On Click, Integer + 1

When my prim loads,

integer lplaycount = 0;

When someone clicks on the prim i want lplaycount to go from 0 to 1 then the next time from 1 to 2, exc...

yet somehow this simple code has slipped my memory and i cant figure out how to do it...

++var;




++var adds one and returns the new value
var++ returns the variable then adds one for next time (and is abit slower)

err that kinda helped....but it didnt -_- this is my code,

key req_id;
string name;
integer lplaycount;
default
{

state_entry()
{
integer lplaycount = 0;
}

touch_start(integer total_number) {
name = llDetectedName(0);
req_id = llHTTPRequest("http://kklouzal.awardspace.com/secondcom.php", [HTTP_METHOD, "POST"], "name=" + name);
++lplaycount;
}

http_response(key request_id, integer status, list metadata, string body) {
if (req_id == request_id) {

llSay(0, body);
llSetText("Current Local Players: " + lplaycount + "\nLatest Local Player: " + name, <0.0,1.0,0.0>, 1);
}
}
}

if you change that to this

llSetText("Current Local Players: " + (string)lplaycount + "\nLatest Local Player: " + name, <0.0,1.0,0.0>, 1);

it seems to work fine

Use this.

You were declaring a new variable in your state_entry with the same name as the global variable.

key req_id;
string name;
integer lplaycount;
default
{

    state_entry()
    {
        lplaycount = 0;
    }
    
    touch_start(integer total_number) {
        name = llDetectedName(0);
        req_id = llHTTPRequest("http://kklouzal.awardspace.com/secondcom.php", [HTTP_METHOD, "POST"], "name=" + name);
        ++lplaycount;
    }
    
    http_response(key request_id, integer status, list metadata, string body) {
        if (req_id == request_id) {
            
            llSay(0, body);
            llSetText("Current Local Players: " + lplaycount + "\nLatest Local Player: " + name, <0.0,1.0,0.0>, 1);
        }
    }
}

But change

llSetText("Current Local Players: " + lplaycount + "\nLatest Local Player: " + name, <0.0,1.0,0.0>, 1);

to

llSetText("Current Local Players: " + (string)lplaycount + "\nLatest Local Player: " + name, <0.0,1.0,0.0>, 1);

as Osgeld suggested otherwise it won't work with an integer variable