Linkset Texture change

//linkset texture changer using llSetLinkPrimitiveParamsFast
// setup for furniture cloth changer
// G.Guitar 2015.03.03

//Variables to make this easier for me, anyway

// set face values here, then use the variable name in the parameters

integer facea = 3;
//integer faceb = 0;


// set link numbers here, then use the variable name in the parameters
// linkset flags to use instead of numbers
// LINK_ROOT
// LINK_SET (all prims)
// LINK_ALL_OTHERS (all other prims)
// LINK_ALL_CHILDREN (everything but the root)
// LINK_THIS (the prim the script is in)

//integer linkno1 = 2;
//integer linkno2 = 4;
integer linkno5 = 5;
//integer linkno4 = 6;
//integer linkno5 = LINK_ALL_OTHERS; // this one commented in the active part of the script - uncomment BOTH to make it active

integer texture;
integer total;

default {
    state_entry() {
        total = llGetInventoryNumber(INVENTORY_TEXTURE);
    }

    touch_start(integer number) {
        integer i = llGetNumberOfPrims();

        for( ; i >= 0; --i ) {
//            llSetLinkPrimitiveParamsFast (linkno1, [PRIM_TEXTURE, facea, (llGetInventoryName(INVENTORY_TEXTURE, texture)), <1,1,0>, <0,0,0>, 0]);
//            llSetLinkPrimitiveParamsFast (linkno2, [PRIM_TEXTURE, facea, (llGetInventoryName(INVENTORY_TEXTURE, texture)), <1,1,0>, <0,0,0>, 0]);
//            llSetLinkPrimitiveParamsFast (linkno3, [PRIM_TEXTURE, facea, (llGetInventoryName(INVENTORY_TEXTURE, texture)), <1,1,0>, <0,0,0>, 0]);
//            llSetLinkPrimitiveParamsFast (linkno4, [PRIM_TEXTURE, facea, (llGetInventoryName(INVENTORY_TEXTURE, texture)), <1,1,0>, <0,0,0>, 0]);
            llSetLinkPrimitiveParamsFast (5, [PRIM_TEXTURE, facea, (llGetInventoryName(INVENTORY_TEXTURE, texture)), <4,4,0>, <0.5,0.5,0>, 0]);
        }

         ++texture;

         if( texture == total )
            texture = 0;
    }

    changed(integer change) {
        if( change & CHANGED_INVENTORY ) {
            llResetScript();
        }
    }
}

// end script
//============================