Task-Monitoring/test.html at main · cedrickjames/Task-Monitoring · GitHub

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<!DOCTYPE html>
<html lang="en">

    <body>

        <h1 style="color: green;
                   text-align: center;">
            Creating Editable Div GeeksforGeeks
        </h1>

        <div style="text-align: center;
                    margin-left: 35%;"
             class="container">
            <div id="first"></div>
        </div>

    </body>

    <script>

        // Creating a new element

            let editableDiv = document.createElement('div');

            // Adding text to that created element

            let value = localStorage.getItem('text');
            let text;

            if (value == null){
                text = document.createTextNode
                ('Click on it to edit this Editable Div');
            }
            else{
                text = document.createTextNode(value);
            }

            editableDiv.appendChild(text);
            editableDiv.setAttribute('id', 'elem');
            editableDiv.setAttribute('class', 'elem');
            editableDiv.setAttribute('style', 'font-size:3rem;border:3px solid; width:350px;height:200px;');

            // Access the main container

            let container = document.querySelector('.container');

            // Inserting the element with id = first

            container.insertBefore(editableDiv, first);

            // Adding event listener to the divElem

            editableDiv.addEventListener('click',function (){

            let lengthOfTextAreas =
                document.getElementsByClassName('textarea').length;

            if(lengthOfTextAreas == 0){
                let html = elem.innerHTML;
                editableDiv.innerHTML =

               `<textarea class="textarea form-control"
                id="textarea" rows="3">
                ${html}</textarea>`;
            }

            // Listening the blur event on textarea

            let textarea = document.getElementById('textarea');

            textarea.addEventListener('blur',function() {
                elem.innerHTML = textarea.value;
                localStorage.setItem(
               'text', textarea.value);

                })
            });

    </script>

</html>