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
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
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.
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:
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:
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.
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();
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:
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
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.