How to Fit an Image to the Browser Window: A Comprehensive Guide
In the realm of web development, displaying images seamlessly within the browser window poses a unique challenge. Determining the appropriate size of an image to accommodate both the browser window and the image's dimensions remains a common dilemma. This article delves into the intricacies of resizing an image to fit the browser window effectively, comprehensively addressing the intricacies involved.
Objectives for Image Resizing
To achieve a harmonious integration of images into the web layout, we must satisfy the following criteria:
CSS-Only Solution
For those seeking a pure CSS solution, the following code gracefully centers and resizes the image based on the browser window dimensions:
<code class="html"><html> <head> <style> * { margin: 0; padding: 0; } .imgbox { display: grid; height: 100%; } .center-fit { max-width: 100%; max-height: 100vh; margin: auto; } </style> </head> <body> <div class="imgbox"> <img class="center-fit" src='pic.png'> </div> </body> </html></code>
jQuery-based Solution
Alternatively, this jQuery-powered solution ensures that the image container, body in this case, has a height equal to the browser window height, allowing the image's max-height to function as intended:
<code class="html"><!DOCTYPE html> <html> <head> <style> * { padding: 0; margin: 0; } .fit { max-width: 100%; max-height: 100%; } .center { display: block; margin: auto; } </style> </head> <body> <img class="center fit" src="pic.jpg"> <script src="http://code.jquery.com/jquery-latest.js"></script> <script type="text/javascript" language="JavaScript"> function set_body_height() { $('body').height($(window).height()); } $(document).ready(function() { $(window).bind('resize', set_body_height); set_body_height(); }); </script> </body> </html></code>
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