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Zen Cart 源代码 LICENSE.md

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LICENSE.md - 关闭高亮
  1. Software License Agreement
  2. ==========================
  3.  
  4. CKEditor - The text editor for Internet - http://ckeditor.com
  5. Copyright (c) 2003-2014, CKSource - Frederico Knabben. All rights reserved.
  6.  
  7. Licensed under the terms of any of the following licenses at your
  8. choice:
  9.  
  10.  - GNU General Public License Version 2 or later (the "GPL")
  11.    http://www.gnu.org/licenses/gpl.html
  12.    (See Appendix A)
  13.  
  14.  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
  15.    http://www.gnu.org/licenses/lgpl.html
  16.    (See Appendix B)
  17.  
  18.  - Mozilla Public License Version 1.1 or later (the "MPL")
  19.    http://www.mozilla.org/MPL/MPL-1.1.html
  20.    (See Appendix C)
  21.  
  22. You are not required to, but if you want to explicitly declare the
  23. license you have chosen to be bound to when using, reproducing,
  24. modifying and distributing this software, just include a text file
  25. titled "legal.txt" in your version of this software, indicating your
  26. license choice. In any case, your choice will not restrict any
  27. recipient of your version of this software to use, reproduce, modify
  28. and distribute this software under any of the above licenses.
  29.  
  30. Sources of Intellectual Property Included in CKEditor
  31. -----------------------------------------------------
  32.  
  33. Where not otherwise indicated, all CKEditor content is authored by
  34. CKSource engineers and consists of CKSource-owned intellectual
  35. property. In some specific instances, CKEditor will incorporate work
  36. done by developers outside of CKSource with their express permission.
  37.  
  38. Trademarks
  39. ----------
  40.  
  41. CKEditor is a trademark of CKSource - Frederico Knabben. All other brand
  42. and product names are trademarks, registered trademarks or service
  43. marks of their respective holders.
  44.  
  45. ---
  46.  
  47. Appendix A: The GPL License
  48. ---------------------------
  49.  
  50. GNU GENERAL PUBLIC LICENSE
  51. Version 2, June 1991
  52.  
  53.  Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
  54.  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  55.  Everyone is permitted to copy and distribute verbatim copies
  56.  of this license document, but changing it is not allowed.
  57.  
  58. Preamble
  59.  
  60.   The licenses for most software are designed to take away your
  61. freedom to share and change it.  By contrast, the GNU General Public
  62. License is intended to guarantee your freedom to share and change free
  63. software-to make sure the software is free for all its users.  This
  64. General Public License applies to most of the Free Software
  65. Foundation's software and to any other program whose authors commit to
  66. using it.  (Some other Free Software Foundation software is covered by
  67. the GNU Lesser General Public License instead.)  You can apply it to
  68. your programs, too.
  69.  
  70.   When we speak of free software, we are referring to freedom, not
  71. price.  Our General Public Licenses are designed to make sure that you
  72. have the freedom to distribute copies of free software (and charge for
  73. this service if you wish), that you receive source code or can get it
  74. if you want it, that you can change the software or use pieces of it
  75. in new free programs; and that you know you can do these things.
  76.  
  77.   To protect your rights, we need to make restrictions that forbid
  78. anyone to deny you these rights or to ask you to surrender the rights.
  79. These restrictions translate to certain responsibilities for you if you
  80. distribute copies of the software, or if you modify it.
  81.  
  82.   For example, if you distribute copies of such a program, whether
  83. gratis or for a fee, you must give the recipients all the rights that
  84. you have.  You must make sure that they, too, receive or can get the
  85. source code.  And you must show them these terms so they know their
  86. rights.
  87.  
  88.   We protect your rights with two steps: (1) copyright the software, and
  89. (2) offer you this license which gives you legal permission to copy,
  90. distribute and/or modify the software.
  91.  
  92.   Also, for each author's protection and ours, we want to make certain
  93. that everyone understands that there is no warranty for this free
  94. software.  If the software is modified by someone else and passed on, we
  95. want its recipients to know that what they have is not the original, so
  96. that any problems introduced by others will not reflect on the original
  97. authors' reputations.
  98.  
  99.   Finally, any free program is threatened constantly by software
  100. patents.  We wish to avoid the danger that redistributors of a free
  101. program will individually obtain patent licenses, in effect making the
  102. program proprietary.  To prevent this, we have made it clear that any
  103. patent must be licensed for everyone's free use or not licensed at all.
  104.  
  105.   The precise terms and conditions for copying, distribution and
  106. modification follow.
  107.  
  108. GNU GENERAL PUBLIC LICENSE
  109. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
  110.  
  111.   0. This License applies to any program or other work which contains
  112. a notice placed by the copyright holder saying it may be distributed
  113. under the terms of this General Public License.  The "Program", below,
  114. refers to any such program or work, and a "work based on the Program"
  115. means either the Program or any derivative work under copyright law:
  116. that is to say, a work containing the Program or a portion of it,
  117. either verbatim or with modifications and/or translated into another
  118. language.  (Hereinafter, translation is included without limitation in
  119. the term "modification".)  Each licensee is addressed as "you".
  120.  
  121. Activities other than copying, distribution and modification are not
  122. covered by this License; they are outside its scope.  The act of
  123. running the Program is not restricted, and the output from the Program
  124. is covered only if its contents constitute a work based on the
  125. Program (independent of having been made by running the Program).
  126. Whether that is true depends on what the Program does.
  127.  
  128.   1. You may copy and distribute verbatim copies of the Program's
  129. source code as you receive it, in any medium, provided that you
  130. conspicuously and appropriately publish on each copy an appropriate
  131. copyright notice and disclaimer of warranty; keep intact all the
  132. notices that refer to this License and to the absence of any warranty;
  133. and give any other recipients of the Program a copy of this License
  134. along with the Program.
