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Added Character Counter in Text Box successfully #3765

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Added Character Counter in Text Box successfully #3765

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29 changes: 29 additions & 0 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,9 @@ <h2>Have a play.</h2>
<a href="#" class="btn btn-primary download-pdf">Download PDF</a>
</div>

<div id="charCount" style="margin-top: 10px; font-size: 0.9rem;">Characters typed: 0</div>


<label class="checkbox-inline">
<input type="checkbox" id="auto-refresh" checked="checked"> Auto refresh on changes?
</label>
Expand Down Expand Up @@ -102,5 +105,31 @@ <h2>Have a play.</h2>
<!-- Scripts in development mode -->
<script type="text/javascript" src="./examples/js/pdfobject.min.js"></script>
<script type="text/javascript" src="./examples/js/editor.js"></script>

<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.14/ace.js"></script>

<script type="text/javascript">
// Initialize Ace Editor
var editor = ace.edit("editor");
editor.setTheme("ace/theme/monokai");
editor.session.setMode("ace/mode/javascript");

// Function to update character count
function updateCharCount() {

var text = editor.getValue();

var charCount = text.length;

document.getElementById('charCount').textContent = "Characters typed: " + charCount;
}

editor.getSession().on('change', updateCharCount);

window.onload = function() {
updateCharCount();
};
</script>

</body>
</html>
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