Re: JavaScript - JavaScript Discussion Boards

Re: JavaScript

Richard MacCutchan1-Dec-17 8:11

Richard MacCutchan

1-Dec-17 8:11

OK, I have done that. Next question please.

Re: JavaScript

ZurdoDev1-Dec-17 8:41

ZurdoDev

1-Dec-17 8:41

Thanks. Now submit it to myteacher@someschool.edu and say it is for Mr. I. M. Lazy.

There are two kinds of people in the world: those who can extrapolate from incomplete data.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: JavaScript

Rhiz Mariel Diesta1-Dec-17 8:52

Rhiz Mariel Diesta

1-Dec-17 8:52

I dont care. Just shut up ok 😊

Re: JavaScript

ZurdoDev1-Dec-17 8:55

ZurdoDev

1-Dec-17 8:55

Rhiz Mariel Diesta wrote:
I dont care.

We can agree on that. Thumbs Up | :thumbsup:

There are two kinds of people in the world: those who can extrapolate from incomplete data.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: JavaScript

ZurdoDev1-Dec-17 8:40

ZurdoDev

1-Dec-17 8:40

This is very easy to do. However, I am concerned at the laziness and rudeness you have shown. All you did is post your homework question but were too lazy to even ask something specific? Why is that?

There are two kinds of people in the world: those who can extrapolate from incomplete data.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: JavaScript

Nathan Minier4-Dec-17 1:22

Nathan Minier

4-Dec-17 1:22

GobblesGobbles wrote:
too lazy

Look at that, a self-answering question.

"There are three kinds of lies: lies, damned lies and statistics."
- Benjamin Disraeli

JavaScript

Rhiz Mariel Diesta1-Dec-17 3:55

Rhiz Mariel Diesta

1-Dec-17 3:55

What is the code of this? Using notepad++

-> Create a js program that uses one variable "nme" this variable mustt have 5 elements. Data is your choice

Re: JavaScript

Afzaal Ahmad Zeeshan1-Dec-17 4:25

Afzaal Ahmad Zeeshan

1-Dec-17 4:25

There is an answer in the question itself,

Quote:
one variable "nme" this variable mustt have 5 elements

That is an array, and secondly, in JavaScript data(type) is not even there. The following is all needed,

JavaScript

var nme = [
   "one", "two", "three", "four", "five"
];

// Iterate over, or print on the console, that is your part.

You can work out with other data types, and see how they work (such as having strings, numbers and other objects in a single array).

Array - JavaScript | MDN

The sh*t I complain about
It's like there ain't a cloud in the sky and it's raining out - Eminem
~! Firewall !~

Re: JavaScript

Richard MacCutchan1-Dec-17 4:28

Richard MacCutchan

1-Dec-17 4:28

JavaScript Tutorial[^].

Re: JavaScript

ZurdoDev1-Dec-17 9:08

ZurdoDev

1-Dec-17 9:08

Why do you expect people to do all your work for you? Very rude.

There are two kinds of people in the world: those who can extrapolate from incomplete data.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: JavaScript

Rhiz Mariel Diesta1-Dec-17 9:58

Rhiz Mariel Diesta

1-Dec-17 9:58

For your information I,m taking Business management,thats why Im asking that question , Because i dont really have idea in java or anything related in programming. I think this site its free to ask any thing right ? And you dont care what i ask.Youre wasting your time to reply in my question

Re: JavaScript

ZurdoDev1-Dec-17 10:02

ZurdoDev

1-Dec-17 10:02

Rhiz Mariel Diesta wrote:
i dont really have idea in java or anything related in programming

That's fine. But we can't teach you everything in this forum so you'll have to do some learning and research so you can do what you need. We can't just write your code for you and hand it to you and have it do what you need. It is much more complicated than that.

There are two kinds of people in the world: those who can extrapolate from incomplete data.

There are only 10 types of people in the world, those who understand binary and those who don't.

Getting the Name of the Browser

BobInNJ28-Nov-17 5:50

BobInNJ

28-Nov-17 5:50

I ran the following JavaScript code:
alert( "browers is " + navigator.appName );

The browser I was using is Chrome. I expected to get the string Google Chrome but instead I got:
Am I missing something? I am thinking that my security software is changing the name of the string to protect my system and/or my privacy. Is that right?

Thanks,
Bob

Re: Getting the Name of the Browser

F-ES Sitecore28-Nov-17 6:06

F-ES Sitecore

28-Nov-17 6:06

It doesn't look like that property has much value

Navigator appName Property[^]

If you want to know the browser you'll probably need to interrogate the user agent

How to Use JavaScript to Detect Browser | Learning jQuery[^]

These days doing things depending on the browser is frowned upon, instead you should interrogate the browser to see if it supports the feature you want to use.

