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I Need these images to have links what am I doing wrong?

right guys this is driving me crazy will someone just tell me straight how to make these images links to pages such as test1.html,test2.html,test3.html and rather than tell me what to change just paste the entire fixed code so that i can test it im new to javascript and hate it
function getRandomImage() {
//declare an array to store the images
var randomImage = new Array();
//insert the URL of images in array
randomImage[1] = "frames/1.png";
randomImage[2] = "frames/2.png";
randomImage[3] = "frames/3.png";
randomImage[4] = "frames/4.png";
randomImage[5] = "frames/5.png";
randomImage[6] = "frames/6.png";
randomImage[7] = "frames/7.png";
randomImage[8] = "frames/8.png";
randomImage[9] = "frames/9.png";
randomImage[10] = "frames/10.png";
//loop to display five randomly chosen images at once
for (let i=0; i< 1; i++) {
//generate a number and provide to the image to generate randomly
var number = Math.floor(Math.random()*randomImage.length);
//print the images generated by a random number
document.getElementById("result").innerHTML += '<img src="'+ randomImage[number].src +'" style="width:450px" />';
}
}
<button onclick="getRandomImage()">Show Image</button>
<div class="container">
<span id="result" align="center"></span>
</div>

For the link, you'll want to associate your image and link together, assuming that each link has a specific image to be associated with. So let's update your random images and well also need to surround the img tag with an anchor tag, something like:
randomImage[1] = {
src: "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg",
href: "/index1.html"
}
// update the rest of the links accordingly, then:
'<img src="'+ randomImage[number].src +'" style="width:450px" />'
(updated per comment)

You need to enclose the image in the tag.
//declare an array to store the images
var randomImage = new Array();
//insert the URL of images in array
randomImage[1] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[2] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[3] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[4] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[5] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[6] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[7] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[8] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[9] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[10] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
//loop to display five randomly chosen images at once
for (let i=0; i< 1; i++) {
//generate a number and provide to the image to generate randomly
var number = Math.floor(Math.random()*randomImage.length);
//print the images generated by a random number
document.getElementById("result").innerHTML += '<img src="'+ randomImage[number] +'" style="width:450px" />';
}
}

move the array outside the function
shuffle the array
take the first 5
wrap in A
function fy(a, b, c, d) { // https://stackoverflow.com/a/25984542/295783
c = a.length;
while (c) b = Math.random() * (--c + 1) | 0, d = a[c], a[c] = a[b], a[b] = d
}
// declare an array to store the images AND their href
const images = [{
src: "https://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg",
href: "aaa.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2018/01/cute_dogsurprise_petsworld.jpg",
href: "bbb.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2016/09/dogs-300x200.gif",
href: "ccc.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2018/01/dog-hates-stairs-BF0505-001-resized-56a26a793df78cf772755e08-1024x682.jpg",
href: "ddd.html"
}, {
src: "https://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg",
href: "eee.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2018/01/cute_dogsurprise_petsworld.jpg",
href: "fff.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2016/09/dogs-300x200.gif",
href: "ggg.html"
},
{
src: "https://www.petsworld.in/blog/wp-content/uploads/2018/01/dog-hates-stairs-BF0505-001-resized-56a26a793df78cf772755e08-1024x682.jpg",
href: "hhh.html"
},
]
document.getElementById("show").addEventListener("click", function() {
fy(images);
document.getElementById("result").innerHTML = images.slice(0, 5).map(img => `<img src="${img.src}" style="width:450px" />`).join("")
})
<button type="button" id="show">Show Image</button>
<hr/>
<!--image displays here-->
<span id="result" align="center"></span>

