Reklama System v0.1 by QWER

#include <a_samp>

#define SUBOR "Reklamy.txt"
#define TIMER 180
#define SEC(%0) %0*1000
//#define DEBUG
forward SendRandomMessage();

public OnFilterScriptInit()
{
    if(!fexist(SUBOR)){
    print( "============= Reklama System v1.0 by QWER =============");
    printf("Súbor \"%s\" sa nenašiel. Server bol vypnutý !",SUBOR);
    SendRconCommand("exit");
    }else{
    print( "============= Reklama System v1.0 by QWER =============");
    print("Súbor sa našiel, všetko OK !");
    }
    SetTimer("SendRandomMessage",SEC(TIMER),true);
    return 1;
}

public SendRandomMessage(){
new File:a = fopen(SUBOR,io_read);
new b,str[128];
while(fread(a,str)){
b++;
}
if(b == 0){
print( "============= Reklama System v1.0 by QWER =============");
printf("Súbor \"%s\" je prázdny (Chýbajú tam reklamy). Server bol vypnutý !",SUBOR);
SendRconCommand("exit");
}
new r = random(b)+1;
b = 0;
a = fopen(SUBOR,io_read);
while(fread(a,str)){
if(b == r) {
DelChar(str);
#if defined DEBUG
print(str);
#endif
SendClientMessageToAll(-1,str);
break;
}
b++;
}
fclose(a);
}



stock DelChar(tstring[])
{
    new ln = strlen(tstring);
    if(tstring[ln-2] == '\r')tstring[ln-2] = '\0';
    if(tstring[ln-1] == '\n')tstring[ln-1] = '\0';
}