  135.  
  136. You may charge a fee for the physical act of transferring a copy, and
  137. you may at your option offer warranty protection in exchange for a fee.
  138.  
  139.   2. You may modify your copy or copies of the Program or any portion
  140. of it, thus forming a work based on the Program, and copy and
  141. distribute such modifications or work under the terms of Section 1
  142. above, provided that you also meet all of these conditions:
  143.  
  144.     a) You must cause the modified files to carry prominent notices
  145.     stating that you changed the files and the date of any change.
  146.  
  147.     b) You must cause any work that you distribute or publish, that in
  148.     whole or in part contains or is derived from the Program or any
  149.     part thereof, to be licensed as a whole at no charge to all third
  150.     parties under the terms of this License.
  151.  
  152.     c) If the modified program normally reads commands interactively
  153.     when run, you must cause it, when started running for such
  154.     interactive use in the most ordinary way, to print or display an
  155.     announcement including an appropriate copyright notice and a
  156.     notice that there is no warranty (or else, saying that you provide
  157.     a warranty) and that users may redistribute the program under
  158.     these conditions, and telling the user how to view a copy of this
  159.     License.  (Exception: if the Program itself is interactive but
  160.     does not normally print such an announcement, your work based on
  161.     the Program is not required to print an announcement.)
  162.  
  163. These requirements apply to the modified work as a whole.  If
  164. identifiable sections of that work are not derived from the Program,
  165. and can be reasonably considered independent and separate works in
  166. themselves, then this License, and its terms, do not apply to those
  167. sections when you distribute them as separate works.  But when you
  168. distribute the same sections as part of a whole which is a work based
  169. on the Program, the distribution of the whole must be on the terms of
  170. this License, whose permissions for other licensees extend to the
  171. entire whole, and thus to each and every part regardless of who wrote it.
  172.  
  173. Thus, it is not the intent of this section to claim rights or contest
  174. your rights to work written entirely by you; rather, the intent is to
  175. exercise the right to control the distribution of derivative or
  176. collective works based on the Program.
  177.  
  178. In addition, mere aggregation of another work not based on the Program
  179. with the Program (or with a work based on the Program) on a volume of
  180. a storage or distribution medium does not bring the other work under
  181. the scope of this License.
  182.  
  183.   3. You may copy and distribute the Program (or a work based on it,
  184. under Section 2) in object code or executable form under the terms of
  185. Sections 1 and 2 above provided that you also do one of the following:
  186.  
  187.     a) Accompany it with the complete corresponding machine-readable
  188.     source code, which must be distributed under the terms of Sections
  189.     1 and 2 above on a medium customarily used for software interchange; or,
  190.  
  191.     b) Accompany it with a written offer, valid for at least three
  192.     years, to give any third party, for a charge no more than your
  193.     cost of physically performing source distribution, a complete
  194.     machine-readable copy of the corresponding source code, to be
  195.     distributed under the terms of Sections 1 and 2 above on a medium
  196.     customarily used for software interchange; or,
  197.  
  198.     c) Accompany it with the information you received as to the offer
  199.     to distribute corresponding source code.  (This alternative is
  200.     allowed only for noncommercial distribution and only if you
  201.     received the program in object code or executable form with such
  202.     an offer, in accord with Subsection b above.)
  203.  
  204. The source code for a work means the preferred form of the work for
  205. making modifications to it.  For an executable work, complete source
  206. code means all the source code for all modules it contains, plus any
  207. associated interface definition files, plus the scripts used to
  208. control compilation and installation of the executable.  However, as a
  209. special exception, the source code distributed need not include
  210. anything that is normally distributed (in either source or binary
  211. form) with the major components (compiler, kernel, and so on) of the
  212. operating system on which the executable runs, unless that component
  213. itself accompanies the executable.
  214.  
  215. If distribution of executable or object code is made by offering
  216. access to copy from a designated place, then offering equivalent
  217. access to copy the source code from the same place counts as
  218. distribution of the source code, even though third parties are not
  219. compelled to copy the source along with the object code.
  220.  
  221.   4. You may not copy, modify, sublicense, or distribute the Program
  222. except as expressly provided under this License.  Any attempt
  223. otherwise to copy, modify, sublicense or distribute the Program is
  224. void, and will automatically terminate your rights under this License.
  225. However, parties who have received copies, or rights, from you under
  226. this License will not have their licenses terminated so long as such
  227. parties remain in full compliance.
  228.  
  229.   5. You are not required to accept this License, since you have not
  230. signed it.  However, nothing else grants you permission to modify or
  231. distribute the Program or its derivative works.  These actions are
  232. prohibited by law if you do not accept this License.  Therefore, by
  233. modifying or distributing the Program (or any work based on the
  234. Program), you indicate your acceptance of this License to do so, and
  235. all its terms and conditions for copying, distributing or modifying
  236. the Program or works based on it.
  237.  
  238.   6. Each time you redistribute the Program (or any work based on the
  239. Program), the recipient automatically receives a license from the
  240. original licensor to copy, distribute or modify the Program subject to
  241. these terms and conditions.  You may not impose any further
  242. restrictions on the recipients' exercise of the rights granted herein.
  243. You are not responsible for enforcing compliance by third parties to
  244. this License.
  245.  
