JQuery :: Can't Remove Empty Elements
Nov 25, 2011The problem is(as stated in the title) that i cannot remove some empty elements, which is the [code]...
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JQuery :: Show / Hide Elements Or Remove / Add Elements Based On Radio Selection By User?
Mar 14, 2010I 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]....
JQuery :: Select All Empty Elements?
Jan 9, 2012I have a question about a selector of jQuery.
How can I select all empty elements?
JQuery :: Check If Form Has Elements Or Is Empty?
Apr 10, 2011I have a form that is a regular form but in some cases it might be empty.
<form id="myform"></form>
or it might have some elements
<form id="myform"><input name="X" value="X" /><input name="Y" value="Y" /></form>
What is the proper way to count or check if the form has say inputs, select, textarea, etc..., or check if it's empty?
Remove Empty Space From Array?
Sep 7, 2009I have the following code which will split the given input based on the comma(,) and will store each value in separate address of the same array.[code]...
How can we remove the empty values while displaying the output or how we can remove the spaces from array+
Remove Special Characters And Empty Spaces?
Nov 6, 2009i have a special java code for input strings like:
Code:
<script type="text/javascript">
String.prototype.toCapitalCase = function() {
var re = /s/;
var words = this.split(re);
[Code]....
But i dont know how to make it work in <input> and this is also without spaces check ..
Method To Remove Empty Array Values?
May 14, 2010Is there a built in method to remove empty array elements?
View 2 Replies View RelatedNeed To Remove Empty Square Symbol From Text
Apr 19, 2010I have been looking for days for a way to do this but have made no progress.
The text looks fine in php but when displayed by javascript, some of the spaces are shown as an empty square symbol.
I have tried the following to change any unusual character to a space, but it doesn't help. code...
I believe that the character is created by a javascript-based editor when either the delete or backspace key is used to make an edit.
I have this strange symbol in many articles so I need a way to deal with this (the articles display fine when displayed by a php CMS).
I'm using javascript to show a preview of the article as a link tooltip.
JQuery :: Add & Remove List Elements?
Jun 28, 2011I'm trying to allow users to add the text from a text input into a list, and then have the option of removing this list item. So far I have the code below which allows me to add a styled list item with a link in it which I would like to close the box when clicked but at the moment when I click it nothing is happening. I'm not sure if I'm approaching it correctly or if there is an error in my code.
jQuery(function(){
$('#addTask').click(function() {
var Task = $("#jobTasks").val();
if (Task == '') {
[Code].....
JQuery :: Remove Elements Inside A Div?
Aug 9, 2011I am trying to use the remove() jquery function.
I appended elements inside this div. But I want it where if a check box is checked then that element which is an a tag html element that will be removed.
The problem... when lets say append 3 <a> tag elements. when I remove all 3. Then append like 4.. I see like gaps. like I want it where if I delete the element it will float upwards. what that means that if I got 3 elements and I delete all 3 and then append 1 new one... then that new one should be shown at the top of the div. Not displayed a little bit lower then where the 3rd element we removed was located at.
It seems like that html code that is appended still stays there for some reason.
JQuery :: How To Remove Elements By Attribute
Oct 27, 2009How can I remove all <div foo="whatver"...> div elements using the attribute foo for my selector? Basically any div with a foo attribute I want gone.
View 2 Replies View RelatedJQuery :: Remove() Multiple Elements?
Oct 2, 2010I have this query that does what I want it to do, find the class and remove an extra element within its parent:
$(".emptyTopNavOption").parent().children().first().remove();
But when there are multiple classes, it only deletes the first element in its query. As a successful test, I appended some CSS to ensure the query selected all classes and added a border to each element. So why does remove() not work? Is it a bug or is my query missing something?
JQuery :: Remove The Elements Returned In An Array?
Mar 18, 2011i have a var ids = [] that returns some id's. for example
<li id="11"></li>
<li id="12"></li>
the variable ids will be return 11,12. what i want to do is to find those <li>'s with those id's and remove them.
JQuery :: Dynamically Add And Remove Form Elements?
Aug 21, 2011I am trying to insert and remove form element dynamically. What I was doing was some sort of recipe program where a user can prefer to add for elements as he/she is done inputting a recipe. He/She can also remove the ingredient if he/she opts to. Here is the link: [URL]
I already solved the problem but I am not sure if what I did is an efficient one. The thing I did was clone the first child of the form. But I realized that if I would put text inside the first child of the for, the duplicate field will also contain the same text as the first child which I don't want to happen. This is why, I set the display of the first child of the form as none. I am not sure if this would cause some problem when I would submit the whole form so that the inputs will be saved in the database since the first child is empty. I was thinking that as the form will be submitted, I would just remove the first child.
