Hi, Folks! My goal is create HTML file without external Javascript.
Everything works in https://jsfiddle.net. But, when I open the HTML file the search script is no longer available.
What should I fix on the below code?
Thanks for any help
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>Search Zip Code</title>
<style type="text/css">
div {
padding: 2px 5px;
}
</style>
<script type="text/javascript">
<!--//--><![CDATA[//><!--
$(document).ready(function(){
var filter = document.getElementById('zipcode');
var JSONtbl = [
{"zipcode":"01702","address":"334 CONCORD ST","County":"MIDDLESEX"},
{"zipcode":"02482","address":"27 Atwood St","County":"NORFOLK"},
{"zipcode":"02459","address":"189 Cypress St","County":"MIDDLESEX"}
];
filter.onkeyup = function() {
var zipcodeToSearch = filter.value;
var n = zipcodeToSearch.length;
if (n != 5) {
document.getElementById("address").value = "";
document.getElementById("County").value = "";
} else {
for (var i = 0; i < JSONtbl.length; i++) {
if (JSONtbl[i].zipcode == zipcodeToSearch) {
document.getElementById("address").value = JSONtbl[i].address;
document.getElementById("County").value = JSONtbl[i].County;
}
}
}
};
});
//--><!]]>
</script>
</head>
<body>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<form method="post">
<div><input type="text" id="zipcode"/></div>
<div><input type="text" id="address" disabled="disabled"></div>
<div><input type="text" id="County" disabled="disabled"></div>
</form>
</body>
</html>
You have included Jquery after your js code, which is wrong jQuery must be loaded before any other code related to jQuery and cdata is irrelevant here thats not required anymore
https://jsbin.com/lubowovani/edit?html,output
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>Search Zip Code</title>
<style type="text/css">
div {
padding: 2px 5px;
}
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
var filter = document.getElementById('zipcode');
var JSONtbl = [
{"zipcode":"01702","address":"334 CONCORD ST","County":"MIDDLESEX"},
{"zipcode":"02482","address":"27 Atwood St","County":"NORFOLK"},
{"zipcode":"02459","address":"189 Cypress St","County":"MIDDLESEX"}
];
filter.onkeyup = function() {
var zipcodeToSearch = filter.value;
var n = zipcodeToSearch.length;
if (n != 5) {
document.getElementById("address").value = "";
document.getElementById("County").value = "";
} else {
for (var i = 0; i < JSONtbl.length; i++) {
if (JSONtbl[i].zipcode == zipcodeToSearch) {
document.getElementById("address").value = JSONtbl[i].address;
document.getElementById("County").value = JSONtbl[i].County;
}
}
}
};
});
</script>
</head>
<body>
<form method="post">
<div><input type="text" id="zipcode"/></div>
<div><input type="text" id="address" disabled="disabled"></div>
<div><input type="text" id="County" disabled="disabled"></div>
</form>
</body>
</html>
The code in your head is running before you import jQuery (which you do in the body). That code utilizes jQuery, so it will not be able to find jQuery when it tries to use it (since it's not loaded yet).
Move your jQuery script tag to the head above the code that needs it.
For future reference simple errors like this can be solved easily by using the dev tools of most browsers. For example, in chrome the console is showing Uncaught ReferenceError: $ is not defined, which can easily be interpreted as jQuery not being present for a script that is trying to use it. You can open them up by hitting F12.
You have to include jQuery file before you use it.
Try this:
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>Search Zip Code</title>
<style type="text/css">
div {
padding: 2px 5px;
}
</style>
<!-- === HERE === -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<!-- === HERE === -->
<script type="text/javascript">
<!--//--><![CDATA[//><!--
$(document).ready(function(){
var filter = document.getElementById('zipcode');
var JSONtbl = [
{"zipcode":"01702","address":"334 CONCORD ST","County":"MIDDLESEX"},
{"zipcode":"02482","address":"27 Atwood St","County":"NORFOLK"},
{"zipcode":"02459","address":"189 Cypress St","County":"MIDDLESEX"}
];
filter.onkeyup = function() {
var zipcodeToSearch = filter.value;
var n = zipcodeToSearch.length;
if (n != 5) {
document.getElementById("address").value = "";
document.getElementById("County").value = "";
} else {
for (var i = 0; i < JSONtbl.length; i++) {
if (JSONtbl[i].zipcode == zipcodeToSearch) {
document.getElementById("address").value = JSONtbl[i].address;
document.getElementById("County").value = JSONtbl[i].County;
}
}
}
};
});
//--><!]]>
</script>
</head>
<body>
<form method="post">
<div><input type="text" id="zipcode"/></div>
<div><input type="text" id="address" disabled="disabled"></div>
<div><input type="text" id="County" disabled="disabled"></div>
</form>
</body>
</html>
Related
I am creating a website that allows the user to create a contact, and there is a search box that allows the user to search in the created contacts.
