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7 Components: the Function Pages - Developers

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� Replace <strong>the</strong> leading % with $percnt.<br />

� Mask <strong>the</strong> quotation marks: \".<br />

� Replace all $ with $dollar.<br />

� Deactivate <strong>the</strong> final sequence: }$nop%.<br />

A search of all pages that link to pages containing <strong>the</strong> word “fire”<br />

would thus look like this:<br />

%SEARCH{ "fire" ↵<br />

nosearch="on" nototal="on" ↵<br />

format="···*·$topic:$n······*· ↵<br />

$percntSEARCH{ \"$topic\" ↵<br />

format=\"$dollartopic\" nosearch=\"on\" ↵<br />

nototal=\"on\" separator=\", \" ↵<br />

}$nop%" ↵<br />

}%<br />

Search requests can be nested in up to sixteen levels – but don't<br />

worry: We nei<strong>the</strong>r have an example of this nor any conceivable application.<br />

Fig. 13.3<br />

13.4 Embedded Searches �<br />

�<br />

�<br />

203

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