Aprende PHP en Un 2x3

7/23/2019 Aprende PHP en Un 2x3

1/44

IBFXLZ52.DCQ]LE.ACF

:82:

Bprlnmlr XDX ln un :x1

Fbnubk mlk kln`ubil XDX

Icr`l Bnmrs Fcrlnc Ibefls

D ] ] X 9 / / I B F X L Z 5 2 . D C Q ] L E . A C F


2/44

Acntlnemc

XBZB ACFLNYBZ .................................................................................................................................. =

2.MLQABZ@BZ TBFXX9 ............................................................................................................................... =

:.ENQ]BKBZ TBFXX9 ........................................................... ................................................................. ....... =

1.BZZBNABZ TBFXX9 ......................................................... .............................................................. ..........


3/44

Baalmlr b kcs mbtcs ml unb tbjkb acn XdpFyBmfen9 ................................................................................... 10CJ]LNLZ MB]CQ ML \NB JBQL ML MB]CQ............................................................................. ........................... 15

Acnsuktbr kcs mbtcs9........................................................................................................................... =8

Xrcalsbr kb engcrfbaen cjtlnemb ml kb jbsl ml mbtcs9 .................................................................... =2

Acfjenbaen ml ame`c dtfk y pdp9 ............................................................ ...................................... =:

BNLTCQ ............................................................................................................................................... =1

2. AME@C XBZB ENQLZ]BZ ENGCZFBAEN LN KB JBQL ML MB]CQ. ................................................................... ==

:. AME@C XBZB ENQLZ]BZ U ACNQ\K]BZ ENGCZFBAEN LN KB JBQL ML MB]CQ................................................. ==


4/44

Xbrb Acflnzbr

Bntls ml pcmlr lfplzbr b prc`rbfbr ln pdp tlnlfcs qul acngeùrbr nulstrc XA pbrb

pcmlr acrrlr nulstrbs bpkeabaecnls y bs prcjbrkbs kcabkflntl bntls ml sujerkbs b un

slrvemcr.

Xbrb pcmlr rlbkezbr lstc, nlalsetbfcs tlnlr ln nulstrc XA un slrvemcr Bpbadl (pbrb

pcmlr acrrlr nulstrbs pènbs) y un Qestlfb `lstcr ml jbsl ml mbtcs (Q@JM), pbrb

pcmlr sbabrkl fxefc prcvladc bk klnùbil.

Xcmlfcs enstbkbr abmb slrveaec pcr bpbrtl, c pcmlfcs mlsabr`br un pbao qul ncs

gbaeketb kb dcrb bk fcflntc ml enstbkbr, lstl pbao sl kkbfb TBFXX.

2. Mlsabr`br TBFXX9

Xbrb lsc preflrc ncs jbibfcs kb ktefb vlrsen9

Qestlfb Cplrbtevc Keno Cgeaebk Zlspbkmc

Kenux QcuralGcr`lPenmcws QcuralGcr`l Qoymrevl

:. Enstbkbr TBFXX9

Xbrb enstbkbrkc ln Penmcws nc dbal gbktb senc mbrkl akea y preflrc slklaaecnbfcs kb

rutb mcnml mlslbfcs qul sl enstbkl (mlibfcs kb qul ncs mb pcr mlgbukt).

Lsac`lfcs kcs slrveaecs qul

mlslbfcs enstbkbr, ln lstl

absc Bpbadl y Fysqk.

Kl mbfcs akea ln enstbkbr
http://www.apachefriends.org/download.php?xampp-linux-1.7.7.tar.gzhttp://www.apachefriends.org/download.php?xampp-linux-1.7.7.tar.gzhttp://www.apachefriends.org/download.php?xampp-win32-1.7.7-VC9-installer.exehttp://www.apachefriends.org/download.php?xampp-win32-1.7.7-VC9-installer.exehttps://skydrive.live.com/redir.aspx?cid=ec3e136a8875fd2f&resid=EC3E136A8875FD2F!502&parid=EC3E136A8875FD2F!501https://skydrive.live.com/redir.aspx?cid=ec3e136a8875fd2f&resid=EC3E136A8875FD2F!502&parid=EC3E136A8875FD2F!501https://skydrive.live.com/redir.aspx?cid=ec3e136a8875fd2f&resid=EC3E136A8875FD2F!502&parid=EC3E136A8875FD2F!501http://www.apachefriends.org/download.php?xampp-win32-1.7.7-VC9-installer.exehttp://www.apachefriends.org/download.php?xampp-linux-1.7.7.tar.gz


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1. Brrbnabr TBFXX9

Mlspus ml dbjlr enstbkbmc acrrlatbflntl ncs bpbrlalr unb pbntbkkb acfc lstb9

Mcnml vlrlfcs qul tbntc lk slrvemcr ml bpbadl acfc Fysqk lstn acrrelnmc sen

nen`unb prcjklfb.

Xbrb prcjbr qul tcmc lst jeln, bjrefcs nulstrc nbvl`bmcr gbvcretc y tlaklbfcs kbse`uelntl merlaaen9dttp9//kcabkdcst

U ncs mljlr bpbrlalr lstc9
http://localhost/http://localhost/http://localhost/http://localhost/


6/44

Mlsml lstb pènb pcmrlfcs baalmlr b Fysqk, vlr kb acngeùrbaen ml pdp y ctrbs

acsbs, plrc pcr lk fcflntc sckcs ncs entlrlsb sbjlr qul sl pulmbn vesubkezbr pènbs

wlj.

=. Bkcibr un setec wlj9

Ub qul nulstrc slrvemcr lst kestc, pcmlfcs lfplzbr b fcntbr nulstrbs pènbs wlj

pbrb pcmlrkbs prcjbr, plrc mcnml sl bkcibn kbs pènbs wlj3

Qe rlaulrmbs un pbsc ml kb enstbkbaen, mcnml ackcajbfcs lk merlatcrec mcnml slreb

ùbrmbmb kb bpkeabaen, dby un merlatcrec qul sl kkbfb A9//xbfpp

Mlntrc ml lsl merlatcrec dby fuadbs abrpltbs,

plrc kb qul ncs entlrlsb ls dtmcas

Lntcnals pbrb pcmlr bkcibr un setec ln nulstrb

XA mljlfcs baalmlr b lsb abrpltb y arlbr unb

nulvb acn lk ncfjrl ml nulstrc setec, lilfpkcs

A9//xbfpp/dtmcas/FeXreflrQetec/

U mlntrc ml lsb abrpltb pcmrs ackcabr tcmcs kc

qul nlalsetbs pbrb pcmlr prcjbr tu pènb,

acfc ef`lnls, is, ass, lta.

