How Do I Find The Height Of A <div>?
Nov 28, 2005I have some <div>s, which all have style.height = auto, or don't have a style.height, so they default to auto.
How can I find out the absolute height of the <div>?
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JQuery :: Find The Height Of A Div, Apply The Height To Other Divs, Redo The Heights On Click?
Jun 12, 2009I 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.
How To Find Height And Width Of Webpage?
Jul 23, 2005How can I find the height and width of a webpage? Say I want to make
sure someone's webpage is within an 800X600 viewing area. Width is the
most important but if I can get width, I should also be able to get
height.
I don't need to modify the page in anyway. Just get the width and
height. I can reference the page in an iframe, cfhttp (CFMX) or
something if it needs to be on my server.
Using Javascript To Find The Page Height
Feb 16, 2007Does anyone know any js code to find the whole height of a web page?
i am trying to make an image that moves from the top of the page to the bottom like a marqee. if i use document.body.offsetHeight to tell the image how far to move before returning to the top, the image only goes as far as the window height not the whole page so if you scroll down the image never reaches the bottom.
can anyone please tell me code to find the total page height or a good substitute for the marquee tag?
P.S. this is the code i'm using to act on an image placed at the top of the page with the variable winH found using document.body.offsetHeight:
var Timer1;
function down()
{
document.getElementById("zip").style.pixelTop += 2;
if (document.getElementById("zip").style.pixelTop > winH)
{
clearInterval(Timer1);
document.getElementById("zip").style.pixelTop -= (winH);
Timer1 = setInterval("down()", 15);
}
}
Find The Normal Line-height Value?
Feb 19, 2009Is there a way to find out the normal value of line-height for an element ?I set the line-height of an element to 20px and I want to set it to normal via JavaScript only if the the normal value is > 20px.
View 1 Replies View RelatedJQuery :: Find Real Height Of The Element?
Jun 2, 2009How can i find real height of the element? It is changed with css to fixed, but i need its real height, as it be without css.
View 2 Replies View RelatedFind Height Of Browser Web-page Area?
Mar 10, 2011I have an image that I set to have a width of 100%. I want it to be no higher than the screen height. Its inside a div which itself has no height limit set. So I thought I could set the image height to screen.height. But when I do that, it seems to be larger than the visible client area of Internet Explorer. I want it to fit within that space. I realize the image might be distorted by doing that, but thats OK.
View 2 Replies View RelatedFind Real Height Of Content In DIV With Relative Z-Index Value?
May 13, 2011I have a div that is float: left and has a bunch of divs inside it. Those divs inside are all position: relative. They also have z-index values. I want to know the actual height of the outer div's content when I add a div.
Here's the problem:
Code:
<div class="outer">
<div class="something_With_Z_Index_Of_Zero">Something</div>
<div class="something_With_Z_Index_Of_One">Something</div>
</div>
(NOTE: Both inner divs have a height of 20px)
When I ask for either: outerDiv.offsetHeight or outerDiv's computedStyle.height, both give me 40 (or 40px). This is actually not right as the two inner divs are placed one over the other. How would I figure out the proper height?
Ajax :: Find HEIGHT Of DIV / When Inserted Some Text And Chaged It's Size?
Jan 4, 2010I have a page with div layer where i insert text with innerHTML attribute into it. Depending on the ammount of text i have the HEIGHT of the layer is changing.if i leave the css part of it with no HEIGHT atribute at all, browser will not automaticaly calculate it and returns empty string on request layerName.style.height.if i assign some value to it("..height: 200px;..") it will not change it after uploading the text. It will change the size but on request layerName.style.height i'll get same 200px.
View 3 Replies View RelatedJQuery :: Natural .height() Of An Element With Set Height And Overflow Hidden
Jun 30, 2010Trying 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
Script That Matches 'li' Height With Un-defined Height Of Absolute Block?
Feb 9, 2009I 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]
View 12 Replies View RelatedAdjust The Iframe Height By Itself If Html Height Increases?
Apr 28, 2011how 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?
View 7 Replies View RelatedExtend The Height Of A DIV To The Height Of A Document Or Page?
Dec 11, 2010How 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.
JQuery :: Find Reverse - Possible Find A Node Backwards Instead Of Forwards
May 27, 2009<div>
Is it possible find a node backwards instead of forwards.
I would like to do (remember find_reverse does not exist)
Window 100% Height Take More Height In Firefox 2?
Jun 10, 2009this 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.
JQuery :: Adjust The Height Of A Div Using $("#mydiv").height(1000);
Jan 29, 2010I am trying to adjust the height of a div using $("#mydiv").height(1000); In every browser works ok but not in IE
View 3 Replies View RelatedJQuery :: Set Div Height According To Another Div Height
Sep 14, 2011This is my first time using JQuery, and verrry slowely i'm starting to get the hang of it :)
I've made some slideToggle div's at the right (http://nekodesuka.org/offbeat/), and inside that div there are two divs. One div has an image, the other some text. I want to set the height of the image div according to the height of the div in which the text is... It shouldn't be so much of a problem, but as jquery newbie, i'm wondering how this could be neatly done :)
Getting Paragraph Height - Height Of A Paragraph That Is Wrapped Once Or More Inside A Div
Apr 19, 2011I don't need the character height. I need the height of a paragraph that is wrapped once or more inside a div.
I need to know this because I need to make a fixed width div, that will adust it's height based upon the wrapped text that will be append to it.
I have been able to get close with this, but it's imperfect. I'm not sure what's wrong.
Code:
Where my css #ruller is this:
Code:
JQuery :: .find() Returns Empty Array When Trying To Match Input.class ($("input").addClass("test").find(".test"))
Oct 4, 2010The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:
Example at [url]
How To Tell Height Of Div Where Height Is Not Set?
Jul 23, 2005Is there a way to determine the height of the following div.
<div style="width:200px;">
This is content.<br>
Inside a div that
will expand vertically
as more content is displayed.
</div>
Get Height Of DIV
Jul 5, 2006To 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....)
Getting The CSS Height Of A Div?
Mar 7, 2009I 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.
DIV Height
Jul 17, 2003Is there a way to find tha height of a DIV based on the content between the <div> and </div> tags?
View 4 Replies View RelatedGetting The Height Of A Div
Dec 21, 2006i 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).
Style.height
Jul 23, 2005If 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?
View 1 Replies View RelatedHeight Of A Page
Oct 28, 2005I 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?