#tikiwiki 2012-08-20,Mon

hello, I've upgraded from 3.6 to 9.0 - all is ok, but I'm trying to get Lucene search working - I'm a bit stuck in where to look,,, tiki-searchindex.php brings up a search page, but: tiki-searchindex.php?filter~content=mysql&filter~type=&filter~categories= gives a blank page. In my Admin-Search options page, I don't see any lucene related options

[15:56]

jonnyb

hi skeffling - you probably need to rebuild the lucene index, there should be a link to do that in admin/search (maybe you need to show "advanced" options?)

[15:59]

skeffling

ah! clicking the advanced checkbox gives me lots more options! ha!
thanks, I'll carry on looking (I have rebuild index etc), hopefully I'll be a step closer now!

[16:00]

jonnyb

if you have a lot of pages, trackers etc you might need to use the shell utility (if you have shell access on your server)

[16:02]

skeffling

I have shell, I've run rebuild from it - took a few minutes, but didn't display any errors
am I right in thinking that the lucene results page would be tiki-searchindex.php, and the mysql search would be tiki-searchresults.php ?

[16:03]

Bsfez

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[16:04]

jonnyb

skeffling: yes, that's right, although a bit confusing!

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tikifest

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Watch the TikiFest: http://tiki.org/live

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rodrigoprimo1

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rodrigoprimo

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[16:39]

RobertPlummer

polom jonnyb

[16:47]

jonnyb

hi RobertPlummer

[16:48]

RobertPlummer

jonnyb: I need a solution to associate an image with every value in an array, from least to greatest, and they are not sorted, what do you think?

[16:48]

jonnyb

in php?

[16:49]

RobertPlummer

jonnyb: yup

[16:49]

jonnyb

if the "value" can be the key (and the filename the "value") then you can sort by keys (ksort i think)

[16:50]

RobertPlummer

clone the var, sort, step through giving each value an associated picture, then step through original transferring back the image.... I think I got it.
jonnyb: Thanks for the insight, momentary brain cloud.

[16:50]

jonnyb

could be... hope it helps :)

[16:51]

RobertPlummer

jonnyb: Ok here is a tuff one.... What if you need to increment the pictures, the first one always needs to be certain pic, the last once a certain pic, and the middle one a specific pic. No matter if there are 2 keys are 12 keys.
dancing with arrays is like the waltz.
I hope I don't have to dabble with pi on this one, lol.

[16:58]

jonnyb

ew - so how many pictures?

[17:00]

RobertPlummer

12 max

[17:00]

jonnyb

and 12 max items?

[17:00]

RobertPlummer

Right.

[17:01]

jonnyb

think i'd do a "look-up array" with how they map, easier than working out an algorithm for it imho

[17:01]

RobertPlummer

look-up?

[17:01]

jonnyb

so for 2 keys, use image 0 and 11, 3: 0, 5 and 11 ... 12 keys: 0,1,2,3,4 etc
basically 12 rules for which ones to use

[17:02]

RobertPlummer

What if you are hebrew?
4,3,2,1,0
It doesn't work doing it that way.

[17:03]

jonnyb

i guess
so have 2 sets of rules, one for each direction
brb

[17:03]

RobertPlummer

lol, ok.

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luciash

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[17:06]

RobertPlummer

jonnyb: I believe the technique is similar to that of a heat-map for php.

[17:10]

jonnyb

heat-map?

[17:13]

RobertPlummer

right, you have a min value and a max value, and from there you imply what "color" to use. In this case we don't want a color, but an image.
jonnyb: You've never used a heat map?

[17:14]

jonnyb

oh right, yes - sounds like it
don't think so...

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