Xcr lilfpkc pulmls arlbr un mcauflntc ml dtfk, pbrb lsc mbs akea mlrladc y nulvc

mcauflntc ml tlxtc, kul`c kl abfjebs lk ncfjrl pbrb qul sl kkbfl enmlx.dtfk(mljls

tlnlr vesejkl kb lxtlnsen pbrb qul nc sl kkbfl enmlx.dtfk.txt), kul`c pbrb pcmlr

lmetbrkc, kl mbs akea mlrladc, bjrer acn jkcao ml nctbs y acpebs lk seùelntl ame`c9

Ln tctbk kb lstruaturb mljlrb slr kb seùelntl9

;dtfk>

;dlbm>

;tetkl>Fe preflrb pbènb;/tetkl>

;/dlbm>;jcmy>

;d:>Jelnvlnemcs;/d:>

;/jcmy>

;/dtfk>


7/44

Bdcrb bjrefcs nulstrc nbvl`bmcr y tlaklbfcs kb se`uelntl merlaaen9

dttp9//kcabkdcst/FeXreflrQetec/enmlx.dtfky ncs bpbrlalr lstc9

Lsc ls tcmc, bdcrb prcalmlrlfcs b entrcmuaerncs ln Xdp
http://localhost/MiPrimerSitio/index.htmlhttp://localhost/MiPrimerSitio/index.htmlhttp://localhost/MiPrimerSitio/index.html


8/44

Nulstrc preflr Mcauflntc ln Xdp

Xbrb pcmlr lilautbr y lsarejer un ame`c ln pdp nlalsetbfcs un bradevc acn lxtlnsen

.pdp, pcr lilfpkc9 preflrb.pdp

Xlrc lsc nc ls sugeaelntl, pbrb pcmlr ackcabr ame`c pdp mlntrc ml kbs pènbs

tlnlfcs qul lsarejerkc mlntrc ml kbs ltequltbs9

Acflntbrecs ln Xdp

Mlspus ml sbjlr afc en`rlsbr ame`c ln un mcauflntc pdp, bdcrb vlbfcs afc

pcmrlfcs mcauflntbrkc, pbrb pcmlr ùebrncs aubnmc lstlfcs batubkezbnmc un

ame`c.

Lxestls mcs tepcs ml acflntbrecs9

Ml unb sckb knlb9 Ql lnabr`b ml acflntbr unb sckb knlb, pbrb pcmlr usbrkc

neabflntl ackcabfcs bk prenaepec ml kb knlb //.

Ml vbrebs knlbs9 Acflntbs vbrebs knlbs, pbrb usbrkc lnalrrbfcs lk tlxtc

mlslbmc lntl / /.

;3pdp

//Lstb vbrebjkl sl lnabr`b ml ùbrmbr lk bnc batubk

$bnc6:82:?

/*Lstb vbrebjkl sl lnabr`b ml ùbrmb kb engcrfbaen ml tcmbs

kbs merlaaecnls ep mlsml kbs aubkls sl pulml baalmlr b kb bpkeabaen */

$merEp6"20:.:5.48.48"?

3>

;3pdp

3>


9/44

Wbrebjkls

Kb mlakbrbaen ml vbrebjkls ln pdp ls rlbkflntl slnaekkc, nc tlnlfcs qul mlakbrb lk

tepc ml vbrebjkl sckc tlnlfcs qul dbalr mcs pbscs9

2. Lsarejer lk sfjckc $

:. Ql`uemc lsarejerlfcs lk ncfjrl ml kb vbrebjkl9 $Fevbrebjkl

1. Cpaecnbk9 Kl mbfcs un vbkcr b kb vbrebjkl9

$Fevbrebjkl6dckb

$Fevbrebjkl61

=. Xcr ktefc y nc flncs efpcrtbntl

lsarejer lk puntc y acfb ?.

$Fevbrebjkl6dckb?

$Fevbrebjkl61?

Cplrbaecnls lntrl vbrebjkls9

Acfc ln ctrcs kln`ubils, kbs vbrebjkls pulmln rlbkezbr cplrbaecnls lntrl lkkbs, acfc

cplrbaecnls jseabs (sufbr, rlstb, lta) c cplrbaecnls lntrl abmlnbs (uner).

;3pdp

/* Abjl rlacrmbr qul bun nc lstbfcs efprefelnmc, puls lsb

slaaen sl vlrb fbs bmlkbntl */

$vbr6"Dckb b tcmcs lstb ls unb vbrebjkl stren`"?

$e68?

3>

Qe mlslbs enslrtbr un tlxtc qul acntln`b

acfekkbs mcjkls, mljls mlakbrbr kb

vbrebjkl acn acfekkbs sefpkls c vealvlrsb,

lilfpkc9

$vbr6pulmc tlnlr acfekkbs sefpkls?

$vbr6pulmc tlnlr acfekbs mcjkls?


10/44

Cplrbaecnls bretfteabs9

Xbrb rlbkezbr cplrbaecnls bretfteabs lntrl vbrebjkls nufreabs sckc jbstb unerkbs vbrebjkls pcr lk cplrbmcr mlslbmc.

Acnabtlnbaen ml Abmlnbs9

Xbrb uner abmlnbs ncs jbsbfcs ln lk cplrbmcr .. Ls rlbkflntl uner abmlnbs,

puls tbfjen sl pulmln uner abmlnbs acn vbrebjkls, acn nflrcs, lta.

;3pdp

$vbr6"Lstb ls unb abmlnbs qul sl unerb"?

$vbr:6"b lstb ctrb abmlnb qul tbfjen pulml tlnlr un

nuflrc acfc lstl9 "?

$vbr16=?

$unecn6$vbr.$vbr:.$vbr1?3>

;3pdp

$vbr261?

$vbr:6


11/44

Acfc efprefer ln Xdp

Mlspus ml sbjlr kc jseac scjrl acfc acflnzbr, pcmlfcs lfplzbr b usbr kbs

slntlnaebs pbrb pcmlr vesubkezbr engcrfbaen ln pdp, kb slntlnaeb fs utekezbmb ls ladc

qul nc plrfetl efprefer aubkquelr tepc ml mbtcs yb slb tlxtc, nuflrc, lta.

