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[phpwiki-checkins] CVS: phpwiki/lib editpage.php,1.12,1.13 interwiki.php,1.2,1.3 loadsave.php,1.2,1.3 prepend.php,1.1,1.2 savepage.php,1.12,1.13 stdlib.php,1.29,1.30 transform.php,1.15,1.16
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From: Geoffrey T. D. <da...@us...> - 2001-02-14 05:22:11
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Update of /cvsroot/phpwiki/phpwiki/lib
In directory usw-pr-cvs1:/tmp/cvs-serv4186/lib
Modified Files:
editpage.php interwiki.php loadsave.php prepend.php
savepage.php stdlib.php transform.php
Log Message:
log
Index: editpage.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/editpage.php,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -r1.12 -r1.13
*** editpage.php 2001/02/13 05:54:38 1.12
--- editpage.php 2001/02/14 05:22:49 1.13
***************
*** 68,72 ****
'name' => 'minor_edit',
'value' => 'yes',
! 'checked' => ($do_archive == 'probably')));
}
--- 68,72 ----
'name' => 'minor_edit',
'value' => 'yes',
! 'checked' => ($do_archive == 'maybe')));
}
Index: interwiki.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/interwiki.php,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -r1.2 -r1.3
*** interwiki.php 2001/02/12 01:43:10 1.2
--- interwiki.php 2001/02/14 05:22:49 1.3
***************
*** 26,57 ****
list( $wiki, $page ) = split( ":", $link );
!
$url = $interwikimap[$wiki] . urlencode($page);
! return LinkURL($url, $linktext ? $linktext : $link);
}
// Link InterWiki links
// These can be protected by a '!' like Wiki words.
! function wtt_interwikilinks($line, &$trfrm)
{
global $InterWikiLinkRegexp, $WikiNameRegexp;
-
- $n = $ntok = $trfrm->tokencounter;
-
- // FIXME: perhaps WikiNameRegexp is a bit too restrictive?
- $line = wt_tokenize($line, "!?(?<![A-Za-z0-9])$InterWikiLinkRegexp:$WikiNameRegexp",
- $trfrm->replacements, $ntok);
- while ($n < $ntok) {
- $old = $trfrm->replacements[$n];
- if ($old[0] == '!') {
- $trfrm->replacements[$n] = substr($old,1);
- } else {
- $trfrm->replacements[$n] = LinkInterWikiLink($old);
- }
- $n++;
- }
! $trfrm->tokencounter = $ntok;
! return $line;
}
--- 26,53 ----
list( $wiki, $page ) = split( ":", $link );
!
$url = $interwikimap[$wiki] . urlencode($page);
!
! if ($linktext)
! $linktext = htmlspecialchars($linktext);
! else
! $linktext = Element('span', array('class' => 'interwiki'),
! htmlspecialchars("$wiki:") .
! QElement('span', array('class' => 'wikiword'), $page));
!
! return Element('a', array('href' => $url,
! 'class' => 'interwikilink'),
! $linktext);
}
// Link InterWiki links
// These can be protected by a '!' like Wiki words.
! function wtt_interwikilinks($match, &$trfrm)
{
global $InterWikiLinkRegexp, $WikiNameRegexp;
! if ($match[0] == "!")
! return htmlspecialchars(substr($match,1));
! return LinkInterWikiLink($match);
}
Index: loadsave.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/loadsave.php,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -r1.2 -r1.3
*** loadsave.php 2001/02/13 05:54:38 1.2
--- loadsave.php 2001/02/14 05:22:49 1.3
***************
*** 373,379 ****
echo "<dl>\n";
! LoadAny($dbi, SearchPath(WIKI_PGSRC));
if ($LANG != "C")
! LoadAny($dbi, SearchPath(DEFAULT_WIKI_PGSRC), $GenericPages);
echo "</dl>\n";
--- 373,381 ----
echo "<dl>\n";
! $ignore = array(gettext('RecentChanges'));
!
! LoadAny($dbi, SearchPath(WIKI_PGSRC), false, $ignore);
if ($LANG != "C")
! LoadAny($dbi, SearchPath(DEFAULT_WIKI_PGSRC), $GenericPages, $ignore);
echo "</dl>\n";
Index: prepend.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/prepend.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -r1.1 -r1.2
*** prepend.php 2001/02/13 05:54:38 1.1
--- prepend.php 2001/02/14 05:22:49 1.2
***************
*** 2,6 ****
/* lib/prepend.php
*
! * Things which must be done before all else.
