I am new to query. So far I have found this a huge improvement on coding all this stuff myself. I want to create a button which will add a new div element to the html page. I can do this in php however I want to know if there is a simple way of doing it in query and where I would look to find the documentation and examples of this function.
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I have files on the server: .txt, .xml, .config, and "no extension" - all editable with notepad.
User will write some input, it will be added to file in specific place.
I need an ability to change element value in file (in one of them - depends what user choose) (or it even can be some trigger word it-self like CHANGE_ME for not to use attributes)
Create a temporary copy of edited file and create a unique temporary link to it.
I don't know what to start from.... For now I know how to make XHR, but what to do with other extensions?
Have no idea how to save the NEW file (a copy of original file) on server , and create a UNIQUE link ,and delete the file right after it was downloaded.
I can find a specific word in xml file, but how to change it?[code]...
i'm sorry if this question has already been asked, but I searched for the term 'create element' on the jQuery Google Groups and didn't find the answer. I basically want to create html dynamically and be able to add it to my webpage. Suppose I have the following html:
[Code]...
In JavaScript (preferably jQuery) how could I create a new element and set its values, but I want it in a specific place In the document. My divs are structured like this :
[Code]...
I know how to do this and insert it before the end body tag, but not like this. I also say in jQuery, as most of my site is written in jQuery (only the js parts)
I'm trying to allow a user to add several data items. I'm using append to add a new row where they can enter data. However, the element count only seems to get to one (the newest added) and does not create an array of elements like i was hoping.
[Code]...
In the above, i can successfully add new rows. But the item "the-data" will always alert that it has a length of 1, no matter how many rows are added. how I can add several of an element with the same name and have it recognized in the DOM?
I use following code to create an element and load data into it onclick:
("<div id="element" ></div>").appendTo('#content').load("grid.php");
The first time it loads very fast, 12ms.
I have a close buttons wich removes the element from dom: $("#element").fadeOut('fast').empty().remove();
The second time I execute the onclick event, the first code takes approx 1 second, so much slower. The php code execution time is the same as previously.
I'm using three elements and jQuery to create a scrollable information element with a sliding animation (similar to this. I'm running into issues when resetting those three elements to prepare for the next prev/next animation, however. The issue is in my logic - jQuery's selectors will reverse themselves using the code I have.
Javascript Code:
Original - javascript Code
$('#name.current').removeClass('current').addClass('prev');
$('#name.next').removeClass('next').addClass('current');
$('#name.prev').removeClass('prev').addClass('next');
$('#name.current').removeClass('current').addClass('prev');$('#name.next').removeClass('next').addClass('current');$('#name.prev').removeClass('prev').addClass('next');
As you can see, the last step will always reverse the first step These elements do need to be reset in one way or another so that the information can be loaded appropriately (from an XML file). and then animated again.
I have a problem and I don't understand why this is happening.
Code:
calendar = document.createElement("div");
calendar.setAttribute("id", "calendar");
table = calendar.createElement("table");
After I create table element nothing apears on the screen.
Is it possible to create a link element in javascript like this one
Code:
<a href="modnodeform.php?nid=5" target="_blank" class="lbOn">a</a><br />
then pass it directly to window.open? In particular, I can pass the modnodeform.php?=5 to window.open but, I need to set the "class" attribute to then pass the window.open function.
It appears that using the insertCell method to append a cell to a table row in the tbody creates a data cell by default. I need to create a header cell (in the tbody, not in the thead). Is this possible? The desired result would be something like this:
<table>
<tbody>
<tr>
<th>#text</th> <-- I am unable to create this element.
<td>#text</td>
<td>#text</td>
</tr>
</tbody>
</table>
Where could I find examples of what I'm trying to achieve?
I want the JS insert a <span> within an <h2>
I've had no luck with createElement and appendChild
Is there a way to create a function that can be run on any element? e.g.:
Code:
element.function();
where this would pass the element into the function without having to pass the element as an argument?