  246.   7. If, as a consequence of a court judgment or allegation of patent
  247. infringement or for any other reason (not limited to patent issues),
  248. conditions are imposed on you (whether by court order, agreement or
  249. otherwise) that contradict the conditions of this License, they do not
  250. excuse you from the conditions of this License.  If you cannot
  251. distribute so as to satisfy simultaneously your obligations under this
  252. License and any other pertinent obligations, then as a consequence you
  253. may not distribute the Program at all.  For example, if a patent
  254. license would not permit royalty-free redistribution of the Program by
  255. all those who receive copies directly or indirectly through you, then
  256. the only way you could satisfy both it and this License would be to
  257. refrain entirely from distribution of the Program.
  258.  
  259. If any portion of this section is held invalid or unenforceable under
  260. any particular circumstance, the balance of the section is intended to
  261. apply and the section as a whole is intended to apply in other
  262. circumstances.
  263.  
  264. It is not the purpose of this section to induce you to infringe any
  265. patents or other property right claims or to contest validity of any
  266. such claims; this section has the sole purpose of protecting the
  267. integrity of the free software distribution system, which is
  268. implemented by public license practices.  Many people have made
  269. generous contributions to the wide range of software distributed
  270. through that system in reliance on consistent application of that
  271. system; it is up to the author/donor to decide if he or she is willing
  272. to distribute software through any other system and a licensee cannot
  273. impose that choice.
  274.  
  275. This section is intended to make thoroughly clear what is believed to
  276. be a consequence of the rest of this License.
  277.  
  278.   8. If the distribution and/or use of the Program is restricted in
  279. certain countries either by patents or by copyrighted interfaces, the
  280. original copyright holder who places the Program under this License
  281. may add an explicit geographical distribution limitation excluding
  282. those countries, so that distribution is permitted only in or among
  283. countries not thus excluded.  In such case, this License incorporates
  284. the limitation as if written in the body of this License.
  285.  
  286.   9. The Free Software Foundation may publish revised and/or new versions
  287. of the General Public License from time to time.  Such new versions will
  288. be similar in spirit to the present version, but may differ in detail to
  289. address new problems or concerns.
  290.  
  291. Each version is given a distinguishing version number.  If the Program
  292. specifies a version number of this License which applies to it and "any
  293. later version", you have the option of following the terms and conditions
  294. either of that version or of any later version published by the Free
  295. Software Foundation.  If the Program does not specify a version number of
  296. this License, you may choose any version ever published by the Free Software
  297. Foundation.
  298.  
  299.   10. If you wish to incorporate parts of the Program into other free
  300. programs whose distribution conditions are different, write to the author
  301. to ask for permission.  For software which is copyrighted by the Free
  302. Software Foundation, write to the Free Software Foundation; we sometimes
  303. make exceptions for this.  Our decision will be guided by the two goals
  304. of preserving the free status of all derivatives of our free software and
  305. of promoting the sharing and reuse of software generally.
  306.  
  307. NO WARRANTY
  308.  
  309.   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
  310. FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
  311. OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
  312. PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
  313. OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  314. MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
  315. TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
  316. PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
  317. REPAIR OR CORRECTION.
  318.  
  319.   12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
  320. WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
  321. REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
  322. INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
  323. OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
  324. TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
  325. YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
  326. PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
  327. POSSIBILITY OF SUCH DAMAGES.
  328.  
  329. END OF TERMS AND CONDITIONS
  330.  
  331.  
  332. Appendix B: The LGPL License
  333. ----------------------------
  334.  
  335. GNU LESSER GENERAL PUBLIC LICENSE
  336. Version 2.1, February 1999
  337.  
  338.  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
  339.      59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  340.  Everyone is permitted to copy and distribute verbatim copies
  341.  of this license document, but changing it is not allowed.
  342.  
  343. [This is the first released version of the Lesser GPL.  It also counts
  344.  as the successor of the GNU Library Public License, version 2, hence
  345.  the version number 2.1.]
  346.  
  347. Preamble
  348.  
  349.   The licenses for most software are designed to take away your
  350. freedom to share and change it.  By contrast, the GNU General Public
  351. Licenses are intended to guarantee your freedom to share and change
  352. free software-to make sure the software is free for all its users.
  353.  
  354.   This license, the Lesser General Public License, applies to some
  355. specially designated software packages-typically libraries-of the
  356. Free Software Foundation and other authors who decide to use it.  You
  357. can use it too, but we suggest you first think carefully about whether
  358. this license or the ordinary General Public License is the better
  359. strategy to use in any particular case, based on the explanations below.
  360.  
  361.   When we speak of free software, we are referring to freedom of use,
  362. not price.  Our General Public Licenses are designed to make sure that
  363. you have the freedom to distribute copies of free software (and charge
  364. for this service if you wish); that you receive source code or can get
  365. it if you want it; that you can change the software and use pieces of
  366. it in new free programs; and that you are informed that you can do
  367. these things.
  368.  
  369.   To protect your rights, we need to make restrictions that forbid
  370. distributors to deny you these rights or to ask you to surrender these
  371. rights.  These restrictions translate to certain responsibilities for
  372. you if you distribute copies of the library or if you modify it.
  373.  
  374.   For example, if you distribute copies of the library, whether gratis
  375. or for a fee, you must give the recipients all the rights that we gave
  376. you.  You must make sure that they, too, receive or can get the source
  377. code.  If you link other code with the library, you must provide
  378. complete object files to the recipients, so that they can relink them
  379. with the library after making changes to the library and recompiling
  380. it.  And you must show them these terms so they know their rights.
  381.  
  382.   We protect your rights with a two-step method: (1) we copyright the
  383. library, and (2) we offer you this license, which gives you legal
  384. permission to copy, distribute and/or modify the library.
  385.  
  386.   To protect each distributor, we want to make it very clear that
  387. there is no warranty for the free library.  Also, if the library is
  388. modified by someone else and passed on, the recipients should know
  389. that what they have is not the original version, so that the original
  390. author's reputation will not be affected by problems that might be
  391. introduced by others.
