How to make next/previous options?

[Santino]

so i have this script when you click to an npc it shows pictures using this :

this is the script i'm currently using: ''idea from the_sign_quest script''

- script Danica Torres 111,{

callfunc "F_UpdateSignVars";

cutin "danica_1",4;

mes "^3355FFDanica Torres^000000";

next;

cutin "danica_1",255;

cutin "danica_2",4;

mes "^3355FFDanica Torres^000000";

next;

cutin "danica_2",255;

cutin "danica_3",4;

mes "^3355FFDanica Torres^000000";

next;

cutin "danica_3",255;

cutin "danica_4",4;

if (!sign_q) set sign_q,1;

mes "^3355FFDanica Torres^000000";

close2;

cutin "danica_4",255;

end;

}

Yes, it is working, but what i want is, to have a "next/previous/close" options in the menu so that i can browse back to the previous photo or to the next one, or close it.

really noob at scripting need some help

[Brian]

prontera,155,188,0	script	test	910,{
set .@i, 1; // start with "danica_1"
do {
	if (.@i == 0) set .@i, 4; // #1, Previous wraps around to #4
	if (.@i == 5) set .@i, 1; // #4, Next wraps around to #1

	// remove old image and show current one
	cutin "",255;
	cutin "danica_"+.@i, 4;

	// _____1___2_3________4
	select("Next::Previous:Close");
	set .@i, .@i - (@menu - 2);
} while (@menu != 4);
cutin "",255;
close;
}

Edited August 16, 2012 by Brian

[Santino]

Thank you sir.

but what will i change in this script if i want to add more photos?

like making it to 16 photos, cuz i think i messed up when changing the 4's to 16 XD

what should i change?

& btw, when clicking the close option, the pic is not remove.

Edited August 16, 2012 by Santino

[Brian]

Make your images follow the filename format:

danica_1

danica_2

danica_3

danica_4

danica_5

danica_6

danica_7

danica_8

danica_9

danica_10

danica_11

...

then you just have to edit these lines:

        if (.@i == 0) set .@i, 4;
       if (.@i == 5) set .@i, 1;

Change 4 to the number of photos you have. (16)

Change 5 to [the number of photos] plus one. (17)

& btw, when clicking the close option, the pic is not remove.

oops, I fixed it and updated post #2. Thanks!

Edited August 16, 2012 by Brian

[Santino]

Make your images follow the filename format:

danica_1

danica_2

danica_3

danica_4

danica_5

danica_6

danica_7

danica_8

danica_9

danica_10

danica_11

...

then you just have to edit these lines:

		if (.@i == 0) set .@i, 4;
	if (.@i == 5) set .@i, 1;

Change 4 to the number of photos you have. (16)

Change 5 to [the number of photos] plus one. (17)

I have done all of that sir, & it's messed up hmm, it's like when clicking the next buttons, it just stops on the 1st photo.

here's the current script.:

lunette,132,134,3 script Danica Torres 910,{

set .@i, 1; // start with "danica_1"

do {

if (.@i == 0) set .@i, 16; // #1, Previous wraps around to #4

if (.@i == 17) set .@i, 1; // #4, Next wraps around to #1

// remove old image and show current one

cutin "",255;

cutin "danica_"+.@i, 4;

// _____1___2_3________4

select("Next::Previous:Close");

set .@i, .@i - (@menu - 2);

} while (@menu != 4);

cutin "",255;

close;

}

@edit

Oh forgot about changing the

} while (@menu != 4);

4 into 16. PROBLEM SOLVED Thx alot!

@edit v2 XD

It's ok now, but the close button is not working LOL haha. another prob XD

when clicking close button, it's functioning as next lol

i guess i'll just remove the close option =) in Next::Previous:Close thx again!

Edited August 16, 2012 by Santino