Window tinting

Hello can anyone help me i have finished building my apartments and everything is working fine but my window tinting system seems to be wrong i wrote this script and when i say /10 windows close it works great but when i tell them to open again it does nothing all textures ect are named propper could someone help me please.

default
{

state_entry() {
llListen(10,"", NULL_KEY, "";
}

listen(integer channel, string name, key id, string message) {
if (message == "windows close" {

// set the texture
llSetTexture("black",ALL_SIDES);
if
(message == "windows open" {

llSetTexture("window",ALL_SIDES);
}

}
}

}

Your if statements arent closed. Put in this script and it should work:

//copy from here
default
{
state_entry()
{
llListen(10, "", "", "";
}

listen(integer channel, string name, key id, string message)
{
if (llToLower(message) == "windows close"
llSetTexture("black",ALL_SIDES);
else if(llToLower(message) == "windows open"
llSetTexture("window",ALL_SIDES);
}
}
//to here

I am not in-world at the moment, but you can never get to "windows open" with your code. Try this:

default
{

state_entry() {
llListen(10,"", NULL_KEY, "";
}

listen(integer channel, string name, key id, string message) {
if (message == "windows close" {

// set the texture
llSetTexture("black",ALL_SIDES);
}

else if
(message == "windows open" {

llSetTexture("window",ALL_SIDES);
}

}

}

Thank you very much for your replys i have them working great now thanks again.