  392.  
  393.   Finally, software patents pose a constant threat to the existence of
  394. any free program.  We wish to make sure that a company cannot
  395. effectively restrict the users of a free program by obtaining a
  396. restrictive license from a patent holder.  Therefore, we insist that
  397. any patent license obtained for a version of the library must be
  398. consistent with the full freedom of use specified in this license.
  399.  
  400.   Most GNU software, including some libraries, is covered by the
  401. ordinary GNU General Public License.  This license, the GNU Lesser
  402. General Public License, applies to certain designated libraries, and
  403. is quite different from the ordinary General Public License.  We use
  404. this license for certain libraries in order to permit linking those
  405. libraries into non-free programs.
  406.  
  407.   When a program is linked with a library, whether statically or using
  408. a shared library, the combination of the two is legally speaking a
  409. combined work, a derivative of the original library.  The ordinary
  410. General Public License therefore permits such linking only if the
  411. entire combination fits its criteria of freedom.  The Lesser General
  412. Public License permits more lax criteria for linking other code with
  413. the library.
  414.  
  415.   We call this license the "Lesser" General Public License because it
  416. does Less to protect the user's freedom than the ordinary General
  417. Public License.  It also provides other free software developers Less
  418. of an advantage over competing non-free programs.  These disadvantages
  419. are the reason we use the ordinary General Public License for many
  420. libraries.  However, the Lesser license provides advantages in certain
  421. special circumstances.
  422.  
  423.   For example, on rare occasions, there may be a special need to
  424. encourage the widest possible use of a certain library, so that it becomes
  425. a de-facto standard.  To achieve this, non-free programs must be
  426. allowed to use the library.  A more frequent case is that a free
  427. library does the same job as widely used non-free libraries.  In this
  428. case, there is little to gain by limiting the free library to free
  429. software only, so we use the Lesser General Public License.
  430.  
  431.   In other cases, permission to use a particular library in non-free
  432. programs enables a greater number of people to use a large body of
  433. free software.  For example, permission to use the GNU C Library in
  434. non-free programs enables many more people to use the whole GNU
  435. operating system, as well as its variant, the GNU/Linux operating
  436. system.
  437.  
  438.   Although the Lesser General Public License is Less protective of the
  439. users' freedom, it does ensure that the user of a program that is
  440. linked with the Library has the freedom and the wherewithal to run
  441. that program using a modified version of the Library.
  442.  
  443.   The precise terms and conditions for copying, distribution and
  444. modification follow.  Pay close attention to the difference between a
  445. "work based on the library" and a "work that uses the library".  The
  446. former contains code derived from the library, whereas the latter must
  447. be combined with the library in order to run.
  448.  
  449. GNU LESSER GENERAL PUBLIC LICENSE
  450. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
  451.  
  452.   0. This License Agreement applies to any software library or other
  453. program which contains a notice placed by the copyright holder or
  454. other authorized party saying it may be distributed under the terms of
  455. this Lesser General Public License (also called "this License").
  456. Each licensee is addressed as "you".
  457.  
  458.   A "library" means a collection of software functions and/or data
  459. prepared so as to be conveniently linked with application programs
  460. (which use some of those functions and data) to form executables.
  461.  
  462.   The "Library", below, refers to any such software library or work
  463. which has been distributed under these terms.  A "work based on the
  464. Library" means either the Library or any derivative work under
  465. copyright law: that is to say, a work containing the Library or a
  466. portion of it, either verbatim or with modifications and/or translated
  467. straightforwardly into another language.  (Hereinafter, translation is
  468. included without limitation in the term "modification".)
  469.  
  470.   "Source code" for a work means the preferred form of the work for
  471. making modifications to it.  For a library, complete source code means
  472. all the source code for all modules it contains, plus any associated
  473. interface definition files, plus the scripts used to control compilation
  474. and installation of the library.
  475.  
  476.   Activities other than copying, distribution and modification are not
  477. covered by this License; they are outside its scope.  The act of
  478. running a program using the Library is not restricted, and output from
  479. such a program is covered only if its contents constitute a work based
  480. on the Library (independent of the use of the Library in a tool for
  481. writing it).  Whether that is true depends on what the Library does
  482. and what the program that uses the Library does.
  483.  
  484.   1. You may copy and distribute verbatim copies of the Library's
  485. complete source code as you receive it, in any medium, provided that
  486. you conspicuously and appropriately publish on each copy an
  487. appropriate copyright notice and disclaimer of warranty; keep intact
  488. all the notices that refer to this License and to the absence of any
  489. warranty; and distribute a copy of this License along with the
  490. Library.
  491.  
  492.   You may charge a fee for the physical act of transferring a copy,
  493. and you may at your option offer warranty protection in exchange for a
  494. fee.
  495.  
  496.   2. You may modify your copy or copies of the Library or any portion
  497. of it, thus forming a work based on the Library, and copy and
  498. distribute such modifications or work under the terms of Section 1
  499. above, provided that you also meet all of these conditions:
  500.  
  501.     a) The modified work must itself be a software library.
  502.  
  503.     b) You must cause the files modified to carry prominent notices
  504.     stating that you changed the files and the date of any change.
  505.  
  506.     c) You must cause the whole of the work to be licensed at no
  507.     charge to all third parties under the terms of this License.
  508.  
  509.     d) If a facility in the modified Library refers to a function or a
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  770.  
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  791.  
  792. END OF TERMS AND CONDITIONS
  793.  
  794.  
  795. Appendix C: The MPL License
  796. ---------------------------
  797.  
  798. MOZILLA PUBLIC LICENSE
  799. Version 1.1
  800.  
  801. 1. Definitions.
