I have created a grid of images and want them to scale up, similar to google images. I'd like to be able to get at the actual size of an image, rather than the current size. Is there a JQuery function that does this? It seems the width() method only retrieves the current size.
View 2 Repliesi have a iframe element with ID iframe-template Then, i used $('#iframe-template').attr('src', url) to load content of url into that iframe! It works fine! But i dunno how to make it grow up to it's actually This is my iframe tag <iframe width='100%' height='100%' id='iframe-template' name='iframe-template' frameborder=0 src='' scrolling='no'></iframe>
View 2 Replies View RelatedI have 2 monitors with a different resolution. It is important in yapplicationthat I get the screen size of the monitor wherethe webbrowser is located. When I try to get the screen size (window.screen.height + window.screen.width) only IE gives me always the screen size of the main monitor where my taskbar (windows7) is located, instead of the screen size of the secondary screen where the webbrowser is located. It does work in all other webbrowsers .
I have created a page with an alert on JSbin.com to show you your screen resolution. If you use 2 monitors open the page in one of the monitors. You will notice you will get the screen resolution of the screen where your web browser is located, except in IE (hoera!)
I need to know how to get the actual screen size in points or centimeters, not in pixels. The javascript functions give me the pixels, but I need to know how many points or centimeters that is regardless if it comes from a browser or a device like an ipad or iphone. Does anyone know the code to calculate this?
View 7 Replies View RelatedMy question is, can I get the actual size of a div's content when div's width is 'auto' and the content is small enough to fit without resizing. I know there is a way to find the div's actual size after it's loaded - divObj.offsetWidth/Height. The problem is that this only works for content which is bigger than the div.
For example,
Code:
<div style="width:30px;">A text that will exceed 30px in width</div>
In this case, when the content is loaded the div will be resized and get a new offsetWidth/Height. There will be lots of new lines after the resizement which posses another problem.
After loading, the above example will look like this:
Code:
A
text
that
will
exceed
30px
in
width
Now the example has offsetWidth little more than 30px (~50) and MUCH greater height. This is not the desired effect. I want the width/height of the content when the div is not resized by the content.
I need to know how to get the actual screen size in points or cms, not in pixels. The javascript functions give me the pixels, but I need to know how many points or centimeters that is regardless if it comes from a browser or a device like an ipad or iphone. Does anyone know the code to calculate this?
View 8 Replies View RelatedI need an image to move from outside the viewed space, from somwhere on the page where users cannot hav acces, let's say from x position of -439px to 0px, so that the image looks like entering the window. And I need to do this after the user clicks a piece of text that is already on the screen. How can I do that ? In what tag should I include the image ? where should I put de event handler/ listener ? I know I need to change the CSS atributes but how. I tried this and it didn't work in Firefox nor in IE. THE HTML FILE
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
[code]....
I started learning javascript couple of days ago, so this may be a noobie question.
I wrote a simple code that should re-size the image (there's some other code in here just in case) code...
I started learning javascript couple of days ago, so this may be a noobie question.
I wrote a simple code that should re-size the image (there's some other code in here just in case) code...
I'm having a little trouble with something a bit ridiculous. I have an image in a div, let says that the image's width is 100px (but in fact 300px, resize with em) and the div's width is 75px (it's an absolute div created by a plugin). I tried to do $('img').width() naturally, but it gave me the div's width. I tried some natives javascript methods (clientWidth, offsetWidth and scrollWidth), same things (but Firebug is saying that clientWidth is 100px, not 75px :'( ).
View 4 Replies View Relatedi have image button i need to display image .if the size of the image button is 100*100 and image size is 50*50 .the remaining space of the image button should be empty.the image should not stretch.
View 1 Replies View RelatedI have a link, and in this link have in href="link to my image", how do i get the size of the image inside href?
View 7 Replies View RelatedI'm searching for a short explenation for handling image animation regarding this situation [code]...
when i use this code the image is blowing up from the left top corner to the size i declared in the animate function. but im searching for a animation out of the middle of the current size to the declared one.
so it shoulndt blow up from top left ..more it should blow up to all corners at same time.
can someone show me an example or something like that?
