I want to compare the total number of checkboxes with the number of checked checkboxes of a certain nameI use these 2 functions:
alert($('input[name=checkItem]').length); // To get the total count
alert($('input[name=checkItem]:selected').length); //To get the total selected count
The first one works, the second one doesn't.
I want to list out all the items that are checked in a resultset. I current have this to display the checked items.
$(function() {
$('input[type="checkbox"]').bind('click',function() {
if($(this).is(':checked')) {
$('#mydiv').append(' '+$(this).val());
}
});
How can i modify the code to remove the items from the list when it is unchecked?
I have a form with some checkboxes and I would like to submit it(through jquery) only if at least 1 checkbox is checked, otherwise Iwant to display an alert message.How can I get the number of checked boxes?I tried $("INPUT[type='checkbox']").is(':checked')but lookslike it doesn't work.Any ideas about how I can achieve so?
View 3 Replies View RelatedI've used jQuery ajax and .post a lot, and several times within the very application that i'm having issues with, but I've never run into this issue before.I've got a table of items and categories, sorted by a sort number. in the same cell that the sortnum input is in, there is a span with a status id that differentiates between items and categories so i can modify the correct records in the correct database table.First, i select all of the inputs and then sort them by the value of the input. next, i loop through the inputs, creating two arrays: one array contains the type of entry, and the other contains the id of the entry.
After the loop, i join each array into its own variable, sortlist and typelist. Next, i perform a .post passing the two lists to my server.The problem is, on the server side, those two variables are getting a "[]" appended to the end of them, and since i'm working in coldfusion, the only way to get data from them is with evaluate. I can get by using evaluate(), but i'd rather not have to.So far i haven't found a way to get the value of this variable. has anyone else ran into this issue and found a solution?
<table>
<tbody>
<tr>
[code]...
I'm loading another html file full of list items. What I would like to do is hide() the content right after it's loaded, and then fadeIn(0 each individual list item one at a time.
The problem is, it's loading all the list items at once. I don't know what to do. I could code the chain manually, but only if I knew the number of items in the list would never change. I'd really rather set it up to fadeIn any number of items dynamically.
Here's my code, which I know doesn't work, but maybe you could see what I am trying to do:
function loadContent(location) {
$('#content').load("assets/content/"+ location).hide();
var x = $('li#content').size();
var y = x - 1;
[Code].....
I want to build a dynamic list of items with jquery but am unsure how to add an index number to each of the items i create so that i can reference them to edit or delete them for example. So far, I have the following which just creates the items and appends or prepends them to the element depending on whether one item exists already. I just need a way of adding an attribute so I can then reference the current item when clicked and remove it. What would be the simplest method to use?
//create list items
if ($('.mylistitem').length) {
$('.myList-box').prepend('<div class="mylistitem"><div class="mylistitem-image"><img width="30" height="40" src="[URL]"/></div><div class="mylistitem-title">' + title + '</div><div class="mylistitem-options"><a href="javascript:removetitle();">Delete From List</a></div>');
} else {
$('.myList-box').append('<div class="mylistitem"><div class="mylistitem-image"><img width="30" height="40" src="[URL]' + titleid + '"/></div><div class="mylistitem-title">' + title + '</div><div class="mylistitem-options"><a href="javascript:removetitle();">Delete From List</a></div>');
}
Is there a way to make a form label change color when, eg: a checkbox is checked, a menu/list item selected, or a radio button clicked?
Let say the label was dark gray and then will change to green when it is selected.
The bad news is I do not have the slightest clue as to how this is going to happen or if it is possible with Javascript. I searched Google but nothing Is this possible?
I have a dynamic html. i'm trying to count the number of checkboxes checked.
For some reason this isn't working.
Code:
How to find out the number of checked boxes length without looping thru the whole set of check boxes....
View 9 Replies View RelatedIs there a way with JS that i can have some sort of label at the bottom of each column that will in real time display the number of boxes in that column that are checked? I am guessing it will be a function that is called within the OnClick method of the checkboxes.
View 2 Replies View Relatedis it possible to limit the number of visible items in a dropdown list using javascript or any other way?
View 1 Replies View Relatedis it possible to limit the number of displayed items in a dropdown list? for example list of countries will display only 5 and people scroll down to see the rest of the list?
View 5 Replies View RelatedI have a program in which a user must enter number of books and price and then calculate the total cost of the items, i have tried and tried to get it working to no effect can anyone see where i have went wrong.
View 2 Replies View Relatedi have some regular html form with few inputs (text). all the form parameters are sending to asp.net page that handling the data (by parameters) and thats work fine. I also have one checkbox that need to send true if it checked or false if didn't checked. all the sulotions i found on the internet is to check if the user is checked one of few checkbox or if the user checked at all, and can't find what i need, which is to send true / false parameter after clicking the SEND btn.