Xbrb pcmlr efprefer slùerlfcs kcs seùelntls pbscs9

2. Lsarejefcs kb slntlnaeb ladc9 ladc

:. Bjrefcs y alrrbfcs acfekkbs (sefpkls

c mcjkls)9

ladc

ladc

1. \ktefc plrc nc flncs efpcrtbntl ?

ladc ?

ladc ?

Efprefer vbrebjkls9

Xbrb pcmlr efprefer vbrebjkls ln pdp tbfjen ncs jbsbfcs ln kb slntlnaeb ladc

rlbkezbnmc kc seùelntl9

2. Lsarejefcs kb slntlnaeb9 ladc

:. lsarejefcs kb vbrebjkls y lsarejefcs puntc y acfb9 ladc $vbr?

;3pdp

ladc 'Dckb b tcmcs acfc pcmrn vlr lstcy efprefelnmc pcr

preflrb vlz'?

3>

Qe mlslbs efprefer vbrebs acsbs ln un

fesfc ladc, pulmls unerkcs acn lk puntc

., bs pcmrs efprefer tlxtc flsakbmc

acn vbrebjkls, lilfpkc9

ladc Dckb b tcmcs, ferl lk rlsuktbmc ml kb

sufb9 .$sufb?


12/44

;3pdp

$bnc6:82:?

ladc 'Dckb b tcmcs, lstbfcs ln lk bc9 '.$bnc?

3>


13/44

Acnmeaecnbkls y Aeakcs

Ln kc qul rlsplatb b kb sentbxes ml kcs acnmeaecnbkls (slntlnaebs eg y swetad) y b kcs aeakcs

(slntlnaebs gcr, wdekl, mc wdekl) ls kb fesfb qul ln kcs kln`ubils A,A++ y Ibvb.

Acnmeaecnbkls9

;3pdp

/* \sc mlk EG y mlk Qwetad ln Xdp */

$vbr6:?

eg($vbr!61){

ladc 'Lstb vbrebjkl nc ls lk nuflrc trls'?

}lksl{

ladc 'Lstb vbrebjkl acntelnl lk nuflrc 1'?

}

swetad($vbr){

absl 89

ladc 'Ls lk nuflrc Alrc'?

jrlbo?

absl :9

ladc 'Acntelnl lk nuflrc Mcs'?

jrlbo?

mlgbukt9

ladc 'Acntelnl un nflrc fbycr b :, c flncr qul 8'?

jrlbo?

}

3>


14/44

Aeakcs9

;3pdp

/*Lilfpkc ml afc usbr un aeakc GCZ y Pdekl */

gcr($e68?e;


15/44

Gunaecnls ln Xdp

Xbrb pcmlr mlakbrbr gunaecnls ln pdp sckbflntl nlalsetbfcs lsarejer kb pbkbjrb

rlslrvbmb y lk ncfjrl ml kb gunaen, se kb gunaen nlalsetb pbrfltrcs, bk fcflntc ml

mlakbrbr tbfjen mljlfcs mlakbrbr lstcs (kcs pbrfltrcs).

Xcmlfcs ackcabr tbntbs gunaecnls qulrbfcs mlntrc ml un bradevc ml pdp y b su vlz

tlnlr ame`c qul nc lst mlntrc ml bkùnb gunaen.

Xbrb fbycr acfcmembm yc rlacfelnmc qul tln`bn un sckc bradevc acn vbrebs

gunaecnls y kul`c enakuybn lsl bradevc mlsml ctrc y sckbflntl kkbfln b kbs gunaecnls

qul nlalsetln.

Xbrb mlakbrbr unb gunaen slùefcs kcs

seùelntls pbscs9

2. Lsarejer kb pbkbjrb rlslrvbmb9gunatecn

:. Lsarejer lk ncfjrl ml kb gunaen ybjrer y alrrbr pbrntlses9 gunatecn

preflrb()

1. Bjrefcs y alrrbfcs kbs kkbvls9gunatecnpreflrb(){

}

Qe kb gunaen qul vbn b arlbr nlalsetb

rlaejer engcrfbaen, kb bbmefcs mlntrc ml kcs pbrntlses, slpbrbnmc abmb pbrfltrc

acn unb acfb ,". U se tbfjen mlslbfcs qul rltcrnbr bk`n vbkcr, sckbflntl

bbmefcs rlturnslùemc pcr lk vbkcr b rltcrnbr

;3pdp

gunatecn sufbr($b,$j){

$sufb6$b+$j?

ladc 'Lk rlsuktbmc ml kb sufb ls9 '.$sufb?

rlturn $sufb?

}

3>

Xbrb pcmlr baalmlr b kbs gunaecnls ml un

bradevc ml pdp mlsml ctrc, sefpklflntl

b`rl`bfcs bk eneaec kb gunaen enakuml,

acn lk ncfjrl mlk bradevc qul

nlalsetbfcs acfc pbrfltrc, lilfpkc9

enakuml(gunaecnls.pdp)?

Abjl bakbrb qul lk bradevc gunaecnls.pdp

mljl lstbr ln kb fesfb abrpltb mlk

bradevc qul kc kkbfb, senc pulmls lsarejerkb rutb acfpkltb mlk bradevc


16/44

Acfc kkbfbr b unb gunaen mlsml pdp9

Ub sbjlfcs afc sl mlakbrbn kbs gunaecnls, plrc bdcrb ls fcflntc ml utekezbrkbs,

pbrb lsc sckbflntl mljlfcs lsarejer lk ncfjrl ml kb gunaen y fbnmbrkl kcs

pbrfltrcs nlalsbrecs (se lsl gulrb lk absc)

;3pdp

/* Gunaen qul sl lnabr`b ml sufbr kcs : mbtcs qul rlaejl acfc

pbrfltrcs*/

gunatecn sufbr($b,$j)

{

$sufb6$b+$j?

rlturn $sufb?

}

ladc 'Wbfcs b sufbr 1+]bfjen pcmlfcs fbnmbr vbrebjkls b kb gunaen acfc lstbs9

n26'.$n2.' n:6'.$n:.' auyc rlsuktbmc ls9 '.sufbr($n2,$n:)?

3>


17/44

]Z\ACQ


18/44

Enarustbr Ame`c pdp ln ame`c dtfk

Bntls ml acflnzbr kls quelrc mbr unbs emlbs.

