Skip to content

Allow images to be stripped (1.7.x Version) #779

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: 1.7.x
Choose a base branch
from
Open

Allow images to be stripped (1.7.x Version) #779

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
32 changes: 31 additions & 1 deletion Parsedown.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,24 @@ function setUrlsLinked($urlsLinked)
return $this;
}

protected $strippedElements = array();

public function setStrippedImages($stripImages)
{
$pos = array_search('img', $this->strippedElements);
if ($stripImages)
{
if ($pos === false)
$this->strippedElements[] = 'img';
}
else
{
if ($pos !== false)
array_splice($this->strippedElements, $pos, 1);
}
}


protected $urlsLinked = true;

function setSafeMode($safeMode)
Expand Down Expand Up @@ -1109,7 +1127,14 @@ public function line($text, $nonNestables=array())
$markup .= $this->unmarkedText($unmarkedText);

# compile the inline
$markup .= isset($Inline['markup']) ? $Inline['markup'] : $this->element($Inline['element']);
if (isset($Inline['markup']))
$markup .= $Inline['markup'];
else
{
# make sure element is not stripped
if (!$this->isElementStripped($Inline['element']))
$markup .= $this->element($Inline['element']);
}

# remove the examined text
$text = substr($text, $Inline['position'] + $Inline['extent']);
Expand Down Expand Up @@ -1467,6 +1492,11 @@ protected function unmarkedText($text)
# Handlers
#

protected function isElementStripped(array $Element)
{
return (isset($Element['name']) && in_array($Element['name'], $this->strippedElements));
}

protected function element(array $Element)
{
if ($this->safeMode)
Expand Down