If you try some codes and then catch exception, it should catch the exception when there is. However, if there is a setInterval method in the try clause, then the exception cannot be caughtthe following works ( a usual method is invoked in the try clause):
<script language="javascript" type="text/javascript">
function invoke()
{ var i=0;
[code]....
In my code (ASP.NET MVC using Nhibernate) , I do this :
[Code].....
Then I display the result in the DIV named "myFormDOFF" Of course, my .NET code can generate exception. I'd like when I receive an exception didn't change the content of "myFormDOFF" but display the message send by the exception in another DIV.
I am needing some help with an error I'm getting from a project I'm working on. First off let me preface this all with the fact that I'm a total javascript noob. I'm really trying to understand what I'm doing wrong. So any help or advice is MORE than welcome. Here's what is happening. I found this code that will duplicate a row in a table and modifiy the name of a input in the row. Well for my purposes I have two different tables I need to work with. (each one idividually) So I changed the code a bit to make it accecpt a variable to use for the table name. (before it was static) and now I'm getting a error. Error: uncaught exception: [Exception... "Component returned failure code: 0x80004003 (NS_ERROR_INVALID_POINTER)" nsresult: "0x80004003 (NS_ERROR_INVALID_POINTER)" location: "JS frame :: http://www.tourandtravelnow.com/admin/scripts/faxPageScript.js :: addRow :: line 14" data: no] This is the old code that would work (only for one of the tables)
[Code]...
I am having trouble getting my expanding menu to work in Firefox and Opera. It works fine in IE though. I did not write the javascript myself, as I am fairly new to JS, but I did all the HTML and CSS. I used the error console on FF, and also used FireBug. They both returned the following error:
[Code]...
I cant seem to get this to work.
I have this OO code and i want to get the setInterval to loop but when the setInterval is called, i get error saying that loop() is not define..
Code:
function setFunc(){
this.init = init;
function init(){
[Code]....
I have only IE8 (and older versions) issue with reading Gpx xml.Here is JavascriptCode:
var xmlhttp;
if (window.XMLHttpRequest) { code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp = new XMLHttpRequest();
}
else { code for IE6, IE5
[Code]...
I am opening a blank window and writing a javascript on the new window to submit a form.when I execute a line "newWindow.document.write(newwdtxt2);"(3rd line from last) I get an exception and last two lines do not execute. I see this problem only in IE 6, Code works fine with IE 7.Below mention is my code
function openWindow(url,name,options) { var aToken = ""; aToken ="2121225434349231132674638921:something"; if(aToken=="") { aToken=document.formEMS.AUTHTOKEN.value; } var newWindow = window.open("", name);
[code]....
The code I am writing fetches a csv file with weather data and updates the contents of the page every 5 seconds. It works correctly as far as I can tell in Firefox, IE, and Chrome. In Safari it works correctly the first time it loads but gives the following error any time after that.
Error: NETWORK_ERR: XMLHttpRequest Exception 101 I've searched for this but couldn't find anything that seemed to be similar to the issue I'm having. The error occurs on the xmlhttp.send(null); line.
Code:
function getFile(url)
{
var file_url = url + '?t=' + ((new Date()).valueOf());
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
[Code]...
I'm trying to write a script (my first) that loops through some table
rows and gets some data from another page using gm_xmlhttprequests. It
works if I keep the loop to one, but if I try and loop through all the
rows, and therefore have say 10-20 gm_xmlhttprequests, the script just
seems to fail. But if I put an alert inside each gm_xmlhttprequest, and
wait a bit before dismissing the alert, the gm_xmlhttprequest will
succeed and the data gets updated as planned. It seems as if the
gm_xmlhttprequests don't block, or the script keeps executing without
waiting for the requests to finish. I don't have any listeners on the
script, I just want it all to load when the page loads. Also, I looked
at the javascript console and it doesn't have any errors about the
gm_xmlhttprequests.
I'm trying to add some functionality to a existing application. I have no control over the input element ids. There are inputs I need to use that have $ in the id <input id='field1$0'>. Trying to use the id selector $('#field1$0') fails (result is undefined).Is this a bug or "by design" in qQuery?Is there a workaround, other than looping thru all inputs to find the ones I need?
View 4 Replies View RelatedI try to auto scroll to bottom of a div when the page is loaded. It works on firefox but it is not working on IE. How to scroll to bottom on a div when page is loaded on IE? You can test it by copy paste my codes into two html files.
test5.html :
<div id='div' style='overflow:scroll; height:300px; width:200px; border:1px solid blue; background:yellow;'>
</div>
<script src="javascripts/jquery-1.5.js" type="text/javascript"
[Code]....
I had to add the following DOCTYPE to a webpage in order for IE to parse my page design properly, and this caused the form on the page to fail in FireFox (which works fine without the doctype). The form works fine in IE.Here is the DOCTYPE I added to the top of the page;
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
The error log in FireFox says;
frmTest is not defined - Line 30
Here is the block of code it is referring to;
function MoveForward(ipage)[code].........
I have the following form:
<form id="registrationForm">
<input id="forename" type="text"></input>
<input id="surname" type="text"></input>[code].....
...which suggests my JavaScript is partially working, but is failing on my attempt to make Key/Value pairs. Unfortunately, I'm not knowledgeable enough on JavaScript/DOM to identify an error and would be grateful if a more seasoned programmer could let me know the error of my ways.
