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javascript Programming Glossary: opera

Is there a way to detect if a browser window is not currently active?

http://stackoverflow.com/questions/1060008/is-there-a-way-to-detect-if-a-browser-window-is-not-currently-active

browser support Chrome 13 Internet Explorer 10 Firefox 10 Opera 12.10 read notes The following code makes use of the API falling..

How to make in Javascript full screen windows (stretching all over the screen)

http://stackoverflow.com/questions/1125084/how-to-make-in-javascript-full-screen-windows-stretching-all-over-the-screen

full screen in JavaScript that works in IE Firefox and Opera. When I mean full screen I mean one that takes all of your screen..

What is an elegant way to force browsers to reload cached CSS/JS files?

http://stackoverflow.com/questions/118884/what-is-an-elegant-way-to-force-browsers-to-reload-cached-css-js-files

have noticed that some browsers in particular Firefox and Opera are very zealous in using cached copies of .css and .js files..

'innerText' works in IE, but not in Firefox

http://stackoverflow.com/questions/1359469/innertext-works-in-ie-but-not-in-firefox

Cross-browser onload event and the Back button

http://stackoverflow.com/questions/158319/cross-browser-onload-event-and-the-back-button

someone point me at some sample cross browser code Firefox Opera Safari IE ... that solves this problem I'm familiar with Firefox's.. with Firefox's pageshow event but unfortunately neither Opera or Safari implement this. javascript share improve this question.. But somehow this seems to trigger a reload in Safari Opera and Mozilla no matter what the event handler contains. edit..

How to detect page zoom level in all modern browsers?

http://stackoverflow.com/questions/1713771/how-to-detect-page-zoom-level-in-all-modern-browsers

document.documentElement.clientWidth from this answer Opera document.documentElement.offsetWidth width of a position fixed.. sometime in 2011 I know no way to get the zoom level in Opera anymore. Other Flash solution from Sebastian Unreliable listen..

In JavaScript can I make a “click” event fire programmatically for a file input element?

http://stackoverflow.com/questions/210643/in-javascript-can-i-make-a-click-event-fire-programmatically-for-a-file-input

all browsers supposedly IE does allow it but Mozilla and Opera do not. When you compose a message in GMail the 'attach files'..

Is javascript guaranteed to be single-threaded?

http://stackoverflow.com/questions/2734025/is-javascript-guaranteed-to-be-single-threaded

and the log order is log in change blur log out except in Opera where it's log in blur log out change and IE where it's even.. popups alert confirm prompt are open in all browsers but Opera during showModalDialog on browsers that support it the œA script.. the script is in the middle of a busy loop except in Opera. a while ago for me in IE with the Sun Java Plugin calling any..

Elements order in a “for (??in ??” loop

http://stackoverflow.com/questions/280713/elements-order-in-a-for-in-loop

respect definition order with the exception of Chrome and Opera which do for every non numerical property name. In these two..

Get real image width and height with JavaScript in Safari/Chrome?

http://stackoverflow.com/questions/318630/get-real-image-width-and-height-with-javascript-in-safari-chrome

in Safari Following works with Firefox 3 IE7 and Opera 9 var pic img need to remove these in of case img element has..

IE/Chrome: are DOM tree elements global variables here?

http://stackoverflow.com/questions/3434278/ie-chrome-are-dom-tree-elements-global-variables-here

elements change id or are added removed from the document. Opera copied IE then WebKit joined in and now both the previously..

What is the best way to detect a handheld device in jQuery?

http://stackoverflow.com/questions/3514784/what-is-the-best-way-to-detect-a-handheld-device-in-jquery

it if Android webOS iPhone iPad iPod BlackBerry IEMobile Opera Mini i.test navigator.userAgent some code.. or you can combine..

XmlHttpRequest error: Origin null is not allowed by Access-Control-Allow-Origin

http://stackoverflow.com/questions/3595515/xmlhttprequest-error-origin-null-is-not-allowed-by-access-control-allow-origin

for CORS. Make sure the browser actually supports CORS . Opera and Internet Explorer are late to the party share improve..

What is console.log and how do I use it? [duplicate]

http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it

stable bookmarklet http en.wikipedia.org wiki Bookmarklet Opera http www.opera.com dragonfly iOS Works for all iPhones iPod..

$(document).ready equivalent without jQuery

http://stackoverflow.com/questions/799981/document-ready-equivalent-without-jquery

bindReady if readyBound return readyBound true Mozilla Opera and webkit nightlies currently support this event if document.addEventListener..

