I have an iframe wrapped with a iframe-container div which is taking 25% of the screen from right, all the elements are inside the iframe.
There is a textbox input field in iframe, upon touch, all elements are behaving properly and the windows adjusts as per the keyboard of IPAD however the moment I start typing, i.e any character is being added in the text input the whole layout of iframe-container shifts towards left and then after few more character inputs disappears completely.
Refer to the image below:
Screen one (this is the desired UI all the time)
Screen Two (Messed up UI after any character is entered)
Even this layout disappears when more characters are added.
I went through few solved issues of iframe with IOS devices and followed few concepts and solutions from there.
Iframe in this case does not have any scroll added to it. A div inside the iframe is being scrolled
Have also tried adding -webkit-overflow-scrolling: touch; to the scrollable div and this did not helped either.
Was using VH for height, tried removing them and used PX no luck there too.
NOTE: A lot of jQuery is being used of UI adjustments, not particularly for iframe and the cross button basically toggles the iframe-wrapper div (simple hide and show).
Thanks!!
EDIT
I have found the problem, now I need the solution for this.
Safari is automatically adding background-position property and setting it to Initial, manually override to no-repeat fixes the problem.
I tried adding jQuery css property for background-position but I guess it is somehow not being applied.
This is weird but I discovered 0 property was not working and the moment I added left and top instead of bottom: 0 everything was fine!!
Related
The menu of the following website https://www.thedegreetracker.com/ has the following issue. The menu seems to be wider than the rest of the page. This is causing a horizontal scroll bar appear at the bottom of my browser's window. When one scrolls over (or maximizes the browser page on a very wide computer screen), it causes other parts of the page, such as the banner and the footer, to disappear when you scroll over.
By way of contrast, the following page does not have the same problem: https://www.thedegreetracker.com/about_us. This second page is how I want the first one to work in terms of the banner and footer resizing correctly, and no horizontal scroll.
As far as I can tell, the HTML and CSS code between the two pages is nearly identical. The differences I have found don't seem to make a difference. I have spent hours trying to figure out what is causing this issue and I am now asking for fresh eyes. I'm using Bootstrap 3 and Laravel, for what it's worth.
I'm hoping this is an easy fix that I'm just missing. You'll probably have more luck using Chrome Dev Tools on the actual web pages to figure this one out, but below is the HTML for both pages. As far as I can tell, the CSS is exactly the same for both pages.
Here's the code from the broken page with the wide menu and horizontal scrolling
view-source:https://www.thedegreetracker.com/login
Here's the code from the page with the menu, banner and footer that work correctly
view-source:https://www.thedegreetracker.com/about_us
The problem is the within the form, not the menu. You have wrongly used the container class (reserved by Bootstrap for setting width of page) inside your form.
Also, your form has a class of .container but you're overwriting the max-width property. This will likely cause responsiveness problems. Try not to touch width, max-width and min-width on classes that a framework uses for setting the width of content and layout, in general. If you must, use an inner-container.
Getting back to your problem, you should have probably used no class at all for your containers inside the form. As a rule of thumb, try to use class names that do not collide with the class names of your framework.
To fix your issue, either remove container from inside your form or, as a general patch for this type of error, add this CSS:
.container .container {
width: initial;
}
I have a fixed horizontal menu that works well on firefox but it's presenting a problem in SOME instances of chrome. When the user scrolls down a white block covers the menu.
You can see the problem here: http://brandca.co/cterranum/
We've inspected the elements but it doesn't appear to be anything in the code and looks more like a rendering issue.
We've noticed that when we erase the element's overflow:hidden the problem fixes but we need this property to toggle the menu.
We haven't been able to pinpoint exactly when it happens since it looks it only happens in some computers and even then, a computer in wich the site rendered correctly had the problem happened oduring a presentation on the projection screen.
The fixed element was somehow screwing webkit's rendering, so I turn the element to position: absolute and on the scroll event I update the top value so it looks like its fixed. It's not pretty but it works.
Element has "position: absolute;" and inside it there is .inner-header which has "position: fixed;".
Try moving ".inner-header" outside of ".header".
I have encountered a strange bug using my OpenCart website in Chrome. The product images are not showing up but I see the white area where they should come.
If a product doesn't have an image it's aligned to the left but in this case I can see the white area where the picture normally is.
And here's the crazy part, if I click on inspect element, suddenly the image appears.
Some css code
.product-list .image {
float: left;
margin-right: 10px;
overflow: auto;
}
In the CSS you need to set the width and height attributes.
That is weird. Regardless, things to check:
Z-index: The outer box that surrounds the image might be "above" the image itself. Add z-index to the image with a value of 9999 to check
Position: if it's parent container or god knows what else has a weird position it could be affecting where the child element, in this case an image is appearing.
Disable JS - Javascript might be causing an issue here, try disabling it to check.