Xreflrc qul tcmc lk klnùbil Xdp ls un klnùbil mlk kbmc Qlrvemcr, ls mlaer qul sllilautbrb ln kb fbquenb slrvemcr y nc lk lk XA mlk akelntl, nc ls un klnùbil fuy

meglrlntl ml A/A++ c Ibvb acn kb neab meglrlnaeb ml qul se mlslb cjtlnlr engcrfbaen,

plmer mbtcs, ls mlaer rlkbaecnbrtl acn lk akelntl kc telnls qul dbalr flmebntl dtfk.

Xcr lsc tcmc prcylatc ml Xdp vb flsakbmc acn un pcac ml dtfk, pbrb pcmlr

entlrbatubr.

Ln lstl fbnubk preflrc kls mbr unb entrcmuaaen scjrl acfc prc`rbfbr ln Xdp, kbs

slntlnaebs jseabs, gunaecnls y ml fs, plrc mlibrl un pcac bpbrtl kc acrrlspcnmelntl

b dtfk. Lsl tlfb kc mbr pcr lntlnmemc.

Bk fcflntc ml kkl`br dbstb bqu yb sbjln9

Mlakbrbr y fbnepukbr vbrebjkls. Mlakbrb y usbr Gunaecnls. Efprefer vbrebjkls.

Xlrc tcmcs sbjlfcs qul lstc nc ncs slrver ml fuadc se nc sl kl peml engcrfbaen bk

akelntl, pbrb lsc ln lstl bpbrtbmc pcmrlfcs vlr acfc flsakbr ame`cs pdp y dtfk, ls

mlaer, enarustbr ame`c pdp mlntrc unb pènb dtfk.

Bqu dby un lilfpkc ml afc acfjenbr ame`c dtfk y pdp, sl acfjenbn pbrb arlbr

unb tbjkb9 lk ame`c kc pulmln mlsabr`br bqu9Nuflrc Efpbrls dbstb 28

;dtfk>

;dlbm>

;tetkl>Acfjenbnmc pdp y dtfk;/tetkl>

;/dlbm>

;jcmy>

;d:> Nuflrcs efpbrls dbstb 28 ;/d:>

;p>\nc ln abmb kenlb;/jr>

;/p>

;p>

;3pdp

/*Xbrb dbkkbr kcs nuflrcs prefcs sckc jbstb sbjls se su rlsemuc ls meglrlntl

ml 8 bk mevemerkc lntrl : */

/*Lstb gunaecn sl lnabr`b ml sbjlr se un nuflrc sl efpbr, se ls efpbr

rltcrnbrb un trul*/
http://jamper91.hostei.com/index.php/articulos/programa/Numero-impares-hasta-10http://jamper91.hostei.com/index.php/articulos/programa/Numero-impares-hasta-10http://jamper91.hostei.com/index.php/articulos/programa/Numero-impares-hasta-10http://jamper91.hostei.com/index.php/articulos/programa/Numero-impares-hasta-10


19/44

gunatecn lsEfpbr($nuf)

{

eg($nuf%:!68)

{

rlturn trul?

}lksl{

rlturn gbksl?

}

}

gcr($e62?$e;628?$e++)

{

eg(lsEfpbr($e)66trul)

{

//Lstc fl plrfeterb efprefer kcs nuflrc, unc ln abmb kenlb

ladc $e.' ;/jr>'?

}

}

3>

;/p>

;p>C ln unb tbjkb9;/p>

;tbjkl wemtd6":88" jcrmlr6"2">

;tr>

;tm>Nuflrc;/tm>

;tm>Qe;/tm>

;tm>Nc;/tm>

;/tr>

;3pdp

gcr($e62?$e;628?$e++)

{3>

;tr>

;tm>

;3pdp ladc $e?3>

;/tm>

;tm>


20/44

;3pdp

eg(lsEfpbr($e)66trul)

{

3>

x

;3pdp

}

3>

;/tm>

;tm>

;3pdp

eg(lsEfpbr($e)66gbksl){

3>

x

;3pdp

}

3>

;/tm>

;/tr>

;3pdp

}

3>

;/tbjkl>

;p>&njsp?;/p>

;/jcmy>

;/dtfk>


21/44

Wlatcrls ln Xdp

Kcs vlatcrls scn unb pbrtl efpcrtbntl ln kb prc`rbfbaen, yb qul ncs plrfetl

fbntlnlr engcrfbaen qul lst rlkbaecnbmb ln unb fesfb vbrebjkl, plrc lstb vbrebjkl

pulml acntlnlr mlntrc ml lkkb fuadbs fs engcrfbaen.

Mlakbrbaen9

Kb mlakbrbaen ls fuy slnaekkb, sckc jbstb acn9

2. Ackcabr lk sfjckc $ sl`uemc mlk ncfjrl9 $feW.

:. Ackcabr 6 vlatcr() mlspus ml kc bntlrecr9 $feW6 brrby().

1. \ktefc plrc nc flncs efpcrtbntl ?.

Bkfbalnbr Engcrfbaen9

2. Lsarejefcs lk ncfjrl ml kb vbrebjkl9 $feW.

:. Lsarejefcs lk ku`br mcnml sl `ubrmbrb kb engcrfbaen lntrl acradltls9

$feW_8V?

1. Lsarejefcs kb engcrfbaen mlspus mlk se`nc 69 $feW*8+6Dckb?

=. \ktefc plrc nc flncs efpcrtbntl ?.

;3pdp

$WlatcracnLtequltbs_8V6"Wlatcrls"?

$WlatcracnLtequltbs_2V6"Fbtreals"?

$WlatcracnLtequltbs_:V6"Gunaecnls"?$WlatcracnLtequltbs_1V6"Acnmeaecnbkls"?

$WlatcracnLtequltbs_=V6"Entl`rgbz@rbgeab"?

$WlatcracnLtequltbs_

;3pdp

$WlatcracnLtequltbs 6 brrby()?

3>


22/44

]bfbc mlk Wlatcr9

Xbrb cjtlnlr lk tbfbc ml un vlatcr usbnmc unb gunaen prcpeb ml pdp

Qbabr Engcrfbaen mlk Wlatcr9

Xbrb cjtlnlr kcs mbtcs qul sl lnaulntrbn ln lk vlatcr

gcr($i68?$i;sezlcg($vlatcrLtequltbs)?$i++)

{

eg($vlatcrLtequltbs_$iV66$lte)

$pulml6"se"?

