Is there a possibility to unload a function()?
I'm using excluded javascript files and just load them into my app, if needed. But if not needed anymore (e. g. content change), I'd like to "unload" them ...
Tried "Google & friends", but the results send me here ...
I wonder is there any javascript to calculate IP length
For example I have
Start ADDR:
VLAN_ADDR which is:
10.52.28.0
Stop ADDR:
VLAN_LAST which is
10.52.29.254
As I know:result is 512
Or another example:
Start ADDR:
VLAN_ADDR which is:
10.52.64.11
Stop ADDR:
VLAN_LAST which is
10.52.64.15
As I know:result is 5
How to count it in javascript code ? Results are "numbers".
I was wondering if there is a way to disable a multiSelect Listbox and still allow it to scroll for IE browsers only? I've searched around to no avail. Is it at all possible?
View 14 Replies View RelatedHave an issue handling people using texterea to submit multiple id strings, I have to handle that not make what the user enters as delimiter, I have to pass it to comma delimiter to the back end. Basically I need to treat, ;, newline, returns, space, white space, blank etc to comma. Just wondering if there is an expression I can use.
str = document.mform.txtInput.value
function handleInput(str)
{
//remove unwanted space,change all delimiler to comma
}
I have figured out how to load a fragment into a container but "unloading" is not as clear. Suggest how to do this properly? I tried load() with no arguments and unoad() but nothing works quite right...
View 5 Replies View RelatedI am extensively using jquery.ajax calls to display data on my web page (which build using partial rendering). In certain navigation flow a user move from one page to another. Before he moves I need to capture information filled in by user in first page(form) and save it in java script variable. Since my complete page is built using partial rendering the first form gets unloaded and new form gets loaded making ajax call. In order to capture the data user has filled in first form I have tried to use [URL].. (form_id is the id of the form in the page) to update the java script variable with user's input for form1. But neither scenario my call back function gets fired. I am not sure if I unload will be corrent event to add callback function to update user input.
View 1 Replies View RelatedI have to print my cell phone call records but unfortunately my wireless provider displays the number I called only when mouse is hovered over Call details. I have 470 call records and copy pasting all those numbers when mouse is hovered over it will be one hell of a task. Is there any way I could save all the information related to Called Number and do not have to move my mouse for each and every number? Using my basic programming understanding.
(Though I know nothing about javascript), they are using some mouseover function that displays this information. The possibility of this information to be on the server is less because this information is even available when I switch off my wireless. I can paste that portion of the code. Saving this website using normal "Save as" does not save the required information. Is there any other way I can save this website will all its details or somehow disabling this mouseover function so that call details are not hidden anymore.
I am using window.unload for some use case in my code. But windows.unload fires on every event. I know to controller it on event like button click or link, but how do I prevent Unload event to fire on refresh or back button event?
View 4 Replies View RelatedI have a query related to the life cycle of the java web page. When does the javascript page unload event gets invoked exactly?
Say suppose I am on page 1 and submit the page 1 or click on some link to view the page 2. The dollowing sequence of events will happen:
1. The user (on page 1) clicks on some link (pointing to page 2) on page 1 OR submits the page
2. The browser would send the request to the app server for page 2
3. The app server processes the request
4. The app server sends the resposne to the browser
5. The browser loads/displays the page 2
6. Invokes JS page load event on the browser
Now the question is - when does the JS unload event get invoked? As per my it is after Step 4 & Step 6. Is it always fired in this sequence OR is there any possibility that page unload event would be triggered before Step 4?
Its like xyz.com/index.html is hosted under us and it can be edited by many people. Some spammers edit the above index.html to javascript redirect to abc.com. I want to figure out this pages in my site xyz.com .Is there any way to track the abc.com domain on unload of the page xyz.com . Please let me know if you need any more information.
View 1 Replies View RelatedI have a entry form which inserts data 2 DB. while the user entering info if he wants to click on any url in left nav pane there should show message: the data won't be saved if you navigate from this page. I have written some code..it works fine but if i Hit submit button on the form It wont submit, still gives the same popup -the data won't be saved if you navigate from this page.
HRE IS my code:
BUT this works only if i try to navigate from page. But it still prevents the submission.
I have aded window unload event handler to my code. my page calls some function that takes few secs and page then loads in 5-6 secs. while ths page is loading, if user clicks 'x' on browser window, then code inside unload event handler doesnt get executed. if user waits for page to be loaded fully and hten clicks 'x', then unload event handler gets executed. but i want if during loading user decides to click 'x' button, then also unload handler shold get exucted.
