Return the inner width of a <div> element:
<!DOCTYPE html> <html> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"> </script>/*from www . j a v a 2s .c om*/ <script> $(document).ready(function(){ $("button").click(function(){ document.getElementById("demo").innerHTML = "Inner width of div: " + $("div").innerWidth(); }); }); </script> </head> <body> <p id="demo"></p> <div style="height:100px;width:300px;padding:10px;margin:3px;background-color:lightblue;"> </div><br> <button>Display the inner width of div</button> <p>innerWidth() - returns the inner width of an element (includes padding).</p> </body> </html>
The innerWidth()
method returns the inner width of the first matched element.
The returned value includes padding, but not border and margin.
$(selector).innerWidth()