You can use document.createElement() rather than using innetHTML
function getRandomImage() {
//declare an array to store the images
var randomImage = new Array();
//insert the URL of images in array
randomImage[1] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[2] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[3] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[4] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[5] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[6] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[7] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[8] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[9] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
randomImage[10] = "http://www.petsworld.in/blog/wp-content/uploads/2014/09/running-cute-puppies.jpg"; //i need this image here to be a link
//loop to display five randomly chosen images at once
for (let i = 0; i < 1; i++) {
//generate a number and provide to the image to generate randomly
var number = Math.floor(Math.random() * randomImage.length) + 1;
//print the images generated by a random number
const link = document.createElement('a')
link.target = '__blank__';
link.href = randomImage[number];
const img = document.createElement('img');
img.src = randomImage[number];
link.appendChild(img);
document.getElementById("result").appendChild(link);
}
}
<button onclick="getRandomImage()">Show Image</button>
<!--image displays here-->
<span id="result" align="center"></span>

Changing background images with JavaScript

I'm fairly new to JavaScript and HTML and I can't seem to figure out want is wrong. This is part of an assignment I have for class so the structure/code is formatted the same way as an example the professor provided.
I'm trying to rotate between different background images.
This is what I have for the script:
var bakground = [];
background[0] = new Image();
background[0].src = "Images/blue.jpg";
background[1] = new Image();
background[1].src = "Images/chalkboard_web.jpg";
background[2] = new Image();
background[2].src = "Images/computer-scince-education.jpg";
background[3] = new Image();
background[3].src = "Images/universidad.jpg";
var i = 0;
var temp = new Image();
function wallpaper()
{
temp = background[i].src;
i++;
if(i == background.length)
i = 0;
document.body.background = 'temp';
return false;
}
This is where I'm calling the function:
<P/> <b> test changing document body background:</b>
<INPUT TYPE="button" NAME="button2" value="set background to an image"
onClick="wallpaper()" >
</P>

You are not using the "temp" variable you defined above but a string instead!
function wallpaper()
{
temp = background[i].src;
i++;
if(i == background.length)
i = 0;
document.body.background = temp;
return false;
}
Should work

There are several things.
Bugs:
type in background
you are setting document.body.background to the string 'temp' and not to your image.
you are using a closing p-tag to open the paragraph. Should be <p> instead of </P>
Other improvements:
you don't even need to create new Image(), the string of where to get the image should suffice.
you don't need to have temp as a global variable.
you can more easily modulo the iterator rather then re-setting it to 0
tags and attributes are case insensitive. It's common to use lowercase, though.
elements like input can / should have closing tags or be self-closing.
See example here:
<html>
<head>
<script>
var background = [
"https://source.unsplash.com/random",
"Images/wall.jpg",
"Images/1road.jpg"
];
var i = 0;
function wallpaper() {
document.body.background = background[i++];
i = i % background.length; // will wrap around the length. look up 'modulo' unsure
return false;
}
</script>
</head>
<body>
<p/>
<b> test changing document body background:</b>
<input type="button" name="button2" value="set background to an image"
onClick="wallpaper()" />
</p>
</body>
</html>