Re: Getting the Name of the Browser

mappleleaf29-Nov-17 11:43

mappleleaf

29-Nov-17 11:43

It is true that you should check to see if a browswer supports the feature you wish to use. As for the fact that the alert returns Nestscape goes back to the history of Javascript. Here is a quick Google research post (hope you can see why it returns Netscape'

'JavaScript, not to be confused with Java, was created in 10 days in May 1995 by Brendan Eich, then working at Netscape and now of Mozilla. JavaScript was not always known as JavaScript: the original name was Mocha, a name chosen by Marc Andreessen, founder of Netscape.Jun 27, 2012'

Re: Getting the Name of the Browser

Richard Deeming28-Nov-17 6:07

Richard Deeming

28-Nov-17 6:07

NavigatorID.appName - Web APIs | MDN[^]:
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
...
Do not rely on this property to return the correct browser name. In most browsers (like Firefox, Chrome, Safari, Opera and Internet Explorer) the returned string is "Netscape".

You should generally avoid browser detection, and use feature detection instead:
Browser Detection (and What to Do Instead)[^]

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Using second variable in ng-repeat

Member 1354340127-Nov-17 0:26

Member 13543401

27-Nov-17 0:26

Hey guys.

New to angular, so this might be a noobish question:

I have an array of objects, each containing variables like "country", "site", etc.

I want my list to show all the instances of only one variable. The following test works:

HTML

<pre>
<tr ng-repeat="x in testSites | orderBy:myOrderBy">
                    
    <td>{{x.country}}</td>

</tr>

However, I want to use a variable where "country" is used above. Like this: {{x.aspect}}

I've tested the 'aspect' variable, and it works, having the value 'country' as default, so it should show the exact same result, but all I get is an empty list.

Thanks a lot in advance.

Unable to create dialog box

Truck5325-Nov-17 6:51

Truck53

25-Nov-17 6:51

I am unable to create a simple dialog box using jQuery for some reason. I imported a reference to jQuery3.2.1.js. I am trying to call a div with a class named "dialogue-box" in a section with the id called "dialogue".

Here is my code:

$(document).ready(function(){
  $("#dialogue .dialogue-box").dialog({
    title:"MENU",
    width:500,
    height:600,
    modal:true
  });
});

if anyone could please let me know what i am doing wrong, I would apperciate it.

Thanks,

Re: Unable to create dialog box

Richard MacCutchan25-Nov-17 7:43

Richard MacCutchan

25-Nov-17 7:43

You have different spellings of dialog(ue) .

Re: Unable to create dialog box

F-ES Sitecore28-Nov-17 1:32

F-ES Sitecore

28-Nov-17 1:32

dialog is part of jQueryUI, not jQuery, so are you adding a reference to that also? After your reference to jQuery? Are you getting error messages in the console?

Dialog | jQuery UI[^]

lazy-loading on text

Member 1352219414-Nov-17 22:37

Member 13522194

14-Nov-17 22:37

I am developing a simple user interface, in which I want to add lazy-loading concept on the text using 'vanilla' JavaScript. I this right now I am displaying information about 10 users only. When I am going to scroll down I want to load the rest of the information. For that, I find out the current scroll position. If it reaches the bottom, want to append next data to existing one. I tried to append the simple text, It worked. But it is unable to append elements from div. How should I rectify that code?? Thanks..!![here is the code]

Error Trapping this statement

Member 135080348-Nov-17 9:42

Member 13508034

8-Nov-17 9:42

I'm slowly learning Jvascriopt, creating a personal webpage to display snapshots from my webcam. It sends files to my FTP server every x seconds, but changes the filename to include date/time coding. I want to display the latest file, but its impossible to sync camera, server and workstation time down to the second. So my plan is to loop down from 59 secs, looping when the file is not found.

If I have the following line, I want to trap an error if the file is not found. The "TRY" method doesn't seem to capture an error though, any ideas?
document.write('')

Thx,

java code on hospital management

Member 1348211023-Oct-17 23:13

Member 13482110

23-Oct-17 23:13

please send me java typed code using java.io for hospital management

Re: java code on hospital management

Richard Deeming24-Oct-17 2:05

Richard Deeming

24-Oct-17 2:05

JavaScript is not the same thing as Java.
That's not how it works. There are plenty of sites where you can pay someone to do your work for you. This is not one of them.

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Re: java code on hospital management

Nathan Minier25-Oct-17 1:24

Nathan Minier

25-Oct-17 1:24

I hope that this is the most terrifying thing that I read all day.

"There are three kinds of lies: lies, damned lies and statistics."
- Benjamin Disraeli

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