browser

问题 Is it possible to read only the history? By using the following code, I am able to get both history and bookmarks, but I want to read the History only. String[] proj = new String[] { Browser.BookmarkColumns.TITLE, Browser.BookmarkColumns.URL }; String chnHistory = Browser.BookmarkColumns.BOOKMARK + " = 0"+" OR visits > 0"; // 0 = history, 1 = bookmark mycur = getContentResolver().query(Browser.BOOKMARKS_URI, proj, chnHistory, null, null); int count = mycur.getCount(); mycur.moveToFirst();

问题 The Stack Overflow app detects the name of my jailbrokenly-set default browser (Chrome). How can I achieve the same thing in objective-c and swift? (Just the name, not the ActivityView code) Example: Update: I went into Settings > Stack Exchange and found this: It looks like the app defaults to Safari, but iff Chrome is installed then links will be sent to that browser. Chrome is most likely detected by the canOpenUrl method described in the answer below. 回答1: I suspect that the Stack

问题 I wish to block ALL my content from any users using an ad-blocking browser extension (ie. Adblock Plus for Firefox, Adthwart for Chrome). How can I acheive this? Is there a server-side solution? Client-side? Edit 1 This question regards the detection of ad-blocking browser extensions: Detecting AdBlocking software? I'm concerned with post-detection action. Edit 2 A duplicate question was asked after mine, so I thought I'd link to it here: Prevent Adblock Users from Accessing Website? 回答1: To

问题 The question is simple. How to scroll browser to desired element or desired position by javascript? Thanks a lot for the help! 回答1: To an element : document.getElementById('id').scrollIntoView(); Has cross browser support and probably the easiest way to do it .... or to a specific position : window.scroll(x,y); Docs for window.scroll() here 回答2: //Finds y value of given object function findPos(obj) { var curtop = 0; if (obj.offsetParent) { do { curtop += obj.offsetTop; } while (obj = obj

问题 Can anyone recommend a decent extension to Google Chrome that is similar to Firebug? I did see that there are a couple of similar questions here on SO, but the answers seem to be very dated. Thanks! 回答1: You can use firebug lite. But Chrome already has more than decent developer tools built in it. 回答2: It's built in. Press Ctrl + Shift + I . (Or Tools > Developer in the menu) 回答3: Chrome's developer tools has come a long way over the last year. It took a bit to adjust and I kept getting

问题 I have a javascript function function a() that I want to be executed every 10 seconds. I found that I can use the setInterval so that I can do something like: setInverval(a, 10000); My question is the following: Does this mean that i) every 10 seconds the specified function is called (regardless if the previous execution is running/multithreaded way) OR ii) that the function is called and when this function has finished execution then the next call of the function is scheduled after 10

问题 I have a javascript function function a() that I want to be executed every 10 seconds. I found that I can use the setInterval so that I can do something like: setInverval(a, 10000); My question is the following: Does this mean that i) every 10 seconds the specified function is called (regardless if the previous execution is running/multithreaded way) OR ii) that the function is called and when this function has finished execution then the next call of the function is scheduled after 10

问题 What is cross-browser rendering? 回答1: How well does your HTML & CSS display in the various browsers or how compatible is your HTML & CSS in the various browsers. Also includes your client scripts as mentioned below in the wikipedia quote. Here's a link on sites that can help test your site's cross browser rendering: http://freelancefolder.com/7-fresh-and-simple-ways-to-test-cross-browser-compatibility/ 回答2: Cross-browser refers to the ability for a website, web application, HTML construct or

问题 Here's my problem I want to authorize my app from a user. for this the api provides me OAuth 2.0 process I have a link " A " which contains my app key and my redirection link eg. http://www.apiprovider?api-key=MY_API_KEY&redirect= REDIRECT_LINK link A when opened in a browser asks for the users username and password and authorizes my app, after successful authorization the user is redirected to REDIRECT_LINK the REDIRECT_LINK is encoded with a key which I need to store in a variable eg. https

问题 According to the comments of this blog post, the following technique executes an operation asynchronously but waits for a repaint: function nextTick(callback) { var img = new Image; img.onerror = callback; img.src = 'data:image/png,' + Math.random(); } whereas this one does not wait for a repaint: var mc = new MessageChannel; function nextTick(callback) { mc.port1.onmessage = callback; mc.port2.postMessage(0); } How could I verify this, programmatically, in a way that automated tests running