View 1 Replies View RelatedI am trying to use some dead software made by Grandasoft (XSDesigner & XSForms) that sllows for the creation of data-collecting forms on handheld devices. The software works fine, and is exactly what I need, but...In the Form Design half of the software, you can create more complex actions (OnChange, OnCreate, OnSetfocus, and OnKillfocus)- these actions need be written in either Jscript or VBA.I have created a series of radio button entries which allow either "yes, no, maybe, or significant" to be selected as possible answers. Whichever button is selected, the data is stored as text ("maybe" for example).Now, at the bottom of the form page, I have a series of [text] totals boxes, for which I desperately need Jscript code: "Total number of radio buttons checked "maybe;" "Total number of radio buttons checked "significant;" "Total number of radio buttons checked "yes;" etc.
I have been floundering for the past 2 weeks trying to learn enough code to make sense of my problem. Could one of you provide me with a code that would automatically sum the number of "maybe" values?I think I could rearrange the other values to create similar for my other totals boxes.My 'maybe' Total box is apparently called:tbxPermRd_MaybeTotal.Value The radio buttons are called:optRespectSensitiveAreas.Value optRoadsmeetgradespecs.ValueoptDitchesdontdumpintostreams.Value
I want this function to attach the attributechecked=checked to the input
<input type='checkbox' id='ckbox4' name='please select4' value='1234' '/>
The following code does not do this$("#ckbox4").attr('checked','checked');
or $("#ckbox4").attr('checked',true);
[code]....
version of Apycom's jQuery menu; you can find itat http://apycom.com/ and it is looking really good.I have uploaded files, and published it on a test site - www.flexin.beUnfortunately, some of the submenus starting from the second that haschildren elements, it adds the item on the top level in InternetExplorer.Does anyone on this list has any experience with this library?
View 2 Replies View RelatedI want to set the color of checkbox and its text to green if it is checked and set to red if it is checked.I know how to do that in CSS.
<td><div class='red'><input type="checkbox" name="choice" value="1" checked>Keyboard is Broken</div></td>
<td><div class='red'><input type="checkbox" name="choice" value="2" checked>Ack</div></td>
<td><div class='green'><input type="checkbox" name="choice" value="3" >Ok</div></td>
I have an ASP.net page where I load a record set server side and upload it into a listbox. I'm trying to do all the movement functionalities of the listbox items client side. Specifically, I'm trying to figure out how to copy selected listbox items from one listbox to another -- on button click. I've searched for a while, but every example that I found moves the actual item into another listbox, I just want to copy the selected item to another listbox.
View 6 Replies View RelatedWhat i'm trying to do is replacing the size=180 part of the src (in this case an image) with size=400 so that the images appear larger. I can't simply replace any "180" with "800" because the value might be present in the lid or isbn.So far I've pretty much cut the url up in pieces (I reckon it could be done a lot easier), but I'm stuck with replacing it.[code]
View 6 Replies View RelatedI have this script that is supposed to check if a number the user guesses is the same as the randomly generated number.Problem is that the random number generated at the start of the program keeps on changing everytime I click on the "Check if I'm right" button, the random number gets generated again and I never ever get to reach the correct answer
HTML CODE
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[code].....
Hello everyone... I've got a question about an onKeyUp event. I'm using a text box that HAS to be a negative number therefore it has to have a - sign in front of the number. Can someone point me in the right direction as to how to write a function to do this? Thanks so much...
View 5 Replies View RelatedI am working on trying to create a Picture Bingo JavaScript. I am using the standard Bingo Card Generator and it works great however, I need help coding the script so that the number are associated with a picture for example everytime number 12 would show up on the card an image would replace the number. Here is the code that I am using:
[Code]...
When updating our agency's webpage daily, [URL] I am looking for a shortcut to save time.. When I update air quality numbers. I have to put the conditions. Ex.. 50 = good 100= moderate etc etc. As you see here(bold and underlined)
[Code]...
Well instead of having to type good or moderate every-time to correlate with the numbers, I want to find a way the category can automatically default correctly when I put in just the number. Ex, if I put in the number 100, it automatically knows to issue/ put Moderate with out me having to type it. I semi wrote a code .. Yet can't seem to know how to execute. Seeing if Maybe I can get some assistance.
[Code]...
I have a function below where every time a question is submitted, it will add a new row in the table with a textbox which allows numbers entry only. My question is that I don't know how to code these features in this function:
I want the text box to be between 0 and 100, so if text box contains a number which is above 100, it will automatically change the number to the maximum number which is 100.
Does any one know how to code this in my function below in javascript:
Code:
When I used toFixed() method on a number, I thought that this method round a number to a specified approximation, but I got a surprising result, the number became string! 15.23689.toFixed(2) ==> "15.24". So does it convert the number into string?
View 6 Replies View Related