Method 2: Using jQuery: It is similar to the above used method. How to get the value of text input field using JavaScript? Change an HTML5 input placeholder color with CSS, HTML | DOM Input Text placeholder Property. How to use it: 1. It works in a massive range of browser… It only requires a single line of HTML. code. How to check whether a checkbox is checked in jQuery? Writing code in comment? HTML5 textarea placeholder not appearing (5) Delete all spaces and line breaks between tags. How to change selected value of a drop-down list using jQuery? Don’t forget the last blur()call. How to change the background color after clicking the button in JavaScript ? By default, its display value is block. $(function() {$('input, textarea').placeholder();}); Data Structures and Algorithms – Self Paced Course, We use cookies to ensure you have the best browsing experience on our website. The maker of this input content impact has given you a structure plan. A short message or hint … textarea 要素内に value として書く場合は、どのブラウザでも改行されるが、placeholder 属性の値に書いた場合は、Chrome 50 と IE11 でしか有効にならなかった。 コード中に改行を入れる < textarea placeholder= "感想を お書き ください" You can use following code to update a placeholder by id: $("#serMemtb").attr("placeholder", "Type a Location").val("").focus().blur(); You can use the jQuery val() method to get or set the value of a