I have a function that parses xml data to a <ul>. What I need to know is how to clear the <ul> before parsing a second time to refresh the list.my current script looks like this:
$(document).ready(function() {
$.ajax({
type: "GET",
[code].....
I am trying to parse a feed using JS and have stucked on the <content:encoded> tag. I have tried getElementsbyTagName but its not working.
View 7 Replies View RelatedI have popup window and I want when I press on "Clear" table content clear. I used document.writeln to write into the popup window. See the pic: [URL].
View 6 Replies View RelatedI have popup window and i want when i press on "Clear" table content clear I used document.writeln to write into the popup window [URL]...
View 2 Replies View Relatedi need to parse this string and i have to fetch url and coordinates
value of X and Y from this and has to store them in buffer ..
I have 4 images on a page and when someone clicks on one of them I open a
secondary window and write a few lines to it describing the image.
If they don't close that secondary window however, and click on another of
these 4 images, my write commands print further down on that secondary
window.
I was reading through an old javascript book that talks about the
win1.document.clear(); method, but information on the Internet tells me that
this is now obsolete, or was just working on Netscape.
So then I decided to close the secondary window before re-opening it. But if
the user _did_ close the secondary window, I get an error saying that the
window I'm trying to close is already closed (or doesn't exist to be exact)!
Is there a way to clear the document in a window that I opened and wrote to?
Or is there a way to detect if win1 exists or not? If it exists, I would
close it. If it didn't exist, I would just re-open a new one.
I have a couple of radio buttons that hide and reveal DIV tags. Here is what I'm trying to do:
1) radioBTN1 is clicked it reveals DIV1 with multiple text boxes in it
2) radioBTN2 is clicked it reveals DIV2 below DIV1 with multiple text boxes in it
3) the user fills in the text boxes in the DIV2
4) user changes mind and clicks radioBTN1 again to hide DIV2
5) when DIV2 is hidden it resets and clears all previous information
IS this possible to do with javascript? Code:
Consider the following code:
<html>
<head>
<script src="jquery-1.3.2.js"></script>
<script type="text/javascript">
function DocLoadup(HTMLName,DestDiv)
{
$(document).ready(function(){$("div#" + DestDiv).load(HTMLName);});
}
[Code]...
All seems straightforward enough; and all works well without hitting the error console on FireFox However, I am concerned that, due to my newness in using the toolbox, I've missed something here. In particular, is there a need to explicitly clear "div1" in DocLoadup BEFORE loading the div with subsequent content? Can anyone see anything else in my humble DocLoadup function which would pose a compatibility/functional problem somewhere (for the record, I'm using this to load a page with js in/linked to it)?
I have a search form and added the "Clear All" Button functionality...but it clears the last part of the search form display preferences....how do I only clear the checkboxes at the top of the form only and not at the bottom of the form between the <DIV> tags? I have attached a copy of the JSP page.
View 1 Replies View RelatedAfter a user successfully logs in, I'm hidng the login div, and displaying the 'loggedin' div. However, if someone clicks on logout, the username and password fields still have the login credentials in them. So, I need to clear those text boxes, along with the 'remember me' checkbox.
Here is my code:
I've tried single quotes, double quotes and other variations. Nothing is working.
However, that 'alert' does show the value in the username box.
Here is the code for the login, and loggedin divs and forms:
Just a noobish question here, is it ok to assign the same id, name, and class to each form object as long as they are unique per form object?
I.E. - id="signout" name="signout" class="signout"
I wrote something like:
var table=Array();
$.post("script.php", {arg1: a}, function(xml) {
$(xml).find("tagname").each(function() {
table[table.length]=$(this);
});
});
The code works OK in Firefox and Google Chrome, but it fails in Konqueror (khtml) or IE 8.0: the resulting array is empty although the xml read by Ajax call is OK. I tried also with "$("tagname", xml).each()" - same result.
I am very new to Jquery so sorry for the simple question. At the moment I am trying to create a form that posts to a cgi script then returns the results in a div on the page. This is working fine. The problem is that when the results are shown and I go to submit another query the next set of results appear under the previous set, and so on. I would like to remove all previous results as soon as an new search is submitted.While I can get this to work with the code below it willbrieflyshow all the previous results until the query iscomplete.
