For 2 day ago, i have re-read and re-write my code in first i have very very broken code execution in web in second :, i re write the code and in previewer browser ( i use mozilla 3.6.8) its work off line, but when i have implanting in web page, its not work, in 3rd, with mr.airshow support i have rewrite and it work on web page (thanks mr. airshow) but still in my mind, again :
Question :
1. Why the 2nd code can not execution in web page ?
2. How the code must be to load in web page ? Any rules ?
I want to execute server code invoked from inside Javascript code.
I will have my server code in a servlet, callable with a URL, but how do I invoke the servlet from Javascript without reloading the page and not opening any window? I mean, I don't want to display the HTML result of this request.
I am having some difficulties getting some inline js code to run when retrieved via AJAX by XMLHTTPRequest.
Basically I am running a php script every 15 secs or so that does a query of a mysql database, checks to see if any new chat requests have been sent to the user, and if so, it is simply returning them via a "echo" statement, and the info is placed into a DIV in my sidebar.
Now when I add something in like: <script type="text/javascript"> alert('you have a chat request'); </script>
it runs if i go ahed and run the script by itself, i get the chat requests and the alert to popup. When the script is called via AJAX and loaded into the div, I get the message from the mysql query about chat info, but no javascript alert.
Am i just missing something stupid here? Like I said, it works when I run the script by itself, just not when called via XMLHTTPRequest.
I have an asp.net web application which includes jquery plugins and runs very well locally( ie using ASP.NET development server) but when deployed or published to IIS 5.0 the same is not working. Is there anything to do with jQuery not supporting IIS5.0 and ASP.NET 2.0.
I've run into a roadblock I just can't seem to get past. I'm developing a website for work (internal) and I have a lot of javascript calculations going on when someone enters data. What I want to do is to have a div apear when it begins calculating and goes away when it ends. I'm using:
// CSS code div.loading-invisible{ display: none; } div.loading-visible { display: block; ... various formatting here ... } // Javascript function calculate(evalForm) { document.getElementById("loading").className = "loading-visible"; [Code]...
It works great in firefox. The div display appropriately, calculates, then disappears when it's finished. However, in IE it seems to want to calculate everything before anything is displayed. I placed alerts in the code to be able to pause it mid way and it worked. But without alerts it just hangs while everything is being calculated and the code for the loading screen just seems to cancel itself out. I attempted to put some waits in the code such as:
I am doing a simple function to validate text fields(you can see the code below). Now, the alert box appears only once when I refresh the page, not when I click inside or outside the username box. #username is the id of a input text field. On a sidenote, how can I pass multiple parameters to the function(not a fixed number of params)? or should I just pass an array?
I'm working on a simple slideshow made with jQuery. What I'm trying to do now, is to make it change image every X second. I know how to change image, but i'm kind of stuck trying to find out how to make it "do something" every Xth second.
Here's an example: (obviously not working..) function slideSwitch() { //change image... } setInterval(slideSwitch, 5000); //make the function slideSwitch execute every 5th second.
Also, is there any "else if" function in jQuery? Like in for example PHP, you can use "if", "else if" and "else".. like this: if(){ }else if(){ }else { }
So is there any function like that? I googled it, and I found out I have to use some kind of plugin for it to work? How do I use it?
What I am trying to do is have an input box where the user inputs a word(s), the a button which onclick changes the user's input data so that each line is modified to have a "<<" before the word and a ">>" after.
Is there a piece of code I could put in my website that will allow the same effect as the user disabling javascript in browser options? That would mean that it would stop any javascript from even executing? I would put it on an event.
I have written a chrome extension which will redirect to all hrefs for a given source urls in current tab.. But i don't know why all of a sudden it stops executing after reaching some page. I am attaching my code as attachment.
Is it possible to execute a JS function in a website, by using the JS console? Facebook has a function Facebook.streamPublish() for instance, which displays a dialog box to send a story to your Wall.Is it possible to call this from the JS console manually?I'm developing a Facebook application. I tried to call the above function from the Firebug console to test but with no success.
