HTML5 page layout for mobile devices
In the new elements added to the HTML5 standardHeader footer nav aside article section hgroup.
This element is briefly introduced below:
1. header
Header> A page combination of Element Definition documents. Usually, some guidance and navigation information is displayed. A tag usually contains the header information of secti-on, such as h1 ~ H6 or hgroup.
It is consis
Concept:Device-pixel-ratio: Defines the ratio of the visual width to the visible height of the input device screen.Device-width: Enter the visual width of the device screen.Orientation: The screen is oriented vertically. Landscape is horizontal, Portrait is Portrait "ipad opposite"/* IPhone 4 ——— –*/@mediaOnly screen and (-webkit-min-device-pixel-ratio:1.5),Only screen and (min-device-pixel-ratio:1.5) {/*styles*/}/* IPads (Portrait) ——— –*/@media only screen and (min-device-width:768px)and (MAX-
find out if we are in an upright or horizontal perspective:var mql = Window.matchmedia ("(orientation:portrait)");//If there is a match, then we are in Vertical view if (mql.matches) { //Upright Direction alert ("1")} else { //Horizontal alert ("2")} //Add a media query to change listener mql.addlistener (function (m) {if (m.matches) {// Change to upright direction document.getElementById ("test"). Innerhtml= "Change to Upright direction";} else {document.getElementById ("test"). Innerhtml=
Applicable: Exchange 2010Get-activesyncdeviceclass:exchange Online Helphttps://technet.microsoft.com/zh-cn/library/ff731393 (v=exchg.150). aspxThe following command filters the specific properties and then exports the results to a TXT file.650) this.width=650; "title=" C5c855a6225244bc96e6cfa4e7434dd8 "style=" border-top:0px;border-right:0px; border-bottom:0px;border-left:0px; "border=" 0 "alt=" c5c855a6225244bc96e6cfa4e7434dd8 "src=" http://s3.51cto.com/ Wyfs02/m01/78/15/wkiom1z1v4tistfwaaa1e_4
During the development of the Android Wear application, both the watch and the phone need to be operated simultaneously, and the phone and watch can be operated simultaneously via Bluetooth.1 turn on the watch and phone's debug settingsTurn on USB debugging for your phoneOpen the developer option for the Watch settings, check debug over Bluetooth if it is the first time to use the watch debug, need to find about in setting, click 7 times Open Developer options2 connecting watches to Development
In mobile phones and Wearable devices, Wearable transmits Assets (images, etc.) through Bluetooth ),
When developing the android wear program, you often need to transmit images through Assets Bluetooth.
1. create an asset and use the create... () method. For example, transfer a Bitmap file as follows:
[Java]View plaincopyprint?
Private static Asset createAssetFromBitmap (Bitmap bitmap ){
Final ByteArray
data after the encoding is complete. Here's a quick look at the code for this class/* Copyright (C) Gujicheng * * Licensed under the GPL License Version 2.0; * You are not a use this file except in compliance with the License. * * If you had any question, please contact me. * ************************************************************************* * * Author information * * ************************************************************************* * Email: [EMAILN
In many offices and even home there are wireless routers to facilitate access via WiFi signals. If you don't have a wireless router, how do you get multiple mobile smart terminals surfing the Internet at the same time? If you are a Windows user then you can choose WiFi Sharing wizard to solve, if you have a Mac machine, then the MAC system has an "Internet sharing" function, a little bit of Setup will make your Mac machine WiFi launch hotspot, this an
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