The problem is when the user creates contact and searches, the search box does not work.
The code is running well when I create the contacts manually in the HTML file. It means that the search box only searches in the HTML file, and doesn't search in the newly created contacts by the innerHTML code by JavaScript.
And please answer me with JAVASCRIPT code, not jQuery.
This is my code, only HTML and JAVASCRIPT , no css :
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Javascript Project 11</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<form id="myForm">
<input id="create" type="text" placeholder="create">
<button id="btn" type="submit">Submit</button>
</form>
<br>
<input id="search" placeholder="search..." type="text">
<div id="demo">
<!--HERE IS YOUR LIST OF CONTACTS-->
<ul id="names">
</ul>
</div>
<script src="js/main.js"></script>
</body>
</html>
Javascript code:
//CREATE NEW CONTACT
//CREATE NEW LI I MEAN
document.getElementById('myForm').addEventListener('submit', createContact)
function createContact(e) {
//input
var menuItem = document.getElementById('menuItem');
var newName = document.getElementById('create').value;
var demo = document.getElementById('demo');
demo.innerHTML +=
'<li class=menuItem>' + newName + '</li>';
e.preventDefault();
}
//Search Filter
var searchBox = document.getElementById('search');
searchBox.addEventListener('keyup', filter);
function filter() {
var ul = document.getElementById('names');
var li = ul.querySelectorAll('li.menuItem');
var searchBoxValue = document.getElementById('search').value.toUpperCase();
for (var i = 0; i < li.length; i++) {
var newName = document.getElementById('create').value;
var a = li[i].getElementsByTagName('a')[0];
if (a.innerHTML.toUpperCase().indexOf(searchBoxValue) > -1) {
li[i].style.display = '';
}
else {
li[i].style.display = 'none';
}
}
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Javascript Project 11</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<form id="myForm">
<input id="create" type="text" placeholder="create">
<button id="btn" type="submit">Submit</button>
</form>
<br>
<input id="search" placeholder="search..." type="text">
<div id="demo">
<!--HERE IS YOUR LIST OF CONTACTS-->
<ul id="names">
</ul>
</div>
<script src="js/main.js"></script>
</body>
</html>
You append new items to <div id="demo"> instead of <ul id="names">. It should be like this:
var names = document.getElementById('names');
names.innerHTML += '<li class="menuItem">' + newName + '</li>';
//CREATE NEW CONTACT
//CREATE NEW LI I MEAN
document.getElementById('myForm').addEventListener('submit', craeteContact)
function craeteContact(e) {
//input
var menuItem = document.getElementById('menuItem');
var newName = document.getElementById('create').value;
var names= document.getElementById('names');
names.innerHTML +=
'<li class="menuItem">' + newName + '</li>';
e.preventDefault();
}
//Search Filter
var searchBox = document.getElementById('search');
searchBox.addEventListener('keyup', filter);
function filter() {
var ul = document.getElementById('names');
var li = ul.querySelectorAll('li.menuItem');
var searchBoxValue = document.getElementById('search').value.toUpperCase();
for (var i = 0; i < li.length; i++) {
var newName = document.getElementById('create').value;
var a = li[i].getElementsByTagName('a')[0];
if (a.innerHTML.toUpperCase().indexOf(searchBoxValue) > -1) {
li[i].style.display = '';
}
else {
li[i].style.display = 'none';
}
}
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Javascript Project 11</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<form id="myForm">
<input id="create" type="text" placeholder="create">
<button id="btn" type="submit">Submit</button>
</form>
<br>
<input id="search" placeholder="search..." type="text">
<div id="demo">
<!--HERE IS YOUR LIST OF CONTACTS-->
<ul id="names">
</ul>
</div>
<script src="js/main.js"></script>
</body>
</html>
it's because you place li elements in #demo instead of #names
you should use console.log() to debug
Use an array to save names and then search the array. why you get data from UI everytime
var searchBox = document.getElementById('search');
searchBox.addEventListener('keyup', filter);
document.getElementById('myForm').addEventListener('submit', craeteContact)
var names = [];
function craeteContact(e) {
var menuItem = document.getElementById('menuItem');
var newName = document.getElementById('create').value;
var demo = document.getElementById('demo');
names.push(newName.toUpperCase()); // add new name to array
demo.innerHTML += '<li class=menuItem>' + newName + '</li>';
e.preventDefault();
}
function filter() {
var searchValue = searchBox.value.toUpperCase();
for (var i = 0; i < names.length; i++) {
if (names[i].indexOf(searchValue) > -1) {
console.log("found");
}
else {
console.log("not found");
}
}
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Javascript Project 11</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<form id="myForm">
<input id="create" type="text" placeholder="create">
<button id="btn" type="submit">Submit</button>
</form>
<br>
<input id="search" placeholder="search..." type="text">
<div id="demo">
<!--HERE IS YOUR LIST OF CONTACTS-->
<ul id="names">
</ul>
</div>
<script src="js/main.js"></script>
</body>
</html>
I want to assign a value to hidden input then grab that value from next section of javascript using input id. So it will alert the value as per hidden input value which assigned from the first section of javascript. However, it looks not useful this is important for my current task. I have to push value to HTML then get it back again in javascript variable. Let me know if you have any solution.
