[a-day]

hello everybody i want to make a random textdraw but i dindґt know how i can do this i have made together with a freind this code
but he dint work how it needs
it change one or 2 textdraws but then it stops can someone help me please

Code:

SetTimer("textdraw",10000,1);

Code:

public textdraw(playerid){
new gla=random(6)+1, s[100];
switch(gla) {
case 1: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands1"; } 
case 2: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands2"; } 
case 3: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands3"; } 
case 4: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands4"; } 
case 5: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands5"; } 
case 6: { s="~r~www.stuntlantis.de~w~ /teleports /jumps /dms /cars /commands6"; }}
TextDrawSetString(www,s);

www = TextDrawCreate(10.000000,436.000000,s);
TextDrawSetShadow(www,0);
TextDrawSetOutline(www,1);
TextDrawBackgroundColor(www,0x000000FF);
TextDrawColor(www,0xFFFFFFFF);
TextDrawFont(www,3);
return 1;
}