I am trying to create select element using dom and also populate with data comes from database. The element create successfully but not populating with data. The Java code is:
Code:
function addItem()
{
var actnum=document.getElementById("theValue");
[code].....
I'm trying to understand how to work the dom, and all I'm trying to do
is insert a link right before another link in the html based on it's
href value. This isn't a real world example - I'm just trying to do
this in phases to understand what's going on. I'm getting an error
(Object doesn't support this property or method) in IE and I can't
figure out what I'm doing wrong. Code:
Can someone see what is wrong with this code:
frm=document.createElement('form')
frm.action="/cgi-sys/formmail.pl"
frm.method="POST"
[code]...
I made the game on the left side of the page two months ago in C++, and a month ago translated it to TI-BASIC on the TI-83, and then yesterday moved it to javascript. I've goota say, Javascript is the way to go! My headaches of TI-BASIC were instantly relieved when I went back to Javascript.
Now for my problem. There isn't really a problem in the sense that the game is fully functional, it's more of just something that bugs me. I created the game in hopes of making it as unobtrusive as possible to the page. The entire game uses 3 css classes and one JS Object named bloc. I want the game to generate its own div to live within, which it currenyl does, but I want the div to be name-less and ID-less, so other scripts in any page will not interfere. Code:
At the moment i am using javascript to show and hide elements to show notifications, but this doesnt work well because i can not show more than one notification, so i would like to be able to dynamically create and destroy elements like:
create element
set class
set innerHTML
display
wait for user input and destroy
i tried google already and cant find anything,
If I create an image element using the DOM methods and assign it an onload event handler, at what point is the image actually loaded and the event handler run?
So, given the following and assuming that "parent" references a node already in the document:
var elm = document.createElement("img");
elm.src = "myuglyface.jpg" // #1
addEvent(elm, "load", myHandler, false); // the standard cross-browser event adding mechanism
parent.appendChild(elm); // #2
Does the loading of the image begin at #1 or #2, ie when I first reference it or when it is added to the document? Can I even add an event handler at the point I do so?
how can create in jquery a div out the page and return again with click a button???
View 8 Replies View RelatedI want to create a 3x3 grid on the page. Each square needs to be the height and width of the page. I will then use jquery scroll.to to move the grid, dispalying a different square to the user.
Am I right in thinking that I wont be able use 100% width and 100% height in my CSS for the single box, since there are actually going to 8 squares that are off the page?
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I am guessing therefore that I should use javascript to take the window width and height, and then use this value to create each of the gridbox's. Is this the right way of doing it?
I am trying to create a series of links that will show an element and then open up up the a different element for each. I have it so that I can create on, how I can get it to do 2 times.
This is my jquery
$(document).ready(function(){
//Frontline
$('#Frontline').click(function(){
$("#widget-FL").show();
[Code].....
I am using a jquery plugin to create a splash page but can't get it to work.
Here is the plugin page: [url]
And here is my code:
Code HTML4Strict:
So when I test the page nothing happens, I am expecting the image to appear then fade out using the jquery script and plugin which is attached
I am attempting to create an element (to be added later to the document DOM) using createElement.My test case is just:document.createElement("<p>Hello World</p>");My error console shows the following error:
Error: uncaught exception: [Exception... "String contains an invalid character" code: "5" nsresult: "0x80530005 (NS_ERROR_DOM_INVALID_CHARACTER_ERR)" location: "http://192.168.1.10/projects/test/public_html/js/test.js Line: 10"]
I'm trying to create a simple checkout system that utilizes cookies to pass information from page to page. Currently, my entire script works fine except for the read cookie portion. I cannot figure out what is wrong with it. It has been validated and the syntax is fine; it just doesn't work. I use the function with the onload call on my html file such as:
[Code]...
The .sometask link doesn't exist when the page is created thus it never becomes active.
<script type="text/javascript">
$(document).ready(function(){
$("#populate").click(function() {$("#div").html('<a href="#" class="sometask">click me</a>');});
[code].....
Really impressive[url]...
Does anyone know if anyone has written a plug-in to do something similar?
