1.0Programmingempire https://www.programmingempire.comrich600338<blockquote class="wp-embedded-content"><a href="https://www.programmingempire.com/changing-style-of-html-elements-using-getelementsbyclassname-method/">Changing Style of HTML Elements using getElementsByClassName() Method</a></blockquote> <script type='text/javascript'> <!--//--><![CDATA[//><!-- /*! This file is auto-generated */ !function(d,l){"use strict";var e=!1,n=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!/[^a-zA-Z0-9]/.test(t.secret)){for(var r,i,a,s=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),c=0;c<n.length;c++)n[c].style.display="none";for(c=0;c<s.length;c++)if(r=s[c],e.source===r.contentWindow){if(r.removeAttribute("style"),"height"===t.message){if(1e3<(a=parseInt(t.value,10)))a=1e3;else if(~~a<200)a=200;r.height=a}if("link"===t.message)if(i=l.createElement("a"),a=l.createElement("a"),i.href=r.getAttribute("src"),a.href=t.value,o.test(a.protocol))if(a.host===i.host)if(l.activeElement===r)d.top.location.href=t.value}}},e)d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),d.addEventListener("load",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf("MSIE 10"),i=!!navigator.userAgent.match(/Trident.*rv:11\./),a=l.querySelectorAll("iframe.wp-embedded-content"),s=0;s<a.length;s++){if(!(e=a[s]).getAttribute("data-secret"))t=Math.random().toString(36).substr(2,10),e.src+="#?secret="+t,e.setAttribute("data-secret",t);if(r||i)(t=e.cloneNode(!0)).removeAttribute("security"),e.parentNode.replaceChild(t,e)}}}}(window,document); //--><!]]> </script><iframe sandbox="allow-scripts" security="restricted" src="https://www.programmingempire.com/changing-style-of-html-elements-using-getelementsbyclassname-method/embed/" width="600" height="338" title="“Changing Style of HTML Elements using getElementsByClassName() Method” — Programmingempire " frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe>In this post on Changing Style of HTML Elements using getElementsByClassName() Method, I will explain how to change the style properties of HTML elements with specific class attribute. Changing Style of HTML Elements To begin with, we will use the getElementsByClassName() method in this example. In order to perform a common operation on all the …https://ci3.googleusercontent.com/proxy/WvvCJRB3enhuJDrKeqjxZKtIGEv0avAr98wEPrxn7MEebwDNdUkb0MLBcSp1v1yqsI7g4Ca8O1r4voG_mZqGg99tq1kq3YDEfVNnbCoM27fZBcRnHzSA7uyLuLS6jBnd3w=s0-d-e1-ft#https://programmingempire.com/wp-content/uploads/2021/04/image-26-1024x354.png