how to add image on end of in user selected text row using jQuery</a></h1> </div> <div class="grid fw-wrap pb8 mb16 bb bc-black-075"> <div class="grid--cell ws-nowrap mr16 mb8" title="2016-01-12 19:07:53Z"> <span class="fc-light mr2">Asked</span> <time itemprop="dateCreated" datetime="2015-02-22T05:54:01.950" class="fromnow">Feb 22 '15 at 05:54</time> </div> <div class="grid--cell ws-nowrap mr16 mb8"> <span class="fc-light mr2">Active</span> <time class="fromnow" title="2017-09-04T19:41:46.077" datetime="2017-09-04T19:41:46.077">Sep 04 '17 at 19:41</a> </div> <div class="grid--cell ws-nowrap mb8" title="Viewed 750 times"> <span class="fc-light mr2">Viewed</span> 750 times </div> </div> <div id="mainbar" role="main" aria-label="questions and answers"> <div id="question" class="question" data-questionid="28655007" data-ownerid="3963043" data-score="0"> <div class="post-layout"> <div class="votecell post-layout--left"> <div class="js-voting-container grid jc-center fd-column ai-stretch gs4 fc-black-200" data-post-id="28655007"> <button class="js-vote-up-btn grid--cell s-btn s-btnunset c-pointer"><svg aria-hidden="true" class="m0 svg-icon iconArrowUpLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 26h32L18 10 2 26z"></path></svg></button> <div class="js-vote-count grid--cell fc-black-500 fs-title grid fd-column ai-center" itemprop="upvoteCount" data-value="0">0</div> <button class="js-bookmark-btn s-btn s-btnunset c-pointer py4"> <svg aria-hidden="true" class="svg-icon iconBookmark" width="18" height="18" viewBox="0 0 18 18"><path d="M6 1a2 2 0 00-2 2v14l5-4 5 4V3a2 2 0 00-2-2H6zm3.9 3.83h2.9l-2.35 1.7.9 2.77L9 7.59l-2.35 1.7.9-2.76-2.35-1.7h2.9L9 2.06l.9 2.77z"></path></svg> <div class="js-bookmark-count mt4" data-value=""></div> </button> </div> </div> <div class="postcell post-layout--right"> <div class="s-prose js-post-body" itemprop="text"><p><strong>My Need is</strong></p> <p>In my page have one textarea html tag.. The user can able to type a document in that textarea. </p> <p>At the same time user have any doubt on single sentences of the document. in that time user can able to select the doubt text. </p> <p>If user select the sentences for clarification , end of the sentences a image can added like red mark or tag</p> <p><strong>I have value</strong></p> <p>I have done the selected row number and selected text value using jQuery</p> <p><strong>My Question is</strong></p> <p>How to add the image on end of textarea.. and i have a problem on line based image display </p> <p>for example if i have clarification on third line i select the the text and end of the text[border of the textarea] a image can marked </p> <p>Please help me..</p> <p>Thanks in advance..!</p></div> <div class="mt24 mb12"> <div class="post-taglist grid gs4 gsy fd-column"> <div class="grid ps-relative"> <a href="../../questions/tagged/javascript" class="post-tag js-gps-track" title="show questions tagged 'javascript'" rel="tag">javascript</a> <a href="../../questions/tagged/jquery" class="post-tag js-gps-track" title="show questions tagged 'jquery'" rel="tag">jquery</a> <a href="../../questions/tagged/html" class="post-tag js-gps-track" title="show questions tagged 'html'" rel="tag">html</a> <a href="../../questions/tagged/css" class="post-tag js-gps-track" title="show questions tagged 'css'" rel="tag">css</a> </div> </div> </div> <div class="mb0"> <div class="mt16 grid gs8 gsy fw-wrap jc-end ai-start pt4 mb16"> <div class="grid--cell mr16 fl1 w96"></div> <div class="post-signature owner grid--cell"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Feb 22 '15 at 05:54">asked Feb 22 '15 at 05:54</time> <a href="../../users/3963043/karthi-keyan" class="s-avatar s-avatar32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/3963043.