How can get the keyUp event of TextField when inserting using append() into a table.
$('a.newRow').click(function(){
var tableName;
// alert("hi");
//alert("1: "+$(this).parent().attr("class"));
[Code].....
I'm having trouble setting this keyup event w/ jquery. The first alert fires fine, but the second alert doesn't. This is driving me nuts. My textbox does have the name and id set to "typename".
Code:
function initFilter() {
alert("HERE");
[code]....
I am currently learning jQuery from the book Learning jQuery 1.3 and I have run across a block of code that is not working for me in FF or Safari.
Here it is copied straight from the book (page 64)
I tested the next step that accomplishes the same thing with different code but I would like to understand why this is not working.
Is it possible to trigger an event ONLY IF a specific string is typed but not in a form field?
i.e.$('html').keyup(function(){
if(wordTyped == '12345'){alert('Woohoo!');}
});
The reason I ask, is I have a barcode scanner and I want to be able to trigger a submit button next to the matching product on scanning the barcode. So basically, the user can open the page (and may have clicked on some elements already) then scan a product which will input a 13 digit number and the submit button with that matching id will be clicked/submitted. This is easy enough to do if I use a text input, but I a) don't want the user to have to click in the text box first. b) don't want the user to have to delete the text box to scan the next product.
Perhaps it can be done somehow with a hidden field that automatically resets on each scan?!?
The scanner works just like a keyboard as I have used it to filter products with keyup() in a text field...so it does actually activate keyup(). So it should have exactly the same affect if you type the numbers manually.
why the following code (which counts the remaining allowed chars in html-textarea) does not work in Firefox although it works in all other browsers, IE including?
[Code]...
How can I make the keyup event work for all of the variables?I works with salutation but not first.
Code JavaScript:
$(document).ready(function(){
var initial = $('#Initial');
var salutation = $('#Salutation');
[code]....
Trying to add new HTML elements to the document using the jQuery append() function it seems it doesn't add event handlers to the newly created elements.jQuery only seems to add these in Internet Explorer:
<a href="#" onclick="alert('...'); return false;">Test</a>
In Opera, Safari and Google, all my hyperlinks look something like this:
<a href="#">Test</a>
This code is similar to what I have written:
body.append('
<a
href="#" onclick="alert('...'); return false;">Test</a>');
I tried to append a table row to a table by clicking on a button. And inside the table, I put a link so i can click that and remove the row. I was using jquery.flydom plugin, by the way. [code]...
View 1 Replies View RelatedI found the bug ticket with similar problem: [URL] but it was closed as invalid. The problem still exists for me. I have the following live event: $("a:not([onclick])").live('click', ajaxLinkHandler); It's not applying to content loaded via $.ajax(...).responseXML which I used to append in the following way:
// withing ajaxLinkHandler
var content = $(loadedDocument).find("[component='"+ id +"']");
$(this.contentContainer).empty().append(content);
I need to capture the click event, edit form action then re-submit the form with the captured input value appended to the end of the action. I would like the end url action to be google.com/tada
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
</head>
[code]....
Is it possible to append an event handler to a tag dynamically.
<input type="button" id="cmdNext" value="Next Page">
i want to be able to programatically loop through the buttons on a page and then add the onClick event. So my finally result will be the following:
<input type="button" id="cmdNext" value="Next Page" onClick="CheckValues()">
I have an input textbox that I am using to create (and populate) paragraph tags below it depending on the content that is in the textbox at that very specific time. There is an add button to the right of the textbox that adds the contents and clears it for another entry.
The reason I need keyup for this is because I need to get the value of the textbox on the fly. With the example I've enclosed, it seems to output every key event since page load, and I don't want that. I want the result from the last keypress, which I will then add and start again.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
How would i make it so basically everytime you keyup it would post that data in the url without refreshing so when a user clicks on a link they searched for and go back it will have whatever they typed last in the search bar?
View 1 Replies View RelatedI use this code to create a div element with inside a text and a button, for than adding this div in a cell of the jquery grid. Everything works fine with firefox and IE instead in chrome I found out with alerts that only the click of the button is added, the other handlers like change and keyup NO or are not triggered.
myJQGrid.myElemKodi = function (value, option, disabled, lastsel2, id) {
var el3 = $('<div></div>');
var textField = $('<input type="text" />');
[code]....