<!DOCTYPE html>
<html>
<head>
<title>Just test</title>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/2.5.0/jszip.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.18/pdfmake.min.js"></script>
</head>
<body>
<script>
var myVal = "some string";
$("#foo").val(myVal);
</script>
<input type="hidden" name="foo" id="foo" value="">
<script>
var doo = "";
doo = $(this).find("#foo").val();
if (doo != "") {
alert(doo);
}else{
alert("doo is null");
}
</script>
</body>
</html>
You can use $(document).ready() method which waits until all DOM elements are rendered. Then executes the JS code. You can read more about it here
<!DOCTYPE html>
<html>
<head>
<title>Just test</title>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/2.5.0/jszip.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.18/pdfmake.min.js"></script>
</head>
<body>
<script>
$(document).ready(function(){
var myVal = "some string";
$("#foo").val(myVal);
});
</script>
<input type="hidden" name="foo" id="foo" value="">
<script>
$(document).ready(function(){
var doo = "";
doo = $(this).find("#foo").val();
if (doo != "") {
alert(doo);
}else{
alert("doo is null");
}
});
</script>
</body>
</html>
Using HTMLFormControlsCollection of the Web API allows us to reference any and all form elements very easily:
Example
/* Find the first form of a page without knowing it's .class or #id */
// HTMLFormControlsCollection // Common way
var form = document.forms[0]; var form = document.getElementsByTagName('form')[0];
Demo
<!DOCTYPE html>
<html>
<head>
<title>Just test</title>
</head>
<body>
<form id='A'>
<input id="X" name="X">
<output id='Y' name='Y'></output>
<input id='Z' name='Z' type='hidden'>
</form>
<script>
var F = document.forms.A;
F.oninput = function() {
var X = F.X.value;
var Y = F.Y;
var Z = F.Z;
Y.value = X;
Z.value = X;
}
</script>
</body>
</html>
Can anyone tell me how I can make the generated document pick up the data from the forms and put it as their title? I have already looked at the Google Script documentation and so far I have not found anything that can answer me or show me a similar example. Until now I have found relevant subjects and code here, but none have suited my need.
function doGet() {
return HtmlService
.createHtmlOutputFromFile('index')
}
function criarDocument(){
var doc = DocumentApp.create('Doc');
}
function criarSheet(){
var sheet = SpreadsheetApp.create('Sheet');
}
function createPresentation() {
var presentation =
Slides.Presentations.create({"title": "Presentation"});
Logger.log("Created presentation with ID: " + presentation.presentationId);
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<style>
body{
background-color: lightblue;
}
</style>
<link rel="stylesheet" href="https://ssl.gstatic.com/docs/script/css/add-ons1.css">
<title>CRIE</title>
<script>
function criarDocument(){
google.script.run.criarDocument();
}
function criarSheet(){
google.script.run.criarSheet();
}
function createPresentation(){
google.script.run.createPresentation();
}
function titulo(){
var st = document.getElementById('student').value;
var te = document.getElementById('teacher').value;
var wo = document.getelementById('work').value;
document.getElementById('student' + 'teacher' + 'work').value;
}
</script>
</head>
<body>
<h1><p align = "center">CRIE SEU ARQUIVO</p></h1>
<div>
<form id = 'form' onsubmit="titulo">
<h2><p align = "center"> Student:</p></h2><p align = "center">
<input type="text" name="estudante" id="student">
<h2><p align = "center">Teacher: </p></h2><p align = "center">
<input type="text" name="professor" id="teacher">
<h2><p align = "center">Work Name</p></h2><p align = "center">
<input type="text" name="trabalho" id="work">
<br><br>
<button class="action" value="Submit" onclick= 'criarDocument()'>Start Document </button>
<button class="action" value="Submit" onclick='criarSheet()'>Start Sheet</button>
<button class="action" value="Submit" onclick='createPresentation()'>Start Presentation</button>
</form>
</div>
</body>
</html>
Here's a simple example of a timestamped text input into a spreadsheet from a sidebar. Don't forget to name your sheet Notes.