I have an html page with a lot of JavaScript functions that all work fine. Then I decided to add a jQuery function, but the document ready is not executing when the page loads. As you can see below I've added the document.ready function at the top of the page, below the links. And below that are the JavaScript functions that were there all along. Why the document ready function doesn't execute? (I don't see the "ready" alert, and the jQuery isn't working.)
I have a simple button in my HTML. I also have a function in my external JavaScript file. This function calls an alert box with some text. Now, I also have a global variable in my JavaScript that gets the button by id, then assigns the onclick event handler to it which in turn is assigned the call to my alert box function. Simple right?
Problem: The alert box shows up when the page loads as well as when the button is clicked. This is not desirable. code...
I am trying to make a gui for clients to edit a php page that displays html and javascript.
I want the user to be able to move html elements around and even edit it like add effects like fade in and out etc.
Then after all the changes I want to overwrite the existing php file that does this for that user. how can you make such changes and then save it to a file?
It's an html / javascript editor but using a gui instead of allowing them to directly touch the code. It would be a security risk if I allow such a thing. So I need to program a interface that would make such changes and save them to file.
Like how can you delete and add new javascript code to the file?
Based on the lack of responses to the last hole (which I am attributing to one of the following:
a. The hole being too difficult,
b. It being overly time consuming, or
c. People not wanting to do it)
I have decided to take a step back for this hole.
Create a Javascript include function. This function should include a javascript file (when given a URL) into the current page assuming it wasn't already included in the page (either via the include function call or by HTML). If the file is already included the function should just return.
This function should either take a file name/ path to file or a full URL as a parameter. If it is a filename/ path the function should include the file from the base URL of the current site (such as [url]). If it is a full URL just include it.
Make sure you don't allow files to be included multiple times, we don't want that!
Using the following code example from Scott Robbin, which simply allows for separate html pages to slide in and out of the one screen, I wanted to expand this by sliding in some DHTML.
Here is the page-sliding code used: [url]
DHTML animated code: [url]- [url]
But, at best, only the images show, placed still and next to each other. As you will see the DHTML is a rotating set of imagery. Something in the page-sliding code seems to be preventing that DHTML animation from displaying as it should. Like I said the images will be recognised, but they don't display - I've even tried hard linking to the images.
Here's my page: [url]
Here's the page which I have on my server, the one I would like to have slide in: [url]
To see the sliding animation click the bottom "What cachet does" option that slides the right hand pane in.
View this message in context: [url] Sent from the jQuery General Discussion mailing list archive at [url].
I have a single webpage that contains information on all 50 U.S. states. There are 50 links at the top to jump down to the state you want, and at the bottom of the information for each state a Back to Top link.
I'm making the Back to Top link into something more complex, and it will require three or four lines of code.
So that I don't have to repeat the code 50 times, and create a burden when I need to edit it, I want to place it in a .js file and call it x. Then below the information for each state I'll simply have:
Does calling code from a .js file 50 times slow down the page load? Which method would load faster?
I have tried using the code #top in the a href so that users who are at the bottom of a long page cad pop to the top easily, but it isn't working properly, beause the pages are generated after the first / so it just goes back to the homepage...
I am building my first webpage in HTML, and I needed to use javascript for the slide show, so i used a code for the slide show from codelifter. I like the slide show, but I need to do more then 1 slide show on the same page so I was wondering if I could just do two different slide shows using the same code, just copying and pasting it with different images. But I have a feeling that wont work since the images are loaded in the head. Also my second question is how I make my slide show a link, like where you click on it and it will take you to a separate page I make... is it similar to adding a href codes? I know a good amount of html (not everything but enough) but I dont know much about javascript. Here is the website: [URL]
i have a javascript bookmark to log me onto my schools site[URL].. it works fine if the page is already open, but with using the link to open the page, it runs the remaning script before the page loads and it doesn't work. is there any way to fix this withou using setTimeout()
Basically, I have it so that when you click something, then it expands and then shows text. The part I am having trouble at is the text being a php include. Here is the line that works for pre-typed in information:
