day and night texture and Welcome sign

I have hunted high and low for two scripts, and can't find them. Mind you, I believe them to be out there, I'm just not entirely sure where to find them.

First, I need a script that causes one texture to show up during the day, and another texture to show up at night. It would be even better if this texture would show up only one one side of the prim, but I'll take what I can get.

Second, I need a script that causes a pre-set sentence to appear when you pass through a phantom prim. To better explain, imagine a phantom prim set in front of your door that "says" "Welcome to my home" when someone walks through your door.

Does anyone have ANY clue where I can find either/both?

Here is a basic script for the day / night texture part.

//day / night script by cua Curie
//use it however ya like

key DayTexture="";//put the key of the day time texture here
key NightTexture="";//putr the key of the night texture here
integer side=1;//sets the side of the prim you want to change, use ALL_SIDES to change the entir prim

check()
{
   vector sun_dir = llGetSunDirection();//gets the sun direction
        
        if (sun_dir.z > 0 && llGetTexture(1)==NightTexture) //a positive value for sun_dir.z means its daytime
         {
           llSetTexture(DayTexture,1);//set the day texture
          }
          
        else if (sun_dir.z < 0 && llGetTexture(1)==DayTexture)  //a negative value for sun_dir.z means its nighttime
            {
                llSetTexture(NightTexture,1); 
                
            } 
    llSetTimerEvent(120);
}

default
{
    state_entry()
    {
        check();//this calls the function to check the day / night status
        
    }
    
    timer()
       {
           check();//this calls the function to check the day / night status     
        }
}

Here is the other half of your request

default
{
    state_entry()
    {
        llVolumeDetect(TRUE);
    }

    collision_end(integer num)
    {     
        llSay(0,"Welcome to my home");        
    }
    
        
}

Hi cua

I'm just wondering what purpose the "&& llGetTexture(1)==NightTexture" serves?

Thanks
Bobby

Those prevent it from repeatedly changing the texture all day/night. In other words, only change the texture if (a) it's daylight and (b) if the texture is the night texture.