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1\environment pagecolumns-000
2
3\definepagecolumns
4  [example]
5  [n=3,
6   distance=\emwidth]
7
8\setupbackgrounds
9  [text]
10  [background=color,
11   backgroundcolor=color-1]
12
13\starttext
14
15\startpagecolumns[example]
16
17\dorecurse {20} {
18  HERE #1.1
19  \samplefile{klein}\column
20  \samplefile{klein}\page
21}
22
23\page[right]
24
25RIGHT PAGE
26
27\page[left]
28
29LEFT PAGE
30
31\dorecurse {20} {
32  HERE #1.2
33  \samplefile{klein}\column
34  \samplefile{klein}\page
35}
36
37\stoppagecolumns
38
39\stoptext
40
41
42