+ 1

how to make if you press the button and the alert box will show up

please help me im stuck with this code

14th Mar 2019, 1:00 PM
Vincent Kim Delgado Gregore
Vincent Kim Delgado Gregore - avatar
3 Answers
+ 2
o just one aphostropy?
14th Mar 2019, 1:15 PM
Vincent Kim Delgado Gregore
Vincent Kim Delgado Gregore - avatar
+ 1
please help me guys or just type the code here
14th Mar 2019, 1:00 PM
Vincent Kim Delgado Gregore
Vincent Kim Delgado Gregore - avatar