How would I be able to pull the data from the JS script within my HTML? I am wanting to pull the "Title", "Description", and "Link" objects and display them within my HTML code.
Here is the code:
<div class="roadMap" id="roadMap"></div>
<script src="/siteassets/bootstrap3/js/jquery-1.8.3.min.js"></script>
<script src="/publiccdnlib/PnP-JS-Core/pnp.min.js"></script>
<script type="text/javascript" src="/publiccdnlib/es6-Promise/es6-promise.auto.js"></script>
<script type="text/javascript" src="/publiccdnlib/fetch/fetch.min.js"></script>
<script src="/publiccdnlib/slick/slick.min.js"></script>
<script src="/publiccdnlib/CommonJS/CommonJS.js"></script>
<script src="/publiccdnlib/knockout/knockout.js"></script>
<script src="/publiccdnlib/knockout/knockout.simpleGrid.3.0.js"></script>
<script src="/publiccdnlib/toastr/toastr.min.js"></script>
<script src="/publiccdnlib/dialog/open-sp-dialog.js"></script>
<!--END Scripts for O365-->
<script>
$pnp.setup({
baseUrl: "https://fh126cloud.sharepoint.com/TrainingResourceCenter/O365Training"
});
$pnp.sp.web.lists.getByTitle("O365RoadMap").items.get().then(function(z) {
console.log(z);
var result = z.results.map(a => ({
Title: `${a.Title}`,
Description: `${a.Description}`,
Link: `${a.Link}`
}))
console.log(result);
document.getElementById("roadMap").innerHTML = JSON.stringify(result, null, 2)
})
</script>
<html lang="en">
<body>
<div>
/* Code goes here */
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>
I see you are using jQuery so I will answer relative to it.
Using jQuery you can put text wherever you want using the text method.
For example, if you want to put the Title data in your div you could do:
$("div").text(result.Title);
The code above will place result.Title in every div on the page (which you only have one of.).
There are so many jQuery methods you could use as-well, such as append, prepend, and html. Append will put the text after the existing content of an element. Prepend puts the text before existing content of an element. Html with replace the html inside of an element.
So if you wanted to construct the HTML elements then place them on the DOM (the web page) you could do:
$(document).ready(function(){
var head = '<h1>${result.Title}</h1>';
var desc = '<p>${result.Description}</p>';
var link = '<a src="${result.Link}">${result.Link}</a>';
$("div").html(head + desc + link);
});
To put your Title, Description, and Link on the DOM. Hope this help you, good luck!
Related
Description:
I took a spinning wheel code from Github and edited it and created 2 spinning wheels.
The thing is that when the wheel stops and chooses a number (or letter) it displays it as an alert // alert(value); //. I would like to know how to print the number under the wheel instead of showing it as an alert. I tried document.body.textContent += value; // but it
displays the result on another blank page instead. Here's the code:
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
<script type="text/javascript" src="jquery-ui.min.js"></script>
<script type="text/javascript" src="src/rouletteWheel.js"></script>
<script type="text/javascript">
$(function(thisis){
var itemsToShow = 100;
var wheel = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100]
var items = {};
for(var i=0; i < itemsToShow; i++){
items[i] = wheel[i]
}
$('#canvas').rouletteWheel({
items : items,
selected : function(key, value){
alert(value);
},
spinText : 'Ticket Number',
});
});
</script>
<title></title>
</head>
<body style="background-color:black;" ></body>
<canvas id="canvas" width="740" height="740"></canvas>
</body>
</html>
To print the number under the wheel you had to create an html element inside body tag of your web page, for example
<p id="show_alert_value_p"></p>
than in your Js code add this line instead of alert
$('#canvas').rouletteWheel({
items : items,
selected : function(key, value){
//alert(value);
//comment alert and add below line
$('#show_alert_value_p').html(value);
},
spinText : 'Ticket Number',
});
You need to specify or create a HTML element that will hold the value of said wheel.
Something along the lines of...
