JQuery :: .remove Does Not Seem To Work?
Nov 24, 2011
I have a page where I need to insert some html elements dynamically and I use append. It seems to work fine. But then at a later point I also need to remove the elements I added and I am using the remove function but does not seem to work. As you can see in my code, I tested the effect on the element by storing the html both before and after calling the remove method. But both variables (before and after the remove function call) holds the same html. In other words, the element that was supposed to have been removed is still there.
[Code]..
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Jul 18, 2010
I am trying to put a remove link beside each newly created input. It doesn't work. It only works if I put the remove link in the HTML and not inject it dynamically. Can anybody work out why this would be?
[Code]...
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Sep 5, 2009
I have to remove a node from XML using jquery but remove() and empty()is not working.
var xmlData = {xml document};
$(xmlData).find({node}).each(function(){
$(this).remove(); or $(this).parent().empty();
})
This work fine for firefox but not work in ie.Can anybody provide me with some workaround so that i'll be able to remove node from XML.
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Nov 2, 2010
my script that works in firefox/opera like a charm, but doesn't so in IE8.
Here we go:
$(document).ready(function(){
$(".folder").live('click',function(){
var id = $(this).attr("id");
if($('#' + id).hasClass('folderClosed')){
[Code].....
The basic idea is to show a "virtual" directorie from a mysql database over json. The first part works also quit well, only the .remove() function doesn't work right, which means the sub <ul> elements remaining on the page.
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Apr 12, 2010
I try to remove element using JQuery, but it doesn't work. The javascript DOM version will work. JQuery doesn't support bracket and dot in id value ?
[Code]...
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Feb 27, 2009
I love Jquery but I've got some starting problems. code...
When I click on the X the tab disappears, perfect, as it should be. But when I create a new tab and try to remove that one it doesn't do anything.
What im I doing wrong?
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Jan 13, 2010
the remove(i) doesn't remove the option[i] but works unexpectedly and removes the first 4 options.how to delete the selected index only?
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Jan 7, 2006
It's been too long since I've used javascript! What do I need to add to this code in order to remove the scrollbar (or scrolling option) and the browsers' address & tool bars?
Code:
<script language=javascript>
<!--hide from old browsers
window.resizeTo(600,500);
window.opener = self;
//-->
</script>
The above code is in the <head> of the page that is being resized and stripped of scroll/address/tool bars. And will it only work in IE?
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Dec 12, 2011
This time I have a trouble with remove(). Here is my code :
$.each(val.produitsIds,
function (j, val2) {
if($('#chk_' + i).prop("checked")){
//$('#' + val2).prepend("<div>liste des tailles</div>");
$('#' + val2).prepend("<div>" + $('#chk_' + i).attr("value") + "</div>");
}
[Code]...
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May 12, 2009
I want to remove a specific box when i click on the remove button in that box. I have a lot of boxes on a page but when i click on the remove btn it removes all the boxes. I just want to remove the box where i click on the delete btn.
This is the js code:
$(".del").click(function() {
$('div.floating-box').remove();
});
[Code].....
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Dec 17, 2007
I am a novice, almost to an intermediate-level JavaScript guy, so much of this is new to me. I appreciate your patience reading this.
I have a routine that creates some HTML on the fly (updateFilters() function) and after the HTML is created, I attempt to access some fields (elements) on the form itself.
I works fine if I place an alert() statement after the HTML is created, but when I remove, the code errors out.
I have tried the setTimeout() statement, but I cannot grab the element --- undefined or null is returned. It seems that the form is the only element I can get a handle on --- everything else is undefined or null...
Here is the code:
function editQuery() {
var f;
var x;
var myForm = document.forms[0];
// Get the row filters that were used in the last query..
for (f = 1; f < 16; f++) {
var filter = eval("myForm.FilterList_" + f);
if (filter.selectedIndex > 0) {
var methodElement = element("FilterMethod_" + f);
var methodIndex = methodElement.selectedIndex;
var savedFilterMethodValue = methodElement.options[methodIndex].text;
var choicesElement = element("FilterChoices_" + f);
var choicesIndex = choicesElement.selectedIndex;
if (isNaN(choicesIndex)) {
var savedFitlerValues = choicesElement.value;
}
else {
var savedFitlerValues = choicesElement.options[choicesIndex].text;
}
updateFilters(filter); // update the filters
// take the saved methods and values and then update the selections
// Alert here makes the code work..
// alert("Try this");
// Wait for HTML..
setTimeout("completeEdit()", 1000);
function completeEdit() {
// Since the object was updated, get the object again..
var methodElement = element("FilterMethod_" + f);
for (x = 0; x < methodElement.options.length; x++) {
if (methodElement.options[x].text == savedFilterMethodValue) {
methodElement.options[x].selected = true;
break;
}
else {
methodElement.options[x].selected = false;
}
}
// Since the object was updated, get the object again..
var choicesElement = element("FilterChoices_" + f);
for (x = 0; x < choicesElement.options.length; x++) {
if (choicesElement.options[x].text == savedFitlerValues) {
choicesElement.options[x].selected = true;
break;
}
else {
choicesElement.options[x].selected = false;
}
}
// Only display next row if f = 2..
