dcmd_deposit(playerid,params[])
{
 	new deposit;
	new file[100],Name[MAX_PLAYER_NAME]; GetPlayerName(playerid,Name,sizeof(Name)); format(file,sizeof(file),PlayerFile,Name);
	if(sscanf(params,"d",deposit)) return SendClientMessage(playerid,COLOR_RED,"USAGE:/deposit [Amount]");
	else if(deposit > GetPlayerMoney(playerid)) return SendClientMessage(playerid,COLOR_RED,"You Don't Have That Amount!");
	else if(deposit < 0) return SendClientMessage(playerid,COLOR_RED,"Invalid Amount!");
	{
	}
	GivePlayerMoney(playerid,-deposit);
	pInfo[playerid][Deposit] += deposit;
	dini_IntSet(file,"Deposit",pInfo[playerid][Deposit]);
	SendClientMessage(playerid,COLOR_GREEN,"BANK");
	new string[128]; format(string,sizeof(string),"You Have Deposited : %d$",deposit);
	SendClientMessage(playerid,COLOR_LIGHTBLUE,string);
	dini_IntSet(file,"Deposit",pInfo[playerid][Deposit]);
	new string2[128]; format(string2,128,"Your New Balance Is : %d$",pInfo[playerid][Deposit]);
	SendClientMessage(playerid,COLOR_LIGHTBLUE,string2);
	return 1;
}

public OnPlayerText(playerid, text[])
{
     if(Bankmenu[playerid] && IsNumeric(text)) dcmd_deposit(playerid, text);
     else SendClientMessage(playerid, COLOUR, "You need to enter a numeric value that is above 0.");

     //Rest of OPT
}

/*IsNumeric, by Slice*/
stock IsNumeric( const szString[ ] )
{
    if ( !szString[ 0 ] )
        return false;

    new
        iLength = strlen( szString ),
        i
    ;

    if ( szString[ 0 ] == '-' && szString[ 1 ] )
        i = 1;

    for ( ; i < iLength; i++ )
    {
        if ( !( '0' <= szString[ i ] <= '9' ) )
            return false;
    }

    return true;
}

public OnPlayerText(playerid, text[])
{
     if(Bankmenu[playerid])
     {
          if(!IsNumeric(text)) return SendClientMessage(playerid, COLOUR, "You need to enter a numeric value that is above 0.");
          dcmd_deposit(playerid, text);
          return 0; //Don't allow OPT to continue any further.
     }

     //Rest of OPT
}