JQuery :: Display A Random Div On Load?

Sep 12, 2010

Im just trying to display a random div on load.

I have adapted someone elses code to try and make it work for divs (was originally for changing background) the divs are both hidden on load

$(document).ready(function(){
var randomNum = Math.ceil(Math.random()*2);
var number = null; $.each([1,2], function(){

[Code]....

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JQuery :: Load New Random Image On Page Reload?

Mar 28, 2010

Can someone point me to method for loading random image (in container) on pageload? I have three image containers and I want to load a new image in each one at each pageload, but I want to be sure no two images are the same at the same time (if that makes sense!).

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i have the simple code below to display a random image; how can i modify this line to place the random image at 225px wide by 141px high?

Code JavaScript:
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$('body').load('/download.php');

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Nov 11, 2011

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<script type="text/javascript">
var urls = new Array();
urls[0] = "http://www.AAA.com";
urls[1] = "http://www.BBB.com";
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[Code]...

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Oct 5, 2009

I have a Javascript which I'm using to display one of four Flash SWF files randomly. These need to be actually displayed twice, so I'm basically calling the script twice.This works great aside from one thing- occasionally the same movie appears in both scripts, for example the first instance picks movie 3 of 4 and th second instance does the same.What I need is to somehow make sure that if the first instance of the script picks movie x then the second script will pick any movie EXCEPT movie x.

This is the script as it stands:

<script language="JavaScript">
// Generate a Random Number
var randomnumber = Math.round(Math.random()*3);

[code].....

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May 7, 2011

I have an array containing 100 different values. How would I randomly pick 25 of them for display? For now I do: for (var i=0; i<markers.length && i<25; i++) {

html += markers[i].name + '<br />';
}

Which of course returns 25 values but always in the same order which is not what I want. PS. My array could also contain only 20 values, in which case I would like the function to display the 20 values randomly sorted.

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Apr 17, 2006

I am working on a web page where a random picture is displayed at each visit to the site. One requirement of the page is that it also works for users who have javascripts disabled.

I put a default picture in the page that get's swapped using an onLoad function. That works great for the javascript disabled browser because it just shows that default picture. However, when the page loads for users who do have javascripts enabled, they will see the default picture quickly change into the new random picture. It looks glitchy.

I've been trying to think of another approach where it will be seemless for either kind of viewer. Any ideas? Code:

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Oct 15, 2011

I trying to display a random number using innerHTML

Here's my code:

HTML Code:
<html>
<head>
<script language="JavaScript">

[Code].....

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Jun 9, 2011

how to display random text automatically with out refreshing webpage using java script...

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Nov 15, 2009

I am trying to display a random number, but each time a button is pressed that calls the test function, i don't want to random number to be repeated. I know I have to declare 2 variables and a while loop, but i'm stuck as to what to put in the second variable and in the while loop.

var random = Math.floor(Q * Math.random());
var random2 = ??
function test () {
document.write(random);
while (random == random2) {
document.write(random);
}}

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Oct 7, 2010

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Aug 4, 2009

trying to load a random swf files using setTimeout

</head><script type="text/javascript">
var numberOfSongs = 3
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[code]....

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Oct 16, 2010

Load a random file, from a xml list, into a div. I've made a scheme where I show what I was trying to make, but I don't know how to make it. http:/ /img524 .imageshack.us /img524/3730 /randomm.jpg.I would like to load into a div a random HTML file, loaded from a XML.

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Jan 19, 2009

I have to access code in an external javascript page (random.js) which I have done. But then I have to create a second script element to create the function showlmg() and within that I require statements to declare a variable named imgNumber equal to the value returned by the randomInteger() (which is from the external sheet found in data files from the textbook therefore I know they are right). I am supposed to use 9 as the value of the size parameter in the randomInteger() function. The second statement should be command that writes the following text to the document: <img src='imgNumber.jog' alt= ' '/>.

So basically the coding I have done is:
<script type= "text/javascript" src= random.js"> </script>
<script type="text/javascript">
function showlmg() {
var imgNumber= randomInteger(9);// Return a random number from 0 to 9.
document.write("<img src='imgNumber.jpg' alt=''/>");
}
</script>

All in the head of the document and then
function randomInteger(size) {
return Math.floor((size+1)*Math.random());} from the external file.
and
<tr>
<td colspan="2" class="center">
<script type= "text/javascript">
showlmg();
showlmg();
showlmg();
showlmg();
showlmg();
</script>
</td>
</tr>

To post in a table on the page... I believe the issue is in the declaring a variable the is equal to the result of the function random integer which the text book or anywhere that I can find online fails to explain how to do.

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[Code]...

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Nov 15, 2011

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How can I get it so that when I click on the button, a randomStrings appears at the bottom.

question 2 is that in the future I want the randomStrings to display AAA, AAB, AAC ... all the way to ZZZ. Is there a shorter way to display the randomStrings than just AAA, AAB, AAC and so on.

Below is my code

<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>Create a Session</title>
<script type="text/javascript">

[Code].....

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This is the code:

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I wanted help for a JavaScript code. You might think I'm lazy for not writing it myself, but the truth is I am not a JavaScript coder. I just have a really simple website and I am trying to do something for which I know JS is required but I don't know how to do it. I've also searched around but couldn't find the appropriate code.

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Jan 13, 2010

We're using jQuery ajax quite a bit without issue. Today, however, we ran into an issue where the results of a query are not displayed.fyi... the following works fine in firefox. scenario:

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2. using fiddler, we can see the results are returned as expected

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b. the #location is an empty div.. e.g. <div id="location"></div>

c. if we put some text in the div, it will be removed, by the call, but the results still will not display

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URL] and I have two questions;

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