<div>
<h3> Results are: </h3>
<h3 id="result"></h3>
</div>
And instead of the alert function use something like.
$("#result").text(value)
Overall you should be more specific in you question description and making your script runnable in from of a snippet would help people find a answer for you.
In a.html:
I have a textarea that is converted into a link after the user clicks the submit button. When the user clicks on the link they are redirected to b.html.
<textarea id="sentenceId">
</textarea>
<br>
<button type="button" id="buttonId" onclick="createLink(document.getElementById('sentenceId').value)">Submit
</button>
<p id="demo">
<a id ="link" href="b.html"></a>
</p>
In b.html:
I would like to display the original text.
In script.js:
function createLink(val) {
document.getElementById("link").innerHTML = val;
document.getElementById('buttonId').style.display = 'none';
document.getElementById('sentenceId').style.display = 'none';
}
If you want to open a new page and get the text there, you could use a post-form and an input[type="hidden"] to send the text and display it afterwards.
If you wand the link to be sendable, you'd either have to encode the text as get-parameter or save it to a database and add the id of the entry to the link.
As #Kramb already mentioned, localStorage is a possibility, but only if you stay on the same browser and both pages have the same domain.
Using localStorage
The localStorage property allows you to access a local Storage object. localStorage is similar to sessionStorage. The only difference is that, while data stored in localStorage has no expiration time, data stored in sessionStorage gets cleared when the browsing session ends—that is, when the browser is closed.
a.html
function createLink(val) {
document.getElementById("link").innerHTML = val;
document.getElementById('buttonId').style.display = 'none';
document.getElementById('sentenceId').style.display = 'none';
localStorage.setItem("textArea", val);
}
b.html
function getText(){
var textVal = localStorage.getItem("textArea");
}
Another option would be to use a query string.
a.html
function navigateTo(val){
window.href.location = "b.html?text=" + val;
}
This will pass the value of the text from textarea with the url during navigation. Once b.html has loaded, you can do the following.
b.html
function getText(){
var url = window.location.href;
var queryIndex = url.indexOf("=") + 1;
var passedText = url.substring(queryIndex);
document.getElementById('foo').value = passedText;
}
This is possible using JavaScript. You can do an AJAX call to another page on you website, and search for an element to get its content. In you're case an textarea
I wrote an example on codepen.io for you. Click here
To make things simpler im using jQuery in this example.
So how does it work?
First of, include jQuery inside the <head> tag of you're website.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
I created the following structure
structure
root
scripts
jQuery.min.js
index.js
index.html
textarea.html
Contents of index.html
<!DOCTYPE html>
<html lang="en">
<head>
<!-- Meta -->
<meta charset="UTF-8" />
<title>My New Pen!</title>
<script type="text/javascript" src="scripts/jquery.min.js"></script>
<!-- Styles -->
<link rel="stylesheet" href="styles/index.processed.css">
</head>
<body>
<button id="clickme">To load the textarea content, click me!</button>
<div id="content">The data from the textarea will be shown here, afte you click on the button :)</div>
<!-- Scripts -->
<script src="scripts/index.js"></script>
</body>
</html>
Contents of texarea.html
<textarea id="textarea">
I am the content of the textarea inside the textarea.html file.
</textarea>
Contents of index.js
(function() {
$(document).ready(function() {
/**
* The button which triggers the ajax call
*/
var button = $("#clickme");
/**
* Register the click event
*/
button.click(function() {
$.ajax({
url: "textarea.html",
type: "GET"
}).done(function(response) {
var text = $(response).filter("#textarea").html();
$("#content").append("<br/><br/><strong>" + text + "</strong>");
});
});
});
})()
So what does index.js do exactly?
As you can see i created an Ajax call to the textarea.html file. The .done function holds the response data. The data inside it can be anything depending on the content of the textarea.html file.
$(response).filter("#textarea").html();
The above piece of code filters out the #textarea div and then gets the innerHTML using the jQuery html() function.
If you want to get the value of the textarea through the [value] attribute, you can replace above line to
$(response).filter("#textarea").val();
I believe you want to do this:
function createLink() {
var textvalue = document.getElementById('sentenceId').value;
document.getElementById("link").innerHTML = textvalue;
document.getElementById("buttonId").className ="hideme";
document.getElementById("sentenceId").className ="hideme";
}
.hideme{
display: none;
}
<textarea id="sentenceId">
</textarea>
<br>
<button id="buttonId" onclick="createLink()">Submit
</button>
<p id="demo">
<a id ="link" href="b.html"/>
</p>
consider the following code -->
<template id="foo">
<script type="text/javascript">
console.log("00000000");
</script>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script type="text/javascript">
console.log(11111111);
</script>
<script type="text/javascript">
console.log(22222222);
var xyz = $;
console.log(33333333);
</script>
</template>
now on appending this to the DOM
var template = document.getElementById('foo')
var clone = document.importNode(template.content,true);
document.appendChild(clone);
gives this output in console -->
00000000
11111111
22222222
Uncaught ReferenceError: $ is not defined
So the question in general is -->
How to properly load into DOM, an html <template> that has
an external script (like jQuery in this case), followed by an inline script having some dependency on it.
Also - this does not happen if template tag is removed -->
<script type="text/javascript">
console.log("00000000");
</script>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script type="text/javascript">
console.log(11111111);
</script>
<script type="text/javascript">
console.log(22222222);
var xyz = $;
console.log(33333333);
</script>
How in the latter case, does the browser download it synchronously?
Is it possible to have blocking script download (line by line) in the former case (with template) ?
The problem is that the script is loaded async. That means that it start to load the script from the web, but continues running the code below. So in that case it will execute code below without having loaded jQuery yet.
You only need to load it once, so you could do it at the start, and only once:
var template = document.getElementById('foo')
var clone = document.importNode(template.content,true);
document.body.appendChild(clone);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<template id="foo">
<script type="text/javascript">
console.log(00000000);
</script>
<script type="text/javascript">
console.log(11111111);
</script>
<script type="text/javascript">
console.log(22222222);
var xyz = $;
console.log(33333333);
</script>
</template>
Another option would be to make sure code below is only executed once the file is loaded:
var template = document.getElementById('foo')
var clone = document.importNode(template.content, true);
document.body.appendChild(clone);
<template id="foo">
<script type="text/javascript">
console.log(00000000);
</script>
<script type="text/javascript">
function scriptOnload() {
console.log(11111111);
console.log(22222222);
var xyz = $;
console.log(33333333);
}
</script>
<script onload="scriptOnload()" src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</template>
Here's how I handle it in my application (with jQuery):
//Load the template from an external file and append it to the HEAD of the document
$.get("/path/to/your_external_template_file.html", function (html_string) {
$('head', top.document).append(
new DOMParser().parseFromString(html_string, 'text/html').querySelector('template')
);
}, 'html');
//Locate the template after you've imported it
var $template = $("#top_template_element_id");
//If you want to reuse the content, be sure to clone the node.
var content = $template.prop('content').cloneNode(true);
//Add a copy of the template to desired container on the page
var $container = $('#target_container_id').append(content);
My Javascript/html code looks like following which works great and shows country name in Part 1 below.