  802.  
  803.      1.0.1. "Commercial Use" means distribution or otherwise making the
  804.      Covered Code available to a third party.
  805.  
  806.      1.1. "Contributor" means each entity that creates or contributes to
  807.      the creation of Modifications.
  808.  
  809.      1.2. "Contributor Version" means the combination of the Original
  810.      Code, prior Modifications used by a Contributor, and the Modifications
  811.      made by that particular Contributor.
  812.  
  813.      1.3. "Covered Code" means the Original Code or Modifications or the
  814.      combination of the Original Code and Modifications, in each case
  815.      including portions thereof.
  816.  
  817.      1.4. "Electronic Distribution Mechanism" means a mechanism generally
  818.      accepted in the software development community for the electronic
  819.      transfer of data.
  820.  
  821.      1.5. "Executable" means Covered Code in any form other than Source
  822.      Code.
  823.  
  824.      1.6. "Initial Developer" means the individual or entity identified
  825.      as the Initial Developer in the Source Code notice required by Exhibit
  826.      A.
  827.  
  828.      1.7. "Larger Work" means a work which combines Covered Code or
  829.      portions thereof with code not governed by the terms of this License.
  830.  
  831.      1.8. "License" means this document.
  832.  
  833.      1.8.1. "Licensable" means having the right to grant, to the maximum
  834.      extent possible, whether at the time of the initial grant or
  835.      subsequently acquired, any and all of the rights conveyed herein.
  836.  
  837.      1.9. "Modifications" means any addition to or deletion from the
  838.      substance or structure of either the Original Code or any previous
  839.      Modifications. When Covered Code is released as a series of files, a
  840.      Modification is:
  841.           A. Any addition to or deletion from the contents of a file
  842.           containing Original Code or previous Modifications.
  843.  
  844.           B. Any new file that contains any part of the Original Code or
  845.           previous Modifications.
  846.  
  847.      1.10. "Original Code" means Source Code of computer software code
  848.      which is described in the Source Code notice required by Exhibit A as
  849.      Original Code, and which, at the time of its release under this
  850.      License is not already Covered Code governed by this License.
  851.  
  852.      1.10.1. "Patent Claims" means any patent claim(s), now owned or
  853.      hereafter acquired, including without limitation,  method, process,
  854.      and apparatus claims, in any patent Licensable by grantor.
  855.  
  856.      1.11. "Source Code" means the preferred form of the Covered Code for
  857.      making modifications to it, including all modules it contains, plus
  858.      any associated interface definition files, scripts used to control
  859.      compilation and installation of an Executable, or source code
  860.      differential comparisons against either the Original Code or another
  861.      well known, available Covered Code of the Contributor's choice. The
  862.      Source Code can be in a compressed or archival form, provided the
  863.      appropriate decompression or de-archiving software is widely available
  864.      for no charge.
  865.  
  866.      1.12. "You" (or "Your")  means an individual or a legal entity
  867.      exercising rights under, and complying with all of the terms of, this
  868.      License or a future version of this License issued under Section 6.1.
  869.      For legal entities, "You" includes any entity which controls, is
  870.      controlled by, or is under common control with You. For purposes of
  871.      this definition, "control" means (a) the power, direct or indirect,
  872.      to cause the direction or management of such entity, whether by
  873.      contract or otherwise, or (b) ownership of more than fifty percent
  874.      (50%) of the outstanding shares or beneficial ownership of such
  875.      entity.
  876.  
  877. 2. Source Code License.
  878.  
  879.      2.1. The Initial Developer Grant.
  880.      The Initial Developer hereby grants You a world-wide, royalty-free,
  881.      non-exclusive license, subject to third party intellectual property
  882.      claims:
  883.           (a)  under intellectual property rights (other than patent or
  884.           trademark) Licensable by Initial Developer to use, reproduce,
  885.           modify, display, perform, sublicense and distribute the Original
  886.           Code (or portions thereof) with or without Modifications, and/or
  887.           as part of a Larger Work; and
  888.  
  889.           (b) under Patents Claims infringed by the making, using or
  890.           selling of Original Code, to make, have made, use, practice,
  891.           sell, and offer for sale, and/or otherwise dispose of the
  892.           Original Code (or portions thereof).
  893.  
  894.           (c) the licenses granted in this Section 2.1(a) and (b) are
  895.           effective on the date Initial Developer first distributes
  896.           Original Code under the terms of this License.
  897.  
  898.           (d) Notwithstanding Section 2.1(b) above, no patent license is
  899.           granted: 1) for code that You delete from the Original Code; 2)
  900.           separate from the Original Code;  or 3) for infringements caused
  901.           by: i) the modification of the Original Code or ii) the
  902.           combination of the Original Code with other software or devices.
  903.  
  904.      2.2. Contributor Grant.
  905.      Subject to third party intellectual property claims, each Contributor
  906.      hereby grants You a world-wide, royalty-free, non-exclusive license
  907.  
  908.           (a)  under intellectual property rights (other than patent or
  909.           trademark) Licensable by Contributor, to use, reproduce, modify,
  910.           display, perform, sublicense and distribute the Modifications
  911.           created by such Contributor (or portions thereof) either on an
  912.           unmodified basis, with other Modifications, as Covered Code
  913.           and/or as part of a Larger Work; and
  914.  
  915.           (b) under Patent Claims infringed by the making, using, or
  916.           selling of  Modifications made by that Contributor either alone
  917.           and/or in combination with its Contributor Version (or portions
  918.           of such combination), to make, use, sell, offer for sale, have
  919.           made, and/or otherwise dispose of: 1) Modifications made by that
  920.           Contributor (or portions thereof); and 2) the combination of
  921.           Modifications made by that Contributor with its Contributor
  922.           Version (or portions of such combination).
  923.  