I'm doing some customisation on existing software - my objective was to reflect changes to a form in a separate table.The forms require the user to enter numbers and these are totalled in the final formfieldvia an existing 'onkeyup' function.I used keyup to copy the value typed and add it to the summary table. However in doing this, the existing 'onkeyup' function written into the form no longer works and so the total is no longer displayed. I tried using keypress instead (which still had the same issue), or including the function from the onkeyup in my keyup function, but it just didn't run.how to work around this? I can't modify the existing code.
View 1 Replies View RelatedI would like to restrict Character limit on TEXTAREA box.I am able to get char limit using Jquery if it it is one textArea. limit chars for Multiple TEXTAREA in same page using jQuery Code.
<script type="text/javascript">
$(document).ready(function() {
// ---- How can I do on keyup
$('textarea
[Code].....
Im trying to add a class to an element when the down arrow is pressed using keydown but once you release the down arrow the class is removed from the element.Is this normal behaviour?
$('#searchcontainer').keydown(function(e) {
if(e.keyCode == 40){
$('#searchresults .searchresult').eq(0).addClass('selected');[code].....
I'd like to use the jquery validation plugin. According to the documentation, validation on keyUp or onFocusOut should be enabled by default. Is that not the case? Even setting these options to true, I cannot seem to get them to work in that plugin.
View 3 Replies View RelatedIm using keyup function to track text typed in input box. The idea is to perform incremental search in db. This works fine. After this I update the html dynamically to display the filtered resuts and at the same time I must dynamically rewrite the html for input box code. After this the keyup function is not working anymore, allthough the id tag is the same? How should I get around this?
$('#filterBox').keyup(function() {
$('#status').text(this.value.length)
if (this.value.length > 2) {
filter($.trim(this.value));
}
});
Can someone continue this article to Netscape versions > 4.x
http://support.microsoft.com/defaul...kb;en-us;184801
I try to make a script which check's input's value every time when value changes. There must be ready example somewhere, but I just could not found it. The value shoud be hex-color-value (like #FFFFFF), so script should check if the first character is # and after that only characters a-f, A-F and 0-9 are ok. I guess it goes something like this:
function checkHex(value) {
// if value string includes only characters # a-f A-F 0-9 value is ok
// else value is not ok
}
<input type="text" id="hex_input" onkeyup="checkHex(this)" />
I am using the following code to add a keyup event listener to the body tag. It works fine in Webkit and Chrome but FF and IE just do nothing. The event never fires. However, no javascript errors occur in any browser.
here is the code:
Code:
var Body = new Object();
Body.trackKeys = function (target){
if( document.getElementsByTagName("BODY")[0].addEventListener ) {
[code].....
I want to insert a nested <div> into an existing span in a number of table cells, each of which has different content, so:
<td><span>Content</span></td>
would be 'converted' to
<td><span><span>Content</span></span></td>
I have tried:
$('tr td span').prepend("<div>");
$('tr td span').append("</div>");
However, this actually seems to produce
<td><span><div></div>Content</span></td>
I have also tried something along the lines of
$('tr td span').html("<div>" + $(this).text() + "</div>");
but have been having trouble using the this keyword to produce the required effect.
I have a need to use jquery to insert a row into a table (individual cells within row include images, input box, radio buttons; each with their own attributes). So far i've only been able to append rows to existing rows, or clone an existing row. Is it possible to insert a new row? The table html is already present. I have searched high and low for examples of this to no avail. Here is what the empty table looks like:
<!-- sub table for answer options -->
<table id="white_background" cellpadding="0" border="0">
<tr><td>
<table id="answer_options" cellspacing="1" cellpadding="3" border="0">
[Code].....
I'm working on a project that requires me to take numerous classes and put these within a list-item. I have been trying to do this with different methods, such as before, insertBefore and Prepend. All these methods have had the same result.
Instead of inserting a single <li> in front of the class, a complete list-item has been inserted (<li></li>.
this is the code I'm using:
<script type="text/javascript">
$(document).ready(function(){
$('.ngg-gallery-thumbnail').insertBefore('<li>');
[code]....
I am having a hard time figuring out how to prompt a user then save that prompt into a cookie.. I am wanting to make a option on my forum to have someone open a prompt enter an image url then save that url into a cookie as well as writing their response into a img tag to make it a background.. I already have a script to save backgrounds images but was wanting an option to allow my users to pick there own favorite image.
View 1 Replies View Related