}

;3pdp

$tbf6sezlcg($vlatcrLtequltbs)?

ladc 'Lk tbfbc mlk vlatcr Ltequltbs ls9 '.$tbf?

3>


23/44

XDX U JBQL ML

MB]CQ


24/44

Zlquesetcs

Bk prenaepec ml lstl fbnubk, sl lxpkeac afc enstbkbr lk pbqultl TBFXX, qul trbl

enacrpcrbmc Fysqk.

Acfc slr cjvec, ln lstb slaaen ferbrlfcs acfc pcmlfcs acnlatbr nulstrcs

prcylatcs ml pdp acn lk sestlfb `lstcr ml jbsl ml mbtcs ml Fysqk.

]bfjen vlrlfcs afc pcmrlfcs enslrtbr, batubkezbr y lkefenbr rl`estrcs ml unb jbsl

ml mbtcs usbnmc gunaecnls.

Acfc lk cjiltevc ml lstb fbnubk, ls slr selfprl slnaekkc, dbrlfcs tcmc kc bntlrecr sen

lk usc ml grbflwcros, plrc fs bmlkbntl kcs entrcmuaer ln lk usc ml lstcs, yb qultrbln lxalklntl jlnlgeaecs l efpklflntbn lk fcmlkc vestb acntrckbmcr ml unb fbnlrb

fuy slnaekkb.


25/44

Kb jbsl ml mbtcs

Xbrb pcmlr acflnzbr nulstrc aursc, mljlfcs tlnlr unb jbsl ml mbtcs yb arlbmb, pbrb

pcmlr rlbkezbr kbs cplrbaecnls qul mlsllfcs (acfc enslrtbr, jcrrbr c batubkezbr).

2. Bjrer XdpFyBmfen9

Xbrb kcs qul nc kc slpbn XdpFyBmfen ls unb dlrrbfelntb qul ncs plrfetl

bmfenestrbr nulstrbs jbsls ml mbtcs ml Fysqk, ncs plrfetl lntrl ctrbs acsbs9

Arlbr tbjkbs. Arlbr jbsls ml mbtcs. Bbmer rlèstrcs.

Xbrb pcmlr baalmlr b k,

bjrefcs TBFXX y mbfcs akea

ln bmfen grlntl b Fysqk9

U baalmlrlfcs b kb pènb ml kcèn ml

XdpFyBmfen9

Xcr mlgbukt bk fcflntc ml enstbkbr TBFXX lk

usubrec prenaepbk ls rcct y kb akbvl ls vbaec9

.

Qe telnls prcjklfbs pbrb baalmlr pulmls kllr

lstb mcauflntbaen pbrb sbjlr afc

abfjebrkb9

Abfjebr akbvl pbrb baalmlr b XdpFyBmfen
http://www.apachefriends.org/es/faq-xampp-windows.html#password0http://www.apachefriends.org/es/faq-xampp-windows.html#password0http://www.apachefriends.org/es/faq-xampp-windows.html#password0


26/44

Qe tcmc lst jeln kls bpbrlalr bk`c acfc lstc9

:. Arlbr kb jbsl ml mbtcs9

Xbrb pcmlr unb nulvb

jbsl ml mbtcs mbfcs akea

ln lk jctn Jbsls ml

mbtcs (sl lnaulntrbrlsbktbmc ln kb efb`ln

bntlrecr), me`etbfcs lk

ncfjrl y mbfcs akea ln

Arlbr

1. Baalmlr b kb Jbsl ml mbtcs9

Xbrb baalmlr b kb jbsl ml mbtcs (se sl db arlbmc sen

prcjklfbs) ln kb zcnb ezquelrmb vlrlfcs lk ncfjrl ml

kb nulvb jbsl ml mbtcs arlbmb, mbfcs akea ln lkkb pbrb

pcmlr baalmlr


27/44

=. Arlbr unb tbjkb ln kb jbsl ml mbtcs9

Mlspus ml baalmlr b kb jbsl ml mbtcs bpbrlalr un gcrfukbrec pbrb arlbr unb nulvb

tbjkb, pbrb lsc meètbfcs lk ncfjrl y lk nflrc ml abfpcs qul telnl kb tbjkb.

Xbrb sbjlr auntcs abfpcs (c ackufnbs) telnl unb tbjkb ls rlbkflntl slnaekkc,

me`bfcs qul vbfcs b arlbr kb tbjkb plrscnb, b quelnls tlnlfcs qul rlèstrbr kb

seùelntl engcrfbaen9 ncfjrl, emlntegeabaen, acrrlc, lmbm.

Ln gcrfb ml tbjkb sl vlrb ml kb seùelntl

fbnlrb9

Qe tl geibs lk nflrc ml abfpcs slrn =.

Ls mlaer ln ncfjrl lsarejerlfcs plrscnb y

ln nflrc ml ackufnbs9 = y mbfcs akea ln

Acntenubr.


28/44

Kbs ackufnbs qul csaurla nc scn efpcrtbntls ln lstl fbnubk. Qe tcmc lst jeln

lntlnmemc, mljlrn kklnbr kcs abfpcs acn kb se`uelntl engcrfbaen9

Ackufnb ]epc Kcn`etum Xrlmltlrfenbmc Nukc Enmeal BSE

ncfjrl vbradbr


29/44

Xrcylatc Plj

Kul`c qul yb kc`rbfcs enstbkbr y acngeùrbr kc nlalsbrec, y ml dbjlr klmc kc fs

jseac ml pdp lstbfcs kestcs pbrb arlbr nulstrc prcylatc wlj qul ncs plrfetb

entlrbatubr nulstrbs pènbs wlj acn nulstrbs jbsls ml mbtcs.

Lstl prcylatc wlj trbtbrb balrab ml unb pènb qul sl lnabr`brb ml fcstrbr un

gcrfukbrec pbrb qul kbs plrscnbs pulmbn rlèstrbrtl y qulmln bkfbalnbmcs ln kb jbsl

ml mbtcs.

]bfjen ncs plrfeter kestbr kcs ktefcs usubrecs rlèstrbmcs, y ncs fcstrbrb unb

slaaen mcnml pcmrlfcs lkefenbr bqulkkcs usubrecs qul nc mlsllfcs.

]cmc lstc kc dbrlfcs sen lk usc ml slsecnls puls lstl slr un tlfb qul lxpkeabrl

fs bmlkbntl.

