Show 1 Random Div From A List?
Sep 30, 2009
Now I know this is a fairly easy task, but I need to show the random div from a selection of 10 which all have the same class. I am not able to do this using unique IDs as the divs will be created by the end user as a repeating region from Adobe contribute.So I'll have a list looking something like the following but I only want one to show.
<div class="mydiv">Line Number One</div>
<div class="mydiv">Line Number Two</div>
<div class="mydiv">Line Number Three</div>
[code]....
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Oct 4, 2010
I have a dynamically generated list of which contain div's with a class of product. I want to only display 6 random products out of the whole list on page load and hide the rest.
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Jan 22, 2009
I am having problems, basically I have a set of nested lists I need to show and hide
Code:
<ul id="smenu3"><ul id="smenu4">
<li>stuff here..</li>
<li>stuff here..</li>
<li>stuff here..</li>
</ul><ul id="smenu5">
[Code]...
I always want "smenu3" to show with "smenu4" and "smenu5" collapsed... When the user clicks the link, it calls a javascript function to show "smenu4" like so...
[Code]...
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Mar 28, 2011
I have a page which contains an <ul> list with 5 items. Each of those items has a data-weight attribute which corresponds to its importance in the list. I have to make only one random list item appear and use the weight to make sure that the most important one shows up more often than the least important item.
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Jul 23, 2005
I would like to make a slide show using random images. The problem is my
host is 250.com, and they don't support cgi-programs. Is there another
way to accomplish random images?
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Mar 14, 2010
I'm currently using this script with success to rotate out 25x250 Banner Ads on my site..After 15 Secs the images switch to another <div>....Ok, So Far So Good, the trouble is that before each ad has a chance to be seen, The script may show a previous <div> AGAIN... I would really like to keep the random aspect, that way each Advertiser has a chance at being seen first on each page load or 2nd, maybe 3rd, etc.....But I need it to at least get each of them show before it repeats one......here is the script......
_<div id="randomdivs1" style="display:none;"><a href="http://tcraigtravis.com/" target="blank"><img src="http://www.*************************.com/CraigTravis/CraigTravis250x250.jpg"><br />Paid for by Craig Travis for Commissioner</a></div>[code]......
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Dec 4, 2010
I cant get a random number to show up in my text box.PHP Code:
function Random() {
var Random = Math.floor(Math.random() * 10);
}
[code]....
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Jan 1, 2009
I have a div on my page with an id of "quote". It contains a quotation and an image of the person who made it, like so:
<div id="quote">
<blockquote>Quotation blah blah blah<p>Joe Bloggs</p></blockquote>
<img src="joe_bloggs.jpg" alt="Joe Bloggs">
</div>
I'd like to make the quote dynamic so that a different quote and accompanying image is shown at random when the page is refreshed.
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May 18, 2011
I'm using the following script to show images with fade in and out. How can I display the images in random order?
Code:
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Oct 8, 2011
<html>
<body>
<div id="link">[code].........
I got stuck in getting this to work (show random element of the array as a link with description)
rl.innerHTML='<a href="addr[ri]">addr[ri]</a>';
This is showing addr[ri] on a page and directs to[url]....
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Nov 25, 2011
I'm trying to find out the min and max values of randomly generated values in a array list. Its a checkout system that randomly add a customer to a queue and does the same to remove a customer depending on a randomly generated number. I've managed to figure out the mean of the queue but can only display the total values added to the list rather than display when the queue was at it biggest value.
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.ListIterator;
import java.util.Queue;
import java.util.Random;
public class Checkout {
private Queue<String> tillQueue;
private int rndNumber;
private int currentLen;
private ArrayList <Integer>lengthList;
private Random r;
public Checkout() .....
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Feb 2, 2011
The following function shows a list of Counties populates by a PHP page:
I would like to now, when a user clicks on a County, they are shown a list of pubs based on that County (so, I'll create a new PHP page WHERE County = 'County' or something?)
At the moment, when a user clicks on a County this function is passed:
So, passing a value through so I can modify the SQL in the PHP page to filter the counties?
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Nov 8, 2011
I have an array of strings. The strings in the array look like this:
The World
The World/Europe/
The World/Europe/Sweden/
[code]....
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Feb 9, 2010
I have a drop down selection box with several selections and if a person selects "other" from that box I want to show a comment box so they can fill in their comments. Otherwise the comment box will remain hidden.
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Mar 15, 2010
I have a form with a list of subjects (radio buttons) that I get from my database with PHP, and I want to show a list of videos (also from my video table using PHP), based on which subject they choose.
I have tried multiple POST, GET methods with JavaScript examples, but cannot get it to work. I am not having any issues with the PHP getting either list, it is just getting the radio buttons to pass either the POST or GET data to JavaScript, and have it take that value so I can get the list from my database with PHP. I tried to use a div for the list of videos, and didn't have much success.
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Feb 13, 2009
I am working on a registration form. I need to create a dynamic drop down list which will show a certain column when a condition is selected. Example below:- [URL] I have searched everywhere but could find an exact example. I only know I might need java script for this function.
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Dec 9, 2011
I'm trying to combine a chained drop down list with the ability for the last selection to show/hide a div. I've researched and found ways to do both individually, but I'm hitting the wall when it comes to combining the javascript.
