copy the following code and run it in IE and Firefox. In IE, you can see it works pretty damn good, with the center column using a div with "overflow". That is what I want!
Now, in Firefox, it doesn't work like that probably because it's doing it the RIGHT way
So, with that said, can any of you javascript guru's think of anything that we can use some JS to force the middle div to use that scrollbar when the content gets past the initial browser height? Code:
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Aug 1, 2011
In order to make my site scalable (down to 1024x768), I need four layers to vertically scroll so that their contents doesn't force the main page to scroll. However, on higher resolutions, there'll be more space below the layers which means I don't necessarily want the layers to scroll if there's enough space to fit the text in.
I've tried CSS - I had to specify a height of 250px (the most I can use before main-page-scrolling takes effect in 1024x768) and set overflow: auto. The problem with this is that this is static formatting - no matter what resolution I use, the layers are always going to scroll because the height has been set to 250px.
So I was wondering if there's a way, either a CSS property/function (or maybe this can only be done in java script) - to make the layers scroll only if there's a risk of the main page scrolling?Or do I need to attack this with a crowbar and have a separate style sheet for every single resolution where I specify the height of the layers for each one?
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Jun 30, 2010
Trying to get the height of an element whose height is specified in the CSS.
So I am trying to animate the height of an item, where I have:
<img id="myButton" src="myimage.jpg" />
<div id="myDiv" style="height:50px;overflow:hidden">
asdklf
[Code]....
However, it only registers as 50, even if the element is 500
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Feb 5, 2010
I'm using jquery height() function to make it so that a div inside my page fills the gap between the header and footer (which are fixed height) so that the entire page is fullscreen. However I want any content in that div to overflow:auto; When I set the css to overflow:auto; the div disappears totally.$("#col3_tab").height( contentH-$("#col3_content").outerHeight() );contentH is simply the sum height of the header and footer and #col3_content is a fixed height div above the div I want to be auto scroll.
#col3_tab {
width: 100%;
background-color:#CC99CC;
[code]....
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Sep 1, 2010
when i click a button, this codes will be executed (tested, its working)
var cart=document.getElementById('cart');
cart.innerHTML=cart.innerHTML + document.getElementById('name'+cartNum).innerHTML + "(" + qty + ")" + "<br>";
this is the style of my cart
[Code]...
my problem is, the overflow which i set to auto is not working. the div keeps on enlarging its height everytime i click the button. seems like it has a conflict with innerhtml?
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Jul 23, 2005
I believe this is a Firefox bug but I was hoping someone found a workaround.
I have implemented drag and drop functionality, but if I try to drag an element from a div that happens to have a div with an "overflow: auto" it seems to lose the onmouseover event for my target.
Anyone come across this issue and found a resolution?
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Feb 2, 2011
I have a div with the ID dropContainer, which has a fixed size and overflow:auto. In that div are some droppable list items.An Example is here:[URL]
However, if I drop the green draggable item into the visible area of the dropContainer, everything works allright. But if I drop it below the dropContainer, it is dropped on a invisible droppable item. I tried to fix that problem using a z-index property, but this didn't work.
Is there a way how I can prevent the invisible items to be droppable?
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Nov 12, 2010
I'm currently building a website that has a flash fullscreen popup at the beginning. The flash popup loads fullscreen, therefor I've set overflow-y to hidden. As soon as the flash popup is done, it removes the div it the flash is in using javascript, but I can't figure out how to put the overflow-y to visible.
I'm assuming I need to build a Javascript function to show overflow-y visible, and then need to call to that function from the flash file. I just can't figure out how to build the javascript function since I suck at javascript.
All the CSS is in the original file, so not in an external stylesheet, this needs to stay that way because I have to implement the code in to several different web sites.
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May 22, 2011
I want to test if I get a overflow in a fixed sized div and in that case add 'overflow:scroll' to the div. I guess there is a way to check if a generated contents (from PHP) will create an overflow but how?
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Nov 5, 2010
I have the standard Pagination plug-in working with manual page breaks however I would like to improve on this and have a set height for each page. So I think I would need to loop through each <p> element, add the heights together, then once it hits a set value for height like 500px it would insert the page break element. I'm not worried about splitting up a paragraph so if it goes over a little on each page it's ok.
I don't know how to do this however. Is there a plug in that can accomplish this or does somebody know how to do this?
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Jan 29, 2009
I load my website in iframe I have put Javascript for auto height, but in my iframe expendable / Collapsible bar is there when page load into javascript my bar is Collapsible so it takes auto height correct but when I expand my Collapsible bar my content is overlapping please give me the solution and I don't want scroll bar for iframe when content expand here is my page: [URL].
And here JavaScript which is I am using:
<script type="text/javascript">
function doIframe(){
o = document.getElementsByTagName('iframe');
for(i=0;i<o.length;i++){
if (/"autoHeight"/.test(o[i].className)){
setHeight(o[i]);
addEvent(o[i],'load', doIframe);
} .....
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Sep 27, 2010
I'm making a wordpress theme that will have a SMF forum incorporated into one of the pages. I've decided to use an iframe that calls in the forum (which is in the same domain), after trying several of the auto height scripts, including ones I used before with success, I got nothing. I'm not sure if it's a wordpress thing, but the scripts I'm so familiar with just don't want to work. Since forums change their height with all the different pages, this is an essential script for me. The only script (a new one) that somewhat works is the following:
Code:
<script language="javascript" type="text/javascript">
function resizeIframe(obj) {
obj.style.height = obj.contentWindow.document.body.scrollHeight + 'px';
obj.style.width = obj.contentWindow.document.body.scrollWidth + 'px';
}
</script>
Which eventually gets called with:
Code:
onload='javascript:resizeIframe(this);'
inside the iframe tag.
