Let’s assume all browsers we are interested in are Internet Explorer 8 or newer (e.g. IE5 has some terrible behaviour with caching headers). There is only ONE standards based way of controlling caching (introduced with HTTP/1.1) – the Cache-Control HTTP header. Since at least 1996 IE has been using an opt-out policy for caching HTTPS … Read more
I’m facing the same problem: I want to scale an element on hover, and when doing so every text on the page flickers. I’m also on latest Chrome (21.0.1180.89) and OSX Mountain Lion. Actually, adding -webkit-backface-visibility: hidden; -moz-backface-visibility: hidden; -ms-backface-visibility: hidden; to the affected elements does solve the problem. You said you can’t change the … Read more
Make sure you have “All” selected in the top right corner of the dev tools. If it’s set to “Error” then your Safari will only show console.error().
Since Sarfraz has not corrected his answer (thank you Sarfraz for pointing me in the correct direction), I will post functioning code here. var userAgent = navigator.userAgent.toLowerCase(); $.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase()); // Is this a version of Chrome? if($.browser.chrome){ userAgent = userAgent.substring(userAgent.indexOf(‘chrome/’) +7); userAgent = userAgent.substring(0,userAgent.indexOf(‘.’)); $.browser.version = userAgent; // If it is chrome then jQuery … Read more
Yep because the background-image property is for the image part only, not the position or repeat properties of the background, use background: .up { background: url(‘/design-library/profound_test/images/cab_images/white-arrow-up.png’) 50% 50% no-repeat; }
Try if( window.FormData === undefined ) or if( window.FormData !== undefined ).
Try adding this in your CSS: *:focus { outline: none; } That should get rid of the focus highlight for the whole page.
Stock browsers like Google Chrome, Apple Safari embed rendering engines (Chromium, WebKit) and add stuff on top of them. In particular, they add proprietary media codecs, inject browser extensions, etc. They also add surrounding interfaces such as bookmarks sync. But they reuse the underlying web platform implementation. Chromium Chromium is the open source web platform … Read more
I’ve found that in UIWebView, document.body is also sometimes moved. So I use: input.onfocus = function () { window.scrollTo(0, 0); document.body.scrollTop = 0; }
It seems a bug: Bug 507361 – localStorage doesn’t work in file:/// documents Hope is fixed soon! 2011-09-13: Bug fixed, implemented in ‘Mozilla8’. I tested this with Firefox 8 and it works now.