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                        <body onload='alert("Load successful ... ...")'  ononline='alert("You are online ... ...")' onoffline='alert("Your are offline ... ...")'>
                    
                    
                    
                    
                    
                        
                    
                
                    
                
                    
                        
                        
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                            <nav>
                        
                        
                        
                        
                        
                                
                            <li>
                            <a
                            href="index.html">
                            <img src="resources/images/demologo.jpg" alt="site logo" style="height : 80px; width : 200px;">
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                            </li>
                                
                            <li>
                            <a
                            href="intro.html">
                                Introduction to HTML
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                            <li>
                            <a
                            href="ctolearn.html">
                                Click to learn
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                            <li>
                            <a
                            href="learner.html" target="_blank" >
                                Be a learner
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                                <abbr title="Hypertext Markup Language">HTML</abbr> 
                                is the <strong>standard markup language</strong> for documents designed to be displayed in a web browser. It can be assisted by technologies such as <b>Cascading Style Sheets</b><sub>(CSS)</sub> and scripting languages such as <mark>JavaScript</mark>. Web browsers receive HTML documents from a web server or from <em>local storage</em> and render the documents into <del>web pages</del> <ins>multimedia web pages</ins>. HTML describes the structure of a web page semantically and originally included cues for the appearance of the document.
                            
                            
                            
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                            HTML elements are the building blocks of HTML pages. With HTML constructs, images and other objects such as interactive forms may be embedded into the rendered page. HTML provides a means to create structured documents by denoting structural semantics for text such as <i>headings, paragraphs, lists, links, quotes and other items</i>. HTML elements are delineated by tags, written using angle brackets. Tags such as <code> <img /> and <input /> </code> directly introduce content into the page. Browsers do not display the HTML tags, but use them to interpret the content of the page. HTML can embed programs written in a scripting language such as JavaScript, which affects the behavior and content of web pages. Inclusion of CSS defines the look and layout of content. The World Wide Web Consortium <sup>(W3C)</sup>, former maintainer of the HTML and current maintainer of the CSS standards, has encouraged the use of CSS over explicit presentational HTML since 1997.<br/><small>Press <kbd>Ctrl+W</kbd> for wikipage. Updated on <time>2020-04-25 12:56</time> </small>
                            
                            
                            
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                                <label for="uname"> User Name: </label>
                            
                            
                            
                            
                            
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                                <label for="uemail"> Email: </label>
                            
                            
                            
                            
                            
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                                <label for="extype"> Share your experience as: </label>
                            
                            
                            
                                <select id="extype">
                                   <option value="">Select type</option>
                                   <option value="ins">Instructor</option>
                                   <option value="lrn">Learner</option>
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