Append audio in every exercise to div using JQUERY

how are you doing?
I am trying to build a quiz app, and i can't discover how I append the audio of a specific question to the screen.
Basically, the user sees a question, three answers, and an audio.
How would I point each audio to the current exercise?
It is recognizing the first audio, but when I jump to the second question, it shows two audio players aligned and then they disappear.
The HTML file:
<div id="navContent">
<div id="game1"></div>
<div id="game2"></div>
<div id="audioContainer"></div>
<div id="audioContainer2"></div>
</div>
The JS
$(document).ready(function () {
var questionNumber=0;
var audioNumber=0;
var questionBank=new Array();
var stage="#game1";
var stage2=new Object;
var evento = "#audioContainer";
var evento2 = new Object;
var questionLock=false;
var numberOfQuestions;
var score=0;
$.getJSON('../../core/part1.json', function(data){
numberOfQuestions = data.primeiro.length;
for(i = 0; i < numberOfQuestions; i++){
questionBank[i] = [];
questionBank[i].push(data.primeiro[i].question);
questionBank[i].push(data.primeiro[i].option1);
questionBank[i].push(data.primeiro[i].option2);
questionBank[i].push(data.primeiro[i].option3);
questionBank[i].push(data.primeiro[i].audio);
}
displayQuestion();
});
function displayQuestion(){
var q1;
var q2;
var q3;
var audioFile = questionBank[questionNumber][4];
var rnd=Math.random()*3;
rnd=Math.ceil(rnd);
var wordsShow = $('<li class= "center_txt"><div id="1" class="word-pt bluedark_txt">'+q5+'</div><div id="2" class="bluish_txt word-EN">'+q4+'</div></li>')
var audioShow = $('<audio controls id="audioPlayer"><source src='+audioFile+' type="audio/mp3"></audio>');
if(rnd==1){q1=questionBank[questionNumber][1];q2=questionBank[questionNumber][2];q3=questionBank[questionNumber][3];}
if(rnd==2){q2=questionBank[questionNumber][1];q3=questionBank[questionNumber][2];q1=questionBank[questionNumber][3];}
if(rnd==3){q3=questionBank[questionNumber][1];q1=questionBank[questionNumber][2];q2=questionBank[questionNumber][3];}
$(stage).append('<div class="questionText">'+questionBank[questionNumber][0]+'</div><div id="1" class="option">'+q1+'</div><div id="2" class="option">'+q2+'</div><div id="3" class="option">'+q3+'</div>');
//here is where I try to append the audio, not working
$("#audioContainer").append(audioShow);
$('.option').click(function(){
if(questionLock==false){questionLock=true;
//correct answer
if(this.id==rnd){
// $("#feedbackBox").append('<div class="feedback1">CORRECT</div>');
score++;
}
//wrong answer
if(this.id!=rnd){
// $("#feedbackBox").append('<div class="feedback2">WRONG</div>');
}
setTimeout(function(){changeQuestion()},1000);
}})
}//display question
function changeQuestion(){
questionNumber++;
wordNumber++;
audioNumber++;
if(stage=="#game1"){stage2="#game1";stage="#game2";}
else{stage2="#game2";stage="#game1";}
if(evento=="#audioContainer"){evento2="#audioContainer";evento="#audioContainer2";}
else{evento2="#audioContainer2";evento="#audioContainer";}
if(questionNumber<numberOfQuestions){displayQuestion();}else{displayFinalSlide();}
$(stage2).animate({"right": "+=800px"},"slow", function() {$(stage2).css('right','-800px');$(stage2).empty();});
$(stage).animate({"right": "+=800px"},"slow", function() {questionLock=false;});
$(evento2).animate({"right": "+=800px"},"slow", function() {
$(evento2).css('right','-800px');
$(evento2).empty();});
$(evento).animate({"right": "+=800px"},"slow", function() {questionLock=false;});
}//change question
THANK YOU!

How would I capture the 'alt' attribute for the images a user selects from this slideshow?