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Karthi Keyan" /> </a> <div class="s-user-card--info"> <a href="../../users/3963043/karthi-keyan" class="s-user-card--link">Karthi Keyan</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">13</li> <li class="s-award-bling s-award-blingbronze" title="7 bronze badges">7</li> </ul> </div> </div> </div> </div> </div> </div> <div class="post-layout--right js-post-comments-component"> <div id="comments-28655007" class="comments js-comments-container bt bc-black-075 mt12 " data-post-id="28655007" data-min-length="15"> <ul class="comments-list js-comments-list" data-remaining-comments-count="0" data-canpost="false" data-cansee="true" data-comments-unavailable="false" data-addlink-disabled="true"> <li id="comment-45606723" class="comment js-comment " data-comment-id="45606723" data-comment-owner-id="2694184" data-comment-score="0"> <div class="js-comment-actions comment-actions"> <div class="comment-score js-comment-edit-hide"> </div> </div> <div class="comment-text js-comment-text-and-form"> <a name="comment45606723_28655007"></a> <div class="comment-body js-comment-edit-hide"> <span class="comment-copy">Don't you have any code to pose here?</span> – <a href="../../users/2694184/gibbs" title="21,904 reputation" class="comment-user ">Gibbs</a> <span class="comment-date" dir="ltr"><a class="comment-link" href="../../questions/28655007/how-to-add-image-on-end-of-textarea-in-user-selected-text-row-using-jquery#comment45606723_28655007"><span title="2015-02-22T05:54:43.503 License: CC BY-SA 3.0" class="relativetime-clean">Feb 22 '15 at 05:54</span></a></span> </div> </div> </li> <li id="comment-45606793" class="comment js-comment " data-comment-id="45606793" data-comment-owner-id="3963043" data-comment-score="0"> <div class="js-comment-actions comment-actions"> <div class="comment-score js-comment-edit-hide"> </div> </div> <div class="comment-text js-comment-text-and-form"> <a name="comment45606793_28655007"></a> <div class="comment-body js-comment-edit-hide"> <span class="comment-copy">i have a code for only fine the row of cursor position or row number and user selected text values</span> – <a href="../../users/3963043/karthi-keyan" title="13 reputation" class="comment-user owner">Karthi Keyan</a> <span class="comment-date" dir="ltr"><a class="comment-link" href="../../questions/28655007/how-to-add-image-on-end-of-textarea-in-user-selected-text-row-using-jquery#comment45606793_28655007"><span title="2015-02-22T06:02:08.137 License: CC BY-SA 3.0" class="relativetime-clean">Feb 22 '15 at 06:02</span></a></span> </div> </div> </li> </ul> </div> </div> </div> </div> <div id="answers"> <a name="tab-top"></a> <div id="answers-header"> <div class="answers-subheader grid ai-center mb8"> <div class="grid--cell fl1"> <h2 class="mb0" data-answercount="9">2 Answers<span style="display:none;" itemprop="answerCount">2</span></h2> </div> </div> </div> <a name="28655147"></a> <div id="answer-28655147" class="answer " data-answerid="28655147" data-ownerid="694697" data-score="0" itemprop="suggestedAnswer" itemscope="" itemtype="https://schema.org/Answer"> <div class="post-layout"> <div class="votecell post-layout--left"> <div class="js-voting-container grid jc-center fd-column ai-stretch gs4 fc-black-200" data-post-id="28655147"> <button class="js-vote-up-btn grid--cell s-btn s-btnunset c-pointer"><svg aria-hidden="true" class="m0 svg-icon iconArrowUpLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 26h32L18 10 2 26z"></path></svg></button> <div class="js-vote-count grid--cell fc-black-500 fs-title grid fd-column ai-center" itemprop="upvoteCount" data-value="0">0</div> </div> </div> <div class="postcell post-layout--right"> <div class="s-prose js-post-body" itemprop="text"><p>you can use <a class="external-link" href="http://api.jquery.com/insertafter/" rel="nofollow">JQuery insertafter()</a> to insert an element to your HTML . </p> <pre><code>$( "<img src='' >" ).insertAfter( "#myElement" ); </code></pre> <p>you can use this function to select the text per line number</p> <pre><code>function selectTextareaLine(tarea,lineNum) { lineNum--; // array starts at 0 var lines = tarea.value.split("\n"); // calculate start/end var startPos = 0, endPos = tarea.value.length; for(var x = 0; x < lines.length; x++) { if(x == lineNum) { break; } startPos += (lines[x].length+1); } var endPos = lines[lineNum].length+startPos; // do selection // Chrome / Firefox if(typeof(tarea.selectionStart) != "undefined") { tarea.focus(); tarea.selectionStart = startPos; tarea.selectionEnd = endPos; return true; } // IE if (document.selection && document.selection.createRange) { tarea.focus(); tarea.select(); var range = document.selection.createRange(); range.collapse(true); range.moveEnd("character", endPos); range.moveStart("character", startPos); range.select(); return true; } return false; } </code></pre> <p><code>var textArea = document.getElementById('Textarea');</code> <code>selectTextareaLine(textArea,3); // selects line 2</code></p> <p>I got this code from this JSFiddle: <a class="external-link" href="http://jsfiddle.net/5enfp/" rel="nofollow">http://jsfiddle.net/5enfp/</a></p></div> <div class="mb0"> <div class="mt16 grid gs8 gsy fw-wrap jc-end ai-start pt4 mb16"> <div class="grid--cell mr16 fl1 w96"></div> <div class="post-signature grid--cell"> <div class="user-info "> <div class="user-action-time">edited <span title="2015-02-22T08:21:34.950" class="relativetime">Feb 22 '15 at 08:21</span></div> <div class="user-gravatar32"></div> <div class="user-details" itemprop="author" itemscope="" itemtype="http://schema.org/Person"> <span class="d-none" itemprop="name">Rami Sarieddine</span> <div class="-flair"></div> </div> </div> </div> <div class="post-signature grid--cell"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="answered Feb 22 '15 at 06:18">answered Feb 22 '15 at 06:18</time> <a href="../../users/694697/rami-sarieddine" class="s-avatar s-avatar32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/694697.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Rami Sarieddine" /> </a> <div class="s-user-card--info"> <a href="../../users/694697/rami-sarieddine" class="s-user-card--link">Rami Sarieddine</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">5,396</li> <li class="s-award-bling s-award-blingsilver" title="35 silver badges">35</li> <li class="s-award-bling s-award-blingbronze" title="41 bronze badges">41</li> </ul> </div> </div> </div> </div> </div> </div> <div class="post-layout--right js-post-comments-component"> <div id="comments-28655147" class="comments js-comments-container bt bc-black-075 mt12 " data-post-id="28655147" data-min-length="15"> <ul class="comments-list js-comments-list" data-remaining-comments-count="0" data-canpost="false" data-cansee="true" data-comments-unavailable="false" data-addlink-disabled="true"> <li id="comment-45607002" class="comment js-comment " data-comment-id="45607002" data-comment-owner-id="3963043" data-comment-score="0"> <div class="js-comment-actions comment-actions"> <div class="comment-score js-comment-edit-hide"> </div> </div> <div class="comment-text js-comment-text-and-form"> <a name="comment45607002_28655147"></a> <div class="comment-body js-comment-edit-hide"> <span class="comment-copy">Thanx Rami.. But i have 10 line in textarea if user select second row text. i image must shown in end of second line[border of second line]</span> – <a href="../../users/3963043/karthi-keyan" title="13 reputation" class="comment-user owner">Karthi Keyan</a> <span class="comment-date" dir="ltr"><a class="comment-link" href="../../questions/28655007/how-to-add-image-on-end-of-textarea-in-user-selected-text-row-using-jquery#comment45607002_28655147"><span title="2015-02-22T06:25:03.737 License: CC BY-SA 3.0" class="relativetime-clean">Feb 22 '15 at 06:25</span></a></span> </div> </div> </li> </ul> </div> </div> </div> </div> <a name="28655355"></a> <div id="answer-28655355" class="answer accepted-answer" data-answerid="28655355" data-ownerid="1519377" data-score="0" itemprop="acceptedAnswer" itemscope="" itemtype="https://schema.org/Answer"> <div class="post-layout"> <div class="votecell post-layout--left"> <div class="js-voting-container grid jc-center fd-column ai-stretch gs4 fc-black-200" data-post-id="28655355"> <button class="js-vote-up-btn grid--cell s-btn s-btnunset c-pointer"><svg aria-hidden="true" class="m0 svg-icon iconArrowUpLg" width="36" height="36" viewBox="0 0 36 36"><path d="M2 26h32L18 10 2 26z"></path></svg></button> <div class="js-vote-count grid--cell fc-black-500 fs-title grid fd-column ai-center" itemprop="upvoteCount" data-value="0">0</div> <div class="js-accepted-answer-indicator grid--cell fc-green-500 py6 mtn8"><div class="ta-center"><svg aria-hidden="true" class="svg-icon iconCheckmarkLg" width="36" height="36" viewBox="0 0 36 36"><path d="m6 14 8 8L30 6v8L14 30l-8-8v-8z"></path></svg></div></div> </div> </div> <div class="postcell post-layout--right"> <div class="s-prose