// If only one row was used, no reason display the next row..
if (f == 2) {
displayNextFilter(f - 1); // display it
}
}
clearTimeout(timeOut);
}
}
}
Do I have to pass the object (the form, the elements) to the completeEdit() function in the setTimeout() statement?
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Nov 11, 2011
I'm currently reading jQuery - Novice to Ninja (fantastic book), and trying to understand how I can add several words to the code snippet below. I currently remove, let's say Sweden as below, but what if I also want to remove Norway?And another question, what if I would like to keep only Sweden and remove the rest from a list of twenty countries? How would I do that?
Code JavaScript:
jQuery(document).ready(function() {
jQuery('#countries tbody').remove(':contains("Sweden")');
[code]....
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Jan 12, 2011
I have a problem, I don't know why this code doesn't work on IE ver 8 On Firefox, Chrome it is like I want, on IE - no reaction Is this some html/css problem or my fault on js? I'm sure about .js code is correct.. I think.. link html/css/js
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Mar 31, 2010
Code...
Using this I am successfully able to remove a li but after its being removed...The <li> below it moves in place of the deleted one and is creating a white space. How can i remove that white space
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Nov 1, 2009
I am building a new website which has some boxes that changes from classes(done with jquery magic ).I want to add an overlay(like the lightbox fading background) to the page when the user clicks on the switch button.I have tried a couple of things but it seems not to work:If tried to append a div to the body but that doesn't seems to work:
$(".nl").click(function(){
$("div.lang_english").fadeOut("fast", function() {
$(this).fadeIn("fast").removeClass("lang_english").addClass("lang_dutch");
[code]....
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May 14, 2010
Way cool how I can add a row by clicking "add". And just as great how I can delete a row by clicking "delete". But why, why, why can I not add a row, and then delete that row?
[Code]...
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Apr 26, 2010
How can I remove the X from the dialog? I have the following existing code:
$(
'#DivPassword').dialog({
autoOpen:
[Code]....
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Jan 27, 2010
If I have html of
<div id="A360AFD9-AE96-44B8-8ED5-C9E5591F5A0D" class="control"> <div class="editableToolbar clearfix"> <a href="#" class="edit"></a><a href="#" class="delete"></a>[code]....
and I have loaded
<div id="F0C1BA11-C058-4B21-989D-80A64DCBCFD3" class="control"
<div class="editableToolbar clearfix">
<a href="#" class="edit"></a><a href="#" class="delete"></a>[code]....
the above html into a var and I only want to remove the
<div class="editableToolbar clearfix">
<a href="#" class="edit"></a><a href="#" class="delete"></a>
</div> part.
I cant use .remove as it will remove all the divs from the page. I only want to remove the one div contained in the var .
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Aug 31, 2011
I hve a problem..If i use this code :
<?php
echo '{"test":"test","test1","test1","test2":"'.json_encode(utf8_encode('tést2<br>test2')).'"}';
[code]....
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Oct 29, 2011
I have a div like so
<div
id
=
"logindisplay"
[Code]....
I can update the button to 'Log On' but I can't get rid of the other content from when the user was logged in
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Oct 26, 2009
i have a jquery slider, and jquery tabs on one page....i dont want the tabs to have the theme the slider does...is there a way to set the tabs to not use the theme style, on the
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Aug 30, 2009
In jQuery how do I remove a certain part of an id...for example i have a div id='thisisadiv_1'I want to remove the 'thisisadiv_' part This is so I can add/subtract 1 to switch divs.
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Sep 27, 2009
I have a value that include word letter and some sign such as $. I want to remove all of them just keep the number. For example: i want "$99,99 USD" become "99" or "100" can someone please give the function
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Feb 20, 2011
The aim of the exercise is to be able to hover over a hyperlink in a dataview table and load the content of one of that page's paragraphs into a div (#notes) on the current page (I may want to load that into a tooltip later but I'll walk before I can run!) and then when I hover off the hyperlink, the loaded content is removed again.I'm using a combination of .hover and .load to load the paragraph and the first part works fine - hover on and the content from the page appears in the div. However when I hover off, instead of removing the content, it loads it again instead - so instead of an on/off effect, it just spawns more and more of the same content.
I'm not sure it matters but I'm doing this in SharePoint 07 and have put the code in a content editor webpart for simplicity. I've substituted the actual page url for 'myurl' below but in practice this part of the code seems to work ok - it's the mouse out portion which doesn't seem to work.If what I want is possible, can you see what is wrong with my code?
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.0/jquery.min.js"></script>
<script type="text/javascript">
[code]....
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Jul 11, 2011
I am using javascript form validation, and jquery to display the error messaging and to highlight the fields. The current behavior is when you click submit, the validation runs returning an error message, and when a user clicks back into the field the error message disappears but the form highlighting (a red border around the field) remains - until the user submits the form again. Additional behavior that's needed (working in firefox but not in IE) is when an error state pops up, the field returning the error is supposed to lose focus, and the user has to click back into the field (which then removes the error message). In IE, the focus is never removed and i need it to:
[Code]...
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Feb 5, 2011
When using jEditable to update my database and the information is send back the result is an piece of text with an small image. This is the code that writes the result back to my page:
[Code]...
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