How can I modify this script to capture the 'alt' attribute for the images a user selects in a slideshow?
This code displays a series of 20 pairs of images and asks users to select their preferences. Each time the user clicks one of the 'Select' buttons, the 'manipulateDOM()' function advances to the next set of items in the the text and image arrays. However, since it's not set up as a typical form field, I'm having difficulty figuring out how to capture the value of each selection so that it can be submitted to the database with the rest of the form values.
I tried creating a function with the click() method to (at the very least) capture the src value, but I can't get the syntax right so that it can run in conjunction with the 'manipulateDOM()' function. I'd also much rather capture the 'alt' attribute, but I couldn't figure out how to do that.
Function I was experimenting with:
$(document).ready(function () {
$("#buttons").click(function () {
var imgvalue = $("#imgtrendy").attr("src");
$("#picval").text(imgvalue);
document.write(imgvalue + ', ');
});
});
Existing Code:
Javascript - manipulateDOM() and manipulateDOM1() functions
var NumberOfImages = 3 - 1; //-1 because array members starts from 0
var trendy = new Array(NumberOfImages);
trendy[0] = "files/set1/A1.jpg";
trendy[1] = "files/set1/B1.jpg";
trendy[2] = "files/set1/C1.jpg";
var imgNumber = 1; //array key of current image
var NumberOfImages = 3 - 1;
var classic = new Array(NumberOfImages);
classic[0] = "files/set1/A2.png";
classic[1] = "files/set1/B2.jpg";
classic[2] = "files/set1/C2.jpg";
var classicNumber = 1;
var text = 3 - 1;
var text = new Array;
text[0] = "Which would you be more likely to wear?"
text[1] = "Which look is more you?"
text[2] = "Which would you rather wear?"
var textNumber = 1;
function manipulateDOM() {
changeObjects();
NextImage();
}
function changeObjects() {
document.getElementById("question").innerHTML = text[textNumber];
}
function NextImage() {
if (imgNumber < NumberOfImages) //Stop moving forward when we are out of images
{
imgNumber++;
document.images["taste"].src = trendy[imgNumber];
document.images["taste1"].src = classic[imgNumber];
textNumber++;
document.getElementById["question"].innerHTML = text[textNumber];
document.getElementById["selectButton"].innerHTML = text[textNumber];
}
}
function manipulateDOM1() {
changeObjects();
NextImage1();
}
function NextImage1() {
if (imgNumber < NumberOfImages)
{
imgNumber++;
document.images["taste"].src = trendy[imgNumber];
document.images["taste1"].src = classic[imgNumber];
textNumber++;
document.getElementById["question"].innerHTML = text[textNumber];
document.getElementById["selectButton"].innerHTML = text[textNumber];
}
}
HTML
<form id="taste" name="taste" method="post" action="taste-exec.php" >
<h2 id="question"> Which would you be more likely to wear?</h2>
<table><tr>
<td><img id="imgtrendy" src="files/set1/A1.jpg" name="taste" value="trendy[1]" /></td>
<td><img id="imgclassic" src="files/set1/A2.png" name="taste1" value="classic[1]" /></td></tr>
<tr id="buttons">
<td><img id="trendyButton" alt"Select" src="files/Select.jpg" onclick="javascript:manipulateDOM()"></td>
<td ><img id="classicButton" alt"Select" src="files/Select.jpg" onclick="javascript:manipulateDOM1()"></td>
</tr><tr>
<td id="picval"></td>
<td><input name="answer" id="answer" type="text" /></td>
</tr></table>
</form>

You get the alt attribute using also the attr method and alt as parameter, just like you are already doing with src. You could try:
function changeObjects() {
document.getElementById("question").innerHTML = text[textNumber];
var imgvalue = $("#imgtrendy").attr("alt");
$("#picval").text(imgvalue);
}
Edit: Example of keeping data in one single array
//to save it
var alt = $("#imgtrendy").attr("alt");
var fileName= 'someValue';//populate accordingly
var myArray[index] = alt + '|' + fileName;
//to retrieve it
var bothValues = myArray[index].split('|'); //gives you an array
alt = bothValues[0] //contains alt at index 0
fileName = bothValues[1] //contains fileName at index 1

