Posted by Zouari Fourat on 01/17/05 12:03

Hello !
My user can input values like this :

15.2
10-5
10 0
0x5
005
00

to be clear, i must extract two values from each line, each value is
between 1 and 20 and seaparated with a non numeric caracter, so with
lines 1,2,3 and 4 i will get :

Array([0]=>15, [1]=>2);
Array([0]=>10, [1]=>5);
Array([0]=>10, [1]=>0);
Array([0]=>0, [1]=>5);

and for other lines i will label them as erronus entries...

how can i do it intelligently :)

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