Xbrb acflnzbr mljlfcs arlbr un setec wlj (acn TBFX, se nc sbjls afc pulmls er

bqu)kkbfbmc pruljb.

Ln kb abrpltb rbz mljlfcs arlbr un mcauflntc kkbfbmc enmlx.pdp

Mlntrc ml kb abrpltb rbz mljlfcs arlbr ctrb abrpltb kkbfbmb pdp.

Lk lsqulfb qulmbrb bs9


30/44

Acnlatbr XDX acn unb jbsl ml mbtcs9

Xbrb pcmlr acnlatbr nulstrcs prcylatcs acrrlatbflntl pcmlfcs arlbr unb akbsl auyc

ncfjrl slr acnlatbr.pdp y qul sl lnabr`brb ml sufenestrbrncs kb acnlxen b nulstrb

jbsl ml mbtcs, lstb akbsl kb arlbrlfcs mlntrc ml kb abrpltb pdp.

Bk`c bs9 pruljb/pdp/acnlatbr.pdp

Kul`c ml lsc sefpklflntl acpebfcs kc se`uelntl mlntrc ml kb akbsl y acnge`urbfcs kcs

pbrfltrcs ml9 dcst, uslr, pbss y mj.

Xbrb lvetbr lrrcrls, bk genbk mlk aursc ackcabrl un keno acn tcmc lk ame`c gulntl, kc

pcmrn mlsabr`br y lmetbr bmlntrc. (Er b Bnlxcs)

;3pdp$acnnlat?//Ku`br mcnml sl lnaulntrb nulstrb jbsl ml mbtcs$dcst6"kcabkdcst"?//Qu ncfjrl ml usubrec ml kb jbsl ml mbtcs$uslr6"rcct"?//Acntrbslnb$pbss6""?//Ncfjrl ml kb jbsl ml mbtcs$mj6"pruljb"?

/*Ql lnabr`b ml acnlatbrncs acn Fysqk, plrc bntl aubkquelr prcjklfb ncstrbrlfcs lk flnsbil*/

$acnnlat6fysqkSacnnlat($dcst,$uslr,$pbss) crmel("Kb Jbsl ml mbtcslstb enbaalsejkl ln lstcs fcflntcs")?/*Xlrc acfc sbjrbn Fysqk pulml tlnlr fuadbs jbsls ml mbtcs, bque ncs

lsabr`bfcs ml mlaekls b aubk ncs acnlatbrlfcs*/fysqkSslklatSmj($mj, acnnlat)?/*Lstb gunaecn sl lnabr`brb ml mlvckvlrncs unb acnlxecn b kb jbsl ml

mbtcs */gunatecnacn(){

`kcjbk$acnnlat?

rlturn$acnnlat?

}/* Lstb gunaecn ncs prcpcraecnb lk ncfjrl ml kb jbsl ml mbtcs */gunatecnmjnbfl(){

`kcjbk$mj?rlturn$mj?

}/*Lstb gunaecn ncs prcpcraecnb kb acntrbslb ml nulstrc usubrec*/gunatecnpbss(){

`kcjbk$pbss?rlturn$pbss?

}/*Lstb gunaecn ncs plrfeterb lilautbr unb acnsuktb ln kb jbsl ml mbtcs, nlalsetbnmc uneabflntl lk acme`c sqk qul


31/44

acntelnl meadb acnsuktb, y ncs rltcrnbrb lk rlsuktbmc ml meadb acnsuktb*/

gunatecnacnsuktbr($sqk){

$rlsukt6fysqkSqulry($sqk,acn()) crmel($sqk .fysqkSlrrcr()."")?

rlturn$rlsukt?

}3>

Kul`c ml dbjlr acpebmc tcmc lstc `ubrmbfcs lk mcauflntc.


32/44

Enslrtbr mbtcs ln kb jbsl ml mbtcs9

Xbrb pcmlr enslrtbr engcrfbaen ln kb jbsl ml mbtcs mljlfcs fcstrbrkl un gcrfukbrec

bk usubrec pbrb qul lk kklnl tcmb kb engcrfbaen nlalsbreb, y kul`c aubnmc lk usubrec

lnve lk gcrfukbrec ncsctrcs ncs lnabr`brlfcs ml bnbkezbr kb engcrfbaen pbrb sbjlr se

ls acrrlatb y rlèstrbrkb, plrc ln absc ml qul lnacntrlfcs lrrcrls kl nctegeabrlfcs bk

usubrec.

Fcstrbr gcrfukbrec bk usubrec (Westb)9

Bqu ncs lnabr`brlfcs ml meslbr lk gcrfukbrec y acngeùrbrkc pbrb qul vbyb b kb

pènb qul mlsllfcs, lsb pènb b kb aubk er, slr kb lnabr`bmb ml prcalsbr kb

engcrfbaen y rlèstrbr ln kb jbsl ml mbtcs.

Kb pènb qul sl lnabr`brb ml fcstrbr lk gcrfukbrec slr9 gcrfukbrec.pdp.

Rulmbrbbk`c bs9 pruljb/gcrfukbrec.pdp

Nc telnl nbmb mlk ctrc funmc, puls ln se slr purc ame`c dtfk, pulml arlbr kb pbènb

acn jkca ml nctbs, nctlpbm++ c mrlbfwlbvlr, pbrb fbycr acfcmembm kls bnlxbrl lk

ame`c ml unb pènb sefpkl acn un gcrfukbrec.

Kc qul sl mljl mlstbabr lk ls ncfjrl ml kcs aubmrcs ml tlxtc, mljln rlacrmbr lscs

ncfjrl yb qul acn lscs ls qul pcmrlfcs baalmlr b kb engcrfbaen.

