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Update Module\Help to use anchor words for titles 

- Previous anchors are kept for links backward compatibility
This commit is contained in:
Hypolite Petovan 2019-12-05 19:46:59 -05:00
parent 8016cb3cee
commit c6d422a188
3 changed files with 14 additions and 10 deletions
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2
doc/Account-Basics.md
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@ -99,7 +99,7 @@ See Also
* [Profiles](help/Profiles)
* [Global Directory](help/Making-Friends#1_1)
* [Global Directory](help/Making-Friends#The+Directories)
* [Groups and Privacy](help/Groups-and-Privacy)

4
doc/Install.md
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@ -12,7 +12,7 @@ This kind of functionality requires a bit more of the host system than the typic
Not every PHP/MySQL hosting provider will be able to support Friendica.
Many will.
But **please** review the [requirements](#1_2_1) and confirm these with your hosting provider prior to installation.
But **please** review the [requirements](#Requirements) and confirm these with your hosting provider prior to installation.
## Support
If you encounter installation issues, please let us know via the [helper](http://forum.friendi.ca/profile/helpers) or the [developer](https://forum.friendi.ca/profile/developers) forum or [file an issue](https://github.com/friendica/friendica/issues).
@ -108,7 +108,7 @@ Create an empty database and note the access details (hostname, username, passwo
Friendica needs the permission to create and delete fields and tables in its own database.
Please check the [troubleshooting](#1_6) section if running on MySQL 5.7.17 or newer.
Please check the [troubleshooting](#Troubleshooting) section if running on MySQL 5.7.17 or newer.
### Option A: Run the installer

18
src/Module/Help.php
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@ -65,10 +65,11 @@ class Help extends BaseModule
$lastLevel = 1;
$idNum = [0, 0, 0, 0, 0, 0, 0];
foreach ($lines as &$line) {
if (substr($line, 0, 2) == "<h") {
$level = substr($line, 2, 1);
if ($level != "r") {
$level = intval($level);
$matches = [];
foreach ($lines as &$line) {
if (preg_match('#<h([1-6])>([^<]+?)</h\1>#i', $line, $matches)) {
$level = $matches[1];
$anchor = urlencode($matches[2]);
if ($level < $lastLevel) {
for ($k = $level; $k < $lastLevel; $k++) {
$toc .= "</ul></li>";
@ -84,10 +85,13 @@ class Help extends BaseModule
}
$idNum[$level] ++;
$href = $a->getBaseURL() . "/help/{$filename}#{$anchor}";
$toc .= "<li><a href=\"{$href}\">" . strip_tags($line) . "</a></li>";
$id = implode("_", array_slice($idNum, 1, $level));
$href = $a->getBaseURL() . "/help/{$filename}#{$id}";
$toc .= "<li><a href='{$href}'>" . strip_tags($line) . "</a></li>";
$line = "<a name='{$id}'></a>" . $line;
$line = "<a name=\"{$id}\"></a>" . $line;
$line = "<a name=\"{$anchor}\"></a>" . $line;
$lastLevel = $level;
}
}