braille punctuation

The use of iphone5s injury, and was Apple to the pit, do not know how the phone into the voiceover state, is the Braille mode, has been reading voice, that worried. In the setting--accessibility feature--"voiceover--" voiceOver button, open and close. Under normal circumstances, the above method can be closed, repeated problems are the way to solve the problem, I am also. But today, is a wonderful day, click Off, it will automatically open,

presentation and media types (such as reading pages on the screen, printing Web pages, reading pages on mobile devices, and so on). Web crawler/Search engine: search engines use "reptiles" to parse your Web pages. Semantic HTML can be more accurately and quickly parsed to know what is important, and your page's ranking in search results will be greatly affected. Second, availability, accessibility Accessibility is to treat all people equally, regardless of whether they are h

We know the syntax of CSS before, but in order to display the effect in the browser, we should let the browser recognize and call. When the browser reads the style sheet, read it in text format, here are four ways to insert a style sheet on a page: link to an external style sheet, an internal style sheet, import a foreign style sheet, and an inline style. 1. Link to external style sheet The link to an external style sheet is to save the stylesheet as a style sheet file, and then link the style

: Blind or visually impaired users-the following support is required: A textual description of all graphical control elements, a sound hint for the action result, a prompt for focus transfer (representing the selected graphical element), and a way to prompt for the default action. Hearing impaired users-for such individuals, you must provide a visual cue for sound prompts, or provide a textual description of what you hear. Users with mobility impairments-for such individuals, other input devi

). 01020304050607080910111213 media_query: [only | not]? [ and ]*expression: ( [: ]? )media_type: all| aural| braille| handheld| print| projection| screen| tty| tv| embossedmedia_feature: width | min-width | max-width| height | min-height | max-height| device-width | min-device-width | max-device-width| device-height | min-device-height | max-device-height| device-aspect-ratio | min-device-aspect-ratio | max-device-aspect-ratio| color | m

be enabled directly in the keyboard of settings. HealthKit applications can access data in the background; "Accessibility" features improvements and bug fixes: Fixed an issue that caused "guided access" to not work properly; fixed "VoiceOver" Problems with the use of third-party keyboards; improves the stability and sound quality of iPhone6 and IPhone6 plus when used with MFI hearing aids; Fixed an issue where audio could not be stopped before dialing the next number when "voiceover" audi

At ordinary times, the Helper's home (www.bkjia.com) Tutorial intended that many mature websystems would carry a style sheet named print.css. I don't know its function. I will study it today and make some conclusions.OriginalPrint.css defines styles for printer devices.You can define print css in the following ways: Reference content is as follows:@ Import url ("print.css") screen;@ Media print {body {font-size: 12px ;}} Actually Print is a media attribute of stylesheet.There

, which appears in front of the HTML page, you can also use negative values to position an element under its parent element or any of its ancestor elements.Note:IE7 and earlier versions are not supported, the Z-index maximum is 2147483647 hidden portions of the page absolutely positioned elements are often used with CSS properties visibility (visibility), hiding some pages or showing hidden portions of Visibility:hidden (hidden), Visibility:visible (visible) Visibility:hidden is similar to displ

Code:Media = "screen" rel = "stylesheet"The abbreviation for rel:relations refers to what the file is associated to . This refers to the association to a stylesheetrel = The difference between "shortcut icon" and "icon":Shortcut icon refers specifically to the icons on the left side of the browser's address bar, which are typically 16 x, with the suffix name. iconIcon refers to the icons, the format can be png,gif,jpeg, the size is generally 16x16, 24x24, 36x36, etc.Application code:rel= "shortc

original 750px; This is just the first step, you will find that this is not enough, to think of the same beautiful web page on the PC as elegant display, but also need other work, For example, the re-layout of the page module, the corresponding scaling of the picture. Then you need to use an important HTML5 module: Media Query, his role is to make your site well suited to different terminals, and provide the appropriate style;Syntax: @media [Only|not] Media_type and Media_featureMedia_type exp

How to insert CSS in a Web page We know the syntax of CSS before, but to show the effect in the browser, we need to let the browser recognize and call. When a browser reads a style sheet, it is read in text format, which describes four ways to insert a style sheet on a page: a link to an external style sheet, an inner style sheet, an imported outer style sheet, and an inline style. 1. Linking to an external style sheet Linking to an external style sheet is to save the stylesheet as a styleshee

of Braille. With tools such as Internet content storage and Google snapshots, even if your webpage is deleted, it may also be retained on the network for a long time. The use of clean and compliant tags allows you to easily cope with the above situations. Do and Don't ("yes" and "no ") DO-use predefined labels. For example, h1 is the most important part of a webpage, followed by h2, h3, etc. A webpage can only contain one h1; DO-Use meaningful eleme

The following code is implemented: the maximum width of the device is 767px, when the device width is greater than 767px background color is #000, otherwise is #f00, the code is as follows:below we extend the media slightly:CSS Media PropertiesScreen: Refers to computer screens.Print: Refers to the opaque media used for the printer.Projection: Refers to the item used for display.Braille: A Braille system that refers to a printed matter with tactile ef

14-pixel Verdana font on the display. However, if the page needs to be printed, the 10-pixel Times font will be used. Note: font-weight is set to bold, whether display or paper media: The Code is as follows: .... Different media types Note:Media type names are case insensitive. Media type Description All Used for all media devices. Aural Used for speech and audio synthesizer. Braille It is us

to indicate where you can find the image. Using When the browser is ready to get the image, it takes out the base URL specified in the Usage:　　Third, LINK elementThe link element defines a relationship between two documents linked together. It is most commonly used to link an external style sheet into the current document.The properties of the link element are described below: href: The URL to the linked document Media: Describes which media the linked document is for. Common value