  924.           (c) the licenses granted in Sections 2.2(a) and 2.2(b) are
  925.           effective on the date Contributor first makes Commercial Use of
  926.           the Covered Code.
  927.  
  928.           (d)    Notwithstanding Section 2.2(b) above, no patent license is
  929.           granted: 1) for any code that Contributor has deleted from the
  930.           Contributor Version; 2)  separate from the Contributor Version;
  931.           3)  for infringements caused by: i) third party modifications of
  932.           Contributor Version or ii)  the combination of Modifications made
  933.           by that Contributor with other software  (except as part of the
  934.           Contributor Version) or other devices; or 4) under Patent Claims
  935.           infringed by Covered Code in the absence of Modifications made by
  936.           that Contributor.
  937.  
  938. 3. Distribution Obligations.
  939.  
  940.      3.1. Application of License.
  941.      The Modifications which You create or to which You contribute are
  942.      governed by the terms of this License, including without limitation
  943.      Section 2.2. The Source Code version of Covered Code may be
  944.      distributed only under the terms of this License or a future version
  945.      of this License released under Section 6.1, and You must include a
  946.      copy of this License with every copy of the Source Code You
  947.      distribute. You may not offer or impose any terms on any Source Code
  948.      version that alters or restricts the applicable version of this
  949.      License or the recipients' rights hereunder. However, You may include
  950.      an additional document offering the additional rights described in
  951.      Section 3.5.
  952.  
  953.      3.2. Availability of Source Code.
  954.      Any Modification which You create or to which You contribute must be
  955.      made available in Source Code form under the terms of this License
  956.      either on the same media as an Executable version or via an accepted
  957.      Electronic Distribution Mechanism to anyone to whom you made an
  958.      Executable version available; and if made available via Electronic
  959.      Distribution Mechanism, must remain available for at least twelve (12)
  960.      months after the date it initially became available, or at least six
  961.      (6) months after a subsequent version of that particular Modification
  962.      has been made available to such recipients. You are responsible for
  963.      ensuring that the Source Code version remains available even if the
  964.      Electronic Distribution Mechanism is maintained by a third party.
  965.  
  966.      3.3. Description of Modifications.
  967.      You must cause all Covered Code to which You contribute to contain a
  968.      file documenting the changes You made to create that Covered Code and
  969.      the date of any change. You must include a prominent statement that
  970.      the Modification is derived, directly or indirectly, from Original
  971.      Code provided by the Initial Developer and including the name of the
  972.      Initial Developer in (a) the Source Code, and (b) in any notice in an
  973.      Executable version or related documentation in which You describe the
  974.      origin or ownership of the Covered Code.
  975.  
  976.      3.4. Intellectual Property Matters
  977.           (a) Third Party Claims.
  978.           If Contributor has knowledge that a license under a third party's
  979.           intellectual property rights is required to exercise the rights
  980.           granted by such Contributor under Sections 2.1 or 2.2,
  981.           Contributor must include a text file with the Source Code
  982.           distribution titled "LEGAL" which describes the claim and the
  983.           party making the claim in sufficient detail that a recipient will
  984.           know whom to contact. If Contributor obtains such knowledge after
  985.           the Modification is made available as described in Section 3.2,
  986.           Contributor shall promptly modify the LEGAL file in all copies
  987.           Contributor makes available thereafter and shall take other steps
  988.           (such as notifying appropriate mailing lists or newsgroups)
  989.           reasonably calculated to inform those who received the Covered
  990.           Code that new knowledge has been obtained.
  991.  
  992.           (b) Contributor APIs.
  993.           If Contributor's Modifications include an application programming
  994.           interface and Contributor has knowledge of patent licenses which
  995.           are reasonably necessary to implement that API, Contributor must
  996.           also include this information in the LEGAL file.
  997.  
  998.                (c)    Representations.
  999.           Contributor represents that, except as disclosed pursuant to
  1000.           Section 3.4(a) above, Contributor believes that Contributor's
  1001.           Modifications are Contributor's original creation(s) and/or
  1002.           Contributor has sufficient rights to grant the rights conveyed by
  1003.           this License.
  1004.  
  1005.      3.5. Required Notices.
  1006.      You must duplicate the notice in Exhibit A in each file of the Source
  1007.      Code.  If it is not possible to put such notice in a particular Source
  1008.      Code file due to its structure, then You must include such notice in a
  1009.      location (such as a relevant directory) where a user would be likely
  1010.      to look for such a notice.  If You created one or more Modification(s)
  1011.      You may add your name as a Contributor to the notice described in
  1012.      Exhibit A.  You must also duplicate this License in any documentation
  1013.      for the Source Code where You describe recipients' rights or ownership
  1014.      rights relating to Covered Code.  You may choose to offer, and to
  1015.      charge a fee for, warranty, support, indemnity or liability
  1016.      obligations to one or more recipients of Covered Code. However, You
  1017.      may do so only on Your own behalf, and not on behalf of the Initial
  1018.      Developer or any Contributor. You must make it absolutely clear than
  1019.      any such warranty, support, indemnity or liability obligation is
  1020.      offered by You alone, and You hereby agree to indemnify the Initial
  1021.      Developer and every Contributor for any liability incurred by the
  1022.      Initial Developer or such Contributor as a result of warranty,
  1023.      support, indemnity or liability terms You offer.
  1024.  
  1025.      3.6. Distribution of Executable Versions.
