FreeCodeCamp/HelpFrontEnd

Get help on our Front End Development projects.

greg

@wearenotgroot

@Morazajuan how about adding an id to the temp button then toggle the class instead

Chris Wang

@sound2gd

guys,when i set header element a css style of background-color,it doesn't seem to work ,this drives me crazy,can someone help me?thanks a lot;

``` bash

banner {

background-color: #722872 !important;
height: 80px;
border-color: #592059;

}

#banner {
    background-color: #722872 !important;
    height: 80px;
    border-color: #592059;
}

did someone have the same problem as me ?

Gary Siu

@GarySiu

css looks ok. What’s the html like?

Juan Moraza

@Morazajuan

@wearenotgroot Ok im gonna do that thank

CamperBot

@camperbot

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greg

@wearenotgroot

@Morazajuan you can also add a callback function to the toggle method if you want to do some animation on the button or if you want something simple just an if statement and addClass/removeClass

Beth Qiang

@bethqiang

anyone know why when you click the "online" button and then the "all" button on my twitch viewer, the "offline" shows up for a split second before the "online" section does? ideally, i'd like a smooth transition without the offline users coming up briefly before the online...

http://codepen.io/bethqiang/pen/xOzJGr

Chris Rutherford

@cjrutherford

can I ask for an opinion on the design of a project I'm working on outside FCC?

https://github.com/cjrutherford/kb

Ken Haduch

@khaduch

@bethqiang - I don't know if this would help, I was experimenting with your project but had to reload and lost my changes. Any time your use a jQuery selector like $('#online'), it will search the DOM to find the element or elements that it corresponds to. I don't know enough detail about how jquery works to know if it does multi-threading, searching for both of those at the same time and perhaps sometime returning the "offline" first? I tried making a class "allUsers" and using that selector.

The other thing I was trying, when I had to reload and lost it, was to cache the results of the jquery selector and the use that - var allUsers = $("#online #offline"); I think would cache the results, not sure about the order, though? I'll try it and see, perhaps fork it so I can save it in case I need to reload.

Beth Qiang

@bethqiang

@khaduch if you do try it, let me know! i do actually have a container that contains all 3 of them ("streamers") but i've run into issues with trying to batch fadein/hide that--streamers is just the container that contains the online, offline, and closed containers, and so when you press "offline" then "all" it'll still only return the offline ones because the jquery isn't going through to get the info for the online ones when you press "all". does that make sense?

@khaduch it appears, though, if you wait a long enough time (not sure if there's a set time or not?), it'll fade in normally without the offline interfering with the online

does that mean that it's attached to the fadein? hm. (thinking out loud at this point.)

Ken Haduch

@khaduch

@bethqiang - just looking through jQuery documentation, and it appears to be the case that the ordering of elements is determined by their order in the DOM, so I'm trying to understand some possible solutions that they are hinting at...

Mariya

@mariyadiminsky

Has anyone does testing with react-enzyme-mocha? I'm noticing when I'm using expect(wrapper.find('SomeComponent').length).toEqual(1) I get 0 only if the component is being returned inside of brackets {}.
You know how when you're rendering an array and you loop through in the return() but to use JavaScript in React you need to use {}? I'm returning a component inside of each iteration, but my test can't find it. Is there a reason for this and how can I find it?

pipzpadilla

@pipzpadilla

how i can make this kind of header navbar

with the brandname is at the center of the page

William Cross

@williamtech814

I'm trying to do lesson "Style Text Inputs as Form Controls" and I'm not sure what it means by "Give the text input in your form the class form-control." Advice anyone?

greg

@wearenotgroot

@williamtech814 form-control is a bootstrap class

William Cross

@williamtech814

That worked, thanks!! Love the community here.

greg

@wearenotgroot

:+1:

Juan Moraza

@Morazajuan

@wearenotgroot you still there?

Chris Cullen

@123xylem

function makeFriendlyDates(arr) {
  var arr0 =arr.pop();
 arr0= arr0.split(/-/);
  for(i=0;i<arr0.length;i++){
 switch (arr0[1]) {
    case 01:
        arr0[1] = "Janurary";
        break;
    case 02:
        arr0[1] = "February";
        break;
    case 03:
        arr0[1] = "March";
        break;

}}

  return arr0;
}
  makeFriendlyDates(['2016-01-01', '2016-02-04']);

Hello FIrends Im back!.. In this problem Ive seperated the date format and am gonna try using switch statements to convert the numbers to words.. It says "Octal literals are not allowed in strict mode." When i do this though... Is this workable or have I made a mistake somewhere??
thanks

Ken Haduch

@khaduch

@bethqiang - I cannot get anything that works up to this point - and I have to check out for tonight... Maybe you'll figure it out, maybe I'll try to look into it more tomorrow?

William Cross

@williamtech814

thanks @wearenotgroot

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@camperbot

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Nick Irvine

@irvin3

hey peeps! does anyone have a good method for vertically centering a button in bootstrap?

Beth Qiang

@bethqiang

@khaduch Haha no worries! No pressure to figure it out :) (although I would not complain if you wanted to keep trying! ;)) I'll definitely keep trying though and let you know if I come up with anything!

Chandice

@Cookcha

@irvin3 How are you trying to center it? Maybe this will help? http://stackoverflow.com/questions/9853815/how-to-center-btn-group-from-twitter-bootstrap

Sorin Ruse

@sorinr

@ajayt365 its because your h1 tag that has a margin-top. if you make h1{margin-top: 0px;} it will remove that margin

vieira83

@vieira83

@irvin3 have you tried vertical-align

ertical-align: middle

vertical-align: middle

Chris Cullen

@123xylem

function makeFriendlyDates(arr) {
  var arr0 =arr.shift();//create first date
 arr0= arr0.split(/-/);
  for(i=0;i<arr0.length;i++){
 switch (arr0[1]) {
    case "01":
        arr0[1] = "Janurary";
        break;
    case "02":
        arr0[1] = "February";
        break;
    case "03":
        arr0[1] = "March";
        break;
    case "04":
       arr0[1] = "April";
        break;
    case "05":
        arr0[1] = "May";
        break;
    case "06":
        arr0[1] = "June";
        break;
    case "07":
       arr0[1] = "July";
     break;
   case "08":
     arr0[1] ="August";
     break;

   case "09":
     arr0[1] ="September";
     break;

   case "10":
     arr0[1] ="October";
     break;

   case "11":
     arr0[1] ="November";
     break;

   case "12":
     arr0[1] ="December";
     break;


}switch (arr0[2]) {
      case "01":
      case "21":
      case "31":
         arr0[2] =arr0[2]+ 'st';
    break;
      case "02":
      case "22":
         arr0[2] =arr0[2]+'nd';
    break;
      case "03":
      case "23":
         arr0[2] =arr0[2]+ 'rd';
    break;
      default:
         arr0[2] =arr0[2]+ 'th';
    break;
    }
  }

  return arr0;
}
  makeFriendlyDates(['2016-07-12', '2016-07-04']);

This coe is returning 12thththth for some reason.. I have a feeling its to do with the for loop running 3 times but Im not sure.. Any ideas?

Greg Duncan

@GregatGit

@irvin3 https://codemyviews.com/blog/how-to-center-anything-with-css

Chris Cullen

@123xylem

function makeFriendlyDates(arr) {
  var arr0 =arr.shift();//create first date
 arr0= arr0.split(/-/);

  var arr1=arr.pop();//second date
  arr1=arr1.split(/-/);

  for(i=0;i<arr0.length;i++){ // Loop through Dates
 switch (arr0[1]) { //For each case convert them to months
    case "01":
        arr0[1] = "Janurary";
        break;
    case "02":
        arr0[1] = "February";
        break;
    case "03":
        arr0[1] = "March";
        break;
    case "04":
       arr0[1] = "April";
        break;
    case "05":
        arr0[1] = "May";
        break;
    case "06":
        arr0[1] = "June";
        break;
    case "07":
       arr0[1] = "July";
     break;
   case "08":
     arr0[1] ="August";
     break;

   case "09":
     arr0[1] ="September";
     break;

   case "10":
     arr0[1] ="October";
     break;

   case "11":
     arr0[1] ="November";
     break;

   case "12":
     arr0[1] ="December";
     break;


}switch (arr0[2]) { //Then for each day date convert to days
      case "01":
      case "21":
      case "31":
         arr0[2] =parseInt(arr0[2])+ 'st';
    break;
      case "02":
      case "22":
         arr0[2] =parseInt(arr0[2])+'nd';
    break;
      case "03":
      case "23":
         arr0[2] =parseInt(arr0[2])+ 'rd';
    break;
      default:                                 //With this default that adds "th"
         arr0[2] =parseInt(arr0[2])+ 'th';
    break;
    }            // FIRST DATES


    //Here starts THE SECOND DATEs Conversion------------------------------------------------------    

 switch (arr1[2]) {
    case "01":
        arr1[2] = "Janurary";
        break;
    case "02":
        arr1[2]= "February";
        break;
    case "03":
        arr1[2] = "March";
        break;
    case "04":
       arr1[2] = "April";
        break;
    case "05":
       arr1[2] = "May";
        break;
    case "06":
       arr1[2] = "June";
        break;
    case "07":
       arr1[2] = "July";
     break;
   case "08":
     arr1[2] ="August";
     break;

   case "09":
    arr1[2] ="September";
     break;

   case "10":
     arr1[2] ="October";
     break;

   case "11":
arr1[2] ="November";
     break;

   case "12":
     arr1[2] ="December";
     break;


}switch (arr1[2]) {
      case "01":
      case "21":
      case "31":
         arr1[2] =parseInt(arr1[2])+ 'st';
    break;
      case "02":
      case "22":
         arr1[2] =parseInt(arr1[2])+'nd';
    break;
      case "03":
      case "23":
         arr1[2] =parseInt(arr1[2])+ 'rd';
    break;
      default:
         arr1[2] =parseInt(arr1[2])+ 'th';
    break;
    }
  }

  return arr0 +" "+ arr1;
}
  makeFriendlyDates(['2016-07-12', '2016-07-02']);

Ok so Ive managed to get the dates converted but for some reason the second date tries becomes NaNth if its under 15.. I dont get it as both dates are coded the same

sorry I collapsed that when I copy pasted it

This message was deleted

Nick Irvine

@irvin3

Does anyone know how to remove what seems like a default margin on bootstrap buttons? I want my buttons to be touching, maybe I need to put them in a column but i feel like you should have to do that

@123xylem you should post that in the helpjavascript chat

Octo the Coder

@octopinky

@irvin3 do you have your codepen link?

Nick Irvine

@irvin3

im still messing around with getting the formatting correct

https://codepen.io/irvin3/pen/GqXdbQ?editors=1100#0

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