I make the following AJAX Request to a page code...
The value can be ignored, as i know they are not unique. But the main thing i need to do is simply remove the duplicate names to achieve the above.
Is this possible?
I have a set of text boxes sharing the same name that I want to validate onSubmit. If a duplicate is found, I want to alert the user and prevent the form from submitting. How would I check the text boxes for duplicates?
<script type="text/javascript">
function Validate() {
var obj = document.getElementsByName('keyword');
var i = 0;
[Code]....
I have a div like this:
And when I run this in firebug:
It does not return the div's with the same number.:
I would like to aggrigate each div so that for example :
Is edited to:
How would this be done?
My question is located here:[URL]... what I have is div 1 this div 1 has <a> tags appended to this div. It's a list of items the client selected to buy. so I have these <a> tags. I want to generate a invoice or a summary of the order and append the new <a> tags in a new div we will call this div 2.
for example lets say I have 5 apples at $1 each ordered and 3 oranges at $5 each for one order placed In div 2 I want to go to div 1 and grab the text name of the item and only grab the names once. No need to have multiple of the same item names. I will then create a new <a> tag and then append it to that div 2. Inside these <a> tag will be something like: Apple amount order 5 total $5.00 Orange amount order 3 total $15.00 Total amount due: $20.00 so in div 1 there be lots of <a> tags and you will see at least 3 apples ordered but it be listed as aseparateitem.
In the invoice or summary of the order I want to sum up the order. So I just want to let the client know your ordering 3 apples at a total of $5 for those apples. You ordered 3 oranges at a total of $15 which makes the bill to come out to be $20 dollars.
how can I grab from the <a> tag list only text that hasn't been grabbed yet. I don't want to display the word apple 3 times since there are 3 times that the client selected to order. How can jquery filter such requests. I just want to grab the text or names of the items. Then display that name once. if that name appears more then once in the div 1 then in div 2 you will say just the item name once but show how many of that item you ordered.
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]...
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].....
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]....
How can I remove a div with a known name/id within javascript?
The reason I need to do this, is I have a div called <div id='test'>
which displays some database fields. AJAX/PHP/MYSQL updates the
database and then redisplays the fields within the same div. However
doing this can remove from the DOM all of the fields/input boxes from
the DIV and thus produce a non object/null value error. Not sure if
simply pasting the fields into a new DIV is the best idea.
I have several DIVs inside a container DIV... the DIVs inside the container all has different id. How can i remove a div? can't get removeChild to work.
document.getElementById('container').removeChild("test");
document.getElementById("ulMessages");
gets the ul, now how can I zero out all list items?
I'm having a bit of trouble removing an image from the dom.Here's what I've got so far:
var middle=document.getElementById("middle");
var map=document.getElementsByTagName('img');
map.style.display='none';
[code].....
I had made a form in which dynamic rows are added to a table. Now when i send there values to next page by GETmethod then in between alphabets where space is given + is shown and where new line is there & is shown.
View 9 Replies View Relatedin a checked control; for not to have the selection:
form.name-control.checked="";
form.name-control.checked=false;
is the same thing? (all browser compatible?)
I'm just coding a pop-up window and do not want the address bar to appear.
Or if it is even possible?!
My code is currently:
[CODE]
window.open('/flash_popup.php','win','height=600,width=695,toolbar=0,scrollbars=0,fullscreen=0,left=150,location=0 ,menubar=0,resizable=0,status=0');
[ICODE]
I'm new at JS.
I need to remove TR elements from parent table but the problem is there are no table ID/Name
Is it possible to perform it?
Please see attach - i need remove red marked block... what scrip i have to use if i will put it to the green block?
I am trying to remove all of the h2 and h3 tags within an iframe. Here is the code I have thus far, to get the h2 and h3.
<script>
function getElementsByTagNames(list,obj){
if (!obj) var obj = document;
var tagNames = list.split(',');
var resultArray = new Array();
for (var i=0;i<tagNames.length;i++){
var tags = obj.getElementsByTagName(tagNames[i]);
for (var j=0;j<tags.length;j++){
resultArray.push(tags[j]);
}
}
var testNode = resultArray[0];
if (testNode.sourceIndex){
resultArray.sort(function (a,b) {
return a.sourceIndex - b.sourceIndex;
});
}
else if (testNode.compareDocumentPosition){
resultArray.sort(function (a,b) {
return 3 - (a.compareDocumentPosition(b) & 6);
});
}
return resultArray;
}
function test(){
var TheFrame = frames['iFrame1'];
TheFrame.parent = window.self;
var badElements = getElementsByTagNames('h2', TheFrame);
alert( badElements.length );
}
</script>
If i run getElementsByTagNames on the current document, it will grab the h2's. But if i try and run it on the frame, i get permission errors. I have alerted the TheFrame var, and it is infact an object like it should be.
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
have a database table where I store a bunch of invoices. I am now trying to make a front end to run queries. I don't know how to make it so i can keep adding AND/OR statements to my query as need be. Also, I need a way to eliminate the FIRST AND/OR drop down list because obviously your first query statement will not start with an AND or OR.Here is my basic html 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">
[code]....
I want to remove the first <LI> item and last three <LI> item from <UL> list. How to write code in JQuery.
I need the below list code...
I need to remove the element with the class "group" on it from the DOM tree with javascript (eventually with prototype, but no other library). I don't only want to hide that paragraph, but remove it entirely from the DOM tree. My solution to use getElementsByClassName does not work.
function hidegroup() {
var group= document.getElementsByTagName("p")
.getElementsByClassName("group");
group.style.display = 'none';
group.removeChild();
}
THE HTML:
<div id="poems">
<div class="poem" id="d1">
<p class="group">
<a href="#">To the top of the page</a>
</p></div>
remove the alt tooltip in IE? If yes, how can I do it?
View 14 Replies View RelatedI am new to javascript and I was wondering what is the best way to solve my problem below:
I have 2 navigation menus one using flash and one using images. I wanted to use javascript to detect if the viewer is using a mac and then remove the div that contains the flash and if they are not using a mac then remove the div that contains the images.
If there is a better way to resolve this problem I am all ears.
Has any1 got any idea how it would be possible to remove the URL from appearing in the bottom right hand corner of the internet browser?
I.E. When I put the mouse button over the an anchor link, the whole URL for the link will appear. Is there any way of changing this to just show the name of the site and not the whole URL?
Can someone tell me how to remove an attribute from an element that is dynamically assigned using Javascript? (such as a CSS class)
View 2 Replies View RelatedI'm using a third party to populate the table (id=roster) contents and almost each tr contains seven th or td (with no id assigned to it). I can't find a good reference or example how to write the removeChild script that can be used to target the multiple non-id assigned sixth and seventh (last child) th or td to remove them.
Also again there's several th without id that has colspan="7" attribute that is needed to be change to colspan"5". I figure I'll use replaceChild with setAttribute but not sure how I should approach the solution. So the question is how should the script be written that'll do the tricks?
Consider I ahve the following text: <h4>The quick brown fox jumps over the lazy dog and feels as if he were in the seventh heaven. Why does it jump quick over a dog?</h4> Now is it possible to use Javascript to scan this peice of text and remove certain words?
If I want to remove "and feels" as well as "quick" I should end up with this: <h4>The brown fox jumps over the lazy dog as if he were in the seventh heaven. Why does it jump over a dog?</h4>
Is this possible? If so can someone provide a working example.