Subversion Repositories wimsdev

!set methtit=·½³ÌµÄ¼ÓȨºÍʽ

!set methparmtype=parm equation >,parm equation >,\

    number, number, choice 2

!set methparmrelax=5

!set methhelp=Õâ¸ö·½·¨¼ÆËãÁ½¸ö·½³ÌµÄ¼ÓȨºÍʽ.\

    ËùµÃ½á¹û»òÕß¿ÉÒÔ¼Óµ½¼ÙÉèÖÐ,\

    »òÕßÈ¡´úÁ½¸ö³õʼ·½³ÌÖеÄÒ»¸ö.

!if $wims_read_parm iswordof form check

 !goto $wims_read_parm

!endif

!exit

:form

 ÒýÈëÒ»¸öз½³Ì, ËüÊÇ <br>

 !default methparm3=1

 !default methparm4=1

 !read deduc/methparm.phtml 3,5

 ³Ë·½³Ì

 !read deduc/methparm.phtml 1

 <br>¼ÓÉÏ

 !read deduc/methparm.phtml 4,5

 ³Ë·½³Ì

 !read deduc/methparm.phtml 2

 <br>

 еķ½³Ì

 !formselect methparm5 list 0,1,2 prompt \

    ±»¼Óµ½¼ÙÉèÖÐ,\

    Ìæ»»µÚÒ»¸ö·½³Ì,\

    Ìæ»»µÚ¶þ¸ö·½³Ì

!exit

:check

 !ifval $methparm3=0 and $methparm4=0

  error=ϵÊýÊÇÁã!

  !exit

 !endif

 !ifval ($methparm=1 and $methparm3=0) or \

    ($methparm=2 and $methparm4=0)

  error=ÄãÒªÓÃÒ»¸öϵÊýȫΪÁãµÄ·½³ÌÈ¥Ìæ»»Âð?\

   Õâ»á¶ªÊ§ÐÅÏ¢µÄ!

  !advance penalty

  !exit

 !endif

 !distribute items $methparmobj1 into data1,left1,sign1,right1

 !distribute items $methparmobj2 into data2,left2,sign2,right2

 !if $data1 issametext $data2

  error=Õâ¸ö·½·¨½ûÖ¹Ò»¸ö·½³ÌÓë×Ô¼ºÏà¼Ó.

  !exit

 !endif

 methexp=\(($methparm3)*($left1 $sign1 $right1) + ($methparm4)*($left2 $sign2 $right2))

 !read deduc/sub/simplify ($methparm3)*($left1) + ($methparm4)*($left2)\

    ($methparm3)*($right1) + ($methparm4)*($right2)

 !distribute lines $out into newleft, newright

 !if $newleft=$empty or $newright=$empty

  error=bad_data

  !exit

 !endif

 newobject$methparm5=$newleft = $newright

 oldobject=$methparm5

 forcereplace=$methparm5

!exit