When i am trying to convert the code in .JS file it doesnt work means doesnt shows the country name in Part 2.. not sure what is wrong in the code
Part 1
<script src="http://code.jquery.com/jquery-1.8.2.js" type="text/javascript"></script>
<script type="text/javascript">
var strip, strcountry, strcity, strregion, strlatitude, strlongitude, strtimezone
function GetUserInfo(data) {
strip = data.host; strcountry = data.countryName;
}
$(function ()
{
BindUserInfo();
})
function BindUserInfo()
{
document.getElementById('lblCountry').innerHTML = strcountry;
}
</script>
<script type="text/javascript" src="http://smart-ip.net/geoip-json?callback=GetUserInfo"></script>
</head>
<body>
We Ship To <a id="lblCountry"/>
</body>
Part 2
// JavaScript Document
document.write("<script src='http://code.jquery.com/jquery-1.8.2.js' type='text/javascript'></script>");
var strip, strcountry, strcity, strregion, strlatitude, strlongitude, strtimezone
function GetUserInfo(data) {
strip = data.host; strcountry = data.countryName;
}
$(function ()
{
BindUserInfo();
})
function BindUserInfo()
{
document.getElementById('lblCountry').innerHTML = strcountry;
}
document.write("<script type='text/javascript' src='http://smart-ip.net/geoip-json?callback=GetUserInfo'></script>");
Here is the HTML of PArt 2
<head>
<title>Get User Details IP Address, city, country, state, latitude, longitude </title>
<script src="test.js" type="text/javascript"></script>
</head>
<body>
We Ship To <a id="lblCountry"/>
</table>
Include the jQuery reference as a real script tag in your HTML still - and remove the document.write.
Also ; on the end of your var list... Perhaps.
Your <head> tag should be
<head>
<title>Get User Details IP Address, city, country, state, latitude, longitude
</title>
<script src='http://code.jquery.com/jquery-1.8.2.js' type='text/javascript'>
</script>
<script src="test.js" type="text/javascript"></script>
</head>
As Paul notes document.write is deprecated. You should always try to include <script> tags rather than manipulating the DOM. I think that the way you were doing it would mean that the jQuery code in your file would be executing before jQuery had loaded - due to the fact that you are writing the tag directly to the DOM immediately before your code. So there will not have been time to parse it. I would think that this code would have raised an error in fact.
I have included a file named test.php in the file index.php
lets assume index.php is like this
<html>
<head>
</head>
<body>
<h1 id="dash">Index</h1>
<div id='tab.php'>
<?php include('tab.php'); ?>
</div>
</body>
</html>
and tab.php is like this
<html>
<head>
</head>
<body>
<ul>
<li id='date' onClick="change_head(this.id);">Dates</li>
<li id='appoint' onClick="change_head(this.id);">Appointments</li>
<ul>
</body>
</html>
Here what i would like to do is, if the list item date is clicked(list items are actually tabs). The inner html of the h1 tag with id dash should be changed to Dates and if the list item appoint is clicked the inner html of same h1 tag with id dash should change to appointments.
how can i do that ?? i tried the usual javascript way by taking the ids and applying the if condition to change the innerHTML but it was not working..anyone pls help me how to do it
JAVASCRIPT (this is the js i tried to achive it...i added this in index.php)
function change_head(id){
dash = document.getElementById('dash').innerHTML;
if(id == date){
dash = "Date";
}
else if(id == appoint){
dash = "Appointment";
}
else{
dash = "Index";
}
}
You could try using jquery... something like this:
<script type="text/javascript">
$(document).ready(function () {
$("li#date").click(function () {
$("h1#dash").val("Dates");
});
$("li#appoint").click(function () {
$("h1#dash").val("Appointments");
});
});
</script>
Of course, if you had more of these tabs, I would create a single click event handler for all "li" elements and switch on the ID :-)
Assuming you're new to jquery, you'd also have to include the jquery script in your page. Something like:
<script src="/Scripts/jquery-1.6.4.min.js" type="text/javascript"></script>
Check out jquery.com to get started.
If you want do it with JavaScript (i.e. without page reloading), so you need use DOM innerHTML.
Something like (if you didn't use jQuery), didn't test this code through, hope you get idea:
var changetext = function(e,t) {
e.innerHTML = t;
},
elemheader = document.getElementById('dash'),
elemdate = document.getElementById('date'),
elemappoint = document.getElementById('appoint');
if (elemdate.addEventListener) {
elemdate.addEventListener('click',changetext(elemheader,'Date'),false);
}
if (elemappoint.addEventListener) {
elemappoint.addEventListener('click',changetext(elemheader,'Appoint'),false);
}