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Tag: json

Parsing JSON keys and values in PHP

These are the values in JSON “_id”: “5db81ae803f7410018f7c081”, “hotness”: 72793.81406699134, “activityHotness”: 0.10295588022415446, “primaryCategory”: “Exchanges”…

php Segmentation fault: 11 when writing or reading/loading a file

The above mentioned problem occurs only sometimes. I have no idea why but I assume that my php script for saving and loadinf a JSON object in a JSON-file is not perfectly done. writeLanguage.php readLanguage.php here my javascript code: I looked up for the definiton of Segmentation fault but could not really get an “aaaaah… of course, that’s why”. Answer

How to limit foreach in the first object of a json file

Hello I am trying to print a json file to a table. The json file is from this website https://jsonvat.com/. I want to print $data->rates->periods->rates[0]->standard. But I get “Cannot use object of type stdClass as array in …” My code is this: When I change $data = json_decode($response); to $data = json_decode($response, true); and the code becomes I get an

Laravel Backpack, Show Address (Json) in Column

I want to show the name field from address json (using algolia), how do i do that? I tried this: But can’t manage to work. Also, it always return error. In preview, i want to show full address too, but only got json return. Thanks in advance Answer Managed to work with Custom Fields. Controller: Create a custom field at:

convert sqlite data to json using php

I’m trying to convert sqlite query into json. I have the following table with two columns name and age. When I print the query the format doesn’t seem to be correct. why am I getting an extra key value pair? output desired output Answer Change query to get only those column which are required: And then use SQLITE3_ASSOC Reference:- SQLite3Result::fetchArray

How do I use array_map recursively in PHP?

I am attempting to convert an associative array to a 2D array to allow me to export it to Google Sheets. I’ve figured out a simplistic solution that works as follows: This produces the following: This is the output I’m looking for, but there are 27 “rowSet”s, and it seems there must be a recursive way of performing this task.

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