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crud.js
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crud.js
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let editbtn=document.getElementById("editbtn");
editbtn.addEventListener('click',edit);
let removebtn=document.getElementById("removebtn");
removebtn.addEventListener('click',remove);
let addBtn = document.getElementById('btnid')
addBtn.addEventListener('click', addChapter);
//addBtn.addEventListener('KeyDown', addChapter)
function addChapter(e) {
//console.log("starting at function add done")
let currentBtn = e.currentTarget;
let currentInput = document.getElementById('inputid');
// console.log(currentInput.value)
let newline = document.createElement('li');
// newline.classList.add('list-group-item');
newline.className = "list-group-item d-flex justify-content-between"
let currentChapter = currentInput.value;
newline.innerHTML = `<h3 class="flex-grow-1 ">${currentChapter}</h3>
<button class="btn btn-warning mx-3" onclick="edit(this)">Edit</button>
<button class="btn btn-danger" onclick="remove(this)">remove</button>` //newline=newLi
let parentList = document.getElementById('parentListid')
parentList.appendChild(newline);
//console.log("at last of function")
}
function remove(currentElement) {
// console.log("inner remove")
currentElement.parentElement.remove();
}
function edit(currentElement) {
if (currentElement.textContent == "Done") {
currentElement.textContent = "Edit"
let currentChapterName = currentElement.previousElementSibling.value
let curHeading = document.createElement('h3');
curHeading.className = "flex-grow"
curHeading.textContent = currentChapterName;
currentElement.parentElement.replaceChild(curHeading, currentElement.previousElementSibling)
//curHeading.parentElement.nextElementSibling.style.padding="0";
editbtn.parentElement.style.marginRight=0;
} else {
let currentChapterName = currentElement.previousElementSibling.textContent
let currentInput = document.createElement('input')
currentInput.type = "text"
currentInput.class = "form-control "
currentInput.placeholder = "enter"
currentInput.value = currentChapterName
currentElement.parentElement.replaceChild(currentInput, currentElement.previousElementSibling)
currentElement.textContent = "Done"
editbtn.parentElement.style.marginRight=0;
}
}