Basically what i am trying to do is that i have a unordered list and basically destroys the new list and creates a new one. The problem is that each element of that list has a hover event method. After the new list is created, the hover event is not detected.
Here's the sample code:
I would like to add a key value to an object array. let's say i have 2arrays: var parArr = new Array('par1', 'par2', 'par3', 'par4'); var valArr = new Array('val1', 'val2', 'val3', 'val4');I would like to obtain
ext={par1:val1, par2:val2,pa3:val3,par4:val4}
I am trying to change to change the background of a li element when its own class is changing
i tried :
$("ul#slide-nav li").each(function() {
if ( $(this).hasClass("selected") ){
$(this).css("background-color","black");
}else{
$(this).css("background-color","gray");
}});
This seems to be working I think., but once the class change again it doesn't work.. how can it loop for ever?
I have a function were the input parameter can either be an
string,array,dom node or NodeList (getElementsByTagName()) and I have
somthing like this function which works great for what I want in every
case except if the pNd is the NodeList at which point I end up with the
nodeList in the first element of the array instead of acting like the
array would.
function doSomething(pNd){
if(pNd.constructor != Array){pNd = new Array(pNd)}
return pNd
}
So my question is how is there any easy way to figure out if pNd is a
NodeList ? When I use pNd.constructor on NodeList all I get is [object]
I'm building an application that lets a user enter a text string in a text input box, then I display the text string in a separate division using dynamic html techniques. I use innerHTML to rewrite a div, specifiying the style elements inside the <div> tag, and placing the text string between the <div> and </div> tags. I use the overflow:hidden attribute to keep the text from visibly overflowing.
However I'd like to be able to actually detect that an overflow has occured, so that I can truncate the text string (change the form input element value) so that it contains only the characters that 'fit' without overflowing the div element.
Is there a way to capture the event of a specific DIV element overflowing?
I need to know when the select element's dropdown list is opened (as when the user clicks on the arrow or does ALT-downarrow from the keyboard). Similarly, I need to known when the dropdown list closes.
The closing of the dropdown list can happen without changing the dropdown, hence the onchange event is not a sure way to determine that the dropdown list closed.
Is this possible in Internet Explorer?
This doesn't seem to work in IEs (6,7,8). Seems to be no problem in FF, Safari, Chrome.Is there a workaround or is that not supposed to work?What I am trying to do is to track clicks on flash content.
<script type="text/javascript">
$(function() {
$(".skyscraperlink").each(function(i) {}).click(function() {
[code]....
I have a javascript here for adding my div element to my registration form,Adding the div element is easy, but it shows on the bottom of my form. I cant make it as the first child element of my form...This is my code
var _form = document.getElementById('registration_form');
var errorDiv = document.createElement('div');
errorDiv.setAttribute('class', 'confBox');
[code]....
I have a set of div elements cached inside var divs = $('#myDivs'). Suppose another div comes along that i want to add (push) to the group. is there a simple method for doing this without selecting ones already in the group for a second time?
View 3 Replies View RelatedI would like somebody to tell me wich is the correct way to add an element to another, and then give the added element a class ??
[Code]...
I'm using
<script src="@Url.Content("~/Scripts/jquery-1.5.1.min.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery-ui-1.8.11.js")" type="text/javascript"></script>
and asp.net-mvc 3 razor After I click at label "Hello" I get next element totagRows. But when I click next time at label "Hello" I lose this element, but I want to add next element. What I must change to have desired effect?
[Code]...
I need to add a class to every div (with ID #myDiv) NOT containing an <li>-Tag.
I have:
Line 5 doesn't add the class to the div.
I'm trying to create a function which shows a hidden response when a button is clicked on.I also want to add the response to a variable which lists all the users responses.Here is my code now...
$(".yes").click(function () {var feedback = feedback + $(this).html();
$(this).parent().next("p").show("fast"); });
$(".no").click(function () { $(this).parent().next("p").next("p").show("fast"); });
$("#email").click(function () { alert(feedback) });
The bolded line is the part which isn't working.
I'm using jQuery so when I focus on the third text box, a fourth text box automatically appears.So, this all works really well... once. The problem is, my new input doesn't register in the DOM as being the new ":last" input in my <div>. So if I focus on the 3rd input, it will create a 5th, 6th, 7th, etc. input, but the DOM's currentTarget remains the 3rd input box, not the last one in the list.How do I refresh the DOM, or change the currentTarget to be the last input in the div, instead of remaining on the third?
