added other units

Unit 5/Code Share/js/script.js

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+toggleCounter = 1;
+toggleHelp();
+if((localStorage.length % 4 === 0) && (localStorage.length > 1)) {
+  if (confirm('Previous todo-list data was found. Do you want to restore this data?')) {
+    console.log('Restored from localStorage');
+    new Dismissible(document.querySelector('#dismissible-container')).success('Previous todo-list data was restored.');
+  } else {
+    console.log('Local Storage cleared');
+    localStorage.clear();
+  }
+}
+else if(localStorage.getItem("ID: 1 - Item ID:") == "1"){
+  new Dismissible(document.querySelector('#dismissible-container')).error('Previous todo-list data was found but appears to be corrupted. Previous data will not be restored.');
+  localStorage.clear();
+}
+else if(localStorage.length > 0) {
+  if (confirm('Local Storage data, unreleated to your todo-list, was found in your cache. This needs to be cleared for the website to function properly.')) {
+    console.log('Local Storage cleared');
+    localStorage
+  } else {
+    console.log('Local Storage NOT cleared!');
+    console.log('Website may not function properly!');
+    new Dismissible(document.querySelector('#dismissible-container')).info('Local storage not cleared, website may not function properly!');
+  }
+}
+
+function enterKeyPressed(event){
+  var key = event.key || event.keyCode;
+  if (key === 'Enter' || key === 13) {
+    console.log("enter");
+    document.getElementById(content.id).focus();
+    new Dismissible(document.querySelector('#dismissible-container')).success('Name saved!');
+  }
+  else
+  {
+    console.log("not enter");
+  }
+};
+
+function enterKeyPressedTask(event){
+  var key = event.key || event.keyCode;
+  if (key === 'Enter' || key === 13) {
+    console.log("enter");
+    document.getElementById('category1').focus();
+  }
+  else
+  {
+    console.log("not enter");
+  }
+};
+
+function toggleHelp(){
+  toggleCounter ++;
+  if (toggleCounter % 2 == 0) {
+    for (var i = 0; i < document.getElementsByClassName("help").length; i ++) {
+      document.getElementsByClassName("help")[i].style.display = 'none';
+    }
+  } else {
+    for (var i = 0; i < document.getElementsByClassName("help").length; i ++) {
+      document.getElementsByClassName("help")[i].style.display = 'initial';
+    }
+  }
+}
+
+function todoViewer(choice){
+  if (choice == 'popup'){
+newwindow=window.open(href='todoOnly.html','name','height=700,width=700');
+    if (window.focus) {newwindow.focus()}
+    return false;
+  }
+
+  else if(choice == 'tab'){
+    window.open(href='todoOnly.html');
+  }
+}