cross-browser | 易学教程

Opera: .js file won't load

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问题 I have a page that calls a script in the header, like so: <script type="text/javascript" src="http://www.discoverfire.net/analytics/l/a.js"></script> (Note you will NOT be able to load this script as it is DNSd locally as a staging domain) Very Simple. Firefox, IE, Chrome all have no problem with this basic, square-one feature. Opera, however, refuses to load the script. Any variables or functions in it are "undefined" and in dragonfly, the script tag is shown in the DOM, but the "Script" tab

Display:Flex not supported in Safari?

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问题 The drop down menus on this site fire off on hover, and then when active, they appear horizontally by using 'display: flex;' in CSS. Can't figure out how to get this to work with Safari though. It works in Chrome, but not Safari. www.soakandswim.com/wp/pools <--for reference. Any insight? Thanks! 回答1: Some browsers do not fully support all the CSS3 elements. Try this: display: -webkit-box; display: -moz-box; display: -ms-flexbox; display: -webkit-flex; display: flex; 来源： https://stackoverflow

Close All Browser In Nsis

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问题 Making A Code Which Will Close All opened Browser in nsis. var hadBrowsers Function closeAllBrowsers FindWindow $0 "IEFrame" IntCmp $0 0 0 closeAll FindWindow $0 "MozillaUIWindowClass" IntCmp $0 0 0 closeAll FindWindow $0 "Chrome_WidgetWin_0" IntCmp $0 0 done closeAll closeAll: MessageBox MB_OK "Please close your browsers or press ok to close them all automatically" ;Closing all IE Windows loop: FindWindow $0 "IEFrame" IntCmp $0 0 skipIE IsWindow $0 0 skipIE System::Call 'user32::PostMessageA

Different behavior with display:table/table-cell across browsers

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问题 I using Twitter's Bootstrap and this color picker: http://bootstrapformhelpers.com/colorpicker/. And I'm having an issue with these div/span/input created by library. It uses bootstrap classes the apply display: table to div, display: table-cell to span and display: inline-block to input. I've overwritten some CSS attributes to get my expected layout, testing it in Chrome. However, it does not work as expected in IE9 and Firefox. Works as expected in Chrome, Opera, IE10 (and IE9@IE10). I've

which browser to start with? IE, Firefox, Chrome, Safari?

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问题 We all know the difference rendering on different browsers and various support for styles and other things on different browsers. While start developing a site, which browser would be optimal to start and then to proceed with convincing other browsers by various methods. For e.g. Is it ok to start with IE and then do the necessary changes to display the same in FF and chrome etc? Else start with modern/webkit browsers and then degrade the code according to IE and other low versions. Also, I

How to properly submit a dynamically created form with JS/jQuery?

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问题 HTML: <button class="search" name="search">search</button> Javascript: $('button.search').live('click', function(event) { var newForm = jQuery('<form>', { 'action': 'http://www.google.com/search', 'target': '_top' }).append(jQuery('<input>', { 'name': 'q', 'value': 'stack overflow', 'type': 'hidden' })); newForm.submit(); }); Fiddle: http://jsfiddle.net/YqGLH/90/ Expected behavior: when clicking on the search button, page should forward to google search. Works as expected in latest Chrome,

I realise OS specific browser testing is necessary but what about the specific OS's version?

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问题 I've been testing a website I design on my mac and also on windows. To be more specific mac osx snow leopard and windows 7. Now I'm wondering if I will need to test further e.g. mac osx leopard, tiger ... windows xp, windows vista? I've been wondering since I started all this browser testing stuff. Kind regards 回答1: The only browser that's an issue IMO is IE as running multiple versions takes some setup and is not completely decoupled from the OS. The Developer Tools in IE 8/9/10 let you

XML/XSLT conditional comment IE stylesheet

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问题 I'm having an issue that I just can't seem to figure out. I built a website not too long ago in HTML and have recently integrated Symphony CMS and have had to change everything to XML. Originally in my head, I had a internet explorer specific stylesheet, the head looked something like this: <head> <link rel="stylesheet" href="../css/master.css" type="text/css" media="screen"></link> <!--[if IE]> <link rel="stylesheet" type="text/css" href="../css/ie.css"></link> <script src="../js/html5shiv

Opera - Prevent input from having focus

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问题 I have a hidden input on one of my pages, and by hidden, I mean visible, but just looks like plain text. Take for example http://jsfiddle.net/imoda/nVhp8/ But I don't want a user to be able to click in it and edit the information. Essentially disabling it, but without setting it to disabled in the html. I think I'm close but whatever I've tried isn't working. Seems to work in everything except Opera. Help please? 回答1: Instead of using jQuery, why not simply use the readonly attribute,

FormData doesn't work with String on Firefox

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问题 I made a site web that uses ajax XmlHttpRequest of level 1 and 2. With google chrome it works. But now I'm trying with other browsers and with firefox it returns this exception message: Component returned failure code: 0x80460001 (NS_ERROR_CANNOT_CONVERT_DATA) [nsIDOMFormData.append] now, the code that I use is the following: try { var sampleFile = document.getElementById("file").files[0]; var ext = $("#file").val().substr( $("#file").val().lastIndexOf(".") + 1).toLowerCase(); if ($("#file")