OnClick: Confirm Or Cancel Action?
Apr 20, 2010
I have a problem to add confirmation function to my script. I have a table with data from database. "Delete" button is in each row of table to delete whole row from database (based on ID).I need to after click on "Delete" button there was confirmation to delete it or cancel. I made some tries but no matter I clicked "OK" or "CANCEL" delete was made.
Here's part of PHP code of my script:
PHP Code:
<?php
while($rows=mysql_fetch_array($result))
{
?>
[code]....
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Nov 4, 2010
I need to cancel the submit action via jquery through onclick. But its not working. Could you please advise me? I have copied my code below.
Code:-
<script language="javascript">
function validate(){
var prjname_selected=$("#prjname_selected").val();
[code]....
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Jan 23, 2007
I've found articles/posts on creating custom confirm pops utilizing hidden <div> etc,
but adding 40 odd lines of code just to offer Yes or No buttons seems absurd.
Short of creating a complete confirmation div and script, is it possible
to EASILY change the button values of a confirmation pop-up?
For Example, "There is a related value not selected in the form.
Would you like to select it now?"
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Jul 23, 2005
A description of the problem:
1) Go to a page with various settings and a timeout (forces re-login
if over 10 minutes)
2) Before the timeout, make some changes to settings.
3) Press a "reset to defaults" button that uses a confirmation box to
let the user know what is about to be reset (lists items).
4) Walk away while the confirm box is displayed and come back after
the page timeout.
5) My screen now has the page, a confirm popup on top of that, and a
timeout alert on top of that.
6) Press OK to dismiss the timeout alert. The underlying page goes to
the login screen, but the confirm box remains.
How can I clear any javascript alert/confirm popups in this situation
automatically?
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Oct 31, 2006
I have been using a javascript confirm function for when a person clicks a certain link.
The confirm gives two options: OK or Cancel.
Can I change these options? I want 'Delete' or 'Keep'
Possible?
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Nov 25, 2011
I have an popup which is an aspx page and when I click on browser close button..., the system should check if there is any unsaved data in the form or not. If there is any unsaved data then the message should be displayed (Do you want to leave..?) with OK and Cancel button... On click of the OK button, the data should not be saved and the user should be returned parent form ie popup should be closed and return to the parent form. On click of the cancel button, the control should return to the Pop.
I had tried the below code...
window.onbeforeunload = close;
function close() {
var result=confirm("Do you really want to close this window");
if (result) {
return true;
} else {
location.href = document.URL;
}}
The above code is not working i.e. the popup is getting closed even on click of close button....
and when clicked on OK it is displaying another msgbox with leave this page and Stay on this page buttons...
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Oct 4, 2011
how can i stop validating a value if i press the cancel button in confirm().. because in my code if i press the cancel button it still passes a value
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Feb 23, 2010
URL...What I am trying to do is be able to click and hold the button and be able to drag around the little plus and stop when the mouse is let go. Now it works fine in Firefox, however, in Internet Exploder it tries to do the browsers default drag and drop and ruins my whole thing.[code]I know its qutie messy in there but right now im just trying to debug and get it working out properly.
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Nov 20, 2004
To confirm that a CMS user really wants to delete a record, I have added some Java Script that was originally intended to confirm if a user wants to visit a new web page that takes a long time to download. The script provided two location.replace() options: 1) to visit the new page or 2) to return to the previous page. I want to modify it so that the options are 1) to continue on to the following deletion script or 2) reurn to the previous page. How do I set up option 1) to do this in the following script? Probably something else than location.replace().
Right now I have option 1) set to direct the user to the same deletion page where this script resides. But this will just loop the user back thru the same JavaScript. Again, I want the first option to just allow the user to continue on thru the rest of the deletion script. Code:
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Jul 23, 2005
What code can I put in the 'onbeforeunload' event to cancel the 'unload'
action (when user closes browser) and then present the user with an
alert saying that he/she must use the logout button.
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Jun 4, 2009
I have few lists with ui sortable/droppable and I want to have let say max 4 elements in one. So:
What code should be there? I've tried to change class to .disabled but it blocks moving.
$('#sortable'+new_id).sortable("cancel"); causes error. Script allows to move single elements and whole lists.
I want to be able move elements from all lists but disable drop if it's too long.
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Feb 11, 2009
I want to give a warning to user when she tries to navigate away from the page. So I am using a 'Confirm' dialogue. Pressing cancel should stop her from leaving the page.
This is my function which is called from the onUnload of the body tag of the page. code...
When I click on 'Cancel' button (part of the form within the same page), then this code is called and if I press cancel in the dialogue, user stays on same page.
However, I press any outside link, which takes user to some other page, then pressing cancel in the dialogue doesn't stop user moving away from the page.
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Nov 3, 2011
I m trying to make a person stay on same page on cancel, but the confirm takes the user to the next page like they press ok. how can i stop it? code...
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Nov 19, 2002
I'm developing in .NET, so my form's submit button is created by the framework, not me. .NET automatically controls the submit buttons onClick attribute. So it's not real easy for me to just pop in "return confirm('whatever');" in front of the script that .NET has put in there. (I've read some articles, and it's pretty much a bug in the current version of .NET)
If you scroll down to the last post on this page and read a post by Mike Moore, it explains a workaround for sharing the onClick attribute with .NET.
Now, my problem:
Unlike, Mike's example, I'm wanting to get a confirm, but I don't know how to have JavaScript "listen" for the return without putting it directly into the onClick -- which I can't do.
This is what I have at the moment (running of the page onload event):
Code:
var OldClick;
function window_onload() {
OldClick = document.forms[0].BackButton.onclick;
document.forms[0].BackButton.onclick = MyClick;
}
function MyClick() {
if (confirm('This will NOT submit any changes you've made to Customer Information.
If there are changes to be saved, click CANCEL and use the "Subit Changes" Button.
Otherwise, click OK to return to the Ticket.')){
if (typeof(OldClick) == 'function') OldClick();
}
else {
/* do nothing */
}
}
The problem is that it doesn't listen for any return, and executes the function OldClick() everytime...
I've tried things like this (and many variations), but I guess I don't know what I'm doing, because it doesn't work:
Code:
function window_onload() {
OldClick = document.forms[0].BackButton.onclick;
document.forms[0].BackButton.onclick = "return MyClick();"
}
Can anyone help me with this?
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Mar 19, 2010
I'm sure this is really simple, but I can't figure out how to prompt a user before they delete an entry in my database-driven website.
I have this:
$("a.deleteprompt").click(function()
alert("Are you sure you want to delete this entry?");
});
But the only option there is 'Ok'. I need to set this up with a 'Cancel' option as well, but don't want to use a plugin like Impromptu to do so as it's overkill.
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Dec 7, 2009
Doing web page with ASP/VB.NET. Have text boxes for UI on page. Two command buttons - Submit (for db update) and Cancel. I need the Cancel button to prompt the user to verify cancellation. Need OK/Cancel buttons on alert. If user selects Cancel-no action. If user selects OK then I want the text boxes cleared of user text input and focus returned to first text box. I think this may be the code but do not know how to apply it.
function Clear()
{
var res=window.confirm("Please confirm cancellation-text boxes will be cleared"); [code].....
Is this code valid or invalid for the events I need? How do I set it to fire when user clicks the ASP Cancel button?
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Oct 29, 2007
The goal for this page is to have different news feeds load in different tabs. When MSNBC is clicked, I want the RSS feed to load. Right now, you have to click the MSNBC tab and then click "Hello" right below it.
I have applied the same onClick to the "MSNBC" tab as in the "Hello" link but the onClick doesn't work.
Is this a javascript issue or a CSS issue? Do I have to have the link within the same p?
Any workarounds or is there something I'm doing wrong?
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Feb 20, 2010
When a user clicks on an image on my site, I want to cause an action only if they click within some specified area.I have done this with some success with image maps and areas by specifying the href.But specifying the href allows me to provide a link to a new page. Rather, I need some javascript to be executed when the area is clicked and in the javascript I need to know which image on the page was clicked.
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Jun 15, 2011
This is probably something simple that I am not aware of, but when I use append to add a <div> containing a button the button does not work. I've tried to test the appended div with an alert but the results come back as null as if there is nothing there even though the new div is visible on the page. Looking at the page source there is no new div present. Does this have something to do with the appended div not being registered with the DOM?
var newCartItem = "<div class='cartItem'>" + $(this).attr('id') + "<input class='deleteCartItem' type='button' value='Remove' /></div>";
$('#shoppingCartContents').append(newCartItem);
$('input.deleteCartItem').click(function()
[code]....
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Sep 15, 2011
I have looked at the various posts about setting onclick in IE and I cannot see any that exactly describe the problem I am having.
Firstly I am not trying to set onclick by calling setAttribute, which most of the posts describe. I am simply assigning a value to the onclick attribute of the element, which those posts seem to imply.
Specifically I am getting "Object doesn't support this action" on the following line:
editButton.onclick= editCitation;
editCitation is already a function, so I do not see why I should have to wrap it in an anonymous function wrapper to get IE to permit the assignment.
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Dec 2, 2009
Is that possible when you click a child that the function on the parent don't run.
In these example, if I click on 'h2 > a
', both elements triggers functions ('h2' & 'a')
What I wan't is that if I click on 'h2 > a
[code]....
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Jul 23, 2011
I need to know how stop a action hover and just the last action happen
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Feb 16, 2009
I have come across a very interesting problem that seems to be impossible to solve. Basically a web application that I am working on relies on a JavaScript function called go to change the input named view to the page name and submit the form. This form's type is post, so no values are included in the actual URL string. There is also another input called action and it's value is view. This is to tell the application that the user would like to view a page. The problem is because of the variables being of method post, page refreshes and back and forwards return errors because the post variables view and action aren't sent with the required data. To somewhat solve this problem I have created a feature that tells the application that if the post value page is empty then to try and get a GET var called page. To insert this var into the go javascript function I simple add this code
document.go.action = document.go.action+"&page="+page;
This line basically adds &page=[page] to the action of the form. The problem is, this code doesn't work because action is also the name of a form element. Referencing document.go.action refers to the input element named action and not to the form's action. Changing the named of the action input value is out of the question (Way to much changing of code, and possible room for error). What can I do to change the action of the form without referencing the input named action. Here is my go form and the JavaScript code:
<form name="go" action"index.php?sid=123" method="post">
<input type="hidden" name="action" value="view" />
<input type="hidden" name="view" value="" />
</form>
[Code]....
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Aug 17, 2007
I develop a form allow the user to upload with the hidden iframe.
While in the progress, I allow the user to cancel their upload. In
javascript, does it have cancel the request to the server. I have one
solution, but I don't like it. I remove the iframe element, so it
won't upload anymore. Do you any other solutions better than this?
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Mar 29, 2011
Is there any way (any api) to display the confirm dialog box with yes/no buttons instead of ok/cancel in javascript.
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Jul 18, 2005
In the Javascript instead of Ok/Cancel Confirmation box how to use Yes/No Confirmation box.
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