Im trying to add a cross browser event listener to an element so i made my own function that detects weather the browser is IE or Firefox, then add the appropriate eventListener function to the element.
Code JavaScript:
// CROSS-BROWSER ADD EVENT HELPER METHODS
function addCrossBrowserEventListener (elementName, eventName, functionName) {
// does the addEventListener function exist?
[Code]....
but when i run the code inside Firefox i get a error message "name.addCrossBrowserEventListener is not a function".
So I'm wondering is it possible to add custom functions to elements directly or is there any special way of doing it.
I have 2 custom JQuery files..Now the sequence in the header of the HTML file is as follows1. Jquery Library2. File 13. File 2The problem im facing is that, file two is not recognizing functions created in file one... ex..
How to access the functions defined in scripts of URL loaded in iframe using jquery ?Following is the much more elaboration of question :I have Sample.html :
<html> <head><script type="javascript"> function sumfunction(var i, var j)
When creating a new element by using HTML string, we can define a function inline so that we don't have to write another line of javscript code to bind the function to the element. It is very convenient.
Below is what I am trying to accomplish. I want to have the areas with +txt+ to have the user defined variable inserted. I can't seem to get it to work....
I don't know if I can/should do this w/ JavaScript on the client or can/should this be done on the server - and if so what language would be best?
Here's my goal: I am asking users 4 questions - depending on the one selected - that answer creates a profile and that profiles stays with them throughout the site.
E.G.; if (women under 30) is selected this information will stay on the site throughout w/ content detailed for this group.
I've been writing a slideshow script that I've had working perfectly on my mac in Chrome and Safari, however I went to look at it in IE8 and lo and behold it falls over. It says 'object doesn't support this property or method' in relation to the new SlideShow line in the main() function.
Is there any javascript code that I can use in "window.open" that will pop up a window of whatever the user has set as the default browser window size? (This should be the size of the browser window when they first open it)
Also, any code to go to the user's defined homepage as set up in their browsers preferences?
The Firefox 3.6.12 displays only: =========== Start =========== 10_ShowClassesAndTypes Starting 10_ShowClassesAndTypestesting dw =========== End ============
The "dw" function writes nothing. Suggestion on how to get "shorthand document.write" function working. In the meantime I'm going to see if I can get Protype to provide a shorthand function.
I am having a problem of calling the user defined JS function after I make the AJAX call. Basically, I created couple radio buttons on the main html page. When the user clicks on one of the radio button, it will trigger the AJAX call and return another html file in the "div" content that I set in the main html page. The other html file contains a user defined JS function (e.g. "updateContent()") which use the onclick event handler to call the function. When I'm running the app, and click on the button. I had seen the firebug was complaining the "updateContent() is not defined" error. The function itself works fine and must be defined properly.
Here is the code in the main.html page:
Code:
<script type="text/javascript"> var asyncRequest; function getTools(url){ try
I am having a problem of calling the user defined JS function after I make the AJAX call. Basically, I created couple radio buttons on the main html page. When the user clicks on one of the radio button, it will trigger the AJAX call and return another html file in the "div" content that I set in the main html page. The other html file contains a user defined JS function (e.g. "updateContent()") which use the onclick event handler to call the function. When I'm running the app, and click on the button. I had seen the firebug was complaining the "updateContent() is not defined" error. The function itself works fine and must be defined properly. Here is the code in the main.html page:
Code: <script type="text/javascript"> var asyncRequest; function getTools(url){ try { asyncRequest = new XMLHttpRequest(); [Code]..script type=
I have a page I am working and I am having some trouble with: I need to show and hide areas based on a radio selection. I initally started using the show / hide feature in Jquery but the problem is the elements need to be removed but then put back if the user selects the radio buttonagain as it has form elements that have validaion on them. The validation is still trying to validate the form elements becuase they are still on the page but just not showing. This is the radio group the user makes the selection from:
Initiate function function count(form){Initiate vars
var answer=0; var lower_limit; var upper_limit; var func; should it not be parseInt? Maybe thats why. parseInt(form.user_input.value)
[Code]...
As you can see by what im doing here, I'm trying to make it so that a person can enter a math expression in a form text box and based on what the user entered, javascript will compute the summation of the function.
What I'm truly asking here is, how do I make Javascript correctly compute the sum, based on what the unser inputed? Because when I enter for example, 1/x, a lower limit, and a upper limit, it just returns an answer of NaN. I'm one step away from building a Javascript function to compute the sum of any user inputed function. It's just the text parsing thats got me knocked down.
Im initiate with jQuery now and trying to create some elements and, after that, create functions for this. What i do is:
[Code]...
function" works fine, but when i try to execute the "close function" i cant get he result. Its seems like after create element, i cannot use any action with jquery for. I know, probably this is very simple, but i need to practice step by step.
I have a series of elements on the page that have been assigned anonymous functions as a user works with them. At a certain point I would like to take a element and all of its children and copy them from their current location and into a newly created element. Then remove original version and all its children.
I have done the above by using innerHTML to copy the element and its children to a temp variable.. problem is that I think my copy has lost all these anonymous function that was assigned to the original version. Has anyone ever faces the problem of trying to copy a series of elements and losing their anonymous assigned functions in the copied version? If so whats the work around on this?
I am trying to "ajaxify" my site. Now I have one problem:
$("#posts").children().remove(); $("#tag-sidebar").children().remove(); $.each(data.Tags_Sidebar, function (indexInArray, valueOfElement) { var insert = $("<li>");
[Code]......
Now when I click one of those links (href1, href2, href3) generated, the click event won't execute! What's the problem? Also, is it right that I have to transfer the valueOfElement over, like I did? What does stopEventPropagation do? Prevent the href from being navigated to? That's what I am trying to do.
I have a table that i load into the document via ajax. the table shows a list of times. every row has a button that when clicked should call another AJAX function. However when clicking the link nothing happens. If I put a link in the original document myself and ask it to do this, it works fine, but becuse this is generated code, this option will not do.
