JQuery) jQuery Mobile Page Transitions Example
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name = "viewport" content = "width = device - width, initial-scale=1.0">
<title>JQuery Mobile</title>
<link rel = "stylesheet" href="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src = "http://code.jquery.com/jquery-1.11.1.min.js"></script>
<script src = "http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>
<body>
<!--화면 슬라이더-->
<div data-role ="page" id="page1" data-title="first page">
<div data-role = "header">
<h1>first page</h1>
</div>
<div data-role = "content">
<a href="#page2">page 2</a>
</div>
<div data-role="footer">
<h4>inner link page</h4>
</div>
</div>
<div data-role="page" id="page2">
<div data-role = "header">
<h1> second page</h1>
</div>
<div data-role = "content">
<p> page change animation effect</p><br>
<a href="#page1" data-direction="reverse">page 1</a><br>
<a href="#page3"> page3 default effect</a><br>
<a href="#page3" data-transition="slide">slide</a><br>
<a href="#page3" data-transition="slideup">slide-up</a><br>
<a href="#page3" data-transition="slidedown">slide-down</a><br>
<a href="#page3" data-transition="flip">flip</a><br>
<a href="#page3" data-transition="fade">fade</a><br>
<a href="#page3" data-transition="pop">pop</a><br>
<a href="#page3" data-transition="none">none</a><br>
</div>
<div data-role="footer">
<h4>inner_link</h4>
</div>
</div>
<div data-role="page" id = "page3" data-title="third page">
<div data-role = "header">
<h1></h1>
</div>
<div data-role = "content">
<a href="#page1">page1</a>
<a href="#somepage" data-rel="back">page2</a>
</div>
<div data-role="footer">
<h4>inner_link</h4>
</div>
</div>
</body>
</html>1. **Page Setup**:
- The document contains three `div` elements with `data-role="page"`, each representing a separate page within the application (`id="page1"`, `id="page2"`, and `id="page3"`). This structure is fundamental in jQuery Mobile for managing multiple pages.
2. **Viewport Configuration**:
- The viewport meta tag is correctly configured to ensure the application is displayed appropriately across various devices, enhancing responsiveness and usability.
3. **Navigation and Transitions**:
- Page 2 (`id="page2"`) includes a list of links to Page 3 (`id="page3"`), each demonstrating a different transition effect provided by jQuery Mobile, such as `slide`, `slideup`, `slidedown`, `flip`, `fade`, `pop`, and `none`. This variety allows for a dynamic user experience and can be matched to the application’s design or the intended feel of the transition.
- The `data-transition` attribute on anchor tags specifies the transition type. Additionally, the `data-direction="reverse"` attribute can be used to indicate a reverse transition, emulating a "back" navigation effect.
4. **Headers and Footers**:
- Each page includes a header (`data-role="header"`) and a footer (`data-role="footer"`), providing a consistent user interface across the application. These elements are automatically styled and positioned by jQuery Mobile.
5. **Back Link**:
- On Page 3, a back link is created using `data-rel="back"`, which instructs jQuery Mobile to use the history stack to navigate to the previous page, mimicking the behavior of the browser's back button. This approach is useful for creating context-sensitive back navigation without specifying a particular page ID.
### Key Points:
- The example efficiently demonstrates the implementation of various page transitions in a jQuery Mobile application, offering a rich set of options for customizing the look and feel of page navigation.
- jQuery Mobile’s transition effects are easily applied with simple HTML data attributes, showcasing the framework's ability to enhance user interfaces with minimal additional coding.
- The document highlights important aspects of mobile web application development, such as responsive design considerations, consistent UI elements, and smooth navigation experiences.
### Possible Improvements:
- **Enhanced Usability**: Providing visual indicators or descriptions of each transition effect could help users understand the available options better.
- **Accessibility Enhancements**: Ensure that all navigation elements and transitions are accessible to users with disabilities, potentially by providing alternative navigation mechanisms that do not rely solely on visual effects.
- **Performance Considerations**: For applications with many pages or complex content, consider the impact of transition effects on performance and load times, optimizing as necessary to maintain a smooth user experience.
- **Custom Styling**: Further customize the appearance of headers, footers, and navigation links to align with specific branding or design goals, leveraging jQuery Mobile’s theming system or custom CSS.