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231 lines
10 KiB
231 lines
10 KiB
diff --git a/Text/Wiki.php b/Text/Wiki.php
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index 647999e..aa83d57 100644
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--- a/Text/Wiki.php
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+++ b/Text/Wiki.php
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@@ -1037,7 +1037,7 @@ class Text_Wiki {
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for ($i = 0; $i < $k; $i++) {
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// the current character
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- $char = $this->source{$i};
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+ $char = $this->source[$i];
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// are alredy in a delimited section?
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if ($in_delim) {
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diff --git a/Text/Wiki/Parse/BBCode/Colortext.php b/Text/Wiki/Parse/BBCode/Colortext.php
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index 5840043..d107eb6 100755
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--- a/Text/Wiki/Parse/BBCode/Colortext.php
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+++ b/Text/Wiki/Parse/BBCode/Colortext.php
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@@ -81,7 +81,7 @@ class Text_Wiki_Parse_Colortext extends Text_Wiki_Parse {
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}
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// needs to withdraw leading # as renderer put it in
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- $color = $matches[1]{0} == '#' ? substr($matches[1], 1) : $matches[1];
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+ $color = $matches[1][0] == '#' ? substr($matches[1], 1) : $matches[1];
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// builds the option array
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$options = array('type' => 'start', 'level' => $this->_level, 'color' => $color);
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diff --git a/Text/Wiki/Parse/BBCode/Url.php b/Text/Wiki/Parse/BBCode/Url.php
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index 7ae4ea8..0e19401 100644
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--- a/Text/Wiki/Parse/BBCode/Url.php
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+++ b/Text/Wiki/Parse/BBCode/Url.php
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@@ -143,7 +143,7 @@ class Text_Wiki_Parse_Url extends Text_Wiki_Parse {
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if ($matches[2] === '=') {
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$type = 'descr';
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} elseif ($matches[2]) {
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- $pre = $matches[1]{0};
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+ $pre = $matches[1][0];
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}
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}
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$matches[2] = 'mailto:' . $matches[3];
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diff --git a/Text/Wiki/Parse/Cowiki/Paragraph.php b/Text/Wiki/Parse/Cowiki/Paragraph.php
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index 8a535ef..18c3acc 100644
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--- a/Text/Wiki/Parse/Cowiki/Paragraph.php
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+++ b/Text/Wiki/Parse/Cowiki/Paragraph.php
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@@ -112,7 +112,7 @@ class Text_Wiki_Parse_Paragraph extends Text_Wiki_Parse {
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$key = '';
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$len = strlen($matches[0]);
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for ($i = 1; $i < $len; $i++) {
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- $char = $matches[0]{$i};
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+ $char = $matches[0][$i];
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if ($char == $delim) {
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break;
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} else {
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diff --git a/Text/Wiki/Parse/Cowiki/Wikilink.php b/Text/Wiki/Parse/Cowiki/Wikilink.php
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index d2c974f..dfcc9f3 100644
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--- a/Text/Wiki/Parse/Cowiki/Wikilink.php
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+++ b/Text/Wiki/Parse/Cowiki/Wikilink.php
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@@ -195,7 +195,7 @@ class Text_Wiki_Parse_Wikilink extends Text_Wiki_Parse {
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{
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// when prefixed with !, it's explicitly not a wiki link.
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// return everything as it was.
