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limited parameters to toc tag
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@PhilippMundhenk
PhilippMundhenk committed Mar 4, 2016
1 parent b7fdb3c commit 66e9f26
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8 changes: 3 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,17 +13,15 @@ Headline 5: (l5: Headline5)<br/>
Headline 6: (l6: Headline6)

##Additional Options
The following are additional options for formatting the table of contents and the contained links
The following are additional options for formatting the table of contents and the contained links. All parameters go into the (toc) tag.
- levelchar: Allows to change the character used to separate different levels in the table of contents, usage: *levelchar: >* or *levelchar: space*

Note that the following options change the link behavior and thus need to be added to all tags that are supposed to work together, so the (toc), as well as all (l1), (l2), etc.
- split: Allows to change the replacement character for a space, example usage: *split: -*
- lowercase: Allows to change all letters in the link to lowercase, usage: *lowercase: 1*

###Example<br/>
(toc:6 split: - lowercase: 1 levelchar: >)<br/>
(l2: Test testä? split: - lowercase: 1)<br/>
(l3: Test2 testä? split: - lowercase: 1)<br/>
(l2: Test testä?)<br/>
(l3: Test2 testä?)<br/>

##Installation
copy to your kirby/site/tags folder
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217 changes: 194 additions & 23 deletions site/tags/sections.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,15 +2,42 @@

kirbytext::$tags['l1'] = array(
'attr' => array(
'split',
'lowercase'
),
'html' => function($tag) {
$link = $tag->attr('l1');

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l1');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h1><a name="' . $link . '">'. $tag->attr('l1') . '</a></h1>';
Expand All @@ -23,11 +50,40 @@
'lowercase'
),
'html' => function($tag) {

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l2');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h2><a name="' . $link . '">'. $tag->attr('l2') . '</a></h2>';
Expand All @@ -40,11 +96,40 @@
'lowercase'
),
'html' => function($tag) {

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l3');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h3><a name="' . $link . '">'. $tag->attr('l3') . '</a></h3>';
Expand All @@ -57,11 +142,40 @@
'lowercase'
),
'html' => function($tag) {

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l4');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h4><a name="' . $link . '">'. $tag->attr('l4') . '</a></h4>';
Expand All @@ -74,11 +188,40 @@
'lowercase'
),
'html' => function($tag) {

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l5');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h5><a name="' . $link . '">'. $tag->attr('l5') . '</a></h5>';
Expand All @@ -91,11 +234,40 @@
'lowercase'
),
'html' => function($tag) {

foreach($tag->page()->content() as $link) {
$cnt+=1;
if($cnt==3) {
preg_match_all("/\(toc: .*\)/", $link, $tocs);
foreach ($tocs[0] as $toc) {
preg_match_all("/lowercase:(\ )?[0,1]?/", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/lowercase:/", "", $param);
$param = preg_replace("/\ /", "", $param);
if($param==1)
{
$lowercase=1;
}
else
{
$lowercase=0;
}
}
$splitchar = '%20';
preg_match_all("/split:(\ )?./", $toc, $parameters);
foreach ($parameters[0] as $param) {
$param = preg_replace("/split:(\ )?/", "", $param);
$param = preg_replace("/\ ./", "", $param);
$splitchar = $param;
}
}
}
}

$link = $tag->attr('l6');
$link = preg_replace("/[^ \w]+/", "", $link);
$splitchar = $tag->attr('split', "%20");
$link = str_replace(" ", $splitchar, $link);
if($tag->attr('lowercase')==1) {
if($lowercase==1) {
$link = strtolower($link);
}
return '<h6><a name="' . $link . '">'. $tag->attr('l6') . '</a></h6>';
Expand Down Expand Up @@ -125,28 +297,27 @@
$name = preg_split("/\(l[1-6]?: /",$heading);
$name = preg_split("/\)/",$name[1]);
$link = $name[0];
$link = preg_replace("/\ split: ./", "", $link);
$link = preg_replace("/\ lowercase: \d/", "", $link);
// $link = normalizer_normalize( $name[0], Normalizer::FORM_C );

$link = preg_replace("/[^ \w]+/", "", $link);
$link = str_replace(" ", $splitchar, $link);
$link = htmlentities($link);
if($tag->attr('lowercase')==1) {
$link = strtolower($link);
}

$number = preg_split("/\(l/",$heading);
$number = preg_split("/: .*\)/",$number[1]);
$number = $number[0];

if($tag->attr('lowercase')==1) {
$link = strtolower($link);
}

if($number <= $tag->attr('toc'))
{
for ($x = 2; $x < $number; $x++) {
$html .= $levelchar.' ';
}

$name = preg_replace("/\ split: ./", "", $name[0]);
$name = preg_replace("/\ lowercase: \d/", "", $name);
$name = preg_replace("/\ split:(\ )?./", "", $name[0]);
$name = preg_replace("/\ lowercase:(\ )?\d/", "", $name);

$html .= '<a href="#';
$html .= $link;
Expand Down

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