JavaScript

You must Sign In to use this message board.

Search this forum
	Profile popups Spacing Noise Layout Per page Show

Re: How to Add Days in Javascript Date Object

Dennis E White

22 May '13 - 4:39

Can you give an example of your code that isn't working?? I tried the following and it all appears to be working just fine. http://jsfiddle.net/SrVvn/[^] as if the facebook, twitter and message boards weren't enough - blogged
Sign In·View Thread·Permalink

Re: How to Add Days in Javascript Date Object

Niral Soni

23 May '13 - 1:23

Hi Robymon, The example you have given is incorrect. Adding 12 days to 20-02-2013 will not give result as 01-03-2013, but will give 04-03-2013 The solutions given by "Richard Deeming" and "Dennis E White" are correct. Thanks & Regards, Niral Soni
Sign In·View Thread·Permalink

function for split a complex string

mhd.sbt

21 May '13 - 7:06

hi to all i have a string with this format x=numbery=datez=number... for example of this string can be : x=123y=2013/02/01z=12345p=111 i want a function that get me this x=123 y=2013/02/01 z=12345 p=111 how can i do this? note to this point that my string can not be change and add extra character to this string thanks in advance
Sign In·View Thread·Permalink

Re: function for split a complex string

ryanb31

21 May '13 - 10:30

There is usually many ways to do string manipulation but one way would be to split on the = and then you'll have the rightmost character to be the starting of your next string. You'll have to put in a case for the first one. Or, just loop through each character and process. There are only 10 types of people in the world, those who understand binary and those who don't.
Sign In·View Thread·Permalink

Re: function for split a complex string

Dennis E White

22 May '13 - 4:53

you have to define what are the valid characters that can be on the left hand side of the '=' sign. in other words can you have something like the following?

pa1n=1234h1nd=4321gr33d=6789

pa1n=1234
h1nd=4321
gr33d=6789

that gets a lot more difficult vs if you only allow stuff on the left to be alpha characters and then stuff on the right to be numeric and special characters.

sounds like a homework question from a programming class.

as if the facebook, twitter and message boards weren't enough - blogged

Re: function for split a complex string

Niral Soni

23 May '13 - 2:36

function splitString(myStr) {
    var regex = new RegExp(/[a-z]+[0-9]*[a-z]*=/ig);
    var keyPairs = myStr.match(regex).join('').split('=');
    var valuePairs = myStr.split(regex);
    document.write('======== Start ==========<br/>');
    document.write('INPUT:  ' + myStr + '<br/>');
    
    var map = {};
    for(var i = 0; i < keyPairs.length - 1; i++) {
        map[keyPairs[i]] = valuePairs[i+1];
    }
    for(key in map) {
        document.write(key + ' = ' + map[key] + '<br/>');
    }
    document.write('======== End ==========<br/><br/>');
}
 
splitString('x=123y=2013/02/01z=12345p=111');
splitString('pa1n=1234h1nd=4321gr33d=6789');

Thanks & Regards,
Niral Soni

Reading XML - success being ignored [modified]

John Simmons / outlaw programmer

21 May '13 - 1:01

I have the following code. The problem is that the xml file is being read (it's displayed in FireBug's Console tab), but the success code is not being executed (I can't step through it in the debugger). What am I doing wrong?

$.ajax(
{
	type: "GET",
	url: _cfgDataFile,
	dataType: "xml",
	success: function(xml)
	{
		var configNodes = $(xml).find('Config');
		parseConfigNodes(configNodes);
		var imageNodes = $(xml).find('Images');
		parseImages(imageNodes);
		var dataNodes = $(xml).find('Data');
		parseData(dataNodes);
	}
});

(I'm using FireFox/Firebug for debugging.)

EDIT =====================================

I added code to get any error that might be happening, and this is what was returned:

[Exception... "Failure"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: http://localhost:1437/testwebsite/Scripts/jquery-2.0.0.js :: .send :: line 7713"  data: no]

It turns out that the problem is actually in FireFox/FireBug. In IE, the code works fine. The world is now officially inside out because FireFox has now managed to out-suck IE.

".45 ACP - because shooting twice is just silly" - JSOP, 2010
-----
You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass." - Dale Earnhardt, 1997

modified 3 days ago.

Re: Reading XML - success being ignored

Dennis E White

21 May '13 - 4:49

John Simmons / outlaw programmer wrote:
It turns out that the problem is actually in FireFox/FireBug. In IE, the code works fine. The world is now officially inside out because FireFox has now managed to out-suck IE.

Have you tried this in Chrome?? I am a bigger fan of trusting V8 vs the firefox or IE javascript engines.

At first glance it doesn't look like you are doing anything wrong. I don't see which domain you are heading to and where you are starting from. Typically that error message comes when you are doing cross-domain stuff and most security settings prevent this from happening.

as if the facebook, twitter and message boards weren't enough - blogged

Re: Reading XML - success being ignored

John Simmons / outlaw programmer

21 May '13 - 5:00

The file I'm trying to load is in the same folder as the script. Domains shouldn't be an issue (as far as I know).

Re: Reading XML - success being ignored

Dennis E White

21 May '13 - 5:13

stumbled across the following:

http://www.fleegix.org/articles/2006/10/21/xmlhttprequest-and-0x80004005-ns_error_failure-error[^]

and also...

http://helpful.knobs-dials.com/index.php/0x80004005_(NS_ERROR_FAILURE)_and_other_firefox_errors[^]

Quote:
If you are using firebug, you should be aware that there are older versions that did not handle XHR in frames well. Firebug would be the sole cause of the last mentioned error.

Any luck with Chrome??

as if the facebook, twitter and message boards weren't enough - blogged

General News Suggestion Question Bug Answer Joke Rant Admin

		9,891,582 members (60,492 online) Visit CodeProject.TV Discuss CodeProject.TV Sign in Email Password Forgot your password? Sign in using