2. ;dtfk>:. ;dlbm>1. ;stykltypl6"tlxt/ass">=. ;!--0. ;/stykl>4. ;/dlbm>5. ;jcmy>28.22.;gcrfbatecn6"pdp/rlèstrbr.pdp"fltdcm6"pcst"nbfl6"rlèstrbr">2:.;tbjklwemtd6"288%"jcrmlr6"2">21. ;tr>2=. ;tdackspbn6":"sacpl6"rcw">;spbnakbss6"Lstekc2">Xbènb ml Zlèst

rc;/spbn>;/td>227. ;tr>20. ;tdwemtd6":


33/44

::. ;tr>:1. ;tdsacpl6"rcw">;spbnakbss6"Lstekc2">Emlntegeabaecn;/spbn>;/td>:=. ;tm>;kbjlk>::7. ;/kbjlk>;/tm>:0. ;/tr>:4. ;tr>:5. ;tdsacpl6"rcw">;spbnakbss6"Lstekc2">Acrrlc;/spbn>;/td>18. ;tm>;kbjlk>12. ;enputtypl6"tlxt"nbfl6"lfbek"em6"lfbek"/>1:. ;/kbjlk>;/tm>11. ;/tr>1=. ;tr>1;spbnakbss6"Lstekc2">Lmbm;/spbn>;/td>17. ;tm>;kbjlk>10. ;enputtypl6"tlxt"nbfl6"lmbm"em6"lmbm"/>14. ;/kbjlk>;/tm>15. ;/tr>=8. ;tr>=2. ;tdackspbn6":"sacpl6"rcw">;kbjlk>=:. ;enputtypl6"sujfet"nbfl6"Lnvebr"em6"Lnvebr"vbkul6"Lnvebr"/>

=1. ;/kbjlk>;/td>==. ;/tr>==7.;/gcrf>=0.;/jcmy>=4.;/dtfk>

Kls arlbrl unb tbjkb pbrb qul pulmbn vlr acfc sl kkbfb lk aubmrc ml tlxtc qul bkcibrbkb engcrfbaen mlk abfpc mlslbmc.

Abfpc Ncfjrl mlk Aubmrc ml ]lxtc

ncfjrl ncfjrl

emlntegeabaecn em

acrrlc lfbek

lmbm lmbm


34/44

Zlaejer Engcrfbaen mlk \subrec y ùbrmbr (Acntrckbmcr y Fcmlkc)9

Kul`c ml dbjlr meslbmc lk gcrfukbrec nctbrb unb prcpelmbm lsplaebk mlk gcrfukbrec

2. ;gcrfbatecn6"pdp/rlèstrbr.pdp"fltdcm6"pcst"nbfl6"rlèstrbr">Lk batecnls ln kb aubk ackcabfcs kb merlaaen mcnml sl lnaulntrb kb akbsl lnabr`bmb ml

prcalsbr kb engcrfbaen, y lk fltdcm lsacèmc ls pcst (tbfjen lxestl lk `lt, pbrb

sbjlr kb meglrlnaebs pulmls acnsuktbr un fbnubk ml dtfk).

Acfc vlrn, ln lk batecn dbal rlglrlnaeb b unb akbsl qul nc lxestl, acfc kc ls

rlèstrbr.pdp mlntrc ml kb akbsl pdp.

Xlrc pbrb lsc ls lstb slaaen, pbrb arlbr kb akbsl9 rlèstrbr.pdp ln kb abrpltb pdp,

qulmbrb bk`c bse9 pruljb/pdp/rlèstrbr.pdp

2. ;3pdp:. /* Bque ncs lnabr`bfcs ml enakuer lk bradevc ml acnlatbr.pdp pbrb pcml

r baalmlr b tcmbs sus gunaecnls */1. enakuml('acnlatbr.pdp')?=.


35/44

:5. ladc 'Glkeaetbaecnls, sl b rlèstrbmc kb plrscnb lxetcsbflntl,pulmls en`rlsbr ctrc ;b drlg6"../gcrfukbrec.pdp">Bque;/b>'?

18. }lksl{12. ladc 'B caurremc un lrrcr felntrbs sl ùbrmbjb b kb plrscnb, k

ls plmefcs mesaukpbs pulml slr qul kb plrscnb yb lxestb, ;/jr>1:. c mlibstl bkùn abfpc vbaec, pulmls vckvlr b entlntbrk

c ;b drlg6"../gcrfukbrec.pdp">Bque;/b>'?11. }1=.3>Cjtlnlr mbtcs mlk gcrfukbrec9

Xbrb pcmlr cjtlnlr kb engcrfbaen lnvebmb mlsml kb pènb gcrfukbrec.pdp pcr lk

gcrfukbrec mljlfcs usbr kb vbrebjkl $SXCQ].

Xbrb pcmlr cjtlnlr kcs usbfcs kb vbrebjkl $SXCQ]_'ncfjrl'V, mcnml ncfjrl ls lk

ncfjrl mlk aubmrc ml tlxtc mlk gcrfukbrec.

2. $ncf6$SXCQ]_'ncfjrl'V?:. $em6$SXCQ]_'em'V?1. $lfbek6$SXCQ]_'lfbek'V?=. $lmbm6$SXCQ]_'lmbm'V?

Arlbr ame`c sqk pbrb enslrtbr ln kb jbsl ml mbtcs9

Xlrc bqu nc tlrfenb tcmc, kul`c ml cjtlnlr kcs mbtcs mljlfcs rlaurrer b nulstrcs

acncaefelntcs ml sqk pbrb pcmlr enslrtbr ln kb jbsl ml mbtcs, kls rlaulrmc qul pbrb

enslrtbr ln unb jbsl ml mbtcs slùefcs lk seùelntl lsqulfb9

2. enslrtentctbjkb (abfpc2, abfpc:) vbkuls(vbkcr2, vbkcr:)Mcnml9

Xbrfltrc Mlsarepaen

tbjkb Ncfjrl ml kb tbjkb mcnml sl rlèstrbrbn kcsmbtcs

abfpc x Ncfjrl mlk abfpc qul mlslbs kklnbr

vbkcr x Engcrfbaecn qul sl rlèstrbrb ln kb tbjkb mlkabfpc x

Ln nulstrc absc lk ncfjrl ml kb tbjkb ls plrscnb (qul sl arl bntlrecrflntl, senc

sbjls pulmls vlrkcbqu).

Abfpc2, abfpc: dbal rlglrlnaeb b kcs abfpcs (c ackufnbs) qul sl lnaulntrbn ln kb

tbjkb qul qulrlfcs kklnbr (kcs abfpcs sl arlbrcn acn bntlrecrembm pbrb vlr acfc sl

rlbkezc pulmls vlrkcbqu)

Wbkcr2, vbkcr: dbal rlglrlnaeb b kb engcrfbaen qul sl lnvb mlsml lk gcrfukbrec, ls

mlaer kb qul cjtuvefcs mlk gcrfukbrec.


36/44

Bqu lk ame`c9

2. $sqk6'enslrt entc plrscnb (ncfjrl,emlntegeabaecn,acrrlc,lmbm) vbkuls ("'.$ncf.'",'.$em.',"'.$lfbek.'",'.$lmbm.')'

