[xEhsaan]

I have this code written by myself (I know it's not optimized, just testing it):

Spoiler

/* Plugin generated by AMXX-Studio */

#include <amxmodx>
#include <cstrike>
#pragma semicolon 1


new g_mSayText;

public plugin_init() {
	register_plugin("Admins Chat Prefix", "1.0", "sAiBoT");
	register_clcmd( "say", "CmdSay" );
	register_clcmd( "say_team", "CmdSay_Team" );
	
	g_mSayText = get_user_msgid( "SayText" );
	
	register_message( g_mSayText, "Hook_SayText" );
}

public Hook_SayText() {
	return PLUGIN_HANDLED;
}

public CmdSay( id ) {
	new flags = get_user_flags( id );
	new typed[255];
	read_argv( 1, typed, charsmax( typed ) );
	remove_quotes( typed );
	trim( typed );
	if ( equal( typed, "" ) || ! is_user_connected( id ) )
		return PLUGIN_HANDLED_MAIN;
	
	if ( typed[0] == '@' || typed[0] == '/' || typed[0] == '!' )
		return PLUGIN_CONTINUE;
	
	new user_name[32];
	get_user_name( id, user_name, 31 );
	new msg[255], pre_prefix[32];
	
	if ( cs_get_user_team( id ) == CS_TEAM_SPECTATOR )
		copy( pre_prefix, 31, "*SPEC*" );
	else {
		if ( ! is_user_alive( id ) )
			copy( pre_prefix, 31, "*DEAD*" );
	}
	
	new const the_format[] = "!n%s !g[%s] !t%s: !n%s";
	if ( flags & ADMIN_RCON ) {
		formatex( msg, 254, the_format, pre_prefix, "MASTER", user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	if ( flags & ADMIN_CVAR ) {
		formatex( msg, 254, the_format, pre_prefix, "SENIOR", user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	if ( flags & ADMIN_BAN ) {
		formatex( msg, 254, the_format, pre_prefix, "ADMIN", user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	
	formatex( msg, 254, "!n%s !t%s: !n%s", pre_prefix, user_name, typed );
	client_print_color( 0, id, msg );
	
	return PLUGIN_HANDLED_MAIN;
}

public CmdSay_Team( id ) {
	new flags = get_user_flags( id );
	new typed[255];
	read_argv( 1, typed, charsmax( typed ) );
	//remove_quotes( typed );
	trim( typed );
	if ( equal( typed, "" ) || ! is_user_connected( id ) )
		return PLUGIN_HANDLED_MAIN;
	
	if ( typed[0] == '@' || typed[0] == '/' || typed[0] == '!' )
		return PLUGIN_CONTINUE;
	
	new user_name[32];
	get_user_name( id, user_name, 31 );
	new msg[255], pre_prefix[32], prefix[32];
	if ( ! is_user_alive( id ) )
		copy( pre_prefix, 31, "*DEAD*" );
	
	switch( cs_get_user_team( id ) ) {
		case CS_TEAM_CT: copy( prefix, 31, "Counter-Terrorists" );
		case CS_TEAM_T : copy( prefix, 31, "Terrorists" );
		case CS_TEAM_SPECTATOR : copy( prefix, 31, "Spectator" );
	}
	
	new const the_format[] = "%s (%s) !g[%s] !t%s: !n%s";
	if ( flags & ADMIN_RCON ) {
		formatex( msg, 254, the_format, pre_prefix, "MASTER", prefix, user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	if ( flags & ADMIN_CVAR ) {
		formatex( msg, 254, the_format, pre_prefix, "SENIOR", prefix, user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	if ( flags & ADMIN_BAN ) {
		formatex( msg, 254, the_format, pre_prefix, "ADMIN", prefix, user_name, typed );
		client_print_color( 0, id, msg );
		return PLUGIN_HANDLED_MAIN;
	}
	
	formatex( msg, 254, "%s (%s) !t%s: !n%s", pre_prefix, prefix, user_name, typed );
	
	new players[32], num, i;
	for ( i = 0; i < num; i++ ) {
		new ply = players[i];
		
		if ( cs_get_user_team( ply ) == cs_get_user_team( id ) )
			client_print_color( ply, id, msg );
	}
	
	return PLUGIN_HANDLED_MAIN;
}

stock client_print_color(id, sender, const text[], any:...) {
	new g_iMsgidSayText;
	g_iMsgidSayText = get_user_msgid("SayText");
		
	new szMsg[191], iPlayers[32], iCount = 1;
	vformat(szMsg, charsmax(szMsg), text, 3);
		
	replace_all(szMsg, charsmax(szMsg), "!g","^x04");
	replace_all(szMsg, charsmax(szMsg), "!n","^x01");
	replace_all(szMsg, charsmax(szMsg), "!t","^x03");
		
	if(id)
		iPlayers[0] = id;
	else
		get_players(iPlayers, iCount, "ch");
			
	for(new i = 0 ; i < iCount ; i++) {
		if(!is_user_connected(iPlayers[i]))
			continue;
			
		message_begin(MSG_ONE_UNRELIABLE, g_iMsgidSayText, _, iPlayers[i]);
		write_byte(sender);
		write_string(szMsg);
		message_end();
	}
}

Problems are:
1. Sometimes when a normal player chats, his chat doesn't appear for himself.
2. If a key binded to a command like this:

bind kp_5 "say :|"

the character after ( : ) appears for nobody.

Thank you

[fysiks]

Did you debug it to see where that character is removed? BTW, that character is known as a vertical bar or pipe (among several other names).

I would probably first check after read_argv(), remove_quotes(), and trim().

[xEhsaan]

Did you debug it to see where that character is removed? BTW, that character is known as a vertical bar or pipe (among several other names).

It's not about vertical pipe only, same result for other characters.

[fysiks]

Originally Posted by fysiks Did you debug it to see where that character is removed? I would probably first check after read_argv(), remove_quotes(), and trim().