firefox

问题 File input give different Mimetype for the same file in chrome or firefox. I have a wav file that I want to upload, chrome says it is audio/wav and firefox detect audio/x-wav . I know those two mimetype are very similar ( x- stands for non-standard), but why are they handled differently in this case? Here is a fiddle to illustrate this: https://jsfiddle.net/r9ae0zfd/. And here is the WAV file I used for this example: https://freesound.org/people/zagi2/sounds/391828/. In the end the behavior

问题 I am trying to automate an access point web configuration. During this, I get a pop up (kind of an overlay with "Yes" and "No") which i want to click on The HTML code for the overlay that I am trying to click on: <div id="generic-warning-dialog" class="dialog exclamation text-orphan" style=""> <div class="warning-content dialog-content text-orphan">Security Mode is disabled on one or more of your wireless networks. Your network could be open to unauthorized users. Are you sure you wish to

问题 I'm trying to get the data for several different tests from a test prep site. There are different subjects, each of which has a specialization, each of which has a practice-test, each of which has several questions. subject <--- specialization <---- practice-test *------ question Here's my code: from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC

问题 I've made a simple demo here: https://jsfiddle.net/bwmgazfx/1/ The line of CSS works in Chrome and IE11. *, html { cursor: none !important; } In Chrome and IE11 the cursor is hidden, but in Firefox (version 60)the cursor sometimes hides when you hold the mouse button down but otherwise stays visible. I know that cursor: none; works in Firefox but I can't seem to track down the problem as to why it's not being hidden. My question is, why is the cursor not hidden in Firefox 61? 回答1: Your CSS is

问题 Hi I'm trying to develop a simple addon which opens a web page different from firefox default page in new tab. I want to change two of the default settings values in about:config, but it seems I cannot achieve this through my current configuration. I'm using the Add-On SDK recommended by firefox to develop the add-on.(creating a simple add-on using the SDK By looking into the about:config setting, I found that if I set "browser.newtab.url" to the web page url, and "moa.ntab.openInNewTab" from

问题 I've got a few problems with Google Picker that I just can't seem to solve. Firstly, I have a problem with signing into my google account via the google picker window (as reported here https://groups.google.com/forum/#!topic/google-picker-api/3VXqKO1BD5g and elsewhere). In short, the picker works perfectly up until the point where it returns from the sign-in action. It fails to load the picker view once the account is signed in. The actions taken are as follows: Open Google picker Receive not

问题 I've got a few problems with Google Picker that I just can't seem to solve. Firstly, I have a problem with signing into my google account via the google picker window (as reported here https://groups.google.com/forum/#!topic/google-picker-api/3VXqKO1BD5g and elsewhere). In short, the picker works perfectly up until the point where it returns from the sign-in action. It fails to load the picker view once the account is signed in. The actions taken are as follows: Open Google picker Receive not

问题 I'm trying to troubleshoot an issue with bad acceptance of custom html build-reports that require a very long time to load on googlechrome, whereas load time is much better on firefox. talking about ~5 sec. vs ~110 sec. (measured with firefox & googlechrome profiler) the file is about 10MB in size imo there is nothing 'special' about the html file. the reports are usually loaded with anchor suffix, so the browser should jump to the very end of the file (='summary section') when it's loaded. I

问题 I'm trying to troubleshoot an issue with bad acceptance of custom html build-reports that require a very long time to load on googlechrome, whereas load time is much better on firefox. talking about ~5 sec. vs ~110 sec. (measured with firefox & googlechrome profiler) the file is about 10MB in size imo there is nothing 'special' about the html file. the reports are usually loaded with anchor suffix, so the browser should jump to the very end of the file (='summary section') when it's loaded. I

问题 I'm having a strange issue with moment.js. I wrote a function to convert the time from utc to german time format, and everything seemed to work just fine in chrome. But now I tried it with firefox and here I got an invalid date. moment.locale("de"); $('#from').datepicker({ format: "DD. MMMM YYYY" }); $('#from').on('change',function() { var a = moment($('#from').val(), "DD. MMMM YYYY").format("LLLL"); var b = moment(a).add(7,'days'); var localTime = moment.utc(b).toDate(); localTime = moment