  1026.      You may distribute Covered Code in Executable form only if the
  1027.      requirements of Section 3.1-3.5 have been met for that Covered Code,
  1028.      and if You include a notice stating that the Source Code version of
  1029.      the Covered Code is available under the terms of this License,
  1030.      including a description of how and where You have fulfilled the
  1031.      obligations of Section 3.2. The notice must be conspicuously included
  1032.      in any notice in an Executable version, related documentation or
  1033.      collateral in which You describe recipients' rights relating to the
  1034.      Covered Code. You may distribute the Executable version of Covered
  1035.      Code or ownership rights under a license of Your choice, which may
  1036.      contain terms different from this License, provided that You are in
  1037.      compliance with the terms of this License and that the license for the
  1038.      Executable version does not attempt to limit or alter the recipient's
  1039.      rights in the Source Code version from the rights set forth in this
  1040.      License. If You distribute the Executable version under a different
  1041.      license You must make it absolutely clear that any terms which differ
  1042.      from this License are offered by You alone, not by the Initial
  1043.      Developer or any Contributor. You hereby agree to indemnify the
  1044.      Initial Developer and every Contributor for any liability incurred by
  1045.      the Initial Developer or such Contributor as a result of any such
  1046.      terms You offer.
  1047.  
  1048.      3.7. Larger Works.
  1049.      You may create a Larger Work by combining Covered Code with other code
  1050.      not governed by the terms of this License and distribute the Larger
  1051.      Work as a single product. In such a case, You must make sure the
  1052.      requirements of this License are fulfilled for the Covered Code.
  1053.  
  1054. 4. Inability to Comply Due to Statute or Regulation.
  1055.  
  1056.      If it is impossible for You to comply with any of the terms of this
  1057.      License with respect to some or all of the Covered Code due to
  1058.      statute, judicial order, or regulation then You must: (a) comply with
  1059.      the terms of this License to the maximum extent possible; and (b)
  1060.      describe the limitations and the code they affect. Such description
  1061.      must be included in the LEGAL file described in Section 3.4 and must
  1062.      be included with all distributions of the Source Code. Except to the
  1063.      extent prohibited by statute or regulation, such description must be
  1064.      sufficiently detailed for a recipient of ordinary skill to be able to
  1065.      understand it.
  1066.  
  1067. 5. Application of this License.
  1068.  
  1069.      This License applies to code to which the Initial Developer has
  1070.      attached the notice in Exhibit A and to related Covered Code.
  1071.  
  1072. 6. Versions of the License.
  1073.  
  1074.      6.1. New Versions.
  1075.      Netscape Communications Corporation ("Netscape") may publish revised
  1076.      and/or new versions of the License from time to time. Each version
  1077.      will be given a distinguishing version number.
  1078.  
  1079.      6.2. Effect of New Versions.
  1080.      Once Covered Code has been published under a particular version of the
  1081.      License, You may always continue to use it under the terms of that
  1082.      version. You may also choose to use such Covered Code under the terms
  1083.      of any subsequent version of the License published by Netscape. No one
  1084.      other than Netscape has the right to modify the terms applicable to
  1085.      Covered Code created under this License.
  1086.  
  1087.      6.3. Derivative Works.
  1088.      If You create or use a modified version of this License (which you may
  1089.      only do in order to apply it to code which is not already Covered Code
  1090.      governed by this License), You must (a) rename Your license so that
  1091.      the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
  1092.      "MPL", "NPL" or any confusingly similar phrase do not appear in your
  1093.      license (except to note that your license differs from this License)
  1094.      and (b) otherwise make it clear that Your version of the license
  1095.      contains terms which differ from the Mozilla Public License and
  1096.      Netscape Public License. (Filling in the name of the Initial
  1097.      Developer, Original Code or Contributor in the notice described in
  1098.      Exhibit A shall not of themselves be deemed to be modifications of
  1099.      this License.)
  1100.  
  1101. 7. DISCLAIMER OF WARRANTY.
  1102.  
  1103.      COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
  1104.      WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
  1105.      WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
  1106.      DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
  1107.      THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
  1108.      IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
  1109.      YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
  1110.      COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
  1111.      OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
  1112.      ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
  1113.  
  1114. 8. TERMINATION.
  1115.  
  1116.      8.1.  This License and the rights granted hereunder will terminate
  1117.      automatically if You fail to comply with terms herein and fail to cure
  1118.      such breach within 30 days of becoming aware of the breach. All
  1119.      sublicenses to the Covered Code which are properly granted shall
  1120.      survive any termination of this License. Provisions which, by their
  1121.      nature, must remain in effect beyond the termination of this License
  1122.      shall survive.
  1123.  
  1124.      8.2.  If You initiate litigation by asserting a patent infringement
  1125.      claim (excluding declatory judgment actions) against Initial Developer
  1126.      or a Contributor (the Initial Developer or Contributor against whom
  1127.      You file such action is referred to as "Participant")  alleging that:
  1128.  
  1129.      (a)  such Participant's Contributor Version directly or indirectly
  1130.      infringes any patent, then any and all rights granted by such
  1131.      Participant to You under Sections 2.1 and/or 2.2 of this License
  1132.      shall, upon 60 days notice from Participant terminate prospectively,
  1133.      unless if within 60 days after receipt of notice You either: (i)
  1134.      agree in writing to pay Participant a mutually agreeable reasonable
  1135.      royalty for Your past and future use of Modifications made by such
  1136.      Participant, or (ii) withdraw Your litigation claim with respect to
  1137.      the Contributor Version against such Participant.  If within 60 days
  1138.      of notice, a reasonable royalty and payment arrangement are not
  1139.      mutually agreed upon in writing by the parties or the litigation claim
  1140.      is not withdrawn, the rights granted by Participant to You under
  1141.      Sections 2.1 and/or 2.2 automatically terminate at the expiration of
  1142.      the 60 day notice period specified above.
