Free Sentence Checker

body { font-family: Arial, sans-serif; } .container { max-width: 500px; margin: 50px auto; text-align: center; } textarea { width: 100%; margin-bottom: 10px; } button { padding: 10px 20px; background-color: #007bff; color: #fff; border: none; cursor: pointer; } button:hover { background-color: #0056b3; } #sentenceErrors { margin-top: 20px; text-align: left; } function checkSentence() { var sentence = document.getElementById('sentenceInput').value; // Perform basic sentence checking (e.g., checking for capitalization and ending punctuation) var errors = checkBasicGrammar(sentence); displaySentenceErrors(errors); } function checkBasicGrammar(sentence) { var errors = []; // Check for capitalization at the beginning of the sentence if (!/^[\p{Lu}]/u.test(sentence)) { errors.push("Sentence should start with a capital letter."); } // Check for ending punctuation if (!/[.?!]$/.test(sentence)) { errors.push("Sentence should end with proper punctuation (., ?, or !)."); } return errors; } function displaySentenceErrors(errors) { var errorDiv = document.getElementById('sentenceErrors'); errorDiv.innerHTML = "

Sentence Errors:

"; if (errors.length === 0) { errorDiv.innerHTML += "

No errors found.

"; } else { errors.forEach(function(error) { errorDiv.innerHTML += "

" + error + "

"; }); } } This implementation provides a basic interface for users to input a sentence and click a button to check it for basic grammar errors like capitalization and ending punctuation. You can expand this implementation to include more advanced grammar checking logic as needed.