View 4 Replies View RelatedI have a form on page1.php that will need multiple copies of page2.php to be placed or removed accordingly.
On page2.php it needs to have a select box (populated from a database) and a text area that will be posted along with the information on page1.php
Not sure if it'll help understand it, but basically page 1 has the employee's information, and they can add various details (and remove them) by pressing 'Add skill' then selecting a type from the drop down (communication, marketing, admin or whatever) and then a comment next to it.
how to do it If I have something like this: var d = {one:1, two:2, three:3}; and I want to add a new item to d, how can I do it? I have looked up the documentation and found the function called data (name, value) and I tried doing this $(d).data("four",4); but it wasn't added
View 3 Replies View Related<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta name="ProgId" content="Word.Document"><meta name="Generator" content="Microsoft Word 12"><meta name="Originator" content="Microsoft Word 12"><link rel="File-List"
[code]....
I know the refresh() method is gone since version 1.2 but for somereason even if it's suposed to work without it I can't get it to work.Here's the scenario:I got a select box, depending on the selection I want certain elementto validate so I dynamically add validation class to those elementlike this.$("input#element").toggleClass("{validate:{required:true}}");But when I click submit the element doesn't get validated at all but Ican see the class has been added in firebug.
View 2 Replies View RelatedSo I've got a nested object that has this structure:
{"big_s":
{"s1":{"params":{"p1":"stuff","p2":stuff2"","p3":"stuff3"}},
"s2":{"params":{"p1":"stuff","p2":"stuff2","p3":"stuff3"}}
}
}
how would I go about removing one of the inner objects - s1 or s2? I've tried all sorts of ways but can't seem to get anything to remove an item from a jQuery object.
I'm trying to add a function to an existing JS object without much success. The new function is included in a file of dynamically loaded JS (included using document.write), appended after the core JS script tag at runtime. This should be a simple task:
[Code]...
Adding extra script tags to the html source isn't an option either. There would be too many pages to think about. My new function must be dynamically loaded in with JS somehow. Is there anything else I could try?
I've implemented Dialog of jQuery UI and set its modal option to true, but object elements (embedded youtube video) were not disabled thus they were even rendered on top of the said dialog.
View 1 Replies View RelatedI have been doing research on parent object nodes & child nodes. I have a small problem with the code I made. What I need for it to do is depending on which link u click, it adds or deletes the node specified in the function. And the name of the div shouldnt matter as it should be used when clicking on the link <a href="javascript:addevent('divname');">Add Element</a>.
for instance:
"Add element" | "Delete element"
if u click on the add element, then it adds an element, and if u click on the delete element, then it deletes the added element.
Here is the code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[code]....
I've created a small AJAX library for our application. We send the response data back as JSON in responseText. So far so good.
Before we invoke the response handler, I'm putting the eval'ed responseText in the request object like so:
Code:
req.respText = eval('(' + req.responseText + ')');
This works in FF but breaks in IE 6. (*gasp*)
I finally got the Microsoft Script Editor yesterday, so I could play with the values and see what was going on. Kind of... I'm still in the dark. For some reason, it won't let me add a property to req. Can anyone explain why/how it prevents me from doing so?
Conceivably I could add the eval'ed responseText to the response handler function, but that would break the API, and would require us to modify a bunch of existing functions.
I have the empty object and two variables:
[Code]...
I have an object on the document element that allows for other components to register with it, i have a custom event something along$(document).bind("register",function(thechild)..So in the child object when they are created i call$(document).trigger("register",this);And indeed i get the DOM object. However i'm looking for the plug in object, i want to be able to call methods on the passed childobject and access it's Config.Does that make sense? How can i write a plug in that is applied to various objects that also registers itself with an 'overseer' object on the document element in such a way that i can allow that overseer object to call methods on any registered child objects?
View 2 Replies View RelatedSo, I read about the new method of passing an object map containing element properties when creating a new jQuery object (as discussed at the bottom of this article). The article says that it supports ALL events, but only gives examples of simple events that require no parameters. I'm trying to implement a live event using the following and can't get it to work:
var link = $('<a />', {
text: config.appendTextMore,
href: "#",
[code]....