Code.gs
function onOpen()
{
loadSideBar();
SpreadsheetApp.getUi().createMenu('My Menu').addItem('loadSidebar', 'loadSideBar').addToUi();
}
function dispText(txt)
{
var ss=SpreadsheetApp.getActiveSpreadsheet();
var sht=ss.getSheetByName('Notes');
var ts=Utilities.formatDate(new Date(), 'GMT-6', "M/dd/yyyy HH:mm:ss");
var row=[];
row.push(ts);
row.push(txt);
sht.appendRow(row);
return true;
}
function loadSideBar()
{
var userInterface=HtmlService.createHtmlOutputFromFile('sidebar');
SpreadsheetApp.getUi().showSidebar(userInterface);
}
sidebar.html
<!DOCTYPE html>
<html>
<head>
<base target="_top">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
$(function() {
$('#txt1').val('');
});
function sendText()
{
var txt=$('#txt1').val();
google.script.run
.withSuccessHandler(clearText)
.dispText(txt);
}
function clearText()
{
$('#txt1').val('');
}
console.log("My code");
</script>
</head>
<body>
<textarea id="txt1" rows="12" cols="35"></textarea><br />
<input id="btn1" type="button" value="submit" onClick="sendText();" />
</body>
</html>
I have make a small example in JSFiddle. It is correct, but now I want to put the content of that example in files in localhost in my computer. But I am having problems with including the .js file. It does not load. Please could you help me? What is the problem?
Here is my JSFiddle example: Click here
Here is my index.html file in local host :
<!DOCTYPE html>
<!--This is the first html page of the website-->
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="description" content="This is a simple example">
<meta name="keywords" content="multiple, add, substract">
<title>Tirana</title>
<link rel="stylesheet" type="text/css" href="style2.css">
<link rel="icon" href="images/logo.png" type="image/png" sizes="40x35">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script type="text/javascript" src="code.js"></script>
</head>
<body>
<div class="container">
<textarea id="input" name="Input1" cols="40" rows="5" placeholder="enter your input here">
number a =5
number b =7
sum = a+b
</textarea>
<input type="button" value="test" />
<textarea id="output" name="Output1" cols="40" rows="5" placeholder="output" readonly></textarea>
</div>
</body>
</html>
And I have use this to include the .js file:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script type="text/javascript" src="codejs.js"></script>
Here is my codejs.js file:
$('input[type=button]').click(function () {
var result= "";
var lines = $('#input').val().split('\n');
for (var i = 0; i < lines.length; i++) {
result += lines[i];
result += "\n";
}
$("#output").html(result);
});
Please could you help me? Thanks in advance
What you are looking for is managing dependencies of js files. There are many possible options for that like using require library.
With respect to your code, the simplest way to address the problem is move your code in ready block.
$(document).ready(function(){
// move your code here
});
You can do what Nikhil is doing or you can do this.
You are Missing
$(function(){ // DOM IS NOW READY
/* YOUR CODE HERE */
});
jQuery docs .ready()
Try it like this for your code.
$(function(){
$('input[type=button]').click(function () {
var result= "";
var lines = $('#input').val().split('\n');
for (var i = 0; i < lines.length; i++) {
result += lines[i];
result += "\n";
}
$("#output").html(result);
});
});
I have here a working code that lets the user input something and it displays the output right away, but I want to create a function triggered by a button that would clear the output area itself. Is this possible with my code?
Here is my complete code:
<html>
<meta charset="UTF-8">
<head>
<title>Sample Array</title>
<script>var index = 0;</script>
</head>
<body>
Input:
<input type="text" id="input">
<input type="button" value="GO" onClick="press(input.value)">
<p id = "display">
<script>
var sample = new Array();
function press(Number)
{
if ( Number != '' )
{
sample[index] = Number;
document.getElementById("display").innerHTML += sample[index] + "<br>";
index++;
}
else
alert("empty");
document.getElementById('input').value = '';
}
</script>
</body>
</html>
Try this,
Javascript:
function Clean(){
document.getElementById('display').innerHTML='';
}
HTML:
<input type="button" value="Clean" onClick="Clean()"/>
Do this:
Notes:
-I have closed the P element.
-A new button was added "Clean" and you can use JQuery as it is shown below to clean the output (remember to have JQuery referenced in your page).
<html>
<meta charset="UTF-8">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<title>Sample Array</title>
<script>var index = 0;</script>
</head>
<body>
Input:
<input type="text" id="input" />
<input type="button" value="GO" onClick="press(input.value)"/>
<input type="button" value="Clean" onClick="$('#display').html('');"/>
<p id = "display"></p>
<script>
var sample = new Array();
function press(Number)
{
if ( Number != '' )
{
sample[index] = Number;
document.getElementById("display").innerHTML += sample[index] + "<br>";
index++;
}
else
alert("empty");
document.getElementById('input').value = '';
}
</script>
</body>