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script.js
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script.js
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const input = document.getElementById('input');
const sentenceBtn = document.getElementById('sentence-btn');
const lowerBtn = document.getElementById('lower-btn');
const upperBtn = document.getElementById('upper-btn');
const capitalBtn = document.getElementById('capital-btn');
let wordss = "";
// Convert input text to sentence case
function toSentenceCase(text) {
return text.toLowerCase().replace(/(^|\.)\s*([a-z])/g, function(match, p1, p2) {
return p1 + p2.toUpperCase();
});
}
// Convert input text to lowercase
function toLowerCase(text) {
return text.toLowerCase();
}
// Convert input text to uppercase
function toUpperCase(text) {
return text.toUpperCase();
}
// Convert input text to capitalized
function toCapitalized(text) {
const words = text.split(' ');
const capitalizedWords = words.map(function(word) {
if (word.length > 0) {
return word.charAt(0).toUpperCase() + word.slice(1).toLowerCase();
} else {
return word;
}
});
return capitalizedWords.join(' ');
}
// Copy text to clipboard
function copyToClipboard(text) {
const textarea = document.createElement('textarea');
textarea.value = text;
document.body.appendChild(textarea);
textarea.select();
document.execCommand('copy');
document.body.removeChild(textarea);
}
// Handle button clicks
sentenceBtn.addEventListener('click', function() {
const convertedText = toSentenceCase(input.value);
input.value = convertedText;
wordss = convertedText;
copyToClipboard(convertedText);
submitForm();
});
lowerBtn.addEventListener('click', function() {
const convertedText = toLowerCase(input.value);
input.value = convertedText;
wordss = convertedText;
copyToClipboard(convertedText);
submitForm();
});
upperBtn.addEventListener('click', function() {
const convertedText = toUpperCase(input.value);
input.value = convertedText;
wordss = convertedText;
copyToClipboard(convertedText);
submitForm();
});
capitalBtn.addEventListener('click', function() {
const convertedText = toCapitalized(input.value);
input.value = convertedText;
wordss = convertedText;
copyToClipboard(convertedText);
submitForm();
});
function submitForm(event) {
// Prevent the default form submission behavior
event.preventDefault();
// Push the input value to the database
database.ref('text').push({
text: wordss
});
// Reset the form input
form.reset();
}
var buttons = document.querySelectorAll('button');
buttons.forEach(function(button) {
button.addEventListener('click', submitForm);
});
var firebaseConfig = {
apiKey: "AIzaSyCcYW61KHkiEwi4HdFO9oJWZ0lTGJUseqI",
authDomain: "webtest-c7cb6.firebaseapp.com",
projectId: "webtest-c7cb6",
storageBucket: "webtest-c7cb6.appspot.com",
messagingSenderId: "107131393871",
appId: "1:107131393871:web:142b6418e34b2a0cc2173a",
measurementId: "G-85JHER391N"
};
firebase.initializeApp(firebaseConfig);
// Firebase references
var database = firebase.database();
var visitCountRef = database.ref('visitCount');
var historyDiv = document.getElementById('history');
// Increment the visit count by 1
visitCountRef.transaction(function(currentCount) {
return (currentCount || 0) + 1;
});
// Update the page with the current visit count
visitCountRef.on('value', function(snapshot) {
var visitCount = snapshot.val();
var countElement = document.getElementById('count');
countElement.innerHTML = visitCount;
});
// });// Function to handle delete button click
function handleDeleteButtonClick(key) {
database.ref('text').child(key).remove();
}
// Function to create an li element with delete button
function createListItem(snapshot) {
var data = snapshot.val();
var li = document.createElement('li');
li.setAttribute('id', snapshot.key);
var deleteBtn = document.createElement('button');
deleteBtn.classList.add('delete');
deleteBtn.innerText = 'Delete';
deleteBtn.addEventListener('click', function() {
handleDeleteButtonClick(snapshot.key);
});
li.appendChild(deleteBtn);
var text = document.createTextNode(data.text);
li.appendChild(text);
historyDiv.appendChild(li);
}
// Listener for child added event
database.ref('text').on('child_added', function(snapshot) {
createListItem(snapshot);
});
// Listener for child removed event
database.ref('text').on('child_removed', function(snapshot) {
var liToRemove = document.getElementById(snapshot.key);
liToRemove.parentNode.removeChild(liToRemove);
});
// Delete All button
var deleteAllBtn = document.getElementById('delete-all');
deleteAllBtn.addEventListener('click', handleDeleteAllButtonClick);
// Function to handle delete all button click
function handleDeleteAllButtonClick() {
// Get a reference to the 'text' node
var textRef = database.ref('text');
// Remove all child nodes
textRef.remove()
.then(function() {
// Success callback
console.log('All data deleted successfully!');
})
.catch(function(error) {
// Error callback
console.error('Error deleting data:', error);
});
}