Jquery :: Find The Parent Div - Of Input Field?

Jul 8, 2009

I have a div within the div a table with input field

Code:
<div id='main' >
<table id='tabReg' >
<tr>
<td><input type="text" name="abc" id="abc" /></td>
</tr>
</div>

How i can find the parent div of this input field for example someone type into the input field on keyup we want to find the parent div of this input field

View 1 Replies


ADVERTISEMENT

JQuery :: Find Out If A Input Field Is Empty?

Jul 14, 2011

I want to test if a input field is empty or not, if it is I don't want to execute the rest of the script. After googling I thought I might of found a solution but it doesn't appear to be working :( Even if the input field is empty my script still executes.The solution I found How do I test whether an element exists?The only thing I really add was:

if ($('#phone').length) before
$('#search_customer').blur(function() to test the input field
add_reservation.php

[code]....

View 5 Replies View Related

JQuery :: Two Input Fields / Give Second Input Field Always Same Value As Input Field One

Jun 7, 2010

I am having a form with two input fields. I want to enter some text in the first input field and then the second field should get the same text. Is there a simple way (maybe a plugin) to do this with jQuery? It would be perfect if I even could output all these input fields values as normal text in <p> or <li> tags.

View 2 Replies View Related

JQuery :: .find() Returns Empty Array When Trying To Match Input.class ($("input").addClass("test").find(".test"))

Oct 4, 2010

The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:

Example at [url]

View 2 Replies View Related

JQuery :: Way To Find Parent ID

Feb 24, 2010

I know this might seem like a newb question,

but the following returnsnothingfor me, except a blank alert box...[code]...

View 3 Replies View Related

JQuery :: Find Parent's Tag Name?

Mar 26, 2010

I want to check if the image wrapped by a tag, so I write the [code]...

View 2 Replies View Related

Invoice Form - User Can Add - Input Field - After Adding A New Input Field - The Content In The Other Fields Is Deleted

Sep 1, 2011

I'm now working on kind of invoice form which in it the user can add as much input field as he wants.

The problem is that after adding a new input field - the content in the other fields is deleted.

Code:

View 8 Replies View Related

JQuery :: Find Parent Of A Comment?

Dec 20, 2010

I wonder if there's any chance to get the parent's ID of an html comment.

Let's say I have the following comment inside the DOM[code]...

And I would like to know where is it contained asking for it literally.

I have tried with :contains("<!--this is a comment-->") but contains doesn't seems to support comments.

View 1 Replies View Related

JQuery :: How To Find A Parent Element

Aug 13, 2009

I want to find the parent element of some element.

$("tr input").each(function (i) { //loop input elements within tr's
if(this.name == "cid[]"){
//checkbox

[code]....

View 2 Replies View Related

JQuery :: Transfer Data From Parent Input To Child Input?

Jan 26, 2011

I have 2 windows - parent and children.

in parent

<form name="calc" action="" method="post">
<input value="0" type="text" name="pay" id="pay">
</form>

in child

<form name="payment" action="" method="post">
<input value="0" type="text" name="pay_str" id="pay_str">
</form>

how can i transfer data from parent input to child input?

View 3 Replies View Related

JQuery :: Correctly Find Elements In DOM Using Parent()?

Apr 11, 2010

I am doing this code that has multiple elements of the same type.... to select the parent DIV I had to use this code:

$(this).parent().parent().parent().parent().append($('#grid_show_columns'));

How can I do it without using that many parent() ?

View 4 Replies View Related

JQuery :: How To Find Parent Node In JSON

Dec 30, 2010

How To Find The Parent Node of any item in JSON Data

View 1 Replies View Related

JQuery :: Efficient Way To Find A Parent For A Button?

May 5, 2009

I want to find a parent for a button. I have set up the html like the following.[code]...

View 2 Replies View Related

JQuery :: Find The Index Of The Parent Of A Specific Element?

May 14, 2009

My question is quite simple with an example:

[Code]...

View 1 Replies View Related

JQuery :: Copy From One Input Field To Another Input Field ?

Aug 26, 2009

I'm trying to copy something from one input field to another input field. I don't want to wait until the user clicks the button, should be instant.

This script works but it's always one letter behind.

$('#locationInput').keypress(function() {

View 2 Replies View Related

JQuery :: Highlight A Radio Field And Then Pop Up An Input Text Box Field?

