I have this array in PHP: Array ( [0] => Array ( [time_book_start] => 11:30 ) [1] => Array ( [time_book_start] => 9:00 ) ) I just need to output 11:30 and 9:00 in this manner: ['11:30','9:00'] I have used…
I have this array of pairs in JS : var my_array = [['line_1','2'],['line_2','0'],['line_3','5'],['line_4',''],['line_5','4'],] var my_sorted_array =my_array.sort((a, b) => a[1] - b[1]) console.log(my_sorted_array) For now to sort it by second item I am using th code below But I would like…
I need to remove all buttons except the one which was clicked (perhaps using e.target.id?) - according to its index (using for loop. I tried to create variable and declared it let buttonsX = buttons[i] so I could refer to…
Using an Angular application which inserts 'ng-star-inserted' to every node element. I need to check if the target element class exists inside array var footerElementClassList = [ 'footer-links__link', 'social__link-icon', 'bottom__link', ]; const filtered = footerElementClassList.includes('bottom__link ng-star-inserted'); console.log(filtered); Tried below options…
Here is a sample of an array where i want to find the minimum from the .value in the array but when i try to do this which for loop it first give me the real minimum value but after…
I have retrieved one document from mongodb, in that I have one array and I want to loop through that array but I can't do that. If I loop through that it consider whole array as one element, this is…
I have an html form used to edit a record in a mysql table. In the case of editing, I prefill the form with the current values for the record as returned by the query, as below: <INPUT TYPE="text" NAME="SITENAME"…
I'm facing a multi dimenstions array filter problem. Let's say I had more than 3, or 50 levels of arrays inside an array, how can we filter them based on a key, value pair? for Example: $arr = [ […
A have a collection Products in MongoDB: { "name": "My Product 01", "description": "This is an excelent product", "tags": [ "AA", "BBBB", "C", "DDDDDDDDDDD" ] } How can I find the single longest occurrence if an item in the whole…
I'm looking to get the average of each index in a matrix row in JS [1, 2, 3] [4, 5, 6] [7, 8, 9] Then returning a list with the average of each row index : [4, 5, 6] Would…