Jquery :: Send True If It Checked Or False If Didn't Checked

Apr 17, 2011

i 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.

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JQuery :: Checkbox Checked, True Or False Hide Or Show Other Input And Clear Value?

Jul 28, 2011

Here my script :

<script>
$(document).ready(function(){
$('#test1_invalidation_comment__row').hide();
if($('#test1_invalidation_comment').val())

[Code].....

My script work each two submit can't figure why.

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Taking A True / False Statement And Making A Checkbox Checked

Apr 14, 2010

I'm getting a value from the database either true/false. I have a alert box that shows it being true/false. I want a checkbox to be checked if true else not. Here is the line of code that I have and it just automatically checks everytime, which I obviously don't want.

$('#returnableCheckbox').attr('checked', $(selectedPlatform).find ('.equipmentReturnable').val())

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Pass Checkbox Status To Jave Method As Parameter - Checked Is True And Unchecked Is False

Feb 23, 2009

I've one checkbox,I need to capture the status of this checkbox(i.e checked is "true" and unchecked is "false") to the java method as parameter.

I've check box like this

code:

Javascript to get the status of check box like this..

I need to pass the return value of the javascript to the java method in command link action like thiss.

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JQuery :: $(selector).attr('checked',false) Doesn't Work Since 1.6?

May 4, 2011

i'm unable to do this with jQuery 1.6 but it works fine with jQuery 1.5.2 :

$('#comment-content')
.delegate('#chkb-status-review,#chkb-status-validate','change',function(){
$('#chkb-status-review,#chkb-status-validate').attr('checked',false);
$(this).attr('checked',true);
})

No error, just not working. Maybe i'm doing something wrong

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Checkbox Return False If Not Checked

Feb 16, 2010

i need a javascript for my checkbox1st: need to check the checkbox to go to next page or else stay at current page with an alert popout "Please check the checkbox"

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Checkbox - Code 'if (nameFieldString.checked==true ){' Is Not Working

Jun 12, 2011

I'm trying to learn programming in JS by making some programs.

I have made a form:

With the next js code I will check which checkbox is selected:

The code 'if (nameFieldString.checked==true ){' is not working .

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JQuery :: Cannot Add A Checked=checked Attribute To Input Tag?

Feb 10, 2010

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]....

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Set Color Of Checkbox And Its Text To Green If Checked And Red If It Is Checked?

Mar 26, 2010

I 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>

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One Grid Displays Numbers, True Or False And Yes Or No, And The Other Grid Displays Letters, True, False, Yes And No?

Feb 15, 2012

I have two grids, they both display buttons. One grid displays numbers, true or false and yes or no, and the other grid displays letters, true, false, yes and no.

The second grid is not displayed in the code (used css to not display second grid buttons (.answerBtns)) Now using the getButtons() function, if the user selects button "1" in first grid (the grid which you have to open using (Open Grid) link, then it should display button "A" in second grid, if user selects button "2" in first grid, then it should displays buttons "A" and "B" in second grid, if "3" then display "A", "B" and "C" and so on.

Now except using if statements and stating which buttons should be displayed and not displayed depending on the button chosen in first grid, is there a more efficent way of coding this so that the display of buttons in second grid depends on what is selected in the first grid?

If it is using an array can somebody show a sample of this in their answer. You can just do it for one example and then I should be able to use that to fill it for the other buttons.

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JQuery :: Way To Get True/false From A Checkbox?

Jun 25, 2010

I just started to use jquery. What is the easy way to do this:

[Code]...

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JQuery :: Simplemodal Confirm Dialog Returns True/false?

Jan 11, 2010

I am currently using the simplemodal confirm dialog from Eric Martin. What do I need to modify to have the confirm dialog return true if the user clicks Yes, and false otherwise. for example something like this:

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JQuery :: Calling Validate Function On Button And Getting The Result (true/false)

Feb 10, 2011

I am trying to do following task:

$("#btn1").click(function(){
var success = $("#myFrm").validate();
if (success == true) {
// post form through ajax

[Code]....

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If Statement Updating Field With True/false?

Jan 5, 2011

I have on submit code that is checking to see if a field has any data. If not, some date fields are updated with generic data. The if statement does what I want it to do with the date fields, but it is overwritting what I have in the field that I am checking with either true or false. I don't understand why this would happen as I am not changing the value of this field with the code, just checking to see if there is a null/blank value.