  1143.  
  1144.      (b)  any software, hardware, or device, other than such Participant's
  1145.      Contributor Version, directly or indirectly infringes any patent, then
  1146.      any rights granted to You by such Participant under Sections 2.1(b)
  1147.      and 2.2(b) are revoked effective as of the date You first made, used,
  1148.      sold, distributed, or had made, Modifications made by that
  1149.      Participant.
  1150.  
  1151.      8.3.  If You assert a patent infringement claim against Participant
  1152.      alleging that such Participant's Contributor Version directly or
  1153.      indirectly infringes any patent where such claim is resolved (such as
  1154.      by license or settlement) prior to the initiation of patent
  1155.      infringement litigation, then the reasonable value of the licenses
  1156.      granted by such Participant under Sections 2.1 or 2.2 shall be taken
  1157.      into account in determining the amount or value of any payment or
  1158.      license.
  1159.  
  1160.      8.4.  In the event of termination under Sections 8.1 or 8.2 above,
  1161.      all end user license agreements (excluding distributors and resellers)
  1162.      which have been validly granted by You or any distributor hereunder
  1163.      prior to termination shall survive termination.
  1164.  
  1165. 9. LIMITATION OF LIABILITY.
  1166.  
  1167.      UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
  1168.      (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
  1169.      DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
  1170.      OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
  1171.      ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
  1172.      CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
  1173.      WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
  1174.      COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
  1175.      INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
  1176.      LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
  1177.      RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
  1178.      PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
  1179.      EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
  1180.      THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
  1181.  
  1182. 10. U.S. GOVERNMENT END USERS.
  1183.  
  1184.      The Covered Code is a "commercial item," as that term is defined in
  1185.      48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
  1186.      software" and "commercial computer software documentation," as such
  1187.      terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
  1188.      C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
  1189.      all U.S. Government End Users acquire Covered Code with only those
  1190.      rights set forth herein.
  1191.  
  1192. 11. MISCELLANEOUS.
  1193.  
  1194.      This License represents the complete agreement concerning subject
  1195.      matter hereof. If any provision of this License is held to be
  1196.      unenforceable, such provision shall be reformed only to the extent
  1197.      necessary to make it enforceable. This License shall be governed by
  1198.      California law provisions (except to the extent applicable law, if
  1199.      any, provides otherwise), excluding its conflict-of-law provisions.
  1200.      With respect to disputes in which at least one party is a citizen of,
  1201.      or an entity chartered or registered to do business in the United
  1202.      States of America, any litigation relating to this License shall be
  1203.      subject to the jurisdiction of the Federal Courts of the Northern
  1204.      District of California, with venue lying in Santa Clara County,
  1205.      California, with the losing party responsible for costs, including
  1206.      without limitation, court costs and reasonable attorneys' fees and
  1207.      expenses. The application of the United Nations Convention on
  1208.      Contracts for the International Sale of Goods is expressly excluded.
  1209.      Any law or regulation which provides that the language of a contract
  1210.      shall be construed against the drafter shall not apply to this
  1211.      License.
  1212.  
  1213. 12. RESPONSIBILITY FOR CLAIMS.
  1214.  
  1215.      As between Initial Developer and the Contributors, each party is
  1216.      responsible for claims and damages arising, directly or indirectly,
  1217.      out of its utilization of rights under this License and You agree to
  1218.      work with Initial Developer and Contributors to distribute such
  1219.      responsibility on an equitable basis. Nothing herein is intended or
  1220.      shall be deemed to constitute any admission of liability.
  1221.  
  1222. 13. MULTIPLE-LICENSED CODE.
  1223.  
  1224.      Initial Developer may designate portions of the Covered Code as
  1225.      "Multiple-Licensed".  "Multiple-Licensed" means that the Initial
  1226.      Developer permits you to utilize portions of the Covered Code under
  1227.      Your choice of the NPL or the alternative licenses, if any, specified
  1228.      by the Initial Developer in the file described in Exhibit A.
  1229.  
  1230. EXHIBIT A -Mozilla Public License.
  1231.  
  1232.      ``The contents of this file are subject to the Mozilla Public License
  1233.      Version 1.1 (the "License"); you may not use this file except in
  1234.      compliance with the License. You may obtain a copy of the License at
  1235.      http://www.mozilla.org/MPL/
  1236.  
  1237.      Software distributed under the License is distributed on an "AS IS"
  1238.      basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
  1239.      License for the specific language governing rights and limitations
  1240.      under the License.
  1241.  
  1242.      The Original Code is ______________________________________.
  1243.  
  1244.      The Initial Developer of the Original Code is ________________________.
  1245.      Portions created by ______________________ are Copyright (C) ______
  1246.      _______________________. All Rights Reserved.
  1247.  
  1248.      Contributor(s): ______________________________________.
  1249.  
  1250.      Alternatively, the contents of this file may be used under the terms
  1251.      of the _____ license (the  "[___] License"), in which case the
  1252.      provisions of [______] License are applicable instead of those
  1253.      above.  If you wish to allow use of your version of this file only
  1254.      under the terms of the [____] License and not to allow others to use
  1255.      your version of this file under the MPL, indicate your decision by
  1256.      deleting  the provisions above and replace  them with the notice and
  1257.      other provisions required by the [___] License.  If you do not delete
  1258.      the provisions above, a recipient may use your version of this file
  1259.      under either the MPL or the [___] License."
  1260.  
  1261.      [NOTE: The text of this Exhibit A may differ slightly from the text of
  1262.      the notices in the Source Code files of the Original Code. You should
  1263.      use the text of this Exhibit A rather than the text found in the
  1264.      Original Code Source Code for Your Modifications.]
  1265.