js-post-body" itemprop="text"><p><strong>Solution:</strong> You first need to create an <code><img></code> element, then calculate its future position based off of several variables including the <code>scrollTop</code> of the <code><textarea></code>. Then, you'll need to use CSS positioning in conjunction with some nifty Javascript to place the <code><img></code> at the correct location. I've created a quick <a class="external-link" href="https://jsfiddle.net/andrewgu/rxmzefje/" rel="nofollow noreferrer">JSFiddle</a> to show you the basics of how this should be done. If you want to allow text wrapping, you might want to use a library such as <a class="external-link" href="https://github.com/component/textarea-caret-position" rel="nofollow noreferrer">this one</a>.</p> <p><strong>Result:</strong></p> <p><img alt="result" src="../../images/3836546218.webp"/></p></div> <div class="mb0"> <div class="mt16 grid gs8 gsy fw-wrap jc-end ai-start pt4 mb16"> <div class="grid--cell mr16 fl1 w96"></div> <div class="post-signature grid--cell"> <div class="user-info "> <div class="user-action-time">edited <span title="2017-09-04T19:41:46.077" class="relativetime">Sep 04 '17 at 19:41</span></div> <div class="user-gravatar32"></div> <div class="user-details" itemprop="author" itemscope="" itemtype="http://schema.org/Person"> <span class="d-none" itemprop="name">andrewgu</span> <div class="-flair"></div> </div> </div> </div> <div class="post-signature grid--cell"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="answered Feb 22 '15 at 06:54">answered Feb 22 '15 at 06:54</time> <a href="../../users/1519377/andrewgu" class="s-avatar s-avatar32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/1519377.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="andrewgu" /> </a> <div class="s-user-card--info"> <a href="../../users/1519377/andrewgu" class="s-user-card--link">andrewgu</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">1,562</li> <li class="s-award-bling s-award-blingsilver" title="14 silver badges">14</li> <li class="s-award-bling s-award-blingbronze" title="23 bronze badges">23</li> </ul> </div> </div> </div> </div> </div> </div> <div class="post-layout--right js-post-comments-component"> <div id="comments-28655355" class="comments js-comments-container bt bc-black-075 mt12 " data-post-id="28655355" data-min-length="15"> <ul class="comments-list js-comments-list" data-remaining-comments-count="0" data-canpost="false" data-cansee="true" data-comments-unavailable="false" data-addlink-disabled="true"> <li id="comment-45607285" class="comment js-comment " data-comment-id="45607285" data-comment-owner-id="1519377" data-comment-score="0"> <div class="js-comment-actions comment-actions"> <div class="comment-score js-comment-edit-hide"> </div> </div> <div class="comment-text js-comment-text-and-form"> <a name="comment45607285_28655355"></a> <div class="comment-body js-comment-edit-hide"> <span class="comment-copy">You can simplify this code a bit with jQuery, but I decided to stick to vanilla JS here just to keep things simple. That way, it's also more compatible and will work before jQuery loads, or if jQuery fails to load.</span> – <a href="../../users/1519377/andrewgu" title="1,562 reputation" class="comment-user ">andrewgu</a> <span class="comment-date" dir="ltr"><a class="comment-link" href="../../questions/28655007/how-to-add-image-on-end-of-textarea-in-user-selected-text-row-using-jquery#comment45607285_28655355"><span title="2015-02-22T06:56:39.563 License: CC BY-SA 3.0" class="relativetime-clean">Feb 22 '15 at 06:56</span></a></span> </div> </div> </li> </ul> </div> </div> </div> </div> </div> </div> <div id="sidebar" class="show-votes" role="complementary" aria-label="sidebar"> <div class="module sidebar-linked"> <h4 id="h-linked">Linked</h4> <div class="linked"> <div class="spacer"> <a title="Vote score (upvotes - downvotes)"><div class="answer-votes default">-1</div></a> <a href="../../questions/28657598/how-to-get-the-line-number-from-iframe-using-jquery-in-html" class="question-hyperlink">How to get the line number from Iframe using jquery in html</a> </div> </div> </div> </div> </div> </div> <script src="../../static/js/stack-icons.js"></script> <script src="../../static/js/fromnow.js"></script> </body> </html>