1. Overall architecture
Bootstrap framework Public Six parts: (CSS component and JS plugin is its manifestation, the rest is the foundation support platform)
Forms of Expression CSS ComponentsJS Plugin Foundation Support Platform CSS12 Grid systemInfrastructure Layout ComponentsJqueryResponse-Type Design
1.1 CSS12 Grid System
12
Bootstrap provides a responsive, mobile-first streaming raster system that is automatically divided into up to 12 columns as the screen or viewport (viewport) size increases. It contains pre- defined classes that are easy to use , and powerful mixin for generating more semantic layouts . First, IntroductionA raster system is used to create a page layout with a series of rows and columns (column), and your c
Bootstrap provides a responsive navigation bar.
To add responsive features to the navigation bar, the content you want to collapse must be wrapped in :
The following example demonstrates this:
The above is all the content of this article, hoping to help you learn.
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Every day,
1 What is a responsive website?I just entered the company, the project manager gave me a page let me do I see the first request on the head, what is bootstrap?? I do not know, what is the response type support??? Do not know, to is the last CSS and JS and page separation,Project manager asked me what I do not know, feel very worried, will not because this kicked me, hehe, but luck is good, the project mana
1. Introduction
Bootstrap has a set of responsive, mobile-priority streaming grid systems, which are automatically divided into up to 12 columns as the size of the screen device or viewport (viewport) increases. It includes easy-to-use predefined classe, and powerful mixin for generating more semantic layouts.
2, grid
1, Bootstrap provides four kinds of styles for class, namely:. img-rounded: Rounded corners (IE8 not supported), add border-radius:6px to get picture fillet. Img-circle: Round (IE8 not supported), add border-radius:50% to make the whole picture turn round. Img-thumbnail: Thumbnail feature, add some padding (padding) and a gray border. img-responsive: Picture-responsive
guide and standardize the layout of the page and the distribution of information. The Web grid system is developed from a planar grid system. For web design, the use of grid system can not only make the information of Web page more beautiful and readable, but also more usability. And, for the front-end development, the Web page will be more flexible and normativ
The grid system of the bootstrap framework works as follows:1. The data row (. Row) must be included in the container (. Container) to give it the appropriate alignment and padding (padding). Such as:2. Columns (. Column) can be added in the row (. Row), but the sum of the columns cannot exceed the total number of columns in the split, such as 12. Such as:Divclass= "Container"> Divclass= "Row">
1. IntroductionThe bootstrap incorporates a responsive, mobile-first streaming grid system that is automatically divided into up to 12 columns as the screen device or viewport (viewport) size increases. It includes easy-to-use pre-defined Classe, and powerful mixin for generating more semantic layouts.2. Grid optionsBo
This article mainly includes:
■ Grid Introduction■ Application Grid■ Multiple Grids
About Grid
In Bootstrap, the page is divided into 12 equal parts, which is the so-called grid.
In Bootstrap, use the class name control, w
Text Search (in a given project) 18.base64 Transferring Pictures19. Photo Watermark (Image watermark, text watermark)20. Generate or parse two-dimensional code 21.HTML5 + Java EE WebSocket Communication technology,WebSocket Authentication User login, force a user offline 22. Batch asynchronous upload pictures, can preview, there is a progress bar, support drag-and-drop upload (Baidu Webuploader). List dynamic slide zoom display. 23.ehcache Custom Level Two cache, choose cache to store directory
This article will mainly introduce the bootstrap grid system.
The realization of grid system is through the definition of container size, divided into 12 (or 24, 32, but 12 is the most common), and then adjust the internal and external margins, and finally combined with media inquiries, the system made a powerful response gr
How the 1.Bootstrap grid system worksThe grid system creates a page layout with a series of rows and columns containing content. The following is a list of how the Bootstrap grid system works:
The row must be placed within the . Container class to obtain the appropr
Basic introduction1. Bootstrap provides a responsive, mobile-first streaming grid system that automatically divides the system into up to 12 columns as the screen or viewport (viewport) size increases2. The raster system is used to create a page layout with a series of rows (row) and columns (column) combinations3, row must be included .container (fixed width) or
A few days ago to learn the bootstrap, the grid system in which to sort out, if there is a mistake, welcome correction.overview, grid system for Pc,pad, mobile end of the development of responsive web pages, according to different screen resolution has a different solution.(0.1, screen equipment size greater than 1200p
Summary of Bootstrap grid system learningThe bootstrap framework is one of the most Popular front-end frameworks today, and Bootstrap is powerful, easy to learn, and well-fit for practical applications.Just bootstrap content more, novice often can not quickly skilled use of
Bootstrap (http://twitter.github.com/bootstrap) defaults to 12 columns of raster layout (http://twitter.github.com/bootstrap/scaffolding.html#gridSystem), sometimes not meeting our layout needs, at this time, you can modifyLess/variables. LessFile.
For example, if you want to change the
1 gridBootstrap provides a responsive, mobile-first streaming raster system that is automatically divided into up to 12 columns as the screen or viewport (viewport) size increases."Utf-8"/> "stylesheet"href="Css/index.css"/> "Viewport"Content="width=device-width,initial-scale=1"> "Viewport"Content="width=device-width, initial-scale=1, maximum-scale=1, User-scalable=no"> "icon"href="./img/index.png"> "stylesheet"href="Http://cdn.bootcss.com/
Device Desktop (≥992px) . col-md- Large screen device Desktop (≥1200px). col-lg-12 columns: 60PX spacing per cell is 20PX (most commonly used) is 336 or 363, etc.16 columns: 40PX pitch per grid is 20PX24 columns: 30PX pitch per grid is 20PX32 columns: 20PX pitch per grid is 20PXDifferent content uses the corresponding format, in the same column use different pre
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