*/
$RCS_IDS = '';
--- 2,6 ----
/* lib/prepend.php
*
! * Things which must be done and defined before anything else.
*/
$RCS_IDS = '';
***************
*** 113,116 ****
--- 113,135 ----
PostponeErrorMessages(E_ALL);
+
+
+ function SearchPath ($file, $missing_ok = false, $path = false)
+ {
+ if (ereg('^/', $file))
+ return $file; // absolute path.
+
+ if (!$path)
+ $path = $GLOBALS['DataPath'];
+
+ while (list($i, $dir) = each($path))
+ {
+ if (file_exists("$dir/$file"))
+ return "$dir/$file";
+ }
+ if ($missing_ok)
+ return false;
+ ExitWiki("$file: file not found");
+ }
// For emacs users
Index: savepage.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/savepage.php,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -r1.12 -r1.13
*** savepage.php 2001/02/13 05:54:38 1.12
--- savepage.php 2001/02/14 05:22:49 1.13
***************
*** 77,81 ****
// create page header
$html = sprintf(gettext("Thank you for editing %s."),
! WikiURL($pagename));
$html .= "<br>\n";
--- 77,81 ----
// create page header
$html = sprintf(gettext("Thank you for editing %s."),
! LinkExistingWikiWord($pagename));
$html .= "<br>\n";
Index: stdlib.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/stdlib.php,v
retrieving revision 1.29
retrieving revision 1.30
diff -C2 -r1.29 -r1.30
*** stdlib.php 2001/02/13 05:54:38 1.29
--- stdlib.php 2001/02/14 05:22:49 1.30
***************
*** 42,62 ****
}
- function SearchPath ($file, $missing_ok = false, $path = false)
- {
- if (ereg('^/', $file))
- return $file; // absolute path.
-
- if (!$path)
- $path = $GLOBALS['DataPath'];
-
- while (list($i, $dir) = each($path))
- {
- if (file_exists("$dir/$file"))
- return "$dir/$file";
- }
- if ($missing_ok)
- return false;
- ExitWiki("$file: file not found");
- }
function arrays_equal ($a, $b)
--- 42,45 ----
***************
*** 70,76 ****
}
-
-
-
function DataURL($url) {
--- 53,56 ----
***************
*** 106,109 ****
--- 86,106 ----
}
+ function StartTag($tag, $args = '')
+ {
+ $s = '';
+ if (is_array($args))
+ {
+ while (list($key, $val) = each($args))
+ {
+ if (is_string($val) || is_numeric($val))
+ $s .= sprintf(' %s="%s"', $key, htmlspecialchars($val));
+ else if ($val)
+ $s .= " $key";
+ }
+ }
+ return "<$tag $s>";
+ }
+
+
define('NO_END_TAG_PAT',
'/^' . join('|', array('area', 'base', 'basefont',
***************
*** 112,137 ****
'isindex', 'link', 'meta',
'param')) . '$/i');
!
function Element($tag, $args = '', $content = '')
{
$html = "<$tag";
! if (is_array($args))
{
- while (list($key, $val) = each($args))
- {
- if (is_string($val) || is_numeric($val))
- $html .= sprintf(' %s="%s"', $key, htmlspecialchars($val));
- else if ($val)
- $html .= " $key";
- }
- }
- else
$content = $args;
!
! $html .= '>';
if (!preg_match(NO_END_TAG_PAT, $tag))
{
$html .= $content;
! $html .= "</$tag>\n";//FIXME: newline might not always be desired.
}
return $html;
--- 109,126 ----
'isindex', 'link', 'meta',
'param')) . '$/i');
!
function Element($tag, $args = '', $content = '')
{
$html = "<$tag";
! if (!is_array($args))
{
$content = $args;
! $args = false;
! }
! $html = StartTag($tag, $args);
if (!preg_match(NO_END_TAG_PAT, $tag))
{
$html .= $content;
! $html .= "</$tag>";//FIXME: newline might not always be desired.
}
return $html;
***************
*** 154,175 ****
return "<b><u>BAD URL -- remove all of <, >, "</u></b>";
}
! return QElement('a', array('href' => $url), ($linktext ? $linktext : $url));
}
! function LinkExistingWikiWord($wikiword, $linktext='', $class = 'wikiword') {
return Element('a', array('href' => WikiURL($wikiword),
! 'class' => $class),
! $linktext ? $linktext : $wikiword);
}
! function LinkUnknownWikiWord($wikiword, $linktext='', $class = 'unknownwikiword') {
if (empty($linktext))
! $linktext = $wikiword;
! return Element('span', array('class' => 'unknownwikiword'),
! QElement('u', array('class' => 'unknownwikiword'), $linktext) .
QElement('a',
array('href' => WikiURL($wikiword, array('action' => 'edit')),
! 'class' => 'unknownwikiword'),
'?'));
}
--- 143,180 ----
return "<b><u>BAD URL -- remove all of <, >, "</u></b>";
}
!
!
! if (empty($linktext))
! $linktext = QElement('span', array('class' => 'rawurl'), $url);
! else
! $linktext = htmlspecialchars($linktext);
!
! return Element('a',
! array('href' => $url, 'class' => 'linkurl'),
! $linktext);
}
! function LinkExistingWikiWord($wikiword, $linktext='') {
! if (empty($linktext))
! $linktext = QElement('span', array('class' => 'wikiword'), $wikiword);
! else
! $linktext = htmlspecialchars($linktext);
!
return Element('a', array('href' => WikiURL($wikiword),
! 'class' => 'wikilink'),
! $linktext);
}
! function LinkUnknownWikiWord($wikiword, $linktext='') {
if (empty($linktext))
! $linktext = QElement('span', array('class' => 'wikiword'), $wikiword);
! else
! $linktext = htmlspecialchars($linktext);
! return Element('span', array('class' => 'wikiunknown'),
! Element('u', $linktext) .
QElement('a',
array('href' => WikiURL($wikiword, array('action' => 'edit')),
! 'class' => 'wikiunknown'),
'?'));
}
***************
*** 225,232 ****
! function MakeWikiForm ($pagename, $args, $button_text = '')
{
$formargs['action'] = USE_PATH_INFO ? WikiURL($pagename) : SCRIPT_NAME;
$formargs['method'] = 'post';
$contents = '';
$input_seen = 0;
--- 230,239 ----
! function MakeWikiForm ($pagename, $args, $class, $button_text = '')
{
$formargs['action'] = USE_PATH_INFO ? WikiURL($pagename) : SCRIPT_NAME;
$formargs['method'] = 'post';
+ $formargs['class'] = $class;
+
$contents = '';
$input_seen = 0;
***************
*** 264,268 ****
return Element('form', $formargs,
! Element('table',
Element('tr', $row)));
}
--- 271,275 ----
return Element('form', $formargs,
! Element('table', array('cellspacing' => 0, 'cellpadding' => 2, 'border' => 0),
Element('tr', $row)));
}
***************
*** 301,320 ****
}
! // FIXME: ug, don't like this
!
! if (!empty($args['action']) && !IsSafeAction($args['action']))
{
// Don't allow administrative links on unlocked pages.
global $pagehash;
if (($pagehash['flags'] & FLAG_PAGE_LOCKED) == 0)
! return QElement('u', gettext('Lock page to enable link'));
}
// FIXME: ug, don't like this
if (preg_match('/=\d*\(/', $qargs))
! return MakeWikiForm($page, $args, $text);
else
! return LinkURL(WikiURL($page, $args), $text ? $text : $url);
}
--- 308,344 ----
}
+ if ($args['action'] == 'browse')
+ unset($args['action']);
! if (empty($args['action']))
! $class = 'wikilink';
! else if (IsSafeAction($args['action']))
! $class = 'wikiaction';
! else
{
// Don't allow administrative links on unlocked pages.
+ // FIXME: Ugh: don't like this...
global $pagehash;
if (($pagehash['flags'] & FLAG_PAGE_LOCKED) == 0)
! return QElement('u', array('class' => 'wikiunsafe'),
! gettext('Lock page to enable link'));
!
! $class = 'wikiadmin';
}
// FIXME: ug, don't like this
if (preg_match('/=\d*\(/', $qargs))
! return MakeWikiForm($page, $args, $class, $text);
else
! {
! if ($text)
! $text = htmlspecialchars($text);
! else
! $text = QElement('span', array('class' => 'rawurl'), $url);
!
! return Element('a', array('href' => WikiURL($page, $args),
! 'class' => $class),
! $text);
! }
}
***************
*** 520,523 ****
--- 544,548 ----
_dotoken('PAGE', htmlspecialchars($name), $page);
_dotoken('LOGO', htmlspecialchars(DataURL($logo)), $page);
+ _dotoken('CSS_URL', htmlspecialchars(DataURL(CSS_URL)), $page);
_dotoken('RCS_IDS', $GLOBALS['RCS_IDS'], $page);
***************
*** 572,585 ****
// this shouldn't be necessary, since PhpWiki loads
// default pages if this is a new baby Wiki
- if ($recentchanges == -1) {
- $recentchanges = array();
- }
-
$now = time();
$today = date($dateformat, $now);
if (date($dateformat, $recentchanges['lastmodified']) != $today) {
$isNewDay = TRUE;
- $recentchanges['lastmodified'] = $now;
} else {
$isNewDay = FALSE;
--- 597,622 ----
// this shouldn't be necessary, since PhpWiki loads
// default pages if this is a new baby Wiki
$now = time();
$today = date($dateformat, $now);
+ if (!is_array($recentchanges)) {
+ $recentchanges = array('version' => 1,
+ 'created' => $now,
+ 'lastmodified' => $now - 48 * 4600, // force $isNewDay
+ 'flags' => FLAG_PAGE_LOCKED,
+ 'author' => $GLOBALS['user']->id());
+ $recentchanges['content']
+ = array(gettext("The most recently changed pages are listed below."),
+ '',
+ "____$today " . gettext("(first day for this Wiki)"),
+ '',
+ gettext("Quick title search:"),
+ '[phpwiki:?action=search&searchterm=()]',
+ '----');
+ }
+ $recentchanges['lastmodified'] = $now;
+
if (date($dateformat, $recentchanges['lastmodified']) != $today) {
$isNewDay = TRUE;
} else {
$isNewDay = FALSE;
Index: transform.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/transform.php,v
retrieving revision 1.15
retrieving revision 1.16
diff -C2 -r1.15 -r1.16
*** transform.php 2001/02/12 01:43:10 1.15
--- transform.php 2001/02/14 05:22:49 1.16
***************
*** 1,7 ****
<?php rcs_id('$Id$');
define('WT_TOKENIZER', 1);
! define('WT_SIMPLE_MARKUP', 2);
! define('WT_MODE_MARKUP', 3);
define("ZERO_LEVEL", 0);
--- 1,7 ----
<?php rcs_id('$Id$');
+ define('WT_SIMPLE_MARKUP', 0);
define('WT_TOKENIZER', 1);
! define('WT_MODE_MARKUP', 2);
define("ZERO_LEVEL", 0);
***************
*** 13,27 ****
function WikiTransform() -- init
! function register($type, $function)
Registers transformer functions
This should be done *before* calling do_transform
! $type ... one of WT_TOKENIZER, WT_SIMPLE_MARKUP, WT_MODE_MARKUP
! Currently on WT_MODE_MARKUP has a special meaning.
! If one WT_MODE_MARKUP really sets the html mode, then
all successive WT_MODE_MARKUP functions are skipped
!
! $function ... function name
!
function SetHTMLMode($tag, $tagtype, $level)
Wiki HTML output can, at any given time, be in only one mode.
--- 13,35 ----
function WikiTransform() -- init
! function register($type, $function, [$regexp])
Registers transformer functions
This should be done *before* calling do_transform
! $type:
! WT_MODE_MARKUP
! If one WT_MODE_MARKUP really sets the html mode, then
all successive WT_MODE_MARKUP functions are skipped
! WT_TOKENIZER
! The transformer function is called once for each match
! of the $regexp in the line. The matched values are tokenized
! to protect them from further transformation.
!
! $function: function name
!
! $regexp: Required for WT_TOKENIZER functions. Optional for others.
! If given, the transformer function will only be called if the
! line matches the $regexp.
!
function SetHTMLMode($tag, $tagtype, $level)
Wiki HTML output can, at any given time, be in only one mode.
***************
*** 32,35 ****
--- 40,45 ----
$tag ... HTML tag to insert
+ If $tag is an array, first element give tag, second element
+ is a hash containing arguments for the tag.
$tagtype ... ZERO_LEVEL - close all open tags before inserting $tag
NESTED_LEVEL - close tags until depths match
***************
*** 48,53 ****
var $linenumber; // current linenumber
var $replacements; // storage for tokenized strings of current line
! var $tokencounter; // counter of $replacements array
!
// private variables
var $content; // wiki markup, array of lines
--- 58,64 ----
var $linenumber; // current linenumber
var $replacements; // storage for tokenized strings of current line
! var $user_data; // can be used by the transformer functions
! // to store miscellaneous data.
!
// private variables
var $content; // wiki markup, array of lines
***************
*** 64,70 ****
// register transformation functions
! function register($type, $function)
{
! $this->trfrm_func[] = array ($type, $function);
}
--- 75,81 ----
// register transformation functions
! function register($type, $function, $regexp = false)
{
! $this->trfrm_func[] = array ($type, $function, $regexp);
}
***************
*** 73,80 ****
function SetHTMLMode($tag, $tagtype, $level)
{
$this->mode_set = 1; // in order to prevent other mode markup
// to be executed
$retvar = '';
!
if ($tagtype == ZERO_LEVEL) {
// empty the stack until $level == 0;
--- 84,99 ----
function SetHTMLMode($tag, $tagtype, $level)
{
+ if (is_array($tag)) {
+ $args = $tag[1];
+ $tag = $tag[0];
+ }
+ else {
+ $args = array();
+ }
+
$this->mode_set = 1; // in order to prevent other mode markup
// to be executed
$retvar = '';
!
if ($tagtype == ZERO_LEVEL) {
// empty the stack until $level == 0;
***************
*** 88,92 ****
if ($tag) {
! $retvar .= "<$tag>\n";
$this->stack->push($tag);
}
--- 107,111 ----
if ($tag) {
! $retvar .= StartTag($tag, $args) . "\n";
$this->stack->push($tag);
}
***************
*** 110,114 ****
if ($tag != $this->stack->top()) {
$closetag = $this->stack->pop();
! $retvar .= "</$closetag><$tag>\n";
$this->stack->push($tag);
}
--- 129,133 ----
if ($tag != $this->stack->top()) {
$closetag = $this->stack->pop();
! $retvar .= "</$closetag>" . StartTag($tag, $args) . "\n";
$this->stack->push($tag);
}
***************
*** 118,122 ****
// stack might be zero
while ($this->stack->cnt() < $level) {
! $retvar .= "<$tag>\n";
$this->stack->push($tag);
if ($this->stack->cnt() > 10) {
--- 137,141 ----
// stack might be zero
while ($this->stack->cnt() < $level) {
! $retvar .= StartTag($tag, $args) . "\n";
$this->stack->push($tag);
if ($this->stack->cnt() > 10) {
***************
*** 131,135 ****
}
! return $retvar;
}
// end SetHTMLMode
--- 150,154 ----
}
! return $this->token($retvar);
}
// end SetHTMLMode
***************
*** 143,153 ****
$this->content = $content;
!
// Loop over all lines of the page and apply transformation rules
$numlines = count($this->content);
for ($lnum = 0; $lnum < $numlines; $lnum++)
{
! $this->tokencounter = 0;
! $this->replacements = array();
$this->linenumber = $lnum;
$line = $this->content[$lnum];
--- 162,173 ----
$this->content = $content;
! $this->replacements = array();
! $this->user_data = array();
!
// Loop over all lines of the page and apply transformation rules
$numlines = count($this->content);
for ($lnum = 0; $lnum < $numlines; $lnum++)
{
!
$this->linenumber = $lnum;
$line = $this->content[$lnum];
***************
*** 164,181 ****
// tokenizers, markup, html mode, ...
// functions are executed in order of registering
! for ($func = 0; $func < count($this->trfrm_func); $func++) {
// if HTMLmode is already set then skip all following
// WT_MODE_MARKUP functions
! if ($this->mode_set &&
! ($this->trfrm_func[$func][0] == WT_MODE_MARKUP)) {
continue;
- }
- // call registered function
- $line = $this->trfrm_func[$func][1]($line, $this);
- }
! // Replace tokens ($replacements was filled by wtt_* functions)
! for ($i = 0; $i < $this->tokencounter; $i++) {
! $line = str_replace($FieldSeparator.$FieldSeparator.$i.$FieldSeparator, $this->replacements[$i], $line);
}
--- 184,204 ----
// tokenizers, markup, html mode, ...
// functions are executed in order of registering
! for (reset($this->trfrm_func);
! list($flags, $func, $regexp) = current($this->trfrm_func);
! next($this->trfrm_func)) {
!
// if HTMLmode is already set then skip all following
// WT_MODE_MARKUP functions
! if ($this->mode_set && ($flags & WT_MODE_MARKUP) != 0)
continue;
! if (!empty($regexp) && !preg_match("/$regexp/", $line))
! continue;
!
! // call registered function
! if (($flags & WT_TOKENIZER) != 0)
! $line = $this->tokenize($line, $regexp, $func);
! else
! $line = $func($line, $this);
}
***************
*** 185,210 ****
$html .= $this->SetHTMLMode('', ZERO_LEVEL, 0);
! return $html;
}
// end do_transfrom()
}
// end class WikiTransform
! //////////////////////////////////////////////////////////
! $transform = new WikiTransform;
! // register functions
! // functions are applied in order of registering
! $transform->register(WT_TOKENIZER, 'wtt_bracketlinks');
! $transform->register(WT_TOKENIZER, 'wtt_urls');
! if (function_exists('wtt_interwikilinks')) {
! $transform->register(WT_TOKENIZER, 'wtt_interwikilinks');
! }
! $transform->register(WT_TOKENIZER, 'wtt_bumpylinks');
$transform->register(WT_SIMPLE_MARKUP, 'wtm_htmlchars');
$transform->register(WT_SIMPLE_MARKUP, 'wtm_linebreak');
--- 208,275 ----
$html .= $this->SetHTMLMode('', ZERO_LEVEL, 0);
! return $this->untokenize($html);
}
// end do_transfrom()
+ // Register a new token.
+ function token($repl) {
+ global $FieldSeparator;
+ $tok = $FieldSeparator . sizeof($this->replacements) . $FieldSeparator;
+ $this->replacements[] = $repl;
+ return $tok;
+ }
+
+ // helper function which does actual tokenizing
+ function tokenize($str, $pattern, $func) {
+ // Find any strings in $str that match $pattern and
+ // store them in $orig, replacing them with tokens
+ // starting at number $ntokens - returns tokenized string
+ $new = '';
+ while (preg_match("/^(.*?)($pattern)/", $str, $matches)) {
+ $str = substr($str, strlen($matches[0]));
+ $new .= $matches[1] . $this->token($func($matches[2], $this));
+ }
+ return $new . $str;
+ }
+
+ function untokenize($line) {
+ global $FieldSeparator;
+
+ $chunks = explode ($FieldSeparator, "$line ");
+ $line = $chunks[0];
+ for ($i = 1; $i < count($chunks); $i += 2)
+ {
+ $tok = $chunks[$i];
+ $line .= $this->replacements[$tok] . $chunks[$i + 1];
+ }
+ return $line;
+ }
}
// end class WikiTransform
! //////////////////////////////////////////////////////////
! $transform = new WikiTransform;
! // register functions
! // functions are applied in order of registering
! $transform->register(WT_TOKENIZER, 'wtt_doublebrackets', '\[\[');
! $transform->register(WT_TOKENIZER, 'wtt_footnotes', '^\[\d+\]');
! $transform->register(WT_TOKENIZER, 'wtt_footnoterefs', '\[\d+\]');
! $transform->register(WT_TOKENIZER, 'wtt_bracketlinks', '\[.+?\]');
! $transform->register(WT_TOKENIZER, 'wtt_urls',
! "!?\b($AllowedProtocols):[^\s<>\[\]\"'()]*[^\s<>\[\]\"'(),.?]");
!
! if (function_exists('wtt_interwikilinks')) {
! $transform->register(WT_TOKENIZER, 'wtt_interwikilinks',
! "!?(?<![A-Za-z0-9])$InterWikiLinkRegexp:$WikiNameRegexp");
! }
! $transform->register(WT_TOKENIZER, 'wtt_bumpylinks', "!?$WikiNameRegexp");
+ if (function_exists('wtm_table')) {
+ $transform->register(WT_MODE_MARKUP, 'wtm_table', '^\|');
+ }
$transform->register(WT_SIMPLE_MARKUP, 'wtm_htmlchars');
$transform->register(WT_SIMPLE_MARKUP, 'wtm_linebreak');
***************
*** 224,228 ****
$html = $transform->do_transform($html, $pagehash['content']);
-
/*
Requirements for functions registered to WikiTransform:
--- 289,292 ----
***************
*** 249,357 ****
// Tokenizer functions
- // helper function which does actual tokenizing and is
- // called by other wtt_* functions
- function wt_tokenize($str, $pattern, &$orig, &$ntokens) {
- global $FieldSeparator;
- // Find any strings in $str that match $pattern and
- // store them in $orig, replacing them with tokens
- // starting at number $ntokens - returns tokenized string
- $new = '';
- while (preg_match("/^(.*?)($pattern)/", $str, $matches)) {
- $linktoken = $FieldSeparator . $FieldSeparator . ($ntokens++) . $FieldSeparator;
- $new .= $matches[1] . $linktoken;
- $orig[] = $matches[2];
- $str = substr($str, strlen($matches[0]));
- }
- $new .= $str;
- return $new;
- }
-
! // New linking scheme: links are in brackets. This will
! // emulate typical HTML linking as well as Wiki linking.
! function wtt_bracketlinks($line, &$trfrm)
! {
! static $footnotes = array();
! // protecting [[
! $n = $ntok = $trfrm->tokencounter;
! $line = wt_tokenize($line, '\[\[', $trfrm->replacements, $ntok);
! while ($n < $ntok) {
! $trfrm->replacements[$n++] = '[';
! }
!
! // match anything else between brackets
! $line = wt_tokenize($line, '\[.+?\]', $trfrm->replacements, $ntok);
! while ($n < $ntok) {
! $link = ParseAndLink($trfrm->replacements[$n]);
! if (strpos($link['type'], 'footnote') === false) {
! $trfrm->replacements[$n] = $link['link'];
! } else {
! $ftnt = $link['link'];
! if (isset($footnotes[$ftnt])) {
! $trfrm->replacements[$n] = "<A NAME=\"footnote-$ftnt\"></A><A HREF=\"#footnote-rev-$ftnt\">[$ftnt]</A>";
! } else { // first encounter of [x]
! $trfrm->replacements[$n] = "<A NAME=\"footnote-rev-$ftnt\"></A><SUP><A HREF=\"#footnote-$ftnt\">[$ftnt]</A></SUP>";
! $footnotes[$ftnt] = 1;
! }
! }
! $n++;
! }
! $trfrm->tokencounter = $ntok;
! return $line;
}
! // replace all URL's with tokens, so we don't confuse them
! // with Wiki words later. Wiki words in URL's break things.
! // URLs preceeded by a '!' are not linked
! function wtt_urls($line, &$trfrm)
! {
! global $AllowedProtocols;
! $n = $ntok = $trfrm->tokencounter;
! $line = wt_tokenize($line, "!?\b($AllowedProtocols):[^\s<>\[\]\"'()]*[^\s<>\[\]\"'(),.?]", $trfrm->replacements, $ntok);
! while ($n < $ntok) {
! if($trfrm->replacements[$n][0] == '!')
! $trfrm->replacements[$n] = substr($trfrm->replacements[$n], 1);
! else
! $trfrm->replacements[$n] = LinkURL($trfrm->replacements[$n]);
! $n++;
! }
! $trfrm->tokencounter = $ntok;
! return $line;
}
!
- // Link Wiki words (BumpyText)
- // Wikiwords preceeded by a '!' are not linked
- function wtt_bumpylinks($line, &$trfrm)
- {
- global $WikiNameRegexp, $dbi;
! $n = $ntok = $trfrm->tokencounter;
! $line = wt_tokenize($line, "!?$WikiNameRegexp", $trfrm->replacements, $ntok);
! while ($n < $ntok) {
! $old = $trfrm->replacements[$n];
! if ($old[0] == '!') {
! $trfrm->replacements[$n] = substr($old,1);
! } elseif (IsWikiPage($dbi, $old)) {
! $trfrm->replacements[$n] = LinkExistingWikiWord($old);
! } else {
! $trfrm->replacements[$n] = LinkUnknownWikiWord($old);
! }
! $n++;
! }
! $trfrm->tokencounter = $ntok;
! return $line;
! }
! // end of tokenizer functions
! //////////////////////////////////////////////////////////
--- 313,405 ----
// Tokenizer functions
! function wtt_doublebrackets($match, &$trfrm)
! {
! return '[';
! }
! function wtt_footnotes($match, &$trfrm)
! {
! // FIXME: should this set HTML mode?
! $ftnt = trim(substr($match,1,-1)) + 0;
! $fntext = "[$ftnt]";
! $html = "<br>";
!
! $fnlist = $trfrm->user_data['footnotes'][$ftnt];
! if (!is_array($fnlist))
! return $html . $fntext;
!
! $trfrm->user_data['footnotes'][$ftnt] = 'footnote_seen';
! while (list($k, $anchor) = each($fnlist))
! {
! $html .= Element("a", array("name" => "footnote-$ftnt",
! "href" => "#$anchor",
! "class" => "footnote-rev"),
! $fntext);
! $fntext = '+';
}
+ return $html;
+ }
+ function wtt_footnoterefs($match, &$trfrm)
+ {
+ $ftnt = trim(substr($match,1,-1)) + 0;
! $footnote_definition_seen = false;
! if (empty($trfrm->user_data['footnotes']))
! $trfrm->user_data['footnotes'] = array();
! if (empty($trfrm->user_data['footnotes'][$ftnt]))
! $trfrm->user_data['footnotes'][$ftnt] = array();
! else if (!is_array($trfrm->user_data['footnotes'][$ftnt]))
! $footnote_definition_seen = true;
!
! $args['href'] = "#footnote-$ftnt";
! if (!$footnote_definition_seen)
! {
! $args['name'] = "footrev-$ftnt-" .
! count($trfrm->user_data['footnotes'][$ftnt]);
! $trfrm->user_data['footnotes'][$ftnt][] = $args['name'];
}
!
! return Element('sup', array('class' => 'footnote'),
! QElement("a", $args, "[$ftnt]"));
! }
+ function wtt_bracketlinks($match, &$trfrm)
+ {
+ $link = ParseAndLink($match);
+ return $link["link"];
+ }
! // replace all URL's with tokens, so we don't confuse them
! // with Wiki words later. Wiki words in URL's break things.
! // URLs preceeded by a '!' are not linked
! function wtt_urls($match, &$trfrm)
! {
! if ($match[0] == "!")
! return htmlspecialchars(substr($match,1));
! return LinkURL($match);
! }
! // Link Wiki words (BumpyText)
! // Wikiwords preceeded by a '!' are not linked
! function wtt_bumpylinks($match, &$trfrm)
! {
! global $dbi;
! if ($match[0] == "!")
! return htmlspecialchars(substr($match,1));
! // FIXME: make a LinkWikiWord() function?
! if (IsWikiPage($dbi, $match))
! return LinkExistingWikiWord($match);
! return LinkUnknownWikiWord($match);
! }
! // end of tokenizer functions
! //////////////////////////////////////////////////////////
***************
*** 491,494 ****
--- 539,579 ----
return $line;
}
+
+ // markup for tables
+ function wtm_table($line, &$trfrm)
+ {
+ $row = '';
+ while (preg_match('/^(\|+)(v*)([<>^]?)([^|]*)/', $line, $m))
+ {
+ $line = substr($line, strlen($m[0]));
+ $td = array();
+
+ if (strlen($m[1]) > 1)
+ $td['colspan'] = strlen($m[1]);
+ if (strlen($m[2]) > 0)
+ $td['rowspan'] = strlen($m[2]) + 1;
+
+ if ($m[3] == '<')
+ $td['align'] = 'left';
+ else if ($m[3] == '>')
+ $td['align'] = 'right';
+ else
+ $td['align'] = 'center';
+
+ $row .= $trfrm->token(StartTag('td', $td) . " ");
+ $row .= trim($m[4]);
+ $row .= $trfrm->token(" </td>");
+ }
+ assert(empty($line));
+ $row = $trfrm->token("<tr>") . $row . $trfrm->token("</tr>");
+
+ return $trfrm->SetHTMLMode(array('table',
+ array('align' => 'center',
+ 'cellpadding' => 1,
+ 'cellspacing' => 1,
+ 'border' => 1)),
+ ZERO_LEVEL, 0) .
+ $row;
+ }
// four or more dashes to <hr>
|
