# Getting Started - Logic variables

**URL:** <https://community.homey.app/t/getting-started-logic-variables/20132>\
**Category:** Tutorials\
**Created:** [November 2, 2019, 12:54pm UTC](https://community.homey.app/t/getting-started-logic-variables/20132 "2019-11-02T12:54:10Z")\
**Posts on this page:** 1\
**Showing post:** 66

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**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [May 13, 2021, 7:35pm UTC](https://community.homey.app/t/getting-started-logic-variables/20132/66 "2021-05-13T19:35:05Z")

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> [@JPe4619](#):
>
> some/most can be done in HomeyScript:
> 
> ```auto
> //MyCreateDay-Tag.js
> 
> let SysInfo = await Homey.system.getInfo();
> var weekDay = SysInfo.dateHuman.slice(0,(SysInfo.dateHuman.indexOf(' ')));
> await tag("WeekDay", weekDay ); //creating new HomeyScriptTag 'WeekDay'
> console.log("Weekdag", weekDay);
> return(true);
> 
> ```

`-----------------------------------`  
Just for fun, I got a q how to display the weekday on a dash, and found out this works also:

```auto
// Create a date object
    var date = new Date();
    var week = ['Zondag','Maandag','Dinsdag','Woensdag','Donderdag','Vrijdag','Zaterdag']; // Create an array of weekday names
    await tag("NaamVanDag", week[date.getDay()] ); //creating new HomeyScriptTag 'NaamVanDag'
    console.log( "NaamVanDag", week[date.getDay()] ); // Displays the name of today
return(true);

```

`--------------------------------`

And I just read the Q from @Simon_Skotheimsvik again,

> [@Simon\_Skotheimsvik](#):
>
> Do you know how I can figure out the dateHuman for tomorrow?

this should be quite simple when using the array of weekdays. Just start the array with a different day 😉

```auto
// Create a date object
var date = new Date();
var week = ['Zondag','Maandag','Dinsdag','Woensdag','Donderdag','Vrijdag','Zaterdag']; // Create an array of weekday names
var weekTomorrow = ['Maandag','Dinsdag','Woensdag','Donderdag','Vrijdag','Zaterdag','Zondag']; // Create an array of weekday names, but one day ahead
   
   await tag("NaamVanDag", week[date.getDay()] ); //creating new HomeyScriptTag 'NaamVanDag'
   await tag("NaamVanMorgen", weekTomorrow[date.getDay()] ); //creating new HomeyScriptTag 'NaamVanMorgen'

   console.log( "NaamVanDag", week[date.getDay()] ); // Displays the name of today
   console.log( "NaamVanMorgen", weekTomorrow[date.getDay()] ); // Displays the name of tomorrow

return(true);

```

 ![weekdag_morgen_opvragen](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/6/c67685229a645c55f0262c06a76ef370033c4111.png)

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