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authorAndrew Manning <andrew@reticu.li>2016-11-27 13:43:07 -0700
committerAndrew Manning <andrew@reticu.li>2016-11-27 13:43:07 -0700
commit7470b1180e884104b690b39dce90143c72c096a3 (patch)
treeed3e35300fb4f707d453060c8fb8388d15da355d /Zotlabs
parent99a4bb63c780a939673e2153226635133fbba0eb (diff)
downloadvolse-hubzilla-7470b1180e884104b690b39dce90143c72c096a3.tar.gz
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Add ability to include page assets in documentation pages such as images. Updated Personal Channel tutorial to use local images using this new capability.
Diffstat (limited to 'Zotlabs')
-rw-r--r--Zotlabs/Module/Help.php33
1 files changed, 32 insertions, 1 deletions
diff --git a/Zotlabs/Module/Help.php b/Zotlabs/Module/Help.php
index 570e8e0cf..27d94e405 100644
--- a/Zotlabs/Module/Help.php
+++ b/Zotlabs/Module/Help.php
@@ -44,8 +44,39 @@ class Help extends \Zotlabs\Web\Controller {
return $o;
}
+
+
+ if(argc() > 2 && argv(argc()-2) === 'assets') {
+ $path = '';
+ for($x = 1; $x < argc(); $x ++) {
+ if(strlen($path))
+ $path .= '/';
+ $path .= argv($x);
+ }
+ $realpath = 'doc/' . $path;
+ //Set the content-type header as appropriate
+ $imageInfo = getimagesize($realpath);
+ switch ($imageInfo[2]) {
+ case IMAGETYPE_JPEG:
+ header("Content-Type: image/jpeg");
+ break;
+ case IMAGETYPE_GIF:
+ header("Content-Type: image/gif");
+ break;
+ case IMAGETYPE_PNG:
+ header("Content-Type: image/png");
+ break;
+ default:
+ break;
+ }
+ header("Content-Length: " . filesize($realpath));
- $content = get_help_content();
+ // dump the picture and stop the script
+ readfile($realpath);
+ killme();
+ }
+
+ $content = get_help_content();
return replace_macros(get_markup_template('help.tpl'), array(
'$title' => t('$Projectname Documentation'),