Also, when you use chrome dev tools, you are technically "hovering" on the image. And you say it suddenly appears. So I'd take a look at your :hover rules as they apply to images. A lot of sites will use a sprite technique that shows one image in normal state, and then shift the background to a different part of the same image on hover. Your normal state could be empty and the hover then moves the bkgd position to the image you want.
Let me know how this turns out.
More scenarios to replicate this issue
1. Close inspect if not already opened.
2. Resize inspect if already opened.
3. Resize browser window.
Just to follow up on this issue, Mary's answer is the correct one, but for our circumstances it was important not to set a width and height in order to maintain responsiveness. But apparently setting width and height to auto works just as well, even though it makes no difference in appearance.
So, since opening the Web Inspector resizes the page in some cases, you should look into:
resize handlers on JavaScript side that might be causing your images to show up
media queries that satisfy certain width and only show images then on CSS side
Picture element having media queries that
aren‘t covering the width you are viewing this with.
For me this was the Picture element having a gap in its media attribute definitions (<source media=(min-width: 1824px)">).
I'm trying to create a parallax website. But then I have an issue with fixed positioning.
I have several sections , each with a background-attachment:fixed.
A position:fixed menu bar on the top with an hidden element in it on top of all sections.
A google map 100% with in one of the sections.
Now, the problem is when I scroll the page with animation in google chrome, the scrolling does not go smooth and it flashes several times while scrolling.
I do the scrolling with greensock scrollTo plugin , but that is not the problem as I also tested it with jquery .animate() method. Same result.
I did a research , and found out that chrome has a bug or problem with Fixed positioning ( and sometimes when you put hidden element in it )
Some pages suggested to use these two with the fixed elements :
-webkit-backface-visibility:hidden;
-webkit-transform: translateZ(0);
I added this to the fixed menu and some of the choppy behavior of it reduced , but still not smooth.
If I add this to the sections with background-attachment:fixed elements, the scrolling animation goes smooth but does not act as fixed anymore.
Somebodies says that chrome has problem with large images, some says it has issue with fixed position and somebodies had a solution that did not work for me :D
I uploaded the page :
http://www.FarzanMohajerani.com/test/parallax
just click anywhere on the page to scroll.
I also created a jsFiddle with the exact same code. But I don't know why it doesn't have the problem in jsFiddle :
http://jsfiddle.net/Farzanmc/cRqxT/5/
It would be great if anyone could direct me to the right solution or remind me if I'm doing anything wrong.
Thanks
This solved the issue for me:
-webkit-transform: translate3d(0,0,0);
Adding this rule turns the element into a layer in Chrome, which avoids repainting. In my unique situation the error was caused by browser re-painting.
I', having the same problem with Chrome at the moment and I narrowed down the cause to the following combination:
1) background: fixed;
2) transform: (any transform, even just putting scale(1), would instantly break it).
As long as an element that contains fixed background image doesn't have any "transform" on it, it works fine. But as soon as you even add "transform: scale(1);" which doesn't actually make any real transformation, it completely breaks the fixed background image. You can start scrolling, but it disappears. If it was outside of the screen, it will never appear at all, no matter how far you scroll.
So essentially, the problem is that Chrome at the moment can't handle fixed background images in transformed elements. No matter which level of descendent or ancestor we are talking about.
The thing is, this is pretty much an essential stuff that and I'm really hoping that it gets fixed as soon as possible, because it's extremely limiting. You can't disregard Chrome as if it's IE6.
And you can't apply "position: fixed;" on an "img" element, because it will be fixed to the first "transformed" ancestor, not to the real screen, since that's apparently how it's supposed to be treated, according to W3C. Although, some new value would be welcomed, some that can break all the way to the very window, and fixit to those coordinates.
I ran i to a same problem and fixed it this way:
I had to deal with fixed header on a website and anytime i would scroll with a mouse wheel the header would get choppy.... I had a display:none element in a header and as soon as i removed the element, header became fixed and steady, now it displays well no matter how fast i scroll.
I'm sorry if the title is not very good, any suggestions are welcome.
The entire page is an iframe onto another website (in this case, jquery.com just for demo purposes). I have an overlay "Hello World", and if you click on the X it minimizes it (click again it will open it).
My issue in this case is that it covers the scrollbar on the right.
I assume the reason is I have a CSS positioning the sidebar at right:0, however since it's an iFrame it doesn't count the scrollbar.
What are my options for working around that?
I thought of giving it some extra space, but how do I know if the page really has a scrollbar, or how big the scrollbar is?
Is there a way to place the overlay at a position WITHIN the iframe instead?
There is no way to detect the remote page's height or even if a scrollbar is present or not. Your only option, besides moving the sidebar to the left, is detecting the browser's scrollbar width and permanently shifting the overlay off the right edge this amount.
yes. just set the right to 40 for example right: 40px;
There is an example here that shows you how to detect if an iframe has a scrollbar:
How can I detect a Scrollbar presence ( using Javascript ) in HTML iFrame?
And there is also an example here that measures the scrollbar width
http://4umi.com/web/javascript/scrollbar.php
Once you know these you can place your overlay however many pixels from the right