JavaScript. Solution to detect mobile browser [duplicate]

http://stackoverflow.com/questions/11381673/javascript-solution-to-detect-mobile-browser

od iris kindle lge maemo midp mmp mobile. firefox netfront opera m ob in i palm os phone p ixi re plucker pocket psp series 4.. 0 4 check true navigator.userAgent navigator.vendor window.opera return check Hopefully everyone else who wishes to use the http..

window.onbeforeunload and window.onunload is not working in Firefox , Safari , Opera?

http://stackoverflow.com/questions/14645011/window-onbeforeunload-and-window-onunload-is-not-working-in-firefox-safari-o

links below. onbeforeunload and onunload not working in opera ... to support this onbeforeunload in Opera http www.zachleat.com..

Find the exact height and width of the viewport in a cross-browser way (no Prototype/jQuery)

http://stackoverflow.com/questions/1766861/find-the-exact-height-and-width-of-the-viewport-in-a-cross-browser-way-no-proto

the more standards compliant browsers mozilla netscape opera IE7 use window.innerWidth and window.innerHeight if typeof window.innerWidth..

Which browsers support <script async=“async” />?

http://stackoverflow.com/questions/1834077/which-browsers-support-script-async-async

may have support starting in 12 but it looks doubtful for opera mini or mobile Note that the html5 proper way to specify async..

how do I access XHR responseBody (for binary data) from Javascript in IE?

http://stackoverflow.com/questions/1919972/how-do-i-access-xhr-responsebody-for-binary-data-from-javascript-in-ie

THIS VBScript var IE_HACK msie i.test navigator.userAgent opera i.test navigator.userAgent no no no Don't do this if IE_HACK.. time thing like this if msie i.test navigator.userAgent opera i.test navigator.userAgent var IEBinaryToArray_ByteStr_Script..

What is the best way to detect a handheld device in jQuery?

http://stackoverflow.com/questions/3514784/what-is-the-best-way-to-detect-a-handheld-device-in-jquery

android webos iphone ipad ipod blackberry iemobile opera mini i.test navigator.userAgent.toLowerCase now .browser will..

Should I write script in the body or the head of the html? [duplicate]

http://stackoverflow.com/questions/3531314/should-i-write-script-in-the-body-or-the-head-of-the-html

layout in certain browsers by taking up space ie7 and opera 9.2 are known to have this issue so place them in a hidden div..

Why doesn't indexOf work on an array IE8?

http://stackoverflow.com/questions/3629183/why-doesnt-indexof-work-on-an-array-ie8

work on an array IE8 The below function works fine on opera firefox and chrome. However in IE8 it fails on if allowed.indexOf..

Stopping GIF Animation Programmatically

http://stackoverflow.com/questions/3688460/stopping-gif-animation-programmatically

a cross browser solution but this worked in firefox and opera not in ie8 . Taken from here .slice.apply document.images .filter..

onbeforeunload in Opera

http://stackoverflow.com/questions/390260/onbeforeunload-in-opera

doing the same thing in Opera Thx Trev javascript events opera onbeforeunload share improve this question onbeforeunload..

Regarding javascript new Date() and Date.parse()

http://stackoverflow.com/questions/4321270/regarding-javascript-new-date-and-date-parse

as u have seen above. these code is runing fine IE and opera but 'date' variable returning me a invalid Date and 'date1'..

getting mouse position with javascript within canvas

http://stackoverflow.com/questions/4848310/getting-mouse-position-with-javascript-within-canvas

i write a code that works for ie firefox chrome safari and opera here is my code doctype html html head script type text javascript..

How do I normalize CSS3 Transition functions across browsers?

http://stackoverflow.com/questions/5023514/how-do-i-normalize-css3-transition-functions-across-browsers

is called webkitTransitionEnd Firefox is transitionEnd opera is oTransitionEnd. What is a good way of tackling all of them..

Opera won't load some JavaScript files

http://stackoverflow.com/questions/5464599/opera-wont-load-some-javascript-files

Anybody got an idea what I'm doing wrong javascript https opera share improve this question Opera has a feature called cross..

Detect version of browser

http://stackoverflow.com/questions/5916900/detect-version-of-browser

ua navigator.userAgent N navigator.appName tem M ua.match opera chrome safari firefox msie trident s d . i M M 2 M 1 M 2 N navigator.appVersion.. function var ua navigator.userAgent tem M ua.match opera chrome safari firefox msie trident s d . i if trident i.test..

Check image width and height on upload with Javascript

http://stackoverflow.com/questions/8903854/check-image-width-and-height-on-upload-with-javascript

Javascript global error handling

http://stackoverflow.com/questions/951791/javascript-global-error-handling