This is an update to a previous question which didn't get any replies. Having tried some things it boils down to a question of whether jQuery can detect the width of an image on the page when that width hasn't been defined in the image tag or css.
I'm designing templates for other authors to use. If they put an image of over a certain width in a div it'll break the layout. I've tried to write a function that gets (1) the name of the div and (2) the maximum width allowable. It should then check the images in that div and if they're over the maximum width, resize them to the maximum width. If they're under it should leave them alone. If a width is defined in the the width attribute it should leave it alone.
I know that is what 'max-width' is for, but the browser in our organization is IE6 and that's not going to change anytime soon. It ignores 'max-width'.
[Code]..
The result each time I tinker with it is that either it does nothing or it sets the widths of all images to maxwide, even the small ones. I'm doing wrong? The only clue I have is that if I alert the width of images going through the function, those without a defined width come up as 'auto', which it seems to think is greater than maxwide.
I have got an image and when I hover over it, I need it to make it bigger and to animate the action of "making it bigger".
View 2 Replies View RelatedIve got a hover effect going on when someone hovers over the images on my page which works fine. However on the page load, I would like the first image atmaximum size which is height:101px by width:101px. Ive added the code
$
(
'ul#Magnifine li img:first'
)
[code]....
with this line $('#'+linkID).load('img.php?verzeichnis='+title); images are loaded onlick into a div via the img.php. after this the image tags look like this:
[Code]...
the class small sets the height to 150px. what i want now is to change the image height onclick to 400px. If the image is clicked again, it should be resized back to 150px height. i greated a style called .big with 400px and thought i can toggle the style between big an small. But unfortunately nothing happens it seems the image selector is ignored. maybe somone can help me addressing the images onclick. [URL]
I need to replace the captions with simple text for download speed purposes. This is controlled by a piece of Javascript written for me. I need to change the caption image for a text one.
The site is here: [url]
I so far have a scrollable image gallery of some thumbnails, I now wish to be able to click on the thumbnails and it load the corresponding full sized image with the website and everything else behind it being darkened/dimmed.the xhtml is structured like this so far, with no links to the full size images
<div class="sc_menu">
<ul class="sc_menu">
<li><a href="#">
[code]....
I am looking for a plugin that will popup a full size image WITH HYPERLINK when user clicks the thumbnail image link. I found [url] is useful but I can't add the hyperlink to the full size popup image.
View 1 Replies View Relatedcan anybody tell me how to get the size of image using javsacript that can run both on IE,FF and safari.
i want to check if the image is greater than 2mb of size it should give an alert message to user ....
I am new to jquery and i will need a script for 2 jquery Slider, where the Max value of the second slider is the actual of the first slider. If the first slider will be changed the max should be changed too.
[Code]...
I've made a gallery that has thumbnails along the top and clicking them
changes the source for the full size image below, but it seems I can't
change the image size.
A workaround I made up is to put the fullsize image tag inside a div
tag. Clicking a thumbnail changes the innerHTML of the div to an image
tag with the proper size and source.
I'm wondering if this is the way to do it or if there's a better, more
proper way?
I am allowing users to upload images using an input with a type of file. Ideally what I'd like to do is use Javascript to get the size of the image that their trying to upload and to error if the image is too large.I'm using php to resize the image, but I'd like to warn the user before they submit the form, so they don't have to go back and start again.
View 1 Replies View RelatedI have following image on my page, I use it as a spacer gif to get correct columns sizes.
<img id="leftcolumnspacer" src="images/spacer.gif" alt="">
I also enable the admin to preview the site in an iframe and change size of for exp. left column. Playing with td sizes do not give me exact pixel sizes, so I would like to make sure that a td is displayed correctly, by resizing the spacer gif.
var LeftColumnSpacerWidth = myForm.leftcolumnspacer_width.value; // comes from the form
var leftcolumnspacer = frames['testsite'].document.getElementById('leftcolumnspacer');
leftcolumspacer.style.width = LeftColumnSpacerWidth;
Why would this code not change the sizes of an image dynamically?
I found this code on another website and have been trying to mod the code so each image is the same size. but it will no even compile.So I am a bit fustrated right now. Any help on this topic<!-- Begin
var speed = 5000
var size = 75,100px
var Pic = new Array() don't touch this
[code]....