Most voted "cross-browser" questions
Cross-browser refers to the ability of a website, Web application, HTML constructor or or side-client script to support multiple browsers.
Learn more…39 questions
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66
votes5
answers24456
viewsAJAX request with pure Javascript (no Apis)
Usually, when we need to resort to requisitions AJAX using Javascript, we have handy Apis that help us with this (e.g.: jQuery). However, what would be the safest and cross-browser to make these…
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57
votes4
answers16863
viewsCross-browser way of copying text to the Clipboard (Clipboard)
I’m looking for ways to copy a text to the clipboard (Clipboard) via Javascript, which works on most modern browsers, but there is too much information and seems to me outdated. I know there is a…
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31
votes2
answers1064
viewsWhen to use Graceful Degradation and when to use Progressive Enhancement?
When creating a website or web application, there is always the problem of what to do when not all browsers implement all desirable features. From what I’ve read, there are two main ways to deal…
web-application software-architecture ux cross-browserasked 9 years, 10 months ago mgibsonbr 80,631 -
27
votes3
answers35092
viewsAjax cross-Omain request with pure Javascript (no Apis)
I have two applications in different domains, and I need to make a request Ajax between them saw POST or GET so cross-Domain. What would be the safest way to implement this in Javascript, without…
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13
votes2
answers36925
viewsChange the "placeholder" color without affecting the "value" color
In HTML5, we can make use of the attribute placeholder (English) in order to give the user a hint about the type of data that a given field accepts. To avoid confusion between data actually written…
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10
votes5
answers1668
viewsHow to use a language other than Javascript in your browser?
Despite the enormous plurality of programming languages in various environments (desktop, server, mobile devices), browser continues to support one and only one language: Javascript. The reason for…
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10
votes3
answers19566
viewsCustomize the browser message for a "required" field
With the attribute required (English), for example in a field of the text, the browser will present a balloon to the user to realize that this field is required and must be filled. The problem…
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8
votes3
answers1694
viewsScript is not working in IE
I’m using this script in Chrome and it works normally. But in IE 8 or 9 it doesn’t work. I put a Debugger and an Alert to debug, but it doesn’t even enter the function. $(document).on("mousedown",…
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8
votes2
answers278
viewsHow to remove bug from antialising lines generated in Firefox and IE?
I’m creating a border on my website, with background image. Everything works perfectly in Chrome, but in Firefox and IE appear some unwanted lines. I have noticed that they are present in the CSS3…
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7
votes1
answer581
viewsHow do I know if a resource is in the browser cache?
Is it possible to find out, via Javascript and without any additional HTTP request, whether or not a particular resource is in the browser cache? And if you are, get it too without that requisition?…
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6
votes1
answer533
viewsDifferent multiple select rendering for each browser
I have the following code: <select multiple="multiple" id="carros" size="1" name="carros"> <option value="volvo">Volvo</option> <option value="saab">Saab</option>…
html internet-explorer google-chrome firefox cross-browserasked 10 years, 4 months ago Philippe Gioseffi 3,202 -
6
votes1
answer99
viewsIs there any way to Feature Detection for CSS?
I know the technique of Feature Detection ("functionality discovery") - as well as Feature inference - when it comes to Javascript: if ( window.XMLHttpRequest ) { ... } But can you do this for CSS…
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6
votes1
answer152
viewsWhat are Evergreen Browsers? Does this philosophy also apply to system development?
I heard that term, Evergreen Browsers in an English lecture on the evolution of browsers etc., but I didn’t quite understand what this concept would be. What would be a browser Evergreen or what is…
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6
votes3
answers10752
viewsHow to debug a website on mobile devices?
I’m developing a website that, although it looks good on the desktop, is getting deformed when accessed via mobile devices. Specifically, some problems occur when using the browser Android standard,…
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6
votes1
answer609
viewsCSS animation does not work on Mozilla
Guys, I’m having a little problem with a CSS animation. I made it work normally in Chrome and even in IE, but in Firefox it gives a bug. I tried to put the prefix -moz- in some properties, but…
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6
votes2
answers61
viewsIs it still recommended to treat IE (Internet Explorer) in Crossbrowser tests?
Today we know that 80% or more of website access is mobile, and that technologies are increasingly advancing in this direction as the PWA and the AMP. Source:…
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5
votes3
answers10221
viewsIdentify browser and its version
I did several searches on different sites but I have not found a definitive solution and that for sure for all browsers I wonder how I can identify the browser and its version using PHP. For…
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5
votes2
answers1166
views-ms-flexbox and flexbox do not work in Internet Explorer
I’m having trouble identifying what I should do to fix this mistake - I recently used the CSS Progress Wizard, it works perfectly on google Chrome and other browsers: But when I visualize in…
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4
votes1
answer456
viewsScroll with Animate does not work
The code below in jQuery runs perfectly well in Google Chrome and Opera. The problem is that it doesn’t work in IE and Firefox, it used to work. // Jquery document... $(document).ready(function() {…
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3
votes1
answer80
viewsVerification of Browser Versions
I am making a website and would like to put a browser check that the user is using. I don’t want the site to be used in IE 6, 7 and 8. In addition to some versions of old Firefox that you have in…
cross-browserasked 8 years, 11 months ago Diego Souza 16,524 -
3
votes2
answers1980
viewsBlur effect on different browsers
I’m trying to put a Blur Effect in some images of a page. From the first I saw that the Blur does not work (as far as I know) in all modern browsers. But since "Mission given is mission…
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3
votes3
answers3002
viewsHow do I try to make a site compatible with major browsers?