May 13, 2010

I am trying to make some dynamic effect to a HTML page using JQuery.<br/> 1.<br/> When the user clicks a Radio field, the field will be highlighted.<br/> 2.<br/> When the user clicks the Radio 'Man', <br/>a Input text box will be provided immeditely just below it.

Here is my simple HTML page, but I don't know how to do with the JQuery part:

<Table>
<TR>
<TD>Gender</TD>
<TD>

[Code]....

View 1 Replies View Related

JQuery :: Find ID Of Input Within A Div?

May 12, 2009

I have this construct:

<div id="box_vfo"><input type="text" name="neu_vfo" id="neu_vfo"
class="textInput"><a href="#stop" class="stop"><img src="../img/
delete_edit.gif" alt="" width="16" height="16" border="0"></a></div>

[Code].....

How can I find out the id of the input field if I don't know it? I don't think the input can be found with parents, or?

View 6 Replies View Related

JQuery :: Copy Input Value From To A Hidden Input Field?

Feb 15, 2011

Is it possible to copy the value of a visible input field to a hidden input field?

View 1 Replies View Related

Onchange Input Field Focus On Other Input Field?

Feb 25, 2011

does anyone know a simple way to focus on a different text field after the user enters data in the first text field?

View 4 Replies View Related

Navigation: Find / Get Parent Category

Jan 1, 2011

I have been working on this navigation for something to do, and I cannot for the life of me figure out how to get the parent category. Here is an example of my navigation:

[Code]....

So it will produce a sub-menu with other jQuery that I worked out. So, what I am trying to figure out is when you click on "Project 003" I want JavaScript (or jQuery) to find what menu-item it belongs to, so in this case "#mi". I know I have to go 2 parents up (li, li), but I can't figure out how to get back down into the anchor to use the .attrib('href') function.

View 2 Replies View Related

JQuery :: Can't Find Input In Same Container?

Oct 9, 2010

I have a drop area that should be pulling a value from a hidden input field when activated.For some reason, the code can see the image and set the new values but trying to get the value of the input field always comes back undefined. It's the $newSKU2 value that isn't getting set.

var $newpic2 = $('#2').find('img').attr('src');
var $newtitle2 = $('#2').find('img').attr('title');
var $newtext2 = $('#2').parent().parent().find('font').text();

[code]....

View 5 Replies View Related

JQuery :: Find Previous Input Text Unit

Jun 2, 2011

I have a shopping cart and i want to find the previous text box value.[code]

View 1 Replies View Related

JQuery :: Remove Parent DIV Of Input?

Jun 14, 2011

Simple question here. I have an input inside a div. When the user hits the escape key, I would like the input and the parent DIV to be removed.

[Code]...

View 4 Replies View Related

JQuery :: Highlight Parent As Long As Any Input Is Checked?

Feb 5, 2010

I've got quite a challenging problem (for me) with jQuery and highlighting a parent <li> from activating checkboxes.I've got a nested unordered list which contains checkboxes... Example HTML:

<ul>
<li class="main_first"><span>Main Item 1</span>
<ul>

[code]....

View 3 Replies View Related

JQuery :: Use One Input Text Field To Drive Two Hidden Input Text Fields?

Jul 16, 2011

I have a problem created by my complete [rookie] status – only second time venturing into jQuery. I created a simple shopping cart using php and the PayPal buttons (1: buy now, 2: add to cart). The php back end does it great, it generates the table and the buttons and everything works just like it’s supposed to; Except, I forgot to add sizes. So I found out what I need to add, and I realize that the way the buttons work, I will have two different text boxes for size. Not very visually appealing, and since I’m not submitting this to the server before it goes to PayPal to pay, I cannot modify it with php the way I normally would. jQuery / javascript are my only hope of making this work. What I want to do:Have a single textbox where [size] is entered by the user.

Copy the value from the [correct] text box to the Value=”” section of the now hidden field in the PayPal form That way, no matter whether they [BUY NOW] or [ADD to CART] the right size is submitted to the PayPal shopping cart. This is the actual PayPal code that I’m trying to change

<table>
<tr>
<td>
<input type="hidden" name="on1" value="Size" maxlength="200">Size</td>

[code].....

I got this far, and then decided to find how to insert the "enteredVALUE" into the right place in the input text field (what I called output) and I've not been able to figure out how to stuff it in there.

View 3 Replies View Related

JQuery :: Find And Remove/replace An Email Address From A Textarea Input Either Before The Form Is Submitted Or After?

Feb 18, 2011

its possible to use jQuery to find and remove/replace an email address from a textarea input either before the form is submitted or after?

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved