Handle Reload Button Event Or Block It?
Jul 27, 2011
I am generating a report on submit click.Due to size of data query execution takes some time to display result, in mean time if user press reload button on browser toolbar consequently same query request going to database and the performance become slow down. I am able to restrict user from clicking F5 and ctrl+R button but not reload button. I there any way to handle event on reload button? or can we disable reload button on submit?
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Nov 29, 2010
I have one requiremnt,i.e, How to handle the browser back button event, when User click on the Browser Back button, i need to redirecting the our custom page, i.e Error page.
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May 19, 2010
I would like to monitor the innerhtml change of a div, what is the best way to accomplish this since it does not have an onchange event.
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Mar 2, 2011
I have a checkbox inside a div. I need to handle both click eventindependently. When I click on the checkbox, thediv click event is triggered too. Does anyone knows how to manage this?
Here is my code. When clicking on the checkbox, I get 2 alert boxes instead of 1.
jQuery
$(document).ready(function(){
$('div').bind('click' , function(event){
alert('a');
});
$('input').bind('click' , function(event){
[Code]...
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Sep 3, 2009
How to handle "onMouseOver" event with keyboard. With JQuery, "onMouseOver" on a "plus symbol", small banner with some text content will be shown, it has been working with "Mouse(input device)", but same effect has been expecting from "keyborad" tab ordering on to that particular "plus symbol".
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Feb 24, 2009
So I know all about the caviats of the 'this' keyword when calling object functions from event listeners:
Code:
var foo = {bar: true, zoo: function() { return this.bar; }};
foo.zoo();
> true
a = foo.zoo;
a();
>
And I know that I can get around this by using an anonymous function so that 'this' is preserved in it's original context:
[Code]...
But then someone pointed out this article on memory leaks when using anonymous functions to call object methods because the anonymous function gets access to ALL variables in the enclosing environment and my not be properly disposed of by the garbage collector [URL] So that lead me to think about using a "3rd-person" approach to referencing object properties from within object methods.
[Code]...
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Jul 16, 2009
how to handle window close event in all aspects? i.e. when window is closed using close button alt+f4 and closing the window by right clicking on the task bar
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Aug 14, 2010
I'm new at jQuery and probably misunderstanding something fairly fundamental. I have a table that looks like this:
[Code]...
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Mar 1, 2010
how to handle a callback of an event, before it performs the default href function.
<code>
<a href = '<?php $url ?>' onclick = myFunction(); return true;>Click Here</a>
</code>
I want the onclick event to finish completing and then perform the default href function, which is denoted by the "return true". The javascript "myFunction()" opens a window in a pop-up and it has a submit button in it. I would like to wait till this page loads in the pop-up window and only after the user clicks on the close button, the default href function needs to be carried out. I cannot figure out on how to get the callback from this event.
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Jan 31, 2011
I am new to JQuery. I am using Block UI in my application.In submit button onclick event, i am performing client side validations ( required fied validators )in asp.net.On clicking submit button,whole page is blocked and at the same time validation message is also displayed and page remains blocked. While performing client side validations i don't want to block the page.
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Dec 19, 2011
I'm having an issue with the difference in behavior between the IE and FF back buttons. I'm using jQuery to create collapsable div regions which contain text boxes on a search form. After submit, if the use clicks the back button in FF, the region(s) the user had previously expanded, show as expanded. Also, there search term is still present. In IE, when clicking the back button, all regions are collapsed, in there original loaded state, but the search term is still saved.
[Code]...
When clicking the back button in FF, nothing happens. For IE, the alert pops up. This tells me that IE reloads the page (but somehow still saves some things, like the search text).
My question is, is there a way to keep IE from reloading when the use clicks 'back'? I will be creating my own 'edit' back button for users to get around this, but I also would like to prevent this from confusing users and causing undesired results.
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Oct 10, 2010
How can i write JS function to catch up Reload Button (on browser) then i pressed on.
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Nov 25, 2009
I want to reload an html page onChange event of dropdown list and retain the old values filled in the page.
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Jun 20, 2011
I need some script to force the browser to reload/refresh when a page is reached from the back button.
EG You're on page A -> You click a link onto page B -> You Press Browser back to go onto Page A, it has old content that requires a reload.
Now, my page is currently php so I won't bother with my code here as I am looking for any solution (I have also posted in php forum).
Any JS solution that will trigger a reload on browser back is appreciated. I have tried a few ideas, most work in Chrome, IE always works, Firefox 4 and Opera 11 wont reload, simply fetching from cache I believe.
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Aug 23, 2005
I want to be able to click on a checkbox (or a radio button) and have it reload the page, but also keep the item selected. The code I currently have reloads the page but does not check the checkbox or select the radio button. The code is:
<form name="myform" method="post" action="thispage.htm">
<input type="checkbox" name="checkbox" value="checkbox" onClick="javascript:window.location.reload()">
</form>
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Nov 23, 2010
I am trying to trigger an event once the user clicks the browsers back/forward buttons, I have built a system just like facebook where if the user has javascript turned on they get the full feature of the site which includes fast switching for example if someone goes to this page "example.com/index.php" and click a link to contact.php it would change the url to "example.com/index.php#!/contact.php" but what I need to know is if there is any way to change the pages content when the user goes back and forth through the fast switch pages? something like "history.back !== -1" or something like that.
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Apr 8, 2010
I have an object that has a click event I'm trying to trigger. However in the click event I have the following if statement:
if(event.button != 0){return true;}
This if statement allows right clicks to go through and activate but it also prevents me from triggering the event. Any ideas on how to prevent this? If I remove the if statement from the first click function everything works as intended.Here's my example code based off of the trigger event examples:
<!DOCTYPE html>
<html>
<head>
[code]....
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Nov 17, 2010
Is there a difference between right clicking an iframe and reloading post reponse vs. using javascript to reload the frame? So far, the javascript route hasn't worked for me. [some context] I am writing a little bookmarklet to help me with the online registrations at my school. Here is the setup.
Load up a page on the domain. Remove all body elements. Insert an iframe. Set iframe to page for class roster search. (in iframe on school search page) Select class search options, POST the form data, and view results in frame. *This works perfectly, but I need to have it refresh results every minute or so. When I use frame.contentDocument.location.reload(true); the frame loses the post data or something and the page is broken. BUT when I just right click on the frame and select "reload frame" it works perfectly. What is the difference between rightclicking the frame and refreshing it like that vs. using javascript to reload the frame?
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Oct 27, 2011
I have a simple product display with an product image. The product image changes with ajax when i click in a dropdown menu on another color.
Now i added the (beautiful) zoom script cloud zoom. It just works fine but after i click on another color and the product image reloads the script does not work anymore. instead my <a> is just a normal <a>.
This is the part that reloads at all:
How can i reload the function when this part reloads? Or what else could i do?
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Jul 23, 2005
I am wanting to fire the onClick event of button1 by pressing button2.
Does anyone have a clue if this is even posible?
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Aug 2, 2006
When the user clicks on an element in the HTML document and then drags the mouse, I need to perform certain custom actions. Hence I need to determine what button the user has clicked. This is possible using event.button. In IE, it returns 0 when the mouse is moved, and 1 when the mouse is moved with the left button pressed.
But not so in FF. FF returns 0 when the mouse is moved, but it also returns 0 when the mouse is moved with the left button pressed.:mad: Why is this so? Is there no way to differentiate between a normal mousemove and a drag in FF?
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Dec 11, 2009
ive just been debugging my script in IE, and came across this:
OrbitTool.prototype.handleMouseUp = function(e) {
if (e.button == g_o3d.Event.BUTTON_LEFT) {
this.mouseLeftDown = false;
[code]....
its giving me an error on the second line, the error reads ('button' is null or not an object).
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Dec 11, 2009
I've just been debugging my script in IE, and came across this:
Code:
OrbitTool.prototype.handleMouseUp = function(e) {
if (e.button == g_o3d.Event.BUTTON_LEFT) {
this.mouseLeftDown = false;
} else if (e.button == g_o3d.Event.BUTTON_MIDDLE) {
this.mouseMiddleDown = false;
}};
Its giving me an error on the second line, the error reads ('button' is null or not an object).
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Oct 28, 2011
I am atbeggingstage using jquery.I have asp radio buttons and i would like to write the click event for radio button using jquery.Can any one tell me how can i do itQuality Communication ProvidesQuality Work[URL]comMOHAMMAD SIDDIQALI.
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Feb 4, 2010
Can a button change its own name and onmouse event after it is pressed?
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Jan 21, 2009
I have two pages, page A include "btnOK" button page B include "logon" button and iframe . After I clciked Page B "logon" button , I want to trigger javascript to search Page A button(object) in iframe object and click it,but got the error below as "//Error - Got object error even in the same site html" In short, I want to click Page A OK button by Page B javascript but not work.My target browser is IE, could you please advise me how can I complete this code?
Page B Code:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
[code]...
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