I don’t have much experience yet and wanted to know tips on what to do to increase the chances of a site being compatible with most browsers.
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3
votes2
answers488
viewsjQuery.preventDefault(), jQuery.stopPropagation() and jquery.Stopimmediatepropagation()... no jQuery!
There is an implementation crossbrowser for the methods jQuery.Event.preventDefault(), jQuery.Event.stopPropagation() and jQuery.Event.stopImmediatePropagation() that does not require jQuery? I have…
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3
votes1
answer2343
viewsInternet Explorer in Intranet Site Compatibility Mode - How to Force to Always Render as Edge?
I have a website that I made available to internal users on an intranet for approval. But users who tested with Internet Explorer 11 were with the site being rendered in "Compatibility View Mode",…
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3
votes1
answer58
viewsVraptor - Uploading files to IE 8/9 does not work
I’m trying to upload files and it’s not working on IE 8. OBS.: Works on Chrome and Firefox perfectly. I did some research and saw that the IE 8/9 can not stand FormData as enctype. Ex: <form…
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3
votes1
answer264
viewsDropdown div menu with different width in browsers
I dropdown menu and for some reason the width of the div is different in the browsers The div class is the dropdown-content Follow the code and prints .header-menu { height: auto; float: right;…
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3
votes1
answer102
viewsCSS cross-browser by Javascript
In CSS there are some properties that need a prefix for some browsers, for example: -webkit-transition: all 4s ease; -moz-transition: all 4s ease; -ms-transition: all 4s ease; -o-transition: all 4s…
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2
votes1
answer190
viewsWhat characters can I not use for cookie names?
I’m developing a new authentication system to decrease complexity and increase security. And I’m developing a system where some authentication cookies will have randomly generated names for each…
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1
votes2
answers903
viewsCSS background-blend-mode in IE (Edge)
I’m making a website, and to avoid hovers with other images, I used the blend-mode in CSS. But according to Can I Use? IE 11 and new Edge browsers do not support. Here comes my question, in cases…
css browser internet-explorer cross-browser microsoft-edgeasked 8 years, 10 months ago JefSilva 307 -
1
votes1
answer303
viewsChange maximum video size supported by server
I was testing a video on my page, only I came across a problem.... The line of my code is basically just that: <video id="video" src="arquivo.mp4" controls="true" /> The video resolution is…
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0
votes2
answers550
viewsCheck which page accessed previously and if positive display something
I need to make a check, that if the source is not coming from facebook with. cannot display a particular code. Only people who come from facebook with. you may see a certain code, if it comes from…
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0
votes1
answer90
viewsIs it possible to create a data field that is Cross-Browser?
Does anyone know how to make the <input type="date"> works in all browsers? In the Google Chrome works normally, I can pass the parameter in the form, receive in the variable and play in the…
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0
votes1
answer223
viewsSafari not configured, does not load css
Header of my site, is opening disfigured in Safari 8.0.8, it is not getting css: display: -ms-flexbox; display: flex; -ms-flex-align: center; -ms-grid-row-align: center; align-items: center;…
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0
votes1
answer79
viewsHow to make changes using jQuery within an iframe on another domain?
Hello I need to upload a partner site within my site. However I would like to make changes to the stylization using jQuery preferably. I found the solution below to manipulate the elements.…
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0
votes0
answers13
viewsWhat does "user-credentials" mean in the crossorigin attribute?
Looking at the documentation of MDN on the crossorigin attribute it describes how CORS works and what if the attribute anonymous if no user credential will be sent, my question is: What is this user…
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0
votes1
answer146
viewsRetrieve JSON user data by jquery
I have a json that I am running through the json-server and this in the address: http://localhost:3000/ Inside it, there is a scope of "users", which I would like to take. I have the following…
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0
votes0
answers24
viewsHow to use the mongodb-stitch-browser-sdk Stitchappclientconfiguration in browser Javascript?
I tried to use the code to inform localAppNamelocal and localAppVersion in Javascript, but I can’t find any clear examples on the web. Someone with knowledge about Stitch can show us the right one?…
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-1
votes2
answers5450
viewsHow to run . mkv files in all browsers?
I’m trying to run a video on .mkv in Firefox, however same error due to file extension. Is there any way to make the video work? <video> <source src="video.mkv" type="video/mp4">…
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-1
votes1
answer48
viewsStorage of Cookies and Requests with Cookies
Page cookies are sent to the server in all requests or only when it is intentionally sent through javascript? The localStorage is stored in the browser cache, and the cookie? It is stored in the…