I am using ASP.NET for data retrieval and jQuery to perform various functions/animations (error bar, slide menu, table sorter, etc...). Everything is working great until the pages are viewed over and SSL connection. When viewing over SSL, some of the margins/padding stops working and the hover effects on tables stop working correctly (leaving cells coloured, not colouring others). After spending a day looking for the solution in Google, I haven't found anything that will fix the issue. No errors/warnings are displayed on the page.
View 1 Replies View RelatedI'm having trouble parsing through a table in I.E. Of course it works fine in firefox and chrome. I'm pulling html off of a txt doc and storing it in a temporary div made with createElement so I can go through and parse out the data. Code is below:
[
Code:
var tempdiv = document.createElement("div"); //create temporary element to store html content in
tempdiv.innerHTML = html; //dump html content into new element
[Code]....
It returns 0 for rows and and cols. If I use a getElementsById and grab a table already on the page it works fine.
I'm trying to GET or POST a request to a server. The code below works fine in Firefox, Safari, Chrome and IE7+ but fails in IE6 in spite of the xmlHttpCreate function being copied and pasted straight from Microsoft's MSDN site. The place where IE6 fails is on the oReq.send() line. It appears to create an activeX object but just won't send it. I have also tried oReq.send(null) and oReq.send("") but neither works.
View 11 Replies View RelatedI got javascript error: unknown exception in IE 6
Take a look:
Click "other information" in the left, first it's work good. But when I refresh and click "other information" again, I got javascript error: unknown exception.
Has anyone seen the "Exception thrown and not caught" error message while working on some script? I started seeing this the other day, before heading home (too tired to work on it at that time.) I've tracked it down to an AJaX file that is being used by the ColdFusion server I'm working with (it is including a file called "cfajax.js"). Searching Google, it seems that there is an issue with parseJSON. Has anyone determined what could cause this? Or a fix for it? I'm running out of ideas.
View 1 Replies View RelatedI have a puzzling message on my page at URL] It says the API is not loaded. The Firebug gives this: uncaught exception: API not loaded, please pass in a 'site' I wonder which API..
View 8 Replies View RelatedI have a problem with writing cookie from Jacascript. My problem is that I have two server, one is A, and the other is B.
(1) I call a aaa.html from A.
In aaa.html :
...
<iframe id="frame1" src='http://B/bbb.html'></iframe>
...
(2) In bbb.html :
document.cookie="key=123";
alert(document.cookie);
I fail to write key=123 to cookie.
Is this because of different ip?
Is there any other way to write cookie?
I have a simple html document I have been using for some time on my
(i.e.) abc.com domain that uses cookies. I recently purchased a new
domain name and set up a service to redirect my new domain (i.e.)
xyz.com to a sub-directory of the abc.com domain. In other words, when
someone goes to URL xyz.com, they really end up in abc.com/xyz
directory but the MSIE browser says they are xyz.com.
The problem is that cookies quit working in this setup when I copied
the same HTML document in the /xyz subdirectory that xyz.com now
accesses. I can't set or get a cookie any longer by calling the
document.cookie function from JS any longer. The call does not fail
but the data is always blank. I even tried setting the cookie and from
the next line of code reading it back immediately and it still would
not save the cookie.
Anyone know how to fix this?
I checked the value of location.host, .hostname .pathname,
document.domain and they all indicate I am really at abc.com even
though the address in my IE browser says I am at xyz.com.
Has anyone experienced this (and found a solution)?
I have five files: a .htm that invokes four .js include files.
Only the first alert in the first include is displayed.
This only happens when I run on a client's corporate server.
I have no problems on a laptop connected to the network
or on my home PC. Any ideas? Code:
for an anchor object, it is ok to reference by index. But when referenced by name, it seems unavailable in IE8 (not sure abt other IE version). I tried FF, it works well. So is it an IE bug or something?
<a name="thisAnchor">HERE</a>
<script language="javascript" type="text/javascript">
alert(document.anchors[0].nodeType)
// no problem in IE and FF
alert(document.anchors["thisAnchor"].nodeType)
// does't work in IE?
</script>
I have an Ajax call and it keeps return nothing versus some text when the ready state is 4, and the status is 0 inside Firefox 3.6.
I debug the server and it did return some text. The browser just doesn't expose it.
The JSP code is in a Weblogic server in port A, the JS code is included in the JSP coming from Weblogic port B (2nd server, same host). The Ajax call URL is on the same Weblogic server/port B as the JS. The Ajax call is started from a click on a button from the JSP page serving on port A).
Here are the configurations that works with the identical code:
1) Exactly like above using Internet Explorer
2) Exactly like above using Firefox, with the exception that the server is OC4J versus Weblogic
3) Exactly like the above (Weblogic), with the exception that the JSP and JS codes are in the same (single) server/port and using Firefox browser
So this is very strange. The same Weblogic server would work if all files are in a same server. In any case, the server code always work, and always return valid value (I wonder if some header is different). In fact IE works.
I think it's maybe security issue of Firefox handling of 2 servers. However, the same Firefox does work with OC4J servers.
Is there a more concise way to do something like the the
desired code below?
The gripe is with the try-catch syntax. It takes *way* too
many lines of code to evaluate a conditional expression
when zero or more parts of the conditional expression may
trigger an error. In this case, the trigger is a call to
a non-defined (null) object.
In other words, how can you do a more simple 'try' statement
that simply spits out true or false, depending on whether
the 'tried' code threw an error or not?
Defining a function don't seem to work because you
can't pass the 'try' code as an argument. Extending the
'Global' constructor is not an option, so now what? Code:
Supposing I have the object reference to an object,how do I retrieve the xpath of a element.
View 3 Replies View Related