Checkbox Visible But Status Undefined?
Aug 11, 2011
The following excerpt is part of a very huge project(in terms of code involved). Pardon me if it lacks a bit of context. But I assume I have posted adequate information for understanding the problem.
var sztitlebar_specific= "<table cellpadding='0px' cellspacing='0px' width='100%'><tr>" +"<td class='tiletitle'>"
"<img src='../images/alert.gif' onclick='toggleAlerts("#ID#")' alt='Toggle Alerts' title='Toggle Alerts' style='cursor: hand'>" +
[Code]....
But when I alert the status of the checkboxes they show up as "undefined". As you can see, the first piece of code defines a titlebar with a button and a couple of checkboxes and the name of the titlebar. And it is these checkboxes that remain undefined even though I can see them and check and uncheck them. But the name of the titlebar gets passed to the function correctly when the onclick event fires and it gets alerted.
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Jul 23, 2005
I am trying to determine whether the status bar is visible or not .. is
there a method to check the state? I did a google search and found
info re: window.status.visible but it returns undefined?! Has it been
deprecated?
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Jul 23, 2005
This is using Microsoft Windows with IE. I have a form with a text box which I inspect onKeyDown to determine what key is pressed. Also if the page sits idle for a while an alert box comes up. Here's my issue.
If I load the page and wait for the time out a message is written to the staus bar. That works fine. But if I load the page, type one character in the text box and stop all activity the page times out again. But this time after the alert box has fully formed, the status bar quickly receives the message I want there but instantaneously changes to undefined.
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Aug 11, 2010
I'm having some trouble with determining the status of a checkbox after it has been clicked with the jquery.checkbox plugin
[Code]...
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May 16, 2007
At the top of a page I'm displaying a check box thus:
<input type='checkbox' name='ckbx1' onClick='saveStatus("ckbx1");'>ABC
I then execute the following to set the check box to whatever it was the last time it was changed:
<script type='text/javascript'>
document.getElementById('ckbx1').checked = getCookie('ckbx1');
</script>
This seems to work ok in IE6 but in Firefox a "...has no properties" error is generated when the script executes. The same error is generated when I click on the check box.
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Feb 16, 2010
I have a checkbox that will either be ticked or not:
HTML Code:
<input type="checkbox" id="chk_code_of_conduct">
I am trying to grab the current value of the checkbox every time it changes, and display it in an alert box. But regardless of whether or not the box is ticked, the value always gets displayed as "on":
HTML Code:
$(document).ready(function() {
$('#chk_code_of_conduct').change(function() {
alert('The value is ' + $('#chk_code_of_conduct').val());
[Code]....
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Apr 19, 2009
How can I change a checkbox status instead of inserting a value in a text box? As it is now the script below just inserts a 1 or 0 in a textbox.
Code JavaScript:
if (document.form2.putt0.value===''){
document.form2.g0.value = "0"
} else {
if (gir0 <= pa0 - 2) {
document.form2.g0.value = "1"
} else {
document.form2.g0.value = "0"
}}
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Sep 21, 2009
I am trying to come up with a script that will validate a radio group based upon the status of a checkbox.If box is checked radio button is required else it can stay false.here is as far as I have gotten so far. just a basic if statement but i need to incorporate the check box
Code:
function validate_form ( )
{
valid = true;[code]......
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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..
Code:
I need to pass the return value of the javascript to the java method in command link action like thiss.
Code:
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May 26, 2009
I am having a simple textbox:
<input id="myText" name="myText" type="text" visible="false" />
and a checkbox:
<input name="myCheckbox" id="myCheckbox" type="checkbox" />
How can I make the textbox visible if the user select the checkbox?
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Dec 8, 2010
This is using jquery by the way. I have a list of ethnicity on a form for a person to enter that are checkboxes. One option is 'Other, specify'. When 'other specify' is checked, I would like a text box to pop up and disable the other boxes (if you pick other, you can't pick from the previous ethnicities). If 'other, specify' is unchecked, I would like for the text box to disappear and re-enable the checkboxes. I had the appearing box working just using JS. I can't seem to get the syntax right to use the toggle feature of jquery to make the box disappear when unclicked.
JQUERY
<script type="text/javascript">
$(function(){
$('#other').click(function(){
$('#otherrace').toggle(
function(event) {
$(event.target).css('visible');
},
function(event) {
$(event.target).css('hidden');
});});
</script>
HTML
<input type="checkbox" name="race" value="asian" />Asian<br />
<input type="checkbox" name="race" value="hawaii" />Native Hawaiian or other Pacific Islander<br />
<input type="checkbox" name="race" value="noanswer" />Choose not to answer<br />
<input type="checkbox" name="race" id="other"value="other" />Other, specify<br />
<div style="visibility:hidden" id="race"><input type="text" name="fname" size="25" maxlength="25" id="otherrace" /></div>
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Apr 2, 2010
I have a set of checkboxes that trigger events on a page. Clicking a checkbox triggers the event correctly and the checked attribute changes in the page source, but in the rendered browser view the checkbox status remains changed. If I load the page with the checkboxes checked, they always remain checked in the browser view. If I load the page with checkboxes unchecked, they always remain unchecked in the browser view.
If I remove the jquery code the checkboxes work as expected, but obviously don't trigger any events. I've tested this in both Safari and Firefox with the same results.
[Code]...
On another note, I'm having problems with the back button when using the forum. If I am looking through a multi-page search and click on a topic and then click the back button, I go to the first page of the search instead of the last page I was looking at. Similarly, when I first previewed this post and clicked "back" I was returned to the topic list instead of the compose-post page.
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Jan 30, 2011
Firebug returns an error saying msg.elements is undefined. I'm trying to make a function that will enabled a delete button if any of the check boxes in a list are checked.
function selectone () {
var msg = document.getElementsByName('pm');
var i = 0;
for(i; i < msg.elements.length; i++){
if(msg.elements[i].checked == true){
document.getElementById('multiple_action').disabled = false;
document.getElementById('drop_button').setAttribute("class", "drop_button");
}else{
document.getElementById('multiple_action').disabled = true;
document.getElementById('drop_button').setAttribute("class", "drop_button disabled");
}}}
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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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Apr 25, 2011
I am using a checkbox to turn on and off some labels on a line on a google map, which is working fine if the line is already drawn, using this function:
function distboxclick(labelsbox) {
if (labelsbox.checked) {
for (var i=0; i<distmarkers.length; i++) {
if (distmarkers[i].mLabel != null) distmarkers[i].mLabel.show();
}
} else {
[Code]....
but the thing is that I want the labels to be turned off to begin with and switched on if the box is checked.
[Code]...
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Jul 13, 2009
In the below code, the ajax-loader disappears before the html returned by .load is actually visible in the browser. How can I correct it?
[Code]...
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Oct 6, 2005
The following code:
function checkChildMenuItems(strNameModule)
{
alert(document.getElementById(strNameModule).check ed);
}
<input name="strMenuQA" id="strMenuQA" type="checkbox" value="1"
onclick="checkChildMenuItems(this.id);" checked="checked">
shows "true" or "false" in Firefox, when I respectively check or uncheck the checkbox. IE however comes up with "undefined". Is this code so exotic, that IE has problems with it?
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Jun 23, 2010
I have the following code that don't work like i want it.
Code:
function hideDisplaySingleSuite(textstring) {
var myclass1 = new RegExp('\b'+textstring+'\b');
//Populate the array with all the page tags[code]....
For example.It show objects if I remove the if statement that checks if the class is visible.for example this shows a class and works.
Code:
function hideDisplaySingleSuite(textstring) {
var myclass1 = new RegExp('\b'+textstring+'\b');
//Populate the array with all the page tags[code]....
So my question is why don't this work on a class, it works on an "id"?
Code:
if (allPageTags[i].style.display ==''){
allPageTags[i].style.display = 'none';
}[code]....
I want to show the class if its not visible or hide it if it is visible.How can this be done?
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Oct 14, 2010
I have a button that selects all the checkbox.
How do I select all checkbox when running the click event of each?
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Mar 6, 2011
I have a function that builds an xml string from all selected options in a form like this
function SetServices() {
var services = '<SERVICE><SERVICECD>1KNTK</SERVICECD></SERVICE>';
$(":checked:not([name='ServiceType'], #Standard, #NoneForex, #RTT, #PRN, #BW, #Metrics, #STATUS :input, #EX_AGREEMENTS :input, #final_step :input)").each(function() {
[Code].....
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Jul 27, 2010
If it is possible, how to reflect popup checkbox changes on same checkbox in parent window. Main windows contains a list of thumbnails, each one with a checkbox. Clicking on a thumb, a popup window is opened containing a bigger photo beside a checkbox. If the user checks/uncheks it I want the thumbnail checkbox in parent window to be changed in the same way (and onclick tasks to be performed). To achieve this I am using cookies and onClick -> parent.reload.
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Jun 21, 2010
So here's what i want to do:
i have 2 checkboxes,
when Checkbox A is checked, i want to automatically check the checkbox B. When A is unchecked, then uncheck B.how can i do that?
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Feb 23, 2010
My JSP web page has many checkboxes. What is web page source code look like when clicking one checkbox will submit only one checkbox value (not the whole form) immediately? i.e. toggling one checkbox will send the info that only that checkbox is toggled. This does not work because clicking one checkbox will send the whole page
<form name="myform" method="post">
<input type="checkbox" name="choice" value="1" onclick="submit();">
<input type="checkbox" name="choice" value="2" onclick="submit();">
<input type="checkbox" name="choice" value="3" onclick="submit();">
...
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Feb 23, 2010
My JSP web page has many checkboxes.What is web page source code look like when clicking one checkbox will submit only one checkbox value (not the whole form) immediately? i.e. toggling one checkbox will send the info that only that checkbox is toggled.This does not work because clicking one checkbox will send the whole page [code]
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Jan 28, 2010
If I have two check-boxes and one is already checked and then the is checked, how would I get it to uncheck the first one using JavaScript.
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Nov 30, 2006
I know in the new browsers you're not able to change the value of the status bar. Which is fair enough, i understand why and agree.
Although, i cant seem to get the value of the status bar. One used to be able to do window.status.
But that doesnt seem to work Wondered if someone could point me in the right direction.
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