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- /*if ($matches[3]{0} == '!') {
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+ /*if ($matches[3][0] == '!') {
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return $matches[1] . substr($matches[3], 1) . $matches[4] . $matches[7];
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}*/
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if (!isset($matches[4])) {
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diff --git a/Text/Wiki/Parse/Creole/Paragraph.php b/Text/Wiki/Parse/Creole/Paragraph.php
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index c286396..ad64516 100644
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--- a/Text/Wiki/Parse/Creole/Paragraph.php
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+++ b/Text/Wiki/Parse/Creole/Paragraph.php
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@@ -105,7 +105,7 @@ class Text_Wiki_Parse_Paragraph extends Text_Wiki_Parse {
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$key = '';
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$len = strlen($matches[0]);
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for ($i = 1; $i < $len; $i++) {
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- $char = $matches[0]{$i};
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+ $char = $matches[0][$i];
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if ($char == $delim) {
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break;
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} else {
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diff --git a/Text/Wiki/Parse/Default/Smiley.php b/Text/Wiki/Parse/Default/Smiley.php
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index ce295b4..2e1d10b 100644
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--- a/Text/Wiki/Parse/Default/Smiley.php
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+++ b/Text/Wiki/Parse/Default/Smiley.php
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@@ -111,15 +111,15 @@ class Text_Wiki_Parse_Smiley extends Text_Wiki_Parse {
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$cur = $smiley;
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}
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$len = strlen($cur);
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- if (($cur{0} == ':') && ($len > 2) && ($cur{$len - 1} == ':')) {
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+ if (($cur[0] == ':') && ($len > 2) && ($cur[$len - 1] == ':')) {
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$reg1 .= $sep1 . preg_quote(substr($cur, 1, -1), '#');
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$sep1 = '|';
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continue;
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}
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if ($autoNose && ($len === 2)) {
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- $variante = $cur{0} . '-' . $cur{1};
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+ $variante = $cur[0] . '-' . $cur[1];
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$this->_smileys[$variante] = &$this->_smileys[$smiley];
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- $cur = preg_quote($cur{0}, '#') . '-?' . preg_quote($cur{1}, '#');
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+ $cur = preg_quote($cur[0], '#') . '-?' . preg_quote($cur[1], '#');
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} else {
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$cur = preg_quote($cur, '#');
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}
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diff --git a/Text/Wiki/Parse/Default/Wikilink.php b/Text/Wiki/Parse/Default/Wikilink.php
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index 8a33e43..f0bafd1 100755
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--- a/Text/Wiki/Parse/Default/Wikilink.php
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+++ b/Text/Wiki/Parse/Default/Wikilink.php
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@@ -186,7 +186,7 @@ class Text_Wiki_Parse_Wikilink extends Text_Wiki_Parse {
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{
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// when prefixed with !, it's explicitly not a wiki link.
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// return everything as it was.
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- if ($matches[2]{0} == '!') {
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+ if ($matches[2][0] == '!') {
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return $matches[1] . substr($matches[2], 1) . $matches[3];
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}
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diff --git a/Text/Wiki/Parse/Doku/Paragraph.php b/Text/Wiki/Parse/Doku/Paragraph.php
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index 8a535ef..18c3acc 100644
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--- a/Text/Wiki/Parse/Doku/Paragraph.php
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+++ b/Text/Wiki/Parse/Doku/Paragraph.php
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@@ -112,7 +112,7 @@ class Text_Wiki_Parse_Paragraph extends Text_Wiki_Parse {
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$key = '';
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$len = strlen($matches[0]);
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for ($i = 1; $i < $len; $i++) {
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- $char = $matches[0]{$i};
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+ $char = $matches[0][$i];
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if ($char == $delim) {
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break;
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} else {
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diff --git a/Text/Wiki/Parse/Mediawiki/Table.php b/Text/Wiki/Parse/Mediawiki/Table.php
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index 0622ae0..2150d47 100644
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--- a/Text/Wiki/Parse/Mediawiki/Table.php
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+++ b/Text/Wiki/Parse/Mediawiki/Table.php
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@@ -260,7 +260,7 @@ class Text_Wiki_Parse_Table extends Text_Wiki_Parse {
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}
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$param = array(
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'type' => 'cell_start',
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- 'attr' => $matches[1] && ($matches[1]{0} == '!') ? 'header': null,
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+ 'attr' => $matches[1] && ($matches[1][0] == '!') ? 'header': null,
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'span' => 1,
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'rowspan' => 1,
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'order' => $order
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diff --git a/Text/Wiki/Parse/Tiki/Paragraph.php b/Text/Wiki/Parse/Tiki/Paragraph.php
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index 410d512..0441649 100755
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--- a/Text/Wiki/Parse/Tiki/Paragraph.php
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+++ b/Text/Wiki/Parse/Tiki/Paragraph.php
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@@ -114,7 +114,7 @@ class Text_Wiki_Parse_Paragraph extends Text_Wiki_Parse {
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$key = '';
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$len = strlen($matches[0]);
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for ($i = 1; $i < $len; $i++) {
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- $char = $matches[0]{$i};
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+ $char = $matches[0][$i];
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if ($char == $delim) {
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break;
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} else {
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diff --git a/Text/Wiki/Parse/Tiki/Plugin.php b/Text/Wiki/Parse/Tiki/Plugin.php
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index e70c201..dd1f46c 100644
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--- a/Text/Wiki/Parse/Tiki/Plugin.php
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+++ b/Text/Wiki/Parse/Tiki/Plugin.php
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@@ -115,7 +115,7 @@ class Text_Wiki_Parse_Plugin extends Text_Wiki_Parse {
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preg_match_all($this->regexArgs, $matches[2], $args, PREG_PATTERN_ORDER);
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$attr = array();
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foreach ($args[1] as $i=>$name) {
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- if ($args[2][$i]{0} == '"' || $args[2][$i]{0} == "'") {
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+ if ($args[2][$i][0] == '"' || $args[2][$i][0] == "'") {
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$attr[$name] = substr($args[2][$i], 1, -1);
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} else {
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$attr[$name] = trim($args[2][$i]);
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diff --git a/Text/Wiki/Parse/Tiki/Wikilink.php b/Text/Wiki/Parse/Tiki/Wikilink.php
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index 3cb279e..14d17b1 100755
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--- a/Text/Wiki/Parse/Tiki/Wikilink.php
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+++ b/Text/Wiki/Parse/Tiki/Wikilink.php
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@@ -195,7 +195,7 @@ class Text_Wiki_Parse_Wikilink extends Text_Wiki_Parse {
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{
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// when prefixed with !, it's explicitly not a wiki link.
