For JavaScript magnifiers, the computing rate is essential.In a complete magnifier structure, there are a total of four objects related to the magnification, the source image, the thumbnail, the lens and the window. the lens's coverage on the thumbnail is actually the display of the source image by the window, so there is a relationship between them as follows.Magnification = source image/thumbnail = Window/Lens
The magnification is generally greater
jquery supplement, Analog picture MagnifierHtmlDOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> title>Titletitle> Linkrel= "stylesheet"href= "Css/fdj.css">Head>Body>Divclass= "outer"> Magnifier Body Div - Divclass= "Small_box"> magnifying glass area for small plots - Divclass= "float">Div> the glass cover area in the small picture - imgsrc= "Img/small.jpg"> Div> Divclass= "Bi
PhotoshopCS6 make Magnifier animation effect chart
This article through a magnifying glass animation example (simple analog Magnifier, focus on the knockout style) to explain the clipping mask and knockout layer style of the principle and application and simple PS time axis animation, hope to be helpful. Clipping mask PSD source file address http://vdisk.weibo.com/s/B-MH8; Knockout style PSD so
Some of the elderly computer users, face the screen on the small font used is always not so convenient, and sometimes have to wear reading glasses to see. In fact, Win7 is a font amplification function, you can magnify the system as a whole, you can also use the Win7 with the magnifying glass function to local amplification.
To enlarge the system as a whole, you can click on the right mouse button to open the "Screen resolution" Settings window, and then click the window below the "zoom in or o
The example of this article introduces the principle and code of magnifying glass based on JavaScript, and shares it for everyone's reference, the specific contents are as follows:
Principle:
A: Magnifying glass B: Small picture
C: Large picture visual area
D: Big picture
The mouse position should be in the center of the magnifying glass, so the mouse position is:
Clientx=a.offsetleft () +b.offsetleft+1/2*a.offsetwidth;
Clienty=a.offsettop () +b.offsettop+1/2*a.offsetheight;
During mouse
Introduction of Tiger Live magazine voice play Screen:
Tiger Live app updates the v4.3.0 version, Unique magazine features a full upgrade, the first voice input. This is the first time that the mobile live platform has realized the new way of speech input, the user can not use the type to send the bomb screen.
IOS10 users have been able to pilot the trial, the Android side has been fully covered.
Magaz
Huawei P8 Voice wake-up function experience
The "Voice wake-up" option can be found in the "Smart AIDS" section of the Huawei P8 Setup interface. Before using this feature, we need a simple initial setup that lets Huawei P8 "recognize" its own voice. By default, find a quiet environment say three "Hello, little E", you can complete the initial identification set
);//Defining AnnotationsMap1.addoverlay (marker1);//Add a callout varwin1= NewBmap.infowindow (""); Marker1.addeventlistener ("Click", functionDisplaypop () {Marker1.openinfowindow (win1);//Open WindowMAP2= NewBmap.map ("Container2"); //creating a bubble magnifier map2map2.centerandzoom (Point2, -); }); Script>Task Description:I don't like the scaling controls provided by the API Yes ...Can I use other methods to enlarge the map?Of course, the broa
With the increasing popularity of computers, we have more and more elderly users around us. The author's parents also began to use the computer every day to watch the news. However, many older people are not as accustomed to the small fonts on their computers as we are, which makes them very laborious when browsing the web and viewing documents. So we need to prepare a handy tool for them, so they can easily use Windows "Magnifier" function, so that e
This article brings you to the content of what is the canvas off-screen technology? How is the canvas Magnifier effect implemented? , there is a certain reference value, the need for friends can refer to, I hope you have some help.
Use
canvasIn addition to implementing filters, you can also use
off-screen technologyMagnifier function.
In order to facilitate the explanation, this article is divided into 2 application parts:
Implementing Watermark
1 IntroductionSogou Voice Cloud based on independent development, leading the industry's voice technology, and strive for the vast number of developers to provide the best quality voice services, developers simply integrated voice cloud control, you can call Sogou Voice clo
thumbnail image. By default, this class is assigned to the selected thumbnail.The rel attribute in the thumbnail schema is very important and the basic properties are as follows: Gallery: Owning gallery ID smallimage: execute smallimag path when clicking on thumbnail image largeimage: Path to LargeimagRel= "{gallery: ' Gal1 ', Smallimage: './imgprod/smallimage1.jpg ', Largeimage: './imgprod/largeimage1.jpg '}"Detailed configuration: Zoomtype, default: Standard, the selected area obs
ZBox is a jquery lightbox image gallery plugin with magnifier effect. The Lightbox plugin can display a large, high-definition image of the corresponding thumbnail, and you can also use a magnifying glass to view the magnification in detail when browsing a large HD image.Online preview Source DownloadHow to useUsing the Lightbox plugin requires the introduction of jquery and Jquery.zbox.css, as well as jquery.zbox.js filesHTML StructureThe basic HTML
Previous: C # software development examples. Customize your own on-screen tools (vi) Add configuration management featuresBecause it may be necessary to accurately intercept a certain part, so the function of the magnifying glass, so that when the interception is easier to locate the location.Add the Picturebox,name property to "Picturebox_zoom";Add the following code to the "Form1_Load" event handler:Sets the size of the Magnifier this.pic
A picture magnifier effect that is implemented with pure CSS3. The page opens with five small figures displayed on the page. When the mouse through the picture, the current picture is shown in the form of a gray background, the need for friends do not miss
Today to share with you a pure CSS3 implementation of the picture Magnifier effect. The page opens with five small figures displayed on the page. When t
Modify the front end of the site, need a magnifying glass effect, try to write aThe effect is as follows:Picture big box Initial style: 1 Add an enlarged area box and a magnifying effect box1 picbox=$ ('. Goods-imginfo-bimg-box '); 2 picbox.css (' position ', ' relative '); 3 picbox.append (' ); 4 picbox.append (' Add Style sheet 1 $ ("Head"). Append (' "Text/css" href= "Themes/od/css/mag.css" > ");Style1 @CHARSET "UTF-8";2 . Mag-sbox{position:Absolute;Border:1px solid #fff;Background-color:Rgb
JavaScript magnifiers are the first component I wrote after becoming a front-end. I learned a lot from them. it has been more than half a year now. I hope to organize and rethink some of the solutions while I still have an impression on myself and improve them, writing these ideas into a magnifier is not a difficult result, but it is complicated because it involves some precise numerical calculations. in the future, I will occasionally write articles
This article describes in detail the magnifier plug-in based on jquery, which has some reference value, if you are interested, you can refer to the examples in this article to share your own jquery magnifier plug-in for your reference. The specific content is as follows:
/*************************************** * ********** Instructions for using this plug-in --------------- ***** filter (inner) the ratio
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