public OnPlayerConnect(playerid)
{
    if(fexist(UserPath(playerid)))
    {
        INI_ParseFile(UserPath(playerid), "LoadUser_%s", .bExtra = true, .extra = playerid);
        ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_INPUT,""COL_WHITE"Login",""COL_WHITE"Type your password below to login please:","Login","Quit");
    }
    else
    {
        ShowPlayerDialog(playerid, DIALOG_REGISTER, DIALOG_STYLE_INPUT,""COL_WHITE"Registering an new account...",""COL_WHITE"Type your password below to register a new account.","Register","Quit");
    }
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == DIALOG_REGISTER) //If dialog id is a register dialog
    {//then
        if(!response) return Kick(playerid); //If they clicked the second button "Quit", we will kick them.
        if(response) //if they clicked the first button "Register"
        {//then
            if(!strlen(inputtext)) //If they didn't enter any password
            {// then we will tell to them to enter the password to register
                ShowPlayerDialog(playerid,DIALOG_REGISTER,DIALOG_STYLE_INPUT,"Register","Welcome! This account is not registered.\nEnter your own password to create a new account.\nPlease enter the password!","Register","Quit");
                return 1;
            }
            //If they have entered a correct password for his/her account...
            new hashpass[129]; //Now we will create a new variable to hash his/her password
            WP_Hash(hashpass,sizeof(hashpass),inputtext);//We will use whirlpool to hash their inputted text
            new INI:file = INI_Open(UserPath(playerid)); // we will open a new file for them to save their account inside of Scriptfiles/Users folder
            INI_SetTag(file,"Player's Data");//We will set a tag inside of user's account called "Player's Data"
            INI_WriteString(file,"Password",hashpass);//This will write a hashed password into user's account
            INI_WriteInt(file,"AdminLevel",0); //Write an integer inside of user's account called "AdminLevel". We will set his level to 0 after he registered.
            INI_WriteInt(file,"Money",0);//Write an integer inside of user's account called "Money". We will set their money to 0 after he registered
            INI_WriteInt(file,"Kills",0);//As explained above
            INI_WriteInt(file,"Deaths",0);//As explained above
            INI_Close(file);//Now after we've done saving their data, we now need to close the file
            SendClientMessage(playerid,-1,"You have been successfully registered");//Tell to them that they have successfully registered a new account
            return 1;
        }
    }
    if(dialogid == DIALOG_LOGIN) //If dialog id is a login dialog
    {//then
if(!response) return Kick (playerid);
if(response)
{
if(udb_hash(inputtext) == PlayerInfo[playerid][pPass])
            {//then
                INI_ParseFile(UserPath(playerid),"loadaccount_%s",.bExtra = true, .extra = playerid);//We will load his account's data from user's path
				GivePlayerMoney(playerid, PlayerInfo[playerid][pCash]);
            }
            else //If they've entered an incorrect password
            {//then
                ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Login","Incorrect password! \nInsert your CORRECT password to login to your account.\nINSERT PASSWORD:","Login","Quit");//We will tell to them that they've entered an incorrect password
                return 1;
            }
            {
                ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Login","Incorrect password. Last chance!! \nInsert your CORRECT password to login to your account.\nINSERT PASSWORD:","Login","Quit");
                return 1;
            }
			{
			    ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Bye Bye","Wrong password twice, make sure you know your password.\n You WILL be kicked.","Quit","");
			    if(!response) return Kick (playerid);
			}
        }
    }
return 1;
}

if(dialogid == DIALOG_REGISTER) //If dialog id is a register dialog
    {//then
        if(!response) return Kick(playerid); //If they clicked the second button "Quit", we will kick them.
        if(response) //if they clicked the first button "Register"
        {//then
            if(!strlen(inputtext)) //If they didn't enter any password
            {// then we will tell to them to enter the password to register
                ShowPlayerDialog(playerid,DIALOG_REGISTER,DIALOG_STYLE_INPUT,"Register","Welcome! This account is not registered.\nEnter your own password to create a new account.\nPlease enter the password!","Register","Quit");
                return 1;
            }
            new INI:file = INI_Open(UserPath(playerid)); // we will open a new file for them to save their account inside of Scriptfiles/Users folder
            INI_SetTag(file,"Player's Data");//We will set a tag inside of user's account called "Player's Data"
            INI_WriteString(file,"Password", udb_hash(inputtext));//This will write a hashed password into user's account
            INI_WriteInt(file,"AdminLevel",0); //Write an integer inside of user's account called "AdminLevel". We will set his level to 0 after he registered.
            INI_WriteInt(file,"Money",0);//Write an integer inside of user's account called "Money". We will set their money to 0 after he registered
            INI_WriteInt(file,"Kills",0);//As explained above
            INI_WriteInt(file,"Deaths",0);//As explained above
            INI_Close(file);//Now after we've done saving their data, we now need to close the file
            SendClientMessage(playerid,-1,"You have been successfully registered");//Tell to them that they have successfully registered a new account
            return 1;
        }
    }

if(udb_hash(inputtext) == PlayerInfo[playerid][pPass])

new LoginTries[MAX_PLAYERS]; // a global variable. 

public OnPlayerConnect(playerid)
{
    LoginTries[playerid] = 0;
}

if(dialogid == DIALOG_LOGIN) //If dialog id is a login dialog
{
        if(!response) return Kick (playerid);
        new hash[129];
        WP_Hash(hash,sizeof(hash),inputtext);
        if(!strcmp(hash,inputtext))
        {
            INI_ParseFile(UserPath(playerid),"loadaccount_%s",.bExtra = true, .extra = playerid);//We will load his account's data from user's path
            GivePlayerMoney(playerid, PlayerInfo[playerid][pCash]);
        }
        else //If they've entered an incorrect password
        {
            LoginTries[playerid]++;
            switch(LoginTries[playerid])
            {
                case 1: ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Login","Incorrect password! \nInsert your CORRECT password to login to your account.\nINSERT PASSWORD:","Login","Quit");
                case 2: ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Login","Incorrect password. Last chance!! \nInsert your CORRECT password to login to your account.\nINSERT PASSWORD:","Login","Quit");
                case 3:  ShowPlayerDialog(playerid,DIALOG_LOGIN,DIALOG_STYLE_INPUT,"Bye Bye","Wrong password twice, make sure you know your password.\n You WILL be kicked.","Quit","");
                case 4: 
                {
                    Kick(playerid);
                    LoginTries[playerid] = 0;
                }
            }
    }