Quick Start is a jQuery-sized spy extension that displays a sizing screen inside your element and shows the element’s current height/width when the window is resized.
resizeobserver, window resize javascript, javascript detect element resize, window resize event, window resize width jquery
How to make use of it:
1. Load the JavaScript jquery.sizespy.js after the jQuery library.
<script src="/path/to/cdn/jquery.slim.min.js"></script> <script src="/path/to/dist/jquery.sizespy.js"></script>
2. Call the sizeSpy function to create a screen size box inside your element.
<div class="boxes"> <h2>Header Box</h2> <div class="item"> Box </div> </div>
$(function() { $(".item").sizeSpy({ spanTarget: '.boxes' }); });
3. Customized sizing control box styles.
$(function() { $(".item").sizeSpy({ spanTarget: '.boxes', cssPrefix: 'sizespy', spanStyles: { "position": "absolute", "left": "0", "top": "0", "background-color": "red", "color": "white", "padding": "3px 6px", "font-family": "sans-serif", "font-weight": "bold", "z-index": "99999" }, containerStyles: { "outline": "1px dashed red" }, targetStyles: { "position": "relative" } }); });
Options
string
cssPrefix – change css prefix of generated elementsstring
spanTarget – target element of debug span. Regular CSS selector, ‘wrap’ will wrap matching elements. Default is falseobject
spanStyles – change/adjust CSS style of created debug span, options are merged.object
containerStyles – change/adjust CSS style of created container div, options are merged.object
targetStyles – change/adjust CSS style of observed element, options are merged.
Detect Element Size On Window Resize, Quick Start Plugin/Github
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Official Website(LOUISINTERNET): Click Here
This superior jQuery/javascript plugin is developed by LOUISINTERNET. For extra Advanced Usages, please go to the official website.