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mahara
mahara
Commits
a8cdf976
Commit
a8cdf976
authored
Nov 04, 2008
by
Richard Mansfield
Browse files
Remove embed tags in htmlpurifier video filter output
parent
2370875c
Changes
3
Hide whitespace changes
Inline
Side-by-side
htdocs/lib/htmlpurifiercustom/GoogleVideo.php
View file @
a8cdf976
...
...
@@ -6,19 +6,24 @@ class HTMLPurifier_Filter_GoogleVideo extends HTMLPurifier_Filter
public
$name
=
'GoogleVideo'
;
public
function
preFilter
(
$html
,
$config
,
$context
)
{
$pre_regex
=
'#<embed\b[^>]+\bsrc="http://video.google.com/googleplayer.swf\?(doc[iI]d=[0-9\-]+(?:&hl=[a-z][a-z])?)[^>]+>\s*</embed>#s'
;
$pre_regex
=
'#<embed\b[^>]+\bsrc="http://video.google.com/googleplayer.swf\?(doc[iI]d=[0-9\-]+(?:&
(?:amp;)?
hl=[a-z][a-z])?)[^>]+>\s*</embed>#s'
;
$pre_replace
=
'<span class="googlevideo-embed">\1</span>'
;
return
preg_replace
(
$pre_regex
,
$pre_replace
,
$html
);
}
public
function
postFilter
(
$html
,
$config
,
$context
)
{
$post_regex
=
'#<span class="googlevideo-embed">(doc[iI]d=[0-9\-]+(?:&(?:amp;)?hl=[a-z][a-z])?)</span>#'
;
$post_replace
=
'<embed style="width:400px; height:326px;" '
.
$post_replace
=
'<object width="400" height="326" data="http://video.google.com/googleplayer.swf?\1">'
.
'<param name="movie" value="http://video.google.com/googleplayer.swf?\1" />'
.
'<!--[if IE]>'
.
'<embed style="width:400px; height:326px;" '
.
'id="VideoPlayback" '
.
'type="application/x-shockwave-flash" '
.
'src="http://video.google.com/googleplayer.swf?\1" '
.
'flashvars="" '
.
'</embed>'
;
'</embed>'
.
'<![endif]-->'
.
'</object>'
;
return
preg_replace
(
$post_regex
,
$post_replace
,
$html
);
}
...
...
htdocs/lib/htmlpurifiercustom/SciVee.php
View file @
a8cdf976
...
...
@@ -13,11 +13,14 @@ class HTMLPurifier_Filter_SciVee extends HTMLPurifier_Filter
public
function
postFilter
(
$html
,
$config
,
$context
)
{
$post_regex
=
'#<span class="scivee-embed">(id=\d+&(?:amp;)?type=\d+)</span>#'
;
$post_replace
=
'<object width="480" height="400">'
.
$post_replace
=
'<object width="480" height="400" '
.
'data="http://www.scivee.tv/flash/embedPlayer.swf">'
.
'<param name="movie" value="http://www.scivee.tv/flash/embedPlayer.swf" />'
.
'<param name="allowscriptaccess" value="always" />'
.
'<param name="flashvars" value="\1" />'
.
'<!--[if IE]>'
.
'<embed src="http://www.scivee.tv/flash/embedPlayer.swf" width="480" height="400" flashvars="\1"></embed>'
.
'<![endif]-->'
.
'</object>'
;
return
preg_replace
(
$post_regex
,
$post_replace
,
$html
);
}
...
...
htdocs/lib/htmlpurifiercustom/TeacherTube.php
View file @
a8cdf976
...
...
@@ -13,16 +13,32 @@ class HTMLPurifier_Filter_TeacherTube extends HTMLPurifier_Filter
public
function
postFilter
(
$html
,
$config
,
$context
)
{
$post_regex
=
'#<span class="teachertube-embed">(\d+)</span>#'
;
$post_replace
=
'<embed src="http://www.teachertube.com/skin-p/mediaplayer.swf" '
.
$post_replace
=
'<object width="425" height="350" data="http://www.teachertube.com/skin-p/mediaplayer.swf">'
.
'<param name="movie" value="http://www.teachertube.com/skin-p/mediaplayer.swf" />'
.
'<param name="flashvars" value="'
.
'height=350&width=425'
.
'&file=http://www.teachertube.com/flvideo/\1.flv'
.
'&image=http://www.teachertube.com/thumb/\1.jpg'
.
'&location=http://www.teachertube.com/skin-p/mediaplayer.swf'
.
'&logo=http://www.teachertube.com/images/greylogo.swf'
.
'&frontcolor=0xffffff&backcolor=0x000000&lightcolor=0xFF0000&screencolor=0xffffff'
.
'&autostart=false&volume=80&overstretch=fit'
.
'" />'
.
'<!--[if IE]>'
.
'<embed src="http://www.teachertube.com/skin-p/mediaplayer.swf" '
.
'width="425" height="350" type="application/x-shockwave-flash" allowfullscreen="true" '
.
'flashvars="height=350&width=425'
.
'flashvars="'
.
'height=350&width=425'
.
'&file=http://www.teachertube.com/flvideo/\1.flv'
.
'&image=http://www.teachertube.com/thumb/\1.jpg'
.
'&location=http://www.teachertube.com/skin-p/mediaplayer.swf'
.
'&logo=http://www.teachertube.com/images/greylogo.swf'
.
'&frontcolor=0xffffff&backcolor=0x000000&lightcolor=0xFF0000&screencolor=0xffffff'
.
'&autostart=false&volume=80&overstretch=fit">'
.
'</embed>'
;
'&autostart=false&volume=80&overstretch=fit'
.
'">'
.
'</embed>'
.
'<![endif]-->'
.
'</object>'
;
return
preg_replace
(
$post_regex
,
$post_replace
,
$html
);
}
...
...
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