Jquery :: Remove Attribute From All Elements With Same Class?
Mar 31, 2011I have a few input button classes all with the same class. When a user clicks on the input button, then I disable the input button so the user does not click on it again. I want to make it so when the user goes back, all of the buttons of the same class are active again(including the one that the user just clicked on).
View 3 Replies View RelatedJQuery :: Cannot Remove Dynamically Added Elements / Sort It?
Oct 26, 2011When the user select an option in a dropdownlist, new dropdownlist elements are added dynamically using jquery. When a user clicks on a new option i the first dropdown, I want all the dynamically added events to be removed so that I can render new ones. But it seems the dynamically added events haven't been added to the DOM, so they cannot be removed. Is it possible to remove them? In that case, how? I've read a lot about .Live(), but my problem is not regarding an event - I just need to reach an element(?).
View 1 Replies View RelatedJQuery :: Remove And Add DOM Elements Which Hold Flash Movies?
Mar 30, 2009I've run into a problem on a particular project, and it seems to be browser specific. [code]...
Now, this works all fine and dandy in Firefox and Safari, but in the IE's, it will switch properly, but if you switch while in the middle of a movie playing and then switch back to it, the video is paused at the spot where the switch happened and will not play again. That does not happen in Firefox or Safari. Your thoughts? Is this just a cache thing with IE that can't be worked around?
JQuery :: Remove Dynamically Created Elements With Button Click?
Jun 6, 2011So I have a table with rows and basically I cloned it and then appended it underneath another table. The user can click on the plus button to clone the table (which on the UI looks just like a row of fields) over and over. Next to the plus button I have a minus button that I want to use to remove the cloned table. Here's my code for the add table button:
Basically what I need to do is write functionality for the remove button that when clicked removes the bottom most table. Is there functionality in jquery where you can say "find last occurrence of 'addrow' and remove it onclick"? [code]...
Remove Group Of Elements
Oct 29, 2011In the following script all works fine except the "Remove all items".It adds and removes individual elements fine, but when I call the dropElems() function it removes up to the last 2. If I click it again, it removes only one.Finally, pressing one more time does remove all.I'm calling the same function to remove one element multiple times to remove all the elements, but it seems to stop short of the actual desired action.[code]
View 6 Replies View RelatedUsing OnChange To Add/remove Form Elements?
Nov 3, 2010I have an entry form where a length needs to me entered. It can either be entered in meters (one input field) or feet and inches (two input fields).
I'd like to have the user select which units he wants to specify (with a selection tool) and then the form would automatically either display one text box or two.
Random RemoveChild() - Remove All Except One Of The Above LI Elements?
Jul 16, 2009I have a list of elements like so:
[Code]...
Exactly how would one go about removing all except one of the above LI elements? Also each page refresh the left over LI element must be a randomly left over element. The last part is the one I am getting stuck on... how to make sure the left over LI element is random each time.
Search & Remove Listbox Elements On The Fly?
Apr 6, 2011I have a page with three identical listbox containing items in the same order. When an element is selected from any of the three lists, the script should search for the occurrence of the same element in other two lists and remove them on the fly from all the three lists.
View 5 Replies View RelatedRemove Duplicate Array Elements
Mar 23, 2010After sorting an array, is this the best way to Remove duplicate array elements?
HTML Code:
Dynamic Add/Remove HTML Elements?
Dec 27, 2010I am writing a javascript method to add/remove HTML elements using Javascript.
I use cloneNode to clone the element.
Following is the code
Code:
<HTML>
<HEAD>
<TITLE>Dynamically add Textbox, Radio, Button in html Form using JavaScript</TITLE>
<SCRIPT language="javascript">
[Code].....
After Adding Elements To Page - How To Remove All
Jul 29, 2011The following code adds an element to a page when a new address is inputted. Is there a way to remove all added elements with a Clear All button? I have a "Clear All" button with id="ClearAddresses" but I don't know how to remove all created elements - the code here only removes one at a time, since the element is created when the "Search" button is clicked.
var Dom = {
get: function(el){
if (typeof el === 'string')
return document.getElementById(el);
else
return el;
},
add: function(el, dest){
var el = this.get(el);
var dest = this.get(dest);
dest.appendChild(el);
}, .....
setTimeout("add_visited_address();", 50);
}
Create And Remove Elements On Button Click
Feb 3, 2005i want to do something like this,
when i click a "CREATE" button a row should be created which contains 5 columns.
In
first column check box,
second column textbox,
third column textarea,
fourth column radio button,
fifth column a button with "DELETE" as value, which on click should delete the created row.
the number of times i click "create" button that many rows has to be created.their names also should be generated dynamically.