return 1; 
        }

{ 
        ShowPlayerDialogEx(playerid, DIALOG_NAMECHANGE, DIALOG_STYLE_INPUT, "Name Change","Please enter your new desired name!\n\nNote: Name Changes free for hitmen, plus they may change it anywhere.", "Change", "Cancel"); 
         
    }

// [ DEVELOPMENT GAMEMODE ]

// INCLUDES:

#include <a_samp>
#include <zcmd>

// DEFINES:

// DIALOGS:

#define DIALOG_CHANGE_NAME 0

// MAIN:

main()
{
    print("Development Mode: change_name_dialog.amx");
}

// CALLBACKS:

public OnGameModeInit()
{
    return 1;
}

public OnGameModeExit()
{
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    switch(dialogid)
    {
        case DIALOG_CHANGE_NAME:
        {
            if(!response) return 1;
            else if(response)
            {
                new name_length = strlen(inputtext);
                if(name_length < 3 || name_length > 20) return SendClientMessage(playerid, -1, "You have entered an invalid player name.");

                SetPlayerName(playerid, inputtext);
                GivePlayerMoney(playerid, -5000);
                return SendClientMessage(playerid, -1, "You have successfully changed your name.");
            }
        }
    }
    return 1;
}

// COMMANDS:

CMD:changename(playerid, params[])
{
    if(GetPlayerMoney(playerid) < 5000) return SendClientMessage(playerid, -1, "You do not have enough money to change your name.");
    
    ShowChangeNameDialog(playerid);
    return 1;
}

// FUNCTIONS:

stock ShowChangeNameDialog(playerid) return ShowPlayerDialog(playerid, DIALOG_CHANGE_NAME, DIALOG_STYLE_INPUT, "Change Name", "Enter your new name below.", "Submit", "Close");