Hi i´ve tried to send scores to my mysql server. Everything works and it also says that it´s sended. But nothing get written in the database what did i wrong?

I took the template code. The sql server runs on my own machine and i can see the php pages. but they just give me back -1

I created the database like in the manual and also created the needed rows and so on. And how i said it says that it´s "Gesendet" but nothing changes in the database.

Code:
function send()
{
	
	player_points ´+= random(49)+5;

	STRING* http_url = "#100";
	STRING* http_data = "#250";
	STRING* http_result = "#10";
	var httpID;

	//URL:
	str_cpy(http_url,"http://localhost/php_scripts/game_to_onlinelist.php");
	//Data:
	inkey_playername.flags = VISIBLE;
	inkey(http_playername);
	inkey_playername.flags &= ~VISIBLE;

	str_cpy(http_data,"svn=");
	str_cat(http_data,http_playername);
	str_cat(http_data,"&pw=");
	str_cat(http_data,player_points);

	httpID = http_post(http_url,http_data);
	while(http_get_status(httpID) == 0) {wait(1);}
	if(http_get_status(httpID) == 1)
	{
		http_get_result(httpID,http_result);
		error("Gesendet!");
	}
	else 
	{
		error("Nicht gesendet!");
	}

	http_free(httpID);
}