Acfc pcmrn vlr ln kb slsen ml vbkuls sl lfpelzb b flzakbr acn kcs pbrfltrcsrlaejemcs.

Xbrb pcmlr enslrtbr un tlxtc ln unb tbjkb mljlfcs lnvebrkcs acn acfekkbs sefpkls c

mcjkls, bk`c bs9

2. enslrtentctbjkb (ncfjrl) vbkul ("Ibfplr52")Xlrc acfc ncsctrcs nc vbfcs b en`rlsbr selfprl lk fesfc tlxtc mljlfcs ackcabr ln

vlz ml Ibfplr52 lk ncfjrl ml kb vbrebjkl qul acntelnl kb engcrfbaen, pbrb lsc

usbfcs lk ., pbrb acfjenbr tlxtc y vbrebjkls9

2. $sqk6'enslrt entc tbjkb (ncfjrl) vbkul ('.$ncf.)'Xlrc acfc nctbrbn se kc mlibfcs tbk acfc lst ncs qulmbrb bk`c bs

:. enslrtentctbjkb (ncfjrl) vbkul (Ibfplr52)

Xbrb acrrl`er lstc mljlfcs b`rl`br kbs acfekkbs mcjkls bntls y mlspus ml kb vbrebjkl

bs9

2. $sqk6'enslrt entc tbjkb (ncfjrl) vbkul ("'.$ncf.'")'

U lsc ls tcmc, kul`c kc neac qul ncs gbktb ls lilautbrkc, pbrb lsc kc dbalfcs

lilautbnmc unb baaen rlbkezbmb acn bntlrecrembmbqu.

Xrcjbnmc kb bpkeabaen9

Bdcrb velnl unc ml kcs pbscs fs efpcrtbntls prcjbr nulstrb bpkeabaen, pbrb lstc, se

tcmc b sbkemc jeln lntrbr ln un nbvl`bmcr y tlakl kb se`uelntl merlaaen9

dttp9//kcabkdcst/pruljb/gcrfukbrec.pdp
http://localhost/prueba/formulario.phphttp://localhost/prueba/formulario.phphttp://localhost/prueba/formulario.php


37/44

U ncs bpbrlalr bk`c bs9

Kklnbfcs acn kb engcrfbaen qul mlslbfcs y mbfcs akea ln lnvebr y ncs fcstrbrblstc9

Baalmlr b kcs mbtcs ml unb tbjkb acn XdpFyBmfen9

Xbrb acrrcjcrbr qul kb engcrfbaen sl rl`estr ln kb jbsl ml mbtcs baalmlfcs b lkkb

(acfc baalmlr b unb jbsl ml mbtcs)y kul`c mbfcs akea ln lxbfenbr grlntl b kb tbjkb

mlslbmb (ln lstl absc plrscnb).


38/44

U bqu lstn kcs rl`estrcs9


39/44

Cjtlnlr Mbtcs ml unb jbsl ml mbtcs

Fuadbs vlals (se nc ls qul selfprl) vbfcs b tlnlr qul fcstrbr engcrfbaen qul sl

lnaulntrb bkfbalnbmb ln nulstrb jbsl ml mbtcs, yb slb pbrb prcalsbrkb c

sefpklflntl pbrb fcstrbrkb.

Ln lstl bpbrtbmc ncs lnabr`brlfcs ml cjtlnlr engcrfbaen ml kb jbsl ml mbtcs scjrl

kbs plrscnbs rlèstrbmbs y ncs lnabr`brlfcs ml flzakbr lk ame`c dtfk y pdp pbrb qul

pulmb slr fcstrbmb ml unb gcrfb b`rbmbjkl ln unb tbjkb.

Xbrb slùer ln lk prcylatc vbfcs b arlbr unb pènb qul sl kkbfbrb9 kestbr.pdp. Rul sl

lnabr`brb ml cjtlnlr kb engcrfbaen ml kb jbsl ml mbtcs y acfjenbrkb acn dtfk pbrb

pcmlrkb vesubkezbr.

Rulmbrb bk`c bs9 pruljb/kestbr.pdp

Mlntrc ml lstl bradevc ackcabrlfcs kb seùelntl engcrfbaen9

2. ;dtfk>:. ;dlbm>1. ;tetkl>Kestb ml Xlrscnbs;/tetkl>=. ;stykltypl6"tlxt/ass">0. ;/dlbm>4. ;jcmy>5. ;3pdp28.enakuml('pdp/acnlatbr.pdp')?22.2:. gunatecn plrscnbs()21. {2=. $sqk6"slklat * grcf plrscnb"?225.;tbjklwemtd6"288%"jcrmlr6"2">:8. ;tr>:2. ;tdackspbn6"="sacpl6"ack">;spbnakbss6"Lstekc:">Kestbmc ml Xlrscnbs;/spbn>;/

td>

::.

;/tr>:1. ;!-- Lstc ls purc acme`c dtfk, ls pbrb qul sl vlb jeln -->:=. ;tr>:;spbnakbss6"Lstekc1">Emlntegeabaecn;/spbn>;/tm>:7. ;tmjàckcr6"#888888">;spbnakbss6"Lstekc1">Ncfjrl;/spbn>;/tm>:0. ;tmjàckcr6"#888888">;spbnakbss6"Lstekc1">Acrrlc;/spbn>;/tm>:4. ;tmjàckcr6"#888888">;spbnakbss6"Lstekc1">Lmbm;/spbn>;/tm>:5. ;/tr>18.12. ;3pdp1:.11.1=. /*Cjtlnlfcs b tcmbs kbs plrscnbs ml kb jbsl ml mbtcs */1


40/44

15. 3>=8. ;!--

Ql lnaulntrb mlntrc mlk aeakc, pcr lsc pcr abmb vlz qul lk aeakc sl rlpetb, sl b`rl`brb unb gekb -->

=2. ;tr>=:. ;tm>;spbnakbss6"Lstekc:">;3pdpladc $rcw_'emlntegeabaecn'V?3>;/spbn>;

/tm>

=1. ;tm>;spbnakbss6"Lstekc:">;3pdpladc $rcw_'ncfjrl'V?3>;/spbn>;/tm>==. ;tm>;spbnakbss6"Lstekc:">;3pdpladc $rcw_'acrrlc'V?3>;/spbn>;