[Code]...
I would like to clear a search input field on focusout(), without extra button for reset or something similar. I filter list when users type something in search field but when they click outside the form, search filed should be cleared.
View 3 Replies View RelatedI have a form that is pretty large, so to break it up I hide certain fields unless the information is required.
The problem is this. Lets say that I select that I a have a dog, put in some information in the newly shown fields, and then decide I don't want to say that I have a dog. If I select no to the dog question (the radio button that shows or hides the fields) the information I entered is still there. I need the information in those fields to be cleared when the fields are hidden.
this is the structure of my current HTMl [code]...
If the person says the have a dog, then all fields with class .dog_hidden will be shown, otherwise they are hidden. How can I select all form field types contained within a div of class="dog_hidden" and clear there value (either reset or set to an empty string " ") .
The goal is that every time the fields are hidden they need to be cleared or zeroed. Its important that this information never get put into the database (all fields with a value will be entered).
i want to clear the default value of textbox, i wrote this 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]....
It seems using the JQuery .val() function for FILE inputs doesn't work correctly in IE. That is, I can't change the value (file name). I'm trying to clear it, using .val(''). This works in Firefox but not IE.
View 2 Replies View RelatedI enjoy using the cluetips. How would I programmtically close eventually open cluetips before a page is printed?
View 2 Replies View RelatedAnybody know why this doesn't work in IE8 with jQuery version 1.2.6? It works in the latest jQuery version but I can't move to it yet because of some other issues. I'm trying to clear all the textboxes in a table row but only the 1st textbox gets cleared in IE8.
$('#Row_1 input[type=text]').each(function() {
$(this).val('');
});
When calling the following line repeatedly on some element, the delay() in the queue is never stopped from running
View 3 Replies View RelatedSo before I used jQuery I had this approach to set select field as not selected. So the question is what would be the equivalent way to do it in jQuery?
Code JavaScript:
if (tag == 'select'){
this.selectedIndex = -1;
}
I have a simple web form with Name, email and subject. In the fields I have the values set to examples, like <input id=name value='John Smith'> What is the simplest way to have jQuery clear the field when I user clicks in the field, and then put the sample text back if the user does not enter anything in the field?
View 1 Replies View RelatedI'm trying to use it to load in an XML file and output some data. I followed a tutorial on it but my XML file isn't loading.[code]Now my thinking is that when the document loads, it alerts me that the jQuery is running, and it does this. I had hoped that after closing that alert, another one would show saying that the XML file has loaded - This would ensure that the function 'parseXML' has been called, but it does not return an alert or populate my#xml_addressbook div.My index page is at the root, and both my XML file and the javascript file are in a folder, as shown below.[code]
View 10 Replies View RelatedI'm building an application with a c#.net server and a good bit of jquery on the front end. I'm having trouble getting/parsing data from c#. In the C#, I am doing a db call to pull the information for all users, and putting it into xml format:
string xml = "<?xml version='1.0' encoding='utf-8' ?>";
xml += "<Users>";
while (res.Read())
{
[Code].....
When I run the application, I'm getting the 'in AjaxSucceeded [object XMLDocument]' alert, but I cannot get inside of the 'each' loop.
The following example works great in Firefox, and Chrome but fails miserably in IE (6,7,8). I'm running JQuery 1.3.2 if it makes a difference:
$('resp',"<root><resp>value</resp></root>").text();
That evaluates to "value" in everything except IE.
I'm trying to learn the basics of XML parsing, I know how to get data from a SQL database but I can't get the JQuery XML Parsing to work properly.
This is the basic thing i'm trying:
Code:
var xml = '<url>urlofpage1</url><notes>These notes should load!</notes>';
var $xml = $(xml);
var $notes = $xml.find('url')
[Code]....
I'm trying to select the note closest to the <url> tag which contains urlofpage1
I have a radio button and by using .after() I am able to pass the value to radio button dynamically by clicking button.When i click the button for second time I am not able to clear the radio button value and beside it is adding the value which i give for second time.Such as when 1st time if I click button it is adding value to radio button as 10 and when I click second time instead to clearing it is adding beside as 1012.how to clear the radio button value dynamically before passing it value.I use var u=' ' but not working
View 3 Replies View Related