I have the following scenario(well the structure is the same):
<fieldset id="fs"><p><select id="sl" runat="server" /></p></fieldset>
The name of the fieldset is constant but the name of the select is generated via asp.net thus i do not know the final id on that element. I can call on the select by using $("[id$='sl']").change() which works. But its a bad solution because I need to be sure that I only trigger the element under the fieldset "fs".
$("#fs").children().change()
Works as well but i obviously I am looking for a way to target only that select element under only that fieldset.
Given the following markup <div id="menu"> <ul> <li><a id="home" href="#">Home</a></li> <li> <a id="about" href="#">About</a> <div>
About sub menu </div></li><li> <a id="products" href="#">Products</a> <div><h2>Books</h2> <ul><li>ColdFusion</li> <li>jQuery</li> <li>CSS</li> <li>HTML</li> <li>Groovy</li> <li>Hibernate</li> .....
How can I grab only the 1st level children of my node? I want direct decendents of menu only. My code below is grabbing all <li> which is going to be a problem. (function($){ $.fn.extend({ myplugin: function(options){ return this.each(function(){ // the object we are working with var obj = $(this); // get a list of menu items var menuItems = $('li',obj); }); }}); })(jQuery);
Taking the following markup <div id="menu"> <ul> <li><a id="home" href="#">Home</a></li> <li> <a id="about" href="#">About</a> <div>
About sub menu </div> </li> <li> <a id="products" href="#">Products</a> <div> <h2>Books</h2> .....
How can I grab the immediate li children only and not all of the li that fall in this object. The following gives me every single <li> which is not what I am looking for. (function($){ $.fn.extend({ myplugin: function(options){ return this.each(function(){ // the object we are working with var obj = $(this); // get a list of menu items var menuItems = $('li',obj); }); }}); })(jQuery);
So I'm new to jquery and I'm trying to spice up a navigation menu in my cms. I'm having trouble selecting children in a nested UL. Its just an add class on hover. But as you can see, it's selecting all of the children on hover. [URL]. I'm trying to find a solution that allows each listed link to be highlighted on hover, regardless of its place.
I'm building a volunteer translation site. In order to constantly update only paragraphs that multiple translators are working on, I need to pass an array to PHP of A: which paragraphs are open, and B: which translations have been submitted and are visible on the user's screen. PHP will then compare this with what is in the database and tell jQuery to add new submitted translation paragraphs or remove deleted ones.I've managed to make a string of all the open Div's and have it updated every second, like this:
function cycle(){ var data = ''; $('.paragraphtobetranslated:visible').each(function(){
I have: <div class="date">21-Mar-11</div> I would like to select only the 21 and then only the "Mar" and replace the content of the div with "Mar 21," or something along those lines. The output is not the problem. I need selecting specific parts of the string. So I want to learn more about selecting specific parts of strings.
JS isn't my usual language, but I'm venturing out to write a Chrome extension. This extension basically just injects a script on a page, so it behaves just like any other JS.Anyway, the script finds specific URLs on a specific page, and changes them slightly. I'm using regex to find these URLs. I've got one working, but I need another, and I can't figure it out.The first is this:Also, my skills with regex are miserable, so if you know of any way to make this better, I'm all ears. This matches URLs like this:Now I'm trying to match URLs like this:[URL]If you know how to modify the original regex so that it'll match the second kind of URL (but not the first)
Code JavaScript: $('input[id^="system"]').change(function() { var id = $(this).attr('id'); var parents = $('#' + id) .parents() .map(function () { [Code]...
At the moment the the third parent of the input is a fieldset, which is fine, but I would like the script to explicitly get the fieldset element, rather than just land on it as the third parent.
By using this tutorial Stylish Collapsible Fieldset using CSS3 and JQuery, I have created asp.net web form with collapsible fieldsets. When this web page/form loads all the fieldsets at that time they are collapsed/closed but when user clicks on any legend the fieldset becomes expand/open.
Now I want to add another feature that when user finishes entering data in the controls of first fieldset and he/she wants to move to the very next fieldset. Then he/she (currently in the last control (that may be a textbox or a dropdown list) of the previous fieldset) can open/expand ***only*** the very next fieldset by just hitting/pressing tab from the keyboard.
I have a disabled submit button sitting in the fieldset of a form. What I'd like to do is attach a click event to this button, but from what I understand this can't be done since you can't attach events to disabled elements.
Is it possible to attach it to the fieldset? I'm not completely familiar with event bubbling but maybe it's possible to capture the element clicked?
So I have a form that lets me choose one of three templates to submit with. Each template is inside a <fieldset> tag. What I'd like to do is call disable ('fieldsetID') and have it disable the fieldset and all form fields inside it... I _thought_ disabling the fieldset would do that for me, but apparently not. Code:
What is happening is $(this) is no longer based on .expand being the (this) that is clicked.
like if i have a button SOMEWHERE randomly on the page with this
<div onclick="Minimize('_alerts');">Click Here</div> this will minimize alerts but because the (this) in minimize function doesn't actually point to the right button that I want to add a class to.
Is there a way to modify the minimize function so that it finds the <div id="mytoggle"><ul> <li class="expand boxminimize" rel="_alerts"> using the rel toggle, and then changes the class of the li from expand boxminimize to boxexpanded??
just like the .expand click function I posted on the top of the post that works?
I am using a script that duplicates a fieldset and an onBlur event that updates a sub total when you enter a value into 3 fields in the set but I am having one glitch
Here is the trouble: The duplication of the fieldset works great.
I have another script which is creating a sum ("sum") of the fields named "unitPrice" in the original fieldset. When I duplicate the fieldset that has the new "unitPrice" fields they do not get calculated into that sum. I am sure the "unitPrice" fields are being renamed in the new fieldset but what name would I use and how do I write it into the calculation so that the sub total ("sum") is updated with all of the "unitPrice" fields?
I need to hide a filedset depending upon the checkbox selection. I have attached code for this.the fieldset contains some non null and isNaN validation.those should be disabled too.
Here is the trouble: The duplication of the fieldset works great.
I have another script which is creating a sum of the fields named "unitPrice" in the original fieldset. When I add a new fieldset with the new unitPrice fields do not get calculated into the sum. I am sure they are being renamed but what name would I use and how do I write it into the calculation so that I have a total of all of the unitPrice fields?
Here is the Fieldset script:
<script> function insertAfter(newElement, targetElement) { var parent = targetElement.parentNode;
I want to keep a fieldset hidden with Javascript and slide it open when a user checks a box to indicate that this fieldset is relevant to them. I'm fairly sure that I have seen this done in some forms.
I have begun to look through the docs, tutorials and some of the plugins listed under "forms", but I am not 100% sure exactly what to look for or exactly how I would use it if I found it.
I have a div containing many children all very different, each one as a different width. I need to get the width of all the children. I mean child1.width() + child2.width() + child3.width() etc... Of course as a new child can be added anytime I can not use the kind of things I put above.
I tried that among other things : $("div.mydiv").children().width(); But I only get the width ofthe first child.
I have about 13 ul li a items in a list and some have nested lists within them e.g. ul li ul li a and some don't. I want to prevent the default action on only a elements that have nested lists within them but not prevent default action for ones that don't. Here's an example of the markup.
[Code]...
However, instead, is there a way to tell jQuery to only apply this preventDefault to ul li a elements that have ul li a descendants/children (not sure of correct terminology here) so I can have the list items in any order?