I am pasting a sample code that simulates my situation:
I want to know that how can we fire unload event of body tag using javascript and I want to it for safari browser.I goole this many times but I am not getting the right.I know this is a very simple question for many users but I am a begginer of javascript.
View 2 Replies View RelatedWhat 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.
Do I have a way (when I get the unload) to distinguish between X button and another cases(for example when moving writing another URL address)? I want to decide what message to display to the user when I get to the unload event, if this possible to do?
View 3 Replies View RelatedI have written the following code to confirm if user wants to leave the chat. I want to stop the unload if user clicks Cancel. How to?
View 3 Replies View RelatedWe have an Ajax error callback that notifies the user that something went wrong. The ajax call takes some time, and sometimes the user navigates away while the ajax is in progress.
That causes the error callback to be fired. However, in the error callback I can't seem to detect that the reason for the error is that the page is unloading so as to distinguish this from other errors. In the callback, this is true: (textStatus === "error" && errorThrown === "" && jqXHR['status'] === 0 && jqXHR['statusText'] === "error").
[Code]...
I am trying to initiate fancybox popup on page unload (i.e. when the user closes the browser window). I managed to find the following script which does the opposite (launches when the page loads). How can I reverse this code so that it executes on body unload?
[Code]....
I'm using the Google AJAX APIs, but some reason google.load works when run through normal javascript, but if I call the method from my jquery ready function it doesn't work. Code and output is below
page.html
<script type="text/javascript">
loadGoogleStuff();
function loaded() {
console.debug("in loaded function");
}
[Code]...
window.loadFirebugConsole is not a function If I comment out line 3 in code.js, the console debug runs okay, so the ready function is running okay. Even though there's a reference to Firebug, the same error occurs in Safari too. Nothing on the page loads.
I'm using jQuery 1.4 to hide a div (#cartPop) when the "close" link inside of it (#cartPop a) is clicked. Since I'm using animate() to fade the div out (opacity), I also have to use hide() to get rid of the div once it has faded out (otherwise the invisible div, which is on a higher z-index, blocks the elements on a lower z-index).
Code:
The problem is that the hide() function calls immediately without waiting for the animate() function to run. Even if I append a delay() function before hide() like so:
Code:
...it still doesn't wait.
I'm wanting a table cell click event to remove and replace the table it was clicked on, however I'm finding that as it's deleting the original table object the actual running event code is being replaced and the function is bailing.how I can call the delete/refresh function from outside the event's function scope?
View 1 Replies View Relatedhow I can accomplish wrappingrelevantparts of a script into a function then call that function within a success area on another page.
This is what I have so far: Script.js page - This page is longer but this is the relevant part that I would like to wrap:
$(".product img").draggable({
containment: 'document',
opacity: 0.6,
revert: 'invalid',
[code]....
I have just started learning JQuery and have a doubt in the below code. $.get('myhtmlpage.html', myCallBack);The doubt is should the 1st parameter of the get function be a HTML file or can it be a unction name?
View 1 Replies View RelatedI have a real perplexing issue. In two separate "projects" I had code that displayed checkboxes - when clicked, they would fetch information from a db and display it in the div below. I had code that displayed a jquery date-picker - when clicked, it would fetch information from a db and display it in the div below. My issue comes with this:
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I am trying to minimize the amount of script that I use on my website. I have sections of each page; each section has the same basic layout. The divs and images that I want to make appear and disappear all have nearly identical ids, the only difference is the number at the end of the id.Is there a way to get one script to automatically detect which id number has been clicked and then show all elements with the same number at the end of the id? I would also like it to hide the elements in the hide function below (basically they are the elements that do not share the same id number).I currently have everything working the way I want it to using multiple functions like the one below but I woul
$("#2thumbNail2 , #ledBar").click(function () {
$("#type201 , #type203 , #type204").hide();
$("#image201 , #image203 , #image204").fadeOut("slow");
[code]....
I have 2 javascript files: 1 containing generic functions for my site used sitewide and another for a particular web page containing just the javascript for that page. The page is also calling the jQuery javascript file.
What I want to do is have a javascript function in my main javascript file which uses features of jQuery such as show, hide etc. and then I want to call this javascript function from the other page specific javascript file.
[Code]...
This does not work and so was wondering if anyone can point me in the right direction as to how to achieve this or something similar.