Code:
if ((document.forms.Master.TrainAssocCourse2.value=null||document.forms.Master.TrainAssocCourse2.value=="")){

[code]....

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Regex Returns False, When It Should Return True?

Jun 15, 2011

I have a regex here:

Code:
var NameValidator = {
first_middle_last_with_first_middle : function(txt){

[code]....

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Onmouseover To Change A False Param To True?

Sep 10, 2010

I am just wanting to use Java to change one value in my code for my project but after having gone through the basics on the web, i seem no closer to finding the solution.I am wanting one JavaScript effect of 'onmouseover' to change the autostart value to 'true' when the preceeding img element is hovered on and to go back to 'false' for onmouseout. I was hoping i'd be able to work out a simple application for an if statement but am now unsure if i'll be able to work it out.Does anyone know a simple javascript that will do the trick?

<p><a class="photo" title="video" href="head.jpg"><img class="mini" src="head.jpg" width="100" height="75" />
<img class="big" src="head.jpg" width="100" height="75" /></p>

[code].....

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Return A True Or False Value From A Function To Disable Automatic Postback?

Sep 14, 2011

Im creating a task loggin system and this allows the user to raise tasks and update them, im using javascript for validation and if the fields are empty it then changes the fields back ground to Red which is fine but then it goes on to update the data in SQL which i dont want, any suggestions or how i can achieve no post back is the result from the function is False (for fields in error)Html Code where im calling the function

<asp:button runat="server" id="btnChangeCommentsAuth" CSSclass="RaiseButton" OnClientClick="CommentsCheck('MainDisplayContentChange_txtAuthCommentsArea');" PostBackUrl="~/RaiseTaskChange.aspx" Text="Auth" />

[code]....

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JQuery :: Catch Exception - Didn't Change The Content Of "myFormDOFF" But Display The Message Send By The Exception In Another DIV

Jul 22, 2009

In my code (ASP.NET MVC using Nhibernate) , I do this :

[Code].....

Then I display the result in the DIV named "myFormDOFF" Of course, my .NET code can generate exception. I'd like when I receive an exception didn't change the content of "myFormDOFF" but display the message send by the exception in another DIV.

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JQuery :: Validate: Regex That Returns True Elsewhere Returns False Inside Validator Method

Oct 8, 2009

Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:

[Code]....

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JQuery :: Cannot Set Checked Attribute

Nov 1, 2010

I have a radio button that is hidden. I want it to be checked when invButton == checked. For some reason, this isn't working for me.

$(function (){
if( $('[id=invButton]:checked').length!=0) {
$('#ph').attr('checked');
}
});

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JQuery :: Sum The Value Of Checked Checkboxes?

Jun 28, 2010

for example i have 3 checkboxes with value of 1,2,3 respectivelyhow to restore the value summation for the checked boxes using jquery?

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JQuery :: Check Value For Checked Checkboxes?

Mar 30, 2011

My PHP-script generates checkboxes following this pattern:

<input name="checkbox_group[]" id="checkbox_1" value="1" />
<input name="checkbox_group[]" id="checkbox_2" value="2" />

I have tried every solutions I could find, like these:

var
values
=

[code]....

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JQuery :: Checkbox Not Checked After Click?

Oct 4, 2010

I've added some functionality to a checkbox. So that when the checkbox is checked it will display a div, when unchecked it will hide the div. This is working fine except when the checkbox is clicked, it doesn't display the checkmark in it. And when the form is submitted, the checkbox is unchecked.

Checkbox
<input
type
="checkbox"

[Code].....

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JQuery :: Checkboxes Won't Get Checked In The Browser?

Apr 17, 2011

I have a really weird problem. I update checkboxes (set them to true/false) through jQuery, and their "checked" attribute gets set (when I loop through it), but the checkbox state won't show in the browser. Has someone an idea what it could be?

[Code]...

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JQuery :: Get List Of Checked Checkboxes In A Div?

May 14, 2010

I would like to get a list of the checked CheckBoxes in the div below, when the button is clicked.[code]...

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JQuery :: Get The Number Of Checked Items With A Name?

Feb 11, 2011

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.

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