Can't Set DIV Height With Script / Make It Possible?

Feb 13, 2010

[code]...

I thought that would get the larger height of the two DIVs, and set both of them to this height, thus eliminating the white space, but it does not work.

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Make A Formula For Table Height

Apr 20, 2011

i have want to make a formula for my table height.i have some result, every result is 300 pixel height i want to calculate table height= number of result * 300

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Jul 26, 2010

how to make my left hand column DIV (my site nav) match the same height of the main content DIV.

Im pretty clueless at JS but guess this is way to do it:

* Capture the height attribute of the main DIV from the DOM into a variable

* Copy this value into the height attribute of the left hand DIV and hey presto they match?

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Element Won't Allow Me To Make Height 100% / Sort It?

Dec 1, 2010

I'm doing some work on a theme and I'm using horizontal accordion scrollers.

You can see on my practice page that the three main sections (on the right) are all different sizes. The rightmost section has a big block of text but it is all cut off after 600px (which is what I have it set as).

Since this will be for a blog there will be different sized pages with every click but I can't seem to find a way to have the elements default the height based on the amount of content.

The accordion script uses MooTools and you can see everything I've done on my development page.

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JQuery :: Make An Image The Height Of The Visible Screen?

Mar 10, 2011

I have an image that I set to have a width of 100%. I want its height to be no greater than the visible height of the browser web-page area. This could distort the image, but thats OK. To makes things difficult, the image is in a div, and I want the div to be higher than the visible area. So I can't just set the div to height of 100%, and then within that set the image to a height of 100%. I know there is a javascript way of getting the height of the entire screen (screen.height) but that includes the extra areas of the browser such as toolbars etc. I know there is a 'offsetHeight' attribute, but I think I would have to use that on the BODY tag, and the BODY of the page could be several screens in height. So is there a solution to this? If there isn't then can I detect the aspect ratio of the screen?

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I would like to make to horizontal items smaller in height. Is there an easy way of going this?

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Oct 21, 2011

I have a DIV menu bar that I want to stretch 100% in height. It worked perfectly fine until I added the XHTML doctype. So I tried absolute positioning which worked but then my other divs started overlapping them.So I want to know if there is any javascript code to make my menu bar stretch vertically. The name of the div I want to stretch is the class "sidemenu".

CSS
HTML Code:
html {
height: 100%;[code]......

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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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JQuery :: Natural .height() Of An Element With Set Height And Overflow Hidden

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 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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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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Window 100% Height Take More Height In Firefox 2?

Jun 10, 2009

this is the script to adjust the height.summaryTable.style.display="block"; if(graphDiv!=null && summaryTable!=null){ graphDiv.style.height = document.body.clientHeight - summaryTable.clientHeight - 70;}

HTML code
<table height="100%">
<tr>
<td>
<table>
<tr>
<td>some contents</td>

[Code]...

Its working well in IE and FireFox3.0. but in firefox2.0 table size is increasing on every show hide of summaryTable. pls give me some better sollution for this. The height is adjusted iautomatically if i show a popupDiv.

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Jan 29, 2010

I am trying to adjust the height of a div using $("#mydiv").height(1000); In every browser works ok but not in IE

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Sep 14, 2011

This is my first time using JQuery, and verrry slowely i'm starting to get the hang of it :)
I've made some slideToggle div's at the right (http://nekodesuka.org/offbeat/), and inside that div there are two divs. One div has an image, the other some text. I want to set the height of the image div according to the height of the div in which the text is... It shouldn't be so much of a problem, but as jquery newbie, i'm wondering how this could be neatly done :)

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Getting Paragraph Height - Height Of A Paragraph That Is Wrapped Once Or More Inside A Div

Apr 19, 2011

I don't need the character height. I need the height of a paragraph that is wrapped once or more inside a div.

I need to know this because I need to make a fixed width div, that will adust it's height based upon the wrapped text that will be append to it.

I have been able to get close with this, but it's imperfect. I'm not sure what's wrong.

Code:

Where my css #ruller is this:

Code:

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Jan 27, 2010

My objective is to make a map that lets the user click the map to make a pin and write a description. Like this [URL]

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JQuery :: If Number Is Below 5.5 Make It Red - Otherwise Make It Green - Multiple Classes

Dec 8, 2011

I have several classes named 'ratings_colored'. They all contain a number from 1 to 10. If the number is below 5.5, the number should become red. If not it should become green.

The code below works, but if the first .ratings_colored is higher than 5.5 it will make ALL the classes green. Even the numbers below 5.5! I tried using the 'this' but it didn't work either.

$(document).ready(function () {

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Dec 2, 2009

How Can i take this to make a default empty value and force users to make a decision?

<select id="preservetitletest"
name="titletest"
dojoType="$testWidget"
style="width:50%;font-family:Courier;"

[Code]....

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How To Tell Height Of Div Where Height Is Not Set?

Jul 23, 2005

Is there a way to determine the height of the following div.

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This is content.<br>
Inside a div that
will expand vertically
as more content is displayed.
</div>

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Jul 5, 2006

To get the height of my DIV, I do:

myDivElement.style.height, which returns "176px". I don't want that. I want to get 176. How could I do that, which property should I use? (I could do a string parsing, but what a pain....)

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Mar 7, 2009

I am facing a problem of getting the CSS height and width values of a DIV element for nearly two days now. I have tried all kinds of methods but I couldn't get it work.

I have a DIV which is defined by a CSS class in an external CSS file. The dimensions are 300x300. The thing is, I need to get the values inside the code.

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Jul 17, 2003

Is there a way to find tha height of a DIV based on the content between the <div> and </div> tags?

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Dec 21, 2006

i am trying to get the pixel height of a div containing some text. i did not manually set the height in the style.

i have tried the following:

var pHeight = document.getElementById("artComment").scrollHeight;
document.write(pHeight);
AND:

var pHeight = document.getElementById("artComment").offsetHeight;
document.write(pHeight);

both of the above examples worked fine in firefox but not in IE 6 or 7. IE writes a zero. firefox writes the actual height (261).

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Style.height

Jul 23, 2005

If I didn't set the height of an html element on a web page with html attributes. Then obj.style.height always reports "0" even after the page has completely rendered. Is there any way to get the actual height after being rendered?

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Height Of A Page

Oct 28, 2005

I need to know the height of the *page,* not the viewport. So if I've
got a page that is like twice or three times the height of the viewport,
does anyone know of any way to calculate that using JS?

It's a nutty idea I suppose, but here's the backstory: I have a client
who has a site whose content is being generated by some crappy database
software he is pretty much married to. The site looks like the Web era
1994, and he wants to give it a facelift, but get this -- he doesn't
want to change the css stylesheet that the database company is supplying
him with, because everytime they issue an update to their software,
there's a new stylesheet, and he doesn't want to have to integrate their
changes into whatever stylesheet he's using. Whatever.

So I mulled this over for a while and suggested that we put the db crap
into an iframe and then surround it with a nice, well-designed margin
that matches that of the larger institution. Far from perfect, but I
thought it was a pretty good idea. Unfortunately he says the iframe
can't have a scrollbar -- it has to fit all the content of the page.

So I made the iframe really big, and his response: oh, but it has all
this ugly whitespace at the bottom.

Long story short (too late), I have to figure a way to adjust the height
of the iframe on the fly. I've got no idea if this is humanly possible.

Any clever ideas?

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