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# $Id: fr_spellcheck.tcl 391 2007-01-25 03:53:59Z mikes@u.washington.edu $
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# ========================================================================
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# Copyright 2006 University of Washington
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# ========================================================================
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# Purpose: CGI script to generate frame set for spell checking composition
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# in webpine-lite pages. the idea is that this
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# page specifies a frameset that loads a "header" page
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# used to keep the servlet alive via
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# periodic reloads and a "body" page containing static/form
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# elements that can't/needn't be periodically reloaded or
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# is blocked on user input.
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foreach item $frame_vars {
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if {[catch {cgi_import [lindex $item 0].x}]} {
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if {[catch {eval WPImport $item} errstr]} {
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error [list _action "Impart Variable" $errstr]
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set [lindex $item 0] 1
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cgi_frameset "rows=$_wp(titleheight),*" resize=yes border=0 frameborder=0 framespacing=0 {
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if {[info exists frame_vars]} {
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foreach v $frame_vars {
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if {[string length [subst $[lindex $v 0]]]} {
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if {[string length $parms]} {
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append parms "[lindex $v 0]=[subst $[lindex $v 0]]"
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cgi_frame hdr=header.tcl?title=180
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cgi_frame body=spellcheck.tcl${parms}