Henri Marc wrote:
I want to make a lottery site (just as an exercise), so I made a page with 6 grids of 50 numbers each (check boxes).
Now, I want to know which numbers have been checked by the player.
I have a :
"input name="Grid1" type="checkbox"
for the first grid. Grid2 for the grid #2...
I was thinking to get the numbers chosen by the player with $_POST['Grid1[]']
Grid1 being a table but it doesn't work. I thought I wouldn't have to declare an array. I have 50 numbers for each grid, I don't want to have to type array followed by the 50 numbers. There is not a way to do something like array(1...50).
What is the solution?
Name them like this:
<input type="checkbox" name="Grid[1]"> <input type="checkbox" name="Grid[2]"> etc...
Then, you can use array_keys($_POST['Grid']) to get the numbers checked.
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