How Can I Display Bold Text In A Textarea? May 08, 2024 Post a Comment I have this code: <b>test</b></textrea> It displays the raw HTML code. Instead, I would like it to simply display bold text. How can I achieve th</div><h2 id="solution_1">Solution 1: </h2><div class="answer-desc"><p>If you want the textarea to display bold text, you can do that via css style attribute:</p><pre><code id="code_0" class="hljs language-xml"><span class="hljs-tag"><<span class="hljs-name">textarea</span><span class="hljs-attr">style</span>=<span class="hljs-string">"font-weight: bold"</span>></span>test-text<span class="hljs-tag"></<span class="hljs-name">textarea</span>></span></code><button class="copy-btn btn btn-secondary btn-sm" onclick="copyCode(this,'code_0')">Copy</button></pre><p>This makes the textarea display all text bold, as it would be in <code><b>text</b></code>.</p><p>However, this affects all text in the textarea. There is no way to show only one word in bold.</p><a name='more'></a></div><h2 id="solution_2">Solution 2: </h2><div class="answer-desc"><p>In order to display styled HTML instead of the pure HTML code inside a textarea, you need a JavaScript WYSIWYG editor. You can choose from many different ones, I can think of two right now: <a rel="nofollow noreferrer noopener" href="http://ckeditor.com/">CKEditor</a> and <a rel="nofollow noreferrer noopener" href="https://www.tinymce.com/">TinyMCE</a>, though you can find many more. Please refer to the documentation of each one to learn about how to integrate it in your application. Read the information on their websites to decide which one suits you best.</p><p>Just to let you have a quick start, here's an example of how to easily integrate the ones I mention.</p><h2>CKEditor</h2><p>First, place the downloaded CKEditor package in your application's document root, so that you can access the file /ckeditor/ckeditor.js.</p><p>On the page with the textarea, add this code:</p><pre><code id="code_2" class="hljs language-xml"><span class="hljs-tag"><<span class="hljs-name">script</span><span class="hljs-attr">src</span>=<span class="hljs-string">"/ckeditor/ckeditor.js"</span>></span><span class="hljs-tag"></<span class="hljs-name">script</span>></span><span class="hljs-tag"><<span class="hljs-name">script</span>></span><span class="language-javascript"><span class="hljs-variable language_">window</span>.<span class="hljs-property">onload</span> = <span class="hljs-keyword">function</span> (<span class="hljs-params"></span>) { <span class="hljs-variable constant_">CKEDITOR</span>.<span class="hljs-title function_">replaceAll</span>(<span class="hljs-string">'wysiwyg'</span>); }; </span><span class="hljs-tag"></<span class="hljs-name">script</span>></span></code><button class="copy-btn btn btn-secondary btn-sm" onclick="copyCode(this,'code_2')">Copy</button></pre><p>Finally, make sure the textarea in question has the <code>wysiwyg</code> class:</p><pre><code id="code_4" class="hljs language-xml"><span class="hljs-tag"><<span class="hljs-name">textarea</span><span class="hljs-attr">class</span>=<span class="hljs-string">"wysiwyg"</span>></span><span class="hljs-tag"><<span class="hljs-name">strong</span>></span>test<span class="hljs-tag"></<span class="hljs-name">strong</span>></span><span class="hljs-tag"></<span class="hljs-name">textarea</span>></span></code><button class="copy-btn btn btn-secondary btn-sm" onclick="copyCode(this,'code_4')">Copy</button></pre><h2>TinyMCE</h2><p>Again, download the package and put it somewhere in the docroot, so that the file <code>/tinymce/tiny_mce.js</code> is accessible.</p><p>Add this piece of code in the file containing the textarea:</p><pre><code id="code_6" class="hljs language-xml"><span class="hljs-tag"><<span class="hljs-name">script</span><span class="hljs-attr">src</span>=<span class="hljs-string">"/tinymce/tiny_mce.js"</span>></span><span class="hljs-tag"></<span class="hljs-name">script</span>></span><span class="hljs-tag"><<span class="hljs-name">script</span>></span><span class="language-javascript"><span class="hljs-variable language_">window</span>.<span class="hljs-property">onload</span> = <span class="hljs-keyword">function</span> (<span class="hljs-params"></span>) { tinyMCE.<span class="hljs-title function_">init</span>({ <span class="hljs-attr">mode</span>: <span class="hljs-string">"textareas"</span> }); }; </span><span class="hljs-tag"></<span class="hljs-name">script</span>></span></code><button class="copy-btn btn btn-secondary btn-sm" onclick="copyCode(this,'code_6')">Copy</button></pre><p>If you've set everything up correctly, you should get a WYSIWYG editor instead of the textarea, displaying all your styles.</p></div> </div> <div id='baca-juga'></div> <script> //<![CDATA[ var bacaJugaJudul=[],bacaJugaNum=0,bacaJugaUrl=[];function bacaJuga(a){for(var u=0;u<a.feed.entry.length;u++){var e=a.feed.entry[u];bacaJugaJudul[bacaJugaNum]=e.title.$t;for(var l=0;l<e.link.length;l++)if("alternate"==e.link[l].rel){bacaJugaUrl[bacaJugaNum]=e.link[l].href,bacaJugaNum++;break}}}function showBacaJuga(a){function u(a,u){u.parentNode.insertBefore(a,u.nextSibling)}var e=document.querySelector("#baca-juga"),l=document.createElement("div"),t=document.querySelector(".post-body-artikel").querySelectorAll("div > br, span > br, div > p, span > p"),r=Math.ceil(.5*t.length),n=document.getElementById("related"),c=(l.setAttribute("class","baca-juga-wrap"),{bacaJuga:!0,jumlahBacaJuga:3,judulBacaJuga:"Baca Juga"});optionLinkMagz(c);if(!0===c.bacaJuga&&void 0!==t[r]){u(e,null!==n?n:t[r]);for(var g=0;g<bacaJugaUrl.length;g++)bacaJugaUrl[g]==a&&(bacaJugaUrl.splice(g,1),bacaJugaJudul.splice(g,1));var J=Math.floor((bacaJugaJudul.length-1)*Math.random()),g=0;if(0<bacaJugaJudul.length&&0<c.jumlahBacaJuga){e.appendChild(l);n=e;null!=(n=n.previousElementSibling)&&"BR"===n.tagName&&(n.style.display="none");for(var i="<strong>"+c.judulBacaJuga+"</strong><ul>";g<bacaJugaJudul.length&&g<c.jumlahBacaJuga;g++)i+='<li><a href="'+bacaJugaUrl[J]+'">'+bacaJugaJudul[J]+"</a></li>",J<bacaJugaJudul.length-1?J++:J=0;l.innerHTML=i+="</ul>"}}} //]]> </script> <script src='/feeds/posts/summary/-/Html?alt=json-in-script&callback=bacaJuga&max-results=5'></script> <script src='/feeds/posts/summary/-/Javascript?alt=json-in-script&callback=bacaJuga&max-results=5'></script> <script src='/feeds/posts/summary/-/Textarea?alt=json-in-script&callback=bacaJuga&max-results=5'></script> <script src='/feeds/posts/summary/-/Wysiwyg?alt=json-in-script&callback=bacaJuga&max-results=5'></script> <script> showBacaJuga("https://thewallacehouseblog.blogspot.com/2024/05/how-can-i-display-bold-text-in-textarea.html"); 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