Get Image Source URLs from a Different Page Using JS

Everyone:
I'm trying to grab the source URLs of images from one page and use them in some JavaScript in another page. I know how to pull in images using JQuery .load(). However, rather than load all the images and display them on the page, I want to just grab the source URLs so I can use them in a JS array.
Page 1 is just a page with images:
<html>
<head>
</head>
<body>
<img id="image0" src="image0.jpg" />
<img id="image1" src="image1.jpg" />
<img id="image2" src="image2.jpg" />
<img id="image3" src="image3.jpg" />
</body>
</html>
Page 2 contains my JS. (Please note that the end goal is to load images into an array, randomize them, and using cookies, show a new image on page load every 10 seconds. All this is working. However, rather than hard code the image paths into my javascript as shown below, I'd prefer to take the paths from Page 1 based on their IDs. This way, the images won't always need to be titled "image1.jpg," etc.)
<script type = "text/javascript">
var days = 730;
var rotator = new Object();
var currentTime = new Date();
var currentMilli = currentTime.getTime();
var images = [], index = 0;
images[0] = "image0.jpg";
images[1] = "image1.jpg";
images[2] = "image2.jpg";
images[3] = "image3.jpg";
rotator.getCookie = function(Name) {
var re = new RegExp(Name+"=[^;]+", "i");
if (document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1];
return'';
}
rotator.setCookie = function(name, value, days) {
var expireDate = new Date();
var expstring = expireDate.setDate(expireDate.getDate()+parseInt(days));
document.cookie = name+"="+value+"; expires="+expireDate.toGMTString()+"; path=/";
}
rotator.randomize = function() {
index = Math.floor(Math.random() * images.length);
randomImageSrc = images[index];
}
rotator.check = function() {
if (rotator.getCookie("randomImage") == "") {
rotator.randomize();
document.write("<img src=" + randomImageSrc + ">");
rotator.setCookie("randomImage", randomImageSrc, days);
rotator.setCookie("timeClock", currentMilli, days);
}
else {
var writtenTime = parseInt(rotator.getCookie("timeClock"),10);
if ( currentMilli > writtenTime + 10000 ) {
rotator.randomize();
var writtenImage = rotator.getCookie("randomImage")
while ( randomImageSrc == writtenImage ) {
rotator.randomize();
}
document.write("<img src=" + randomImageSrc + ">");
rotator.setCookie("randomImage", randomImageSrc, days);
rotator.setCookie("timeClock", currentMilli, days);
}
else {
var writtenImage = rotator.getCookie("randomImage")
document.write("<img src=" + writtenImage + ">");
}
}
}
rotator.check()
</script>
Can anyone point me in the right direction? My hunch is to use JQuery .get(), but I've been unsuccessful so far.
Please let me know if I can clarify!

Try this.
<script>
$.get('http://path/to/page/1', function(data) {
var imgs = $('<div/>').html(data).find('img');
imgs.each(function(i, img) {
alert(img.src); // show a dialog containing the url of image
});
});
</script>

I don't understand why you want to use cookies for this. You should get page1, find the images, and then use setInterval to update the src.
$.get('page1.html', function(data, status) { // get the page with the images
var parser = new DOMParser();
var xmldoc = parser.parseFromString(data, "text/html"); //turn it into a dom
var imgs = xmldoc.getElementsByTagName('img'); //get the img tags
var imageSrcs = Array.prototype.slice.call(imgs).map(function(img) {
return img.src; //convert them to an array of sources
});
setInterval(function() { // run this every 10 seconds
var imags = document.getElementsByTagName('img'); // find the images on this page
Array.prototype.slice.call(imgs).forEach(function(img) {
var imgSrc = Math.floor(Math.random()*imageSrcs.length); //get a random image source
img.src = imageSrcs[imgSrc]; //set this image to the src we just picked at random
});
}, 10000);
}, 'html');

why not use ajax? you could .load() the section of your external page that contains all of the images into a hidden container and then extrapolate the information you need through a callback.
external.html
<html>
....
<div id="imgContainer">
<img id="image0" src="image0.jpg" />
<img id="image1" src="image1.jpg" />
<img id="image2" src="image2.jpg" />
<img id="image3" src="image3.jpg" />
</div>
</html>
ajax.js
function ajaxContent(reg, extReg) {
var toLoad = 'external.html' + extReg;
function loadContent() {
$(reg).load(toLoad,'',getSrcPaths())
}
function getSrcPaths() {
$(reg + ' #image0').delay(200).fadeIn('slow');
$(reg + ' #image1').delay(200).fadeIn('slow');
// or however you want to store/display the images
}
}
Then onload just make a call to ajaxContent something like
<body onload="ajaxContent('#hiddenContainer','#imgContainer')">
....
</body>
This of course is not really relevant if your images are large or if page load is negatively affected. Although since you actually have the images now, you might even just display them rather than hide them. Depends on exactly how much you need to manipulate the originals I suppose.