Now, this seemed to work just fine, but now the height of the page gets added the more I browse. If for example I go to a topic with a lot of replies (meaning, a long page height) and I browse back to the index page, that extra height isn't gone. You can see what I mean here: [URL]. I was wondering if there is something that can be done to this script to stop this and properly resize the iframe. The other script I've used was: [URL]. Which worked great as you can see here: [URL].
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May 3, 2010
I'm using the Sortable/Portlets UI Code. Is it possible to auto-resize the Containment Height's. Bascially I have a DIV that acts as a container with a black background, when I sort these elements I want the container DIV height to change to match. OR is it possible to stop the bottom sortables from having sortables placed underneath them?
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Jan 30, 2009
I loading my website in iframe i have put Javascript for auto height, but in my iframe expendable / Collapsible bar is there when page load into javascript my bar is Collapsible so it takes auto height correct but when i expand my Collapsible bar my content is overlappingnd i don't want scroll bar for iframe whencontent expand here is my page:and here JavaScript which is i am using:
<script type="text/javascript">
function doIframe(){
o = document.getElementsByTagName('iframe');
[code].....
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Mar 21, 2010
I try to make a news slider with cycle plugin here's the structure
//---------------------//
<div id="myNewsDisplay">
<ul id="aContent">
<li>short text</li>
<li>moderate text</li>
<li>long text</li>
</ul>
<div id="aFooter"></div>
</div>
//---------------------//
I want to make the #myNewsDisplay to animate height based on #aContent height the problem is that, everytime the news showing up at the beginning the height is automatically set by the last long text height. How to make the #myNewsDisplay height auto adjust the height of every news height?
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Aug 4, 2010
I have a mysql database with a bunch of quotations in it. I created a blog at http:[url]....At the top of the blog is an iframe window that directs to http:[url]....On that page it uses php to pull out a random quote from the database. The iframe window displays that quote onto the blog.It works great except that the height is not automatically resizing.Is there a way I can use javascript to do this instead? Here is some pseudo-code of what I'd like to be able to do: (p.s. I do not know javascript or much of anything so I am looking for people to tell me how to ACTUALLY do this)
var stringvariable = http://aro2220.com/blog/index.html;
int stringlength = stringlength(stringvariable);
int autosize = 200 + stringlength * 5;
<iframe width="100%" frameborder="0" src="http://aro2220.com/blog" height=$autosize scrolling="no"></iframe>
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Apr 9, 2011
I'm looking for a good cross-domain iframe resizing script that adjusts its height based on its content. I have access to the html/css for the source of the iframe as well. Is there any out there?
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Dec 14, 2010
I'm wondering if anyone out there has a solution to using an iframe that automatically adjusts it's height of the child and also works cross domain.
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Mar 26, 2010
I currently have multiple combos ofimage with a description text below it.I want to lay them out inrowsand inline. So if the width of page is not enough the next one should startbeginning of next row. Each image and text is currently house by a div with float left and a set width, but if you look at the attached screenshot (1.jpg), The Oracle - eBusiness Suite gets stuck because of the differentsheight due to text size and if I set a height too, then some of the text gets covered up (2.jpg). I was thinking if I can maybe use J Query to automatically adjust height to divs on the same rowto fit the biggest text size on that row?Evenjust changing all divs to that heightbe would be ok if it'seasier.
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Jul 21, 2007
I've encountered a strange problem with Firefox which I don't have any
idea how to resolve. To the point: I've <divelement with a style
"height: auto" and I want to retrieve this value ("auto") in
JavaScript - however instead of getting "auto" value, I get calculated
height. In IE and Opera it simply returns "auto".
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Jun 12, 2009
I am working on a UI that, when you click on a menu option, a div opens and show three divs inside. These divs all have different
heights. The heights are based on the divs content.The problem I'm having is... how do I measure what the divs height should be? IE, how do I grab the height for a div BEFORE it has had any style applied to it.
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Feb 9, 2009
I am in need of a JS script that matches the "li" height with the un-defined height of a absolute positioned block? Sort of like a matching columns script - is this possible? It's for IE6! Oh ya, and it's dynamic un-defined height. I only want it to match the height on hover. Here is a little test page I put together.[code]
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Aug 29, 2009
Using the very basic jqModal example, isn't it supposed to auto size and auto center the modal on the page? I placed a table that was wider than the modal's default settings and it's off the page and does not create scroll bars on the page to see the hidden section of the modal.
The default class is
Now, I know I can change the width of the modal but what about the positioning?
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Apr 28, 2011
how to adjust the iframe height by itself if my html height increases. My html code includes a facebook comment at the bottom of my page and the comment will show making it expand the height once users post comments. On the other hand, I'm using a CMS that have its own iframe. I've tried many solutions that can be found on the web but none works. It only can work if I don't put in CMS. Is it possible to adjust the iframe height using CMS or there is no way?
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Dec 11, 2010
How can I use JavaScript to dynamically re-size a DIV on a page so that the div extends vertically to the size of the page or document.
Example: As the page gets longer due to contents, the DIV will also extend to the bottom of the page.
I have been experimenting all evening with different methods, some don't even work.
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Jan 24, 2009
how I might use JavaScript to detect the overflow of text in a DIV. Currently, I have the CSS set to Code:
overflow:auto
However, having scroll bars are pretty tacky. Instead, I'd like to be able to detect the overflow, which would then add a small <a href> link that says "More."
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