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fckutils.cfm
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Created
Thu, May 8, 3:16 AM
Size
2 KB
Mime Type
text/plain
Expires
Sat, May 10, 3:16 AM (1 d, 14 h)
Engine
blob
Format
Raw Data
Handle
614928
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rINP In-Portal
fckutils.cfm
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<!---
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2008 Frederico Caldeira Knabben
*
* == BEGIN LICENSE ==
*
* Licensed under the terms of any of the following licenses at your
* choice:
*
* - GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
* http://www.gnu.org/licenses/lgpl.html
*
* - Mozilla Public License Version 1.1 or later (the "MPL")
* http://www.mozilla.org/MPL/MPL-1.1.html
*
* == END LICENSE ==
*
* ColdFusion integration.
* This function is used by FCKeditor module to check browser compatibility
--->
<cfscript>
function
FCKeditor_IsCompatibleBrowser
()
{
sAgent
=
lCase
(
cgi.HTTP_USER_AGENT
);
isCompatibleBrowser
=
false
;
// check for Internet Explorer ( >= 5.5 )
if
(
find
(
"msie"
,
sAgent
)
and
not
find
(
"mac"
,
sAgent
)
and
not
find
(
"opera"
,
sAgent
)
)
{
// try to extract IE version
stResult
=
reFind
(
"msie ([5-9]\.[0-9])"
,
sAgent
,
1
,
true
);
if
(
arrayLen
(
stResult.pos
)
eq
2
)
{
// get IE Version
sBrowserVersion
=
mid
(
sAgent
,
stResult.pos
[
2
],
stResult.len
[
2
]
);
if
(
sBrowserVersion
GTE
5
.
5
)
isCompatibleBrowser
=
true
;
}
}
// check for Gecko ( >= 20030210+ )
else
if
(
find
(
"gecko/"
,
sAgent
)
)
{
// try to extract Gecko version date
stResult
=
reFind
(
"gecko/(20[0-9][0-9][0-1][0-9][0-3][0-9])"
,
sAgent
,
1
,
true
);
if
(
arrayLen
(
stResult.pos
)
eq
2
)
{
// get Gecko build (i18n date)
sBrowserVersion
=
mid
(
sAgent
,
stResult.pos
[
2
],
stResult.len
[
2
]
);
if
(
sBrowserVersion
GTE
20030210
)
isCompatibleBrowser
=
true
;
}
}
else
if
(
find
(
"opera/"
,
sAgent
)
)
{
// try to extract Opera version
stResult
=
reFind
(
"opera/([0-9]+\.[0-9]+)"
,
sAgent
,
1
,
true
);
if
(
arrayLen
(
stResult.pos
)
eq
2
)
{
if
(
mid
(
sAgent
,
stResult.pos
[
2
],
stResult.len
[
2
]
)
gte
9
.
5
)
isCompatibleBrowser
=
true
;
}
}
else
if
(
find
(
"applewebkit"
,
sAgent
)
)
{
// try to extract Gecko version date
stResult
=
reFind
(
"applewebkit/([0-9]+)"
,
sAgent
,
1
,
true
);
if
(
arrayLen
(
stResult.pos
)
eq
2
)
{
if
(
mid
(
sAgent
,
stResult.pos
[
2
],
stResult.len
[
2
]
)
gte
522
)
isCompatibleBrowser
=
true
;
}
}
return
isCompatibleBrowser
;
}
</cfscript>
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