[astanalol]

Hi Guys
i have small problems my Code no effect in my Server

PHP код:

public OnPlayerText(playerid, text[])
{
    if(text[0] == '1')
    {
        if(FirstWeaponText[playerid] == 1)
        {
           new Amount;
           if( sscanf ( text[1], "i",Amount))  return SendClientMessage(playerid,-1, "[amount]");// amount he wants.
           if(Amount < 1 || Amount > 10000) return SendClientMessage(playerid,-1,"You can only buy from 1 - 10000 bullets");// check if player has writen more than required
           {
               GivePlayerMoney(playerid,-Amount*100); // this makes 1 bullet for 100$
               GivePlayerWeapon(playerid, WEAPON_M4, Amount);
           }
        }
    } 


i tired to Type 1 in chat after that's i Type Amount Ammo i needed not working why ?

[khRamin78]

as i know you should remov brackers

PHP код:

 if(Amount < 1 || Amount > 10000) return SendClientMessage(playerid,-1,"You can only buy from 1 - 10000 bullets");// check if player has writen more than required 
           { // This one 
               GivePlayerMoney(playerid,-Amount*100); // this makes 1 bullet for 100$ 
               GivePlayerWeapon(playerid, WEAPON_M4, Amount); 
           } // and this one 


i realy dont know why u put them there :S cus of that last if statement u used a return value

Sorry for my bad eng

[astanalol]

[QUOTE=khRamin78;3864803]as i know you should remov brackers

PHP код:

public OnPlayerText(playerid, text[])
{
    if(text[0] == '1')
    {
        if(FirstWeaponText[playerid] == 1)
        {
           new Amount;
           if( sscanf ( text[1], "i",Amount))  return SendClientMessage(playerid,-1, "[amount]");// amount he wants.
           { // This one
               GivePlayerMoney(playerid,-Amount*100); // this makes 1 bullet for 100$
               GivePlayerWeapon(playerid, WEAPON_M4, Amount);
           } // and this one
         }
    } 


its working only when i write in chat 1 100
give me 100 ammo
i want making it when i'm write 1 in chat after that's write my amount ammo in chat

[astanalol]

[QUOTE=astanalol;3864817]

Quote:

Originally Posted by khRamin78 as i know you should remov brackers PHP код: public OnPlayerText(playerid, text[]) {     if(text[0] == '1')     {         if(FirstWeaponText[playerid] == 1)         {            new Amount;            if( sscanf ( text[1], "i",Amount))  return SendClientMessage(playerid,-1, "[amount]");// amount he wants.            { // This one                GivePlayerMoney(playerid,-Amount*100); // this makes 1 bullet for 100$                GivePlayerWeapon(playerid, WEAPON_M4, Amount);            } // and this one          }     }  its working only when i write in chat 1 100 give me 100 ammo i want making it when i'm write 1 in chat after that's write my amount ammo in chat

Bump!!

[XpDeviL]

I think you want something like that:

PHP код:

public OnPlayerText(playerid, text[]) 
{  
    if(FirstWeaponText[playerid] == 1) 
    { 
        if(!isNumeric(text))
        {
            SendClientMessage(playerid,-1, "[Enter only digits]");// amount he wants.
            return 0;
        }
         
        if(strval(text) < 1 || strval(text) > 10000)
        {
            SendClientMessage(playerid,-1,"You can only buy from 1 - 10000 bullets");// check if player has writen more than required 
            return 0;
        }
        GivePlayerMoney(playerid,-strval(text)*100); // this makes 1 bullet for 100$ 
        GivePlayerWeapon(playerid, WEAPON_M4, strval(text)); 
        FirstWeaponText[playerid] = 0;
        return 0;
    }
    else
    {
        if(!strcmp(text, "1")) 
        {
            FirstWeaponText[playerid] = 1;
            SendClientMessage(playerid, -1, "Enter the amount of ammo:");
            return 0;
        }
    }
    return 1;
} 


[astanalol]

Quote:

Originally Posted by XpDeviL I think you want something like that: PHP код: public OnPlayerText(playerid, text[])  {       if(FirstWeaponText[playerid] == 1)      {          if(!isNumeric(text))         {             SendClientMessage(playerid,-1, "[Enter only digits]");// amount he wants.             return 0;         }                   if(strval(text) < 1 || strval(text) > 10000)         {             SendClientMessage(playerid,-1,"You can only buy from 1 - 10000 bullets");// check if player has writen more than required              return 0;         }         GivePlayerMoney(playerid,-strval(text)*100); // this makes 1 bullet for 100$          GivePlayerWeapon(playerid, WEAPON_M4, strval(text));          FirstWeaponText[playerid] = 0;         return 0;     }     else     {         if(!strcmp(text, "1"))          {             FirstWeaponText[playerid] = 1;             SendClientMessage(playerid, -1, "Enter the amount of ammo:");             return 0;         }     }     return 1; }

error

Quote:

(389) : error 017: undefined symbol "isNumeric"

PHP код:

if(!isNumeric(text)) 


[XpDeviL]

PHP код:

stock isNumeric(const string[])
{
 new length=strlen(string);
 if (length==0) return false;
 for (new i = 0; i < length; i++)
  {
   if (
      (string[i] > '9' || string[i] < '0' && string[i]!='-' && string[i]!='+') // Not a number,'+' or '-'
       || (string[i]=='-' && i!=0)                       // A '-' but not at first.
       || (string[i]=='+' && i!=0)                       // A '+' but not at first.
     ) return false;
  }
 if (length==1 && (string[0]=='-' || string[0]=='+')) return false;
 return true;
} 


[astanalol]

Quote:

Originally Posted by XpDeviL PHP код: stock isNumeric(const string[]) {  new length=strlen(string);  if (length==0) return false;  for (new i = 0; i < length; i++)   {    if (       (string[i] > '9' || string[i] < '0' && string[i]!='-' && string[i]!='+') // Not a number,'+' or '-'        || (string[i]=='-' && i!=0)                       // A '-' but not at first.        || (string[i]=='+' && i!=0)                       // A '+' but not at first.      ) return false;   }  if (length==1 && (string[0]=='-' || string[0]=='+')) return false;  return true; }

fucking awesome thanks man working prefct +rep