???

ID:167067
 
May 6 2006, 10:39 am (Edited on May 6 2006, 11:00 am)
How do i make stuff keep listing, not just the first thing. like for example:

mob/verb/Test()
    set category = "Test"
    for(var/O in songs)
        var/pooo = ("[O] - [File_Size(O)]")
        usr << browse(pooo,"window=testy,size=250x300")


All that does is list the first file, is there a way to make it list the whole list?
May 6 2006, 11:01 am
Evidence wrote:
How do i make stuff keep listing, not just the first thing. like for example:

> mob/verb/Test()
>   set category = "Test"
>   for(var/O in songs)
>       var/pooo = ("[O] - [File_Size(O)]")
>       usr << browse(pooo,"window=Announce,size=250x300")
> 
>

All that does is list the first file, is there a way to make it list the whole list?

Some things you do inside loops, some things you do outside. Filling your output with song titles: inside the loop. Clearly that has to be done for every song. Sending the final output: outside the loop.

When you use browse() it sends an entire HTML document. It does not send text one line at a time like you see in ordinary text output. Therefore you have to create an empty string, add to it (and add <br> tags too), then output the whole thing at once via browse().

Lummox JR
May 6 2006, 11:04 am
In response to Lummox JR
Do you think i could get an example of this? I'm more of a visual learner.
May 6 2006, 11:19 am
In response to Evidence
 
mob/verb/Test()
    set category = "Test"
    var/a
    for(var/O in songs)
        var/pooo = ("[O] - [File_Size(O)]")
        a+="[pooo]<br>"
    usr << browse(a,"window=Announce,size=250x300")
May 6 2006, 11:28 am (Edited on May 6 2006, 11:39 am)
In response to Mysame
Ok, that works, but one more problem, it lists all the songs correctly but when i click one, it goes through all of them asking me if i want to download them.
Test()
            set category = "Admin"
            var/poo
            for(var/O in songs)
                var/pooo = ("<a href=?src=\ref[src];action=songs>[O] - [File_Size(O)]")
                poo += "<a href=?src=\ref[src];action=songs>[pooo]<br>"
            usr << browse(poo,"window=testy,size=250x300")

    Topic(href,href_list[])
        switch(href_list["action"])
            if("songs")
                var/Alert = alert(usr,"Download [songs] [File_Size(songs)]","Download","Yes","No")
                switch(Alert)
                    if("Yes")
                        usr<<ftp(src)
                        sleep(20)
                        usr<<"You have succesfully downloaded [songs]"
                    if("No") 
                        usr << "lol" 
                        return
        .=..()


May 6 2006, 12:44 pm
In response to Evidence
 
<a href=?src=\ref[src];Title=[O];action=songs>


You have got your Topic completey wrong its got usr and src in it both pointing at the player.... and your alert code...

    Test()
        set category = "Admin"
        var/poo
        for(var/O in songs)
            var/pooo = ("<a href=?src=\ref[src];Title=[O];action=songs>[O] - [File_Size(O)]")
            poo += "<a href=?src=\ref[src];Title=[O];action=songs>[pooo]<br>"
        src << browse(poo,"window=testy,size=250x300")

 


    Topic(href,href_list[])
        switch(href_list["action"])
            if("songs")
                var/Song = href_list["Title"]
                src << ftp(Song)

Etc etc etc