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Properly handle nested sublists by folding into previous list item.

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
This commit is contained in:
Edward Z. Yang
2011-12-26 14:00:34 +08:00
parent 8d572993b4
commit 3570c9985a
9 changed files with 201 additions and 9 deletions
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14
library/HTMLPurifier/HTMLModule/List.php
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@ -20,10 +20,16 @@ class HTMLPurifier_HTMLModule_List extends HTMLPurifier_HTMLModule
public $content_sets = array('Flow' => 'List');
public function setup($config) {
$ol = $this->addElement('ol', 'List', 'Required: li', 'Common');
$ol->wrap = "li";
$ul = $this->addElement('ul', 'List', 'Required: li', 'Common');
$ul->wrap = "li";
$ol = $this->addElement('ol', 'List', new HTMLPurifier_ChildDef_List(), 'Common');
$ul = $this->addElement('ul', 'List', new HTMLPurifier_ChildDef_List(), 'Common');
// XXX The wrap attribute is handled by MakeWellFormed. This is all
// quite unsatisfactory, because we generated this
// *specifically* for lists, and now a big chunk of the handling
// is done properly by the List ChildDef. So actually, we just
// want enough information to make autoclosing work properly,
// and then hand off the tricky stuff to the ChildDef.
$ol->wrap = 'li';
$ul->wrap = 'li';
$this->addElement('dl', 'List', 'Required: dt | dd', 'Common');
$this->addElement('li', false, 'Flow', 'Common');