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// return everything as it was.
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- /*if ($matches[3]{0} == '!') {
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+ /*if ($matches[3][0] == '!') {
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return $matches[1] . substr($matches[3], 1) . $matches[4] . $matches[7];
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}*/
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if (isset($matches[2]) && $matches[2] == '))' && isset($matches[5]) && $matches[5] == '((') {
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diff --git a/Text/Wiki/Render/Docbook/Colortext.php b/Text/Wiki/Render/Docbook/Colortext.php
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index b0ed39f..7b49870 100644
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--- a/Text/Wiki/Render/Docbook/Colortext.php
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+++ b/Text/Wiki/Render/Docbook/Colortext.php
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@@ -70,7 +70,7 @@ class Text_Wiki_Render_Docbook_Colortext extends Text_Wiki_Render {
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$color = $options['color'];
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if (!in_array($color, $this->getConf('colors', array())) &&
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- $color{0} != '#') {
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+ $color[0] != '#') {
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$color = '#' . $color;
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}
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return '<phrase role="' . $this->getConf('role', 'color') . '" ' .
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diff --git a/Text/Wiki/Render/Docbook/Url.php b/Text/Wiki/Render/Docbook/Url.php
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index 1c42f19..2e012c7 100644
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--- a/Text/Wiki/Render/Docbook/Url.php
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+++ b/Text/Wiki/Render/Docbook/Url.php
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@@ -77,7 +77,7 @@ class Text_Wiki_Render_Docbook_Url extends Text_Wiki_Render {
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} else {
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// should we build a target clause?
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- if ($href{0} == '#' ||
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+ if ($href[0] == '#' ||
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strtolower(substr($href, 0, 7)) == 'mailto:') {
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// targets not allowed for on-page anchors
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// and mailto: links.
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diff --git a/Text/Wiki/Render/Xhtml/Colortext.php b/Text/Wiki/Render/Xhtml/Colortext.php
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index d0298ab..e93c4a0 100755
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--- a/Text/Wiki/Render/Xhtml/Colortext.php
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+++ b/Text/Wiki/Render/Xhtml/Colortext.php
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@@ -63,7 +63,7 @@ class Text_Wiki_Render_Xhtml_Colortext extends Text_Wiki_Render {
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$type = $options['type'];
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$color = $options['color'];
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- if (! in_array($color, $this->colors) && $color{0} != '#') {
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+ if (! in_array($color, $this->colors) && $color[0] != '#') {
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$color = '#' . $color;
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}
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diff --git a/Text/Wiki/Render/Xhtml/Url.php b/Text/Wiki/Render/Xhtml/Url.php
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index 794ba16..576fa51 100755
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--- a/Text/Wiki/Render/Xhtml/Url.php
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+++ b/Text/Wiki/Render/Xhtml/Url.php
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@@ -79,7 +79,7 @@ class Text_Wiki_Render_Xhtml_Url extends Text_Wiki_Render {
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} else {
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// should we build a target clause?
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- if ($href{0} == '#' ||
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+ if ($href[0] == '#' ||
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strtolower(substr($href, 0, 7)) == 'mailto:') {
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// targets not allowed for on-page anchors
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// and mailto: links.
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