This is how I'd like it to work:
-- User selects from DropDown List 1.
-- DropDown List 2 options appear based on the selection in 1.
-- User selects from DropDown List 2,
-- Appropriate div is shown.
Here's the Javascript I'm using to show/hide a div:
function showDiv(divID)
{
var div = document.getElementById(divID);
div.style.display = ""; //display div
}
[Code]....
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Jul 17, 2011
Here is how the code works: (its like a phone directory)
-User first selects the dept.
-Once selected, a second drop down populates with the names of each person in that department.
-I want the contact info to show on the page once they select this last step.I need for when the user selects this second options for a link to open inside a iFrame inside of the same html page.Here is the code for the HTML doc:
HTML Code:
<body bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000" onLoad="fillCategory();">
<FORM name="drop_list" action="yourpage.php" method="POST" >
<SELECT NAME="Department" onChange="SelectSubCat();" >[code]......
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Jan 26, 2009
I got a table.Each row has a list of statuses.If status == yes, then several elements will be shown in the rowif status != yes, then hide those elements.Im not sure if I have made a good solution, but it seem to work ok (opera9.6, ff2, ie7)The status selector passes on a unique rowid, and itself. This way the js function can get the row, and the status of the selection. Then toggle various elements in that row.Only annoying thing is the way row elements are named and found. It kinda have to rely on some hard coding, but its ok I guess.Im not sure if its possibel to just call toggle( this ), and that way get to the elements in the row.
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
[code].....
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Jul 9, 2009
I can't figure out why it dosen't work. I'd like to show/hide a <p> block depending on the value selected in the dropdown list:
$(document).ready(function(){
$('#report_rep_type').change(function(){
$('#report_rep_type').change(function(){
if($(this).text()!= 'Contigency Liabilities/Others')
$('#someElement').hide();
else
$('#someElement').show();
});
});
});
HTML code:
<form action="my action>
<fieldset>
<legend>Report details</legend>
<p>
<label for="report_rep_type">Report type</label><br />
<select id="report_rep_type" name="report[rep_type]"><option value="">Please select</option>
<option value="Scientific & Technical">Scientific & Technical</option>
<option value="Financial">Financial</option> .....
<p>
<button class="button " type="submit"><img alt="Tick" src="/images/silk/icons/tick.png?1245400388" /> Create</button>
</p>
</form>
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Sep 17, 2010
I have a simple list of members names that I pull from my members database for printing members info. I want to show the members profile/family image as well. Because its for printing I want to add the ability to hide/unhide the pics. I put the pics in a div with an ID.
[Code]...
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Jun 8, 2011
I have a list item, where only some of the items are linking to a quote from the client. The quotes are in another list, where each list item has an id corresponding to the client link. I want to show the client quote when you roll over the client anchor link. Currently when I mouseover it's showing nothing.
Here's my HTML
<!--client list-->
<ul id="clientList">
<li>no quote Client /</li>
<li><a href="#client1">Client 1</a> /</li>
<li>no quote Client /</li>
<li><a href="#client2">Client 2</a> /</li>
</ul>
<!--client testimonials--> .....
At the moment, when I mouseover one of the anchored client links, the content disappears, so it's not showing the correct client quote <li>.
$(document).ready(function() {
// see if the requested page url contains an anchor '#'
var hash = window.location.hash.substring(1);
// if no anchor, show the default blockqoute
if(!hash){
var id = 'default';
}else{
var id = hash;
} .....
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Jan 7, 2009
I am having a few issues with a client who requires me to code their menu in JavaScript.
Here is the HTML:
Code:
<ul id="navigation">
<li class="firstElement"><a href="#">User</a>
<ul>
<li><a href="#">Manage my profile</a></li>
[Code]....
Basically i need the menu to be collapsed to the first level initially. So only the User, Admin and Company User links are visible.
When these 1st level menu items are clicked the 2nd level sub menus need to be displayed when navigated to the 1st level index page and so on for the third level menus.
I need to be able to remember the location as well so the menu stays open on the correct page.
The annoying thing is that if i was allowed to do this in Coldfusion this would only take me a little while but i don't know much JavaScript therefore am a bit stuck. I am not allowed to use libraries either such as JQuery, MooTools
Another challenge is to style the 'active' link locations.
When you are at the first level the class of the anchor needs to be selected_bg.
When in a sub of said first level the class of that selected anchor needs to be selected_bg and the first level needs to change to selected.
For the third level both the above stays the same but then the third level takes the class of selectorThird when active.
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Jan 28, 2011
Can someone tell me the code to display dropdown box showing a default value as selected which can vary as per the user�s condition using script..i,e by enclosing in document.write..
Now i need to print a for loop counter variable's value as the default selected option if a condition satisfies as shown below..code...
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Jan 29, 2011
what can be the reasons for the same code which works perfectly in notepad to not show its result in a jsp application done using eclipse??anything to do with settings?
I am not able to display the current date as default in dd/mm/yyyy format in drop down menu..only dd and yyyy apears but month isnt apearing as default..
can u suggest alternative logic and its code to implement the same??
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Feb 15, 2006
I am maintaining a site which is written in ASP. Now i have to create
some new pages.
In one page we have a table with many rows. Now, I want to enable or
disable(showing and hiding also) 2 rows of this table depending upon
the value selected by the user from a drop down list.
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