Documentation Div GO : Div Games Online

clear();

[returns empty array value, clear array of data]

explode(variable, delimiter character);see example

[returns an array with the values delimited by the character string, making each element of the array has a fragment of the string]

implode(array, unifying character);

- returns a string with the array elements together by the unifying character

sizeof(variable);see example

[returns the number of elements contained in the variable]

sort(variable, mode);

- mode:
0 for ascending order (from lowest to highest)
1 for descending order (from highest to lowest)
2 for random disorder.

unique(variable);see example

[returns the values of a filter array without duplicate values]

Documentation: Functions list of Div GO : Div Games Online v1.44.0