HttpErrorResponse {headers: HttpHeaders, status: 0, statusText: 'Unknown Error', url: 'my_url', ok: false, …}

Lalarukh khan — Mon, 12 Dec 2022 13:08:05 +0000

Hey there,
I'm trying to get response from POST_API. But I can't get that inside my component.ts
Here's my code:

roomtypes: any;
  errorMessage: String = "";
  ngOnInit(): void {
    this.http.post<any>('https://backend.revroo.io/api/v1/booking-engine/get-hotels', { title: 'Angular POST Request Example' }).subscribe({
        next: roomtype => {
            this.roomtypes = roomtype.id;
        },
        error: error => {
            this.errorMessage = error.message;
            console.error('There was an error!', error);
        }
    })
  }

Seeking Help!

Show specific values of languagetool API on specific word on Textarea

Lalarukh khan — Wed, 25 May 2022 05:33:28 +0000

Hi,
I’m using Languagetool API and trying to make a grammar & spellchecker by using PHP. I can highlight or color the first letter of wrong word. The problem is that I’m getting all suggestion values from API json array once. I want to show specific array replacement based on ‘offset’ parameter below specific word. Not al together.
API has replacement values according to offset parameter e.g. 0, 3, 6
By this loop I’m calling all values from inside matches → replacements → values.

foreach ($json2['matches'] as $key=>$val) {       //getting inside matches all arrays
      foreach ($val['replacements'] as $new=>$qwe) {     //all replacement arrays
            echo '<input type="button" value="'.$qwe['value'].'">';    //all values
      }
}

This is how Its showing on my context-menu.

I want to get the wrong word from textarea by its index position and show appropriately only its specific replacement array.
Seeking Guidance.
My JSON File:

DEV Community: Lalarukh khan

HttpErrorResponse {headers: HttpHeaders, status: 0, statusText: 'Unknown Error', url: 'my_url', ok: false, …}

Show specific values of languagetool API on specific word on Textarea