I am trying to display some xml elements that are formatted like [code]...
I can see that this is because of the [0] in the getElementsByTagName - if I change it to 1 or 2 it shows the 2nd or 3rd set of directions. But I want it to show all of them.
I've been trying to hack together a certain javascript lately, but as a complete novice I don't quite know how to achieve what I want.
Basically, I have a few information-request forms on my site. Once someone has submitted the form, I'd like the confirmation page to set a cookie, using JavaScript. Once the cookie has been set, I'd want to be able to hide page elements that have a particular ID or CSS class. Obviously, I can hide these elements using display:none. But, that only needs to apply to these elements if the cookie exists. If there is no cookie, the elements obviously need to show.
I've done quite a bit of research about JavaScript and cookies, but unfortunately have not found anything that works "out of the box" or that I understand well enough to hack together. What terms or concepts should I be looking for to learn how to do this? Or better, is there a script already out there that will work? If I could only find a working example, I think I could understand much better.
I would like to display the elements in my array but it is NOT working. Here's my code:
HTML Code:
<HTML>
<HEAD>
<TITLE>Test Input</TITLE>
<script type="text/javascript">
[Code]...
check the code snippet below:
<div id="Mu00">
<div id="Mu001"></div>
<script type="text/javascript">
jQuery('#Mu001').load('http://www.myserver.com/page1.html');
[Code]....
NOTE jQuery load function is used to fetch the content for the <div> above.
Everything works (it displays the content that is fetched by jquery load function), but it also displays the literal HTML code "jQuery('#Mu001').load('http://www.myserver.com/page1.html');
" and "jQuery('#Mu002').load('http://www.myserver.com/page2.html');
"
I've got a <div> inside a <form> which I show/hide when a user clicks on a show/hide link. That div holds several form options which I DON'T want to submit with the form when the div is hidden.
At the moment, even when my div is hidden, the values within it are still being submitted with the form.
Is it possible to / how do I - hide the div so any values enclosed in it do NOT get submitted along with the form?
So never done this one before so I am having a bit of a time trying to figure this one out.
Say I have a list of LI element and only a few of them have a inline style of display block, the rest have a display of none.
How would I go about looping through and dertmining the number of elements that have a display of block?
for(var m = 0; m < li.style.display.length; i++)
{
alert(m);
};
The above is just crazy but where my mind melts..
At my job I constantly need to be up to the moment on the weather, and I want to create a display that will combine important elements from different weather services onto one screen that I can hang on the wall. What are need are basic <div>'s from several different sites. I know I could use iframes but I don't want to display entire sites, just the elements I need from them. Then I want to be able to have some DOM control over them (e.g. setting refresh time for each element).
View 4 Replies View RelatedI have a feature similar to 'folding', where the user can hide parts of the page if they dont want to use these features.. some of this is done automatically, if a user chooses one type of template on the page, the settings for that one are displayed (and the other settings invisibleised).
Originally I did this with php, reloading the page with a variable to switch the sections on or off. This was proving to be a pain re speed and also cos there were a lot of form elements that needed to be saved each time it was reloaded.
So I decided to do this with javascript, using the following function:
function toggleDisplay(divId) {
var div = document.getElementById(divId);
div.style.display = (div.style.display=="block" ? "none" : "block");}
using block and none to either display or hide.
Problem is, I have lots of form stuff in the areas that will be hidden, and these are getting sent through on submit even though they are in a div thats set to display:none. I was hoping display:none would actually result in these not being sent.
anybody know of a nice clean way of preventing these hidden elements not being sent? (there are lots of em so it would have to be applied to the whole div that contains em)
I tried to enumerate through a index array to assign different ids to newly retrieved JSON data, the li element is initially set to be hidden and the hidden data can be seen from console. But the browser is failing to show the data when I tried to use ('li#a').animate({opacity: "show"}, "slow"); I also tried to use .animate right after each <li> appendTo the body and failed to show as well. I am wondering how to fix this? Is there any better way of handling this with out creating an enumerating array?
View 1 Replies View RelatedI have a list for example
<ul id="applications">
<li id="id-1" class="util"></li>
<li id="id-1" class="app"></li>
<li id="id-1" class="util"></li>
<li id="id-1" class="app"></li>
</ul>
Then I want a select some of the list with some animate effect, first the all of the elements would disappear, then the elements that I wanted would display one by one the code:
$('#applications li').each(function (index) {
setTimeout(function (e) {
e.hide("slow");
}, index * 100, $(this));
});
$('#applications li[class="app"]').each(function (index) {
setTimeout(function (e) {
e.fadeIn("fast");
}, index * 100, $(this));
});
The final effect is that all the elements would disappear first but the element I wanted would not display? Then I think about the queue,before I use it I change a little about the code:
$('#applications li').each(function (index) {
setTimeout(function (e) {
e.hide("slow");
}, index * 100, $(this));
});
$('#applications li')
.each(function (index) {
setTimeout(function (e) {
e.fadeIn("fast");
}, index * 100, $(this));
});
The yellow part is the different from the former one, the effect is that all the elements would disappear first, then all the would display again without any problem!
I am creating a form to enable advertisers to create listings on an accommodation directory site.One of the form fields is a drop down with the following optionshotelguestHouseselfCateringinnholidayParkcampingThe top part of my form is the same for all these accommodation types. However I need to include a section specific to the accommodation type. This section will include groups of radio buttons and checkboxes allowing the advertiser to choose which facilities/amenities are available.For exampleA hotel may have 24 room service campsite may have a shop on siteI was planning to have a separate div for each of the accommodation specific sections and toggling the display based on the choice of the accommodation type from a drop down list.I have just had a horrible thought that it may be possible if javascript was not enabled that either none of the sections would be displayed or even worse all of them at once.
View 5 Replies View RelatedI have a <'div'> element, containing a <'ul'> with four <'li'> elements. What I need to do is set the <'li'> to display in horizontal orientation, and within the <'div'>. When I apply the JTouch
[Code]...
I have never used this object before and don't know a whole lot about javascript or DOM. I am trying to create a select menu so that when you click an option it turns the display attribute of the coorosponding div to just "" from the initial "none". This works fine just by grabbing the right ID.
I also want to hide all other divs, even if they were previsously selected by mistake, so I thought I could use the get elements by tage name object to grab all the divs and then edit their display to "none". Maybe this is completely the wrong way to go about what I want to do, because eventually there will have to be forms nested within these divs.
[Code]....
I am trying to display a webpage from another domain and tried to access its elements and I am facing issues with this.
I tried using "iframes" and am facing cross domain issues.
All that I want to do is, set and get the attributes of the elements of the webpage from the other domain (eg: set text field value, get dropdown box values, click button etc)
Is there a way to get this job done?
I thought of browser addons however it will be a browser specific solution.
I have a page I am working and I am having some trouble with: I need to show and hide areas based on a radio selection. I initally started using the show / hide feature in Jquery but the problem is the elements need to be removed but then put back if the user selects the radio buttonagain as it has form elements that have validaion on them. The validation is still trying to validate the form elements becuase they are still on the page but just not showing. This is the radio group the user makes the selection from:
<input name="terms_usr" type="radio" id="terms_usr_1" value="1"/>
<label for="terms_usr_1">Credit Card</label>
<input type="radio" name="terms_usr" id="terms_usr_2" value="2"/>
<label for="terms_usr_2">C.O.D</label>
[Code]....
I have HTML tags stored in XML. I want to be able to use these HTML elements with Javascript, just as you can with elements in document.body. How can it be done? (And don't try and tell me I should use server-side because I have written it all for Javascript and the project is nearly complete minus this and there are practical reasons for not doing this server-side. After all, anything is possible with Javascript!)
Let me explain:
- I have HTML templates such as this [URL]
- I want javascript to populate these templates then add them to my page
- The only way I know javascript can get this kind of data is by parsing XML
- I want to parse the XML then be able to use the HTML elements just like those in document.body
- As far as I'm aware, XML is the only good way of storing data for javascript. I don't want to store it in javascript variables (too much multiline data with " and '). Nor do I want to build it using document.createElement("div")... etc
As someone not yet with any experience in computer science etc, please ignore my poor terminology! However, I'm not a beginner when it comes to javascript.
Here's the script concerned but I doubt it'll help you understand my problem: [URL]
if radio button checked display div #something else display nothing if un checkedcurrently I have this and it works but when I click another radio option the div that was activated before stays there. Want a div to show only if certain radio button is checked and if not checked to hide.
$(function(){
$('#offer_2').click(function(){
$('#total2').show();
[code]....
So i've got a form that adds an element onto the page. This is working. When I try to remove said elements, that works. But the same 'delete' button doesn't work on elements not generated by javascript.
Code JavaScript:
function destroyQuickTask() {
$.post($(this).attr("href"), null, null, "script");
[code]....
I am building a simple "accordion-like" interface in jQuery. The HTML looks like this-
<div class="mediaList accordion">
<div class="mediaListItem item $alt">
<div class="mediaTitle head group">$head</div>
[code]....
I have an onclick that triggers ajax which calls a php script to pull data from MySQL. This information is then displayed in a div. The problem I am having is that sometimes pulling the data from MySQL takes 2-3 seconds, so the div is empty for about 2-3 seconds. How would I go about adding an animated "Loading" gif to display in the div while it is waiting to display the content?
[Code]...
I need a JavaScript (or something else) that will fade out the web site, on load, and display a series of images, then display a "Continue" button to go back to the web site. I have an idea for a cute (and funny) way to get people interested in my site that has a weird name. I searched high and low (Google!, amongst others) for anything that would be close to what I need, to no avail.
View 1 Replies View RelatedI'm using XMLHttpRequest to get data from a PHP script. Everything
seems to be working... if I look at the result of "new
XMLSerializer().serializeToString(response)" with response being
"response = request.responseXML" I get the correct xml data. However,
when I try to do something like
"var result = response.getElementByTagName("result")" it doesn't work.
Any suggestions as to what's going on?
I need to do a function in javascript to check or
uncheck all checkboxes with the same id. I want this function to work
in every form and every page of my site, as I will use the same id
("sel") for all checkboxes in the site. So I need to refer to these by
id. Code:
I wonder if someone could tell me where I am going wrong with this script.
The original implementation of finding a DL list and separating it by dt |
dd groups and making new DL's from them worked good. It found only one DL by
getElementById.
The problem I am having is now to process multiple lists in which are found
now by a unique class name on the DL instead of getElementById and only
processing one DL. I'm not really sure how to explain where I am going wrong
but here is the code....
I try to create a calendar. It's done, it's works fin in Firefox, but it's not displayed in Internet Explorer.
Structure:
createElement("div"); append.document.body
createElement("table"); append. the div above
createElement("tr"); append to table
createElement("td"); append to tr
I try to debug this problem and I figure out that if I give a dimension
to div (height and width) it will apear on the page. Any ideas?
How can I access to specific element by javascript and not by using the getElementById method.
View 1 Replies View Related