event tool has a onavailable method to help you set the DOM event handle flexibly.Choose Using @import in IE is just like Avoid Filters Avoiding the use of filtersIf alpha transparency is required, do not use alphaimageloader, it is inefficient and only applies to IE6 and the following versions, using the PNG8 image. If you have to use, add _filter to avoid affecting ie7+ users.Optimize Images Optimized pictureTurning your GIF into PNG8 is a great way to reduce volume, and there are a number of
*
*
* Start a timer in onpagestarted, and after the set-up time, use handle to send a message to the activity to perform the action after timeout.
*
*/
@Override
public void onpagestarted (WebView view, String URL, Bitmap favicon) {
LOG.D ("testtimeout", "onpagestarted .....");
//TODO auto-generated method stub
super.onpagestarted (view, URL, favicon);
Timer = new timer ();
Time
whitespace to split blocks of code, which gives you an advantage when viewing large documents.JavaScript specificationNothing is better than this: Https://github.com/airbnb/JavaScriptMiscellaneousGuaranteed access to FaviconWhen Favicon is not specified, most browsers request Favicon.ico under the Web Server root directory. To ensure that the favicon is accessible and avoid 404, you must follow one of the
version 3.x.
However, in version 4.x, all the middleware except static is removed.
So we need to install it separately.
The table is as follows:
Alibaba Cloud Express 3.0
Alibaba Cloud Express 4.0
BodyParser
Body-parser
Compress
Compression
CookieSession
Cookie-session
Logger
Morgan
CookieParser
Cookie-parser
Session
Express-session
How to display your own icon ico and title bar ico in the browser title bar
The first step is to create a PNG image with a size of 16x16. It can be designed using photoshop and other image processing tools, and then saved to a local computer. ico Icons can be created online through ICO or using IconWorkshop tools, ico icon: favicon. ico
Step 2: Set favicon. upload the ico file to the root directory of the
. parse (req. url, true). query on the request address to obtain the parameter.
Var http = require ("http"); var fs = require ("fs"); var url = require ("url"); var querystring = require ("querystring "); var server = http. createServer (function (req, res) {console. log (req. method); var pathname = url. parse (req. url, true ). pathname; if (pathname = "/") {// load the registration page var rs = fs. createReadStream ("post.html"); rs. pipe (res);} else if (pathname = "/post") {// process the
variables self.ui_modules and self.ui_methods in Self._load_ui_modules (settings.get ("ui_modules", {})) The Self._load_ui_methods (settings.get ("ui_methods", {})) #设置静态文件路径, is set by matching the URL with a regular expression, letting the Staticfil Ehandler to handle matching URLs if Self.settings.get ("static_path"): #从settings中读取key为static_path的值 for setting the static file path Path = self.settings["static_path"] #获取参数中传入的handlers, If NULL is set to an empty list ha
-- no-check-certificate https://github.com/downloads/rvoicilas/inotify-tools/inotify-tools-3.14.tar.gzTar zxvf inotify-tools-3.14.tar.gzCd inotify-tools-3.14./ConfigureMakeMake installLdconfig-vInotify parameters:/Proc/sys/fs/inotify/max_queued_events # maximum number of request events/Proc/sys/fs/inotify/max_user_instances # maximum number of instances that can be created by each user/Proc/sys/fs/inotify/max_user_watches # maximum number of monitored directoriesInotifywait is a monitoring wait
App.jsHere we have loaded the Express, path module, and index under the routes directory via require (). JS and Users.js routing files. To explain the meaning of each line of code.(1) var app = Express (): Generates an express instance app.(2) App.set (' Views ', Path.join (__dirname): Set the Views folder as the folder where the view files are stored, that is, where the template files reside, __dirname are global variables, Stores the folder where the script that is currently running is locate
); Initializing the controlString url = "Http://www.baidu.com"; Initializing Web pages Webview.setwebviewclient (New Webviewclient () {@Override//returns false to use the current WebView load linkpublic boolean shouldoverrideurlloading (WebView view, String URL) {return false;}@Override//page opens with an action that shows a progress barpublic void onpagestarted (WebView view, String URL, Bitmap favicon) {if (pd==null) {PD = new ProgressDialog
, override this method, or you will jump to the mobile phone's own browser, and not continue to show in your webview }@Overridepublic void Onreceivederror (WebView view, int errorCode,String description, String failingurl) {If you want to get the error message, take some action, go this way}@Overridepublic void onpagestarted (WebView view, String URL, Bitmap favicon) {super.onpagstarted (view, URL, favicon)
for the user agent to decompress the image into a pixel map. 100x100 's picture is 10,000 pixels, while 1000x1000 is 1 million pixels.31. Do not scale the image in HTMLDon't use a larger picture than you actually need to set the length and width in HTML. If you need: Then your picture (mycat.jpg) should be 100x100 pixels instead of a 500x 500-megapixel picture is reduced to use.32, Favicon.ico to be small and cacheableFavicon.ico is a picture file located in the root directory of the server. I
not have time to study carefully, so follow Baidu obtained step by step to try. Here is my workaround.Workaround:
Initialize WebView
Private voidInitwebview () {websettings websettings=webview.getsettings (); //Set EncodingWebsettings.setdefaulttextencodingname ("Utf-8"); Websettings.settextzoom (100); //self-adapting screenWebsettings.setlayoutalgorithm (WebSettings.LayoutAlgorithm.SINGLE_COLUMN); Websettings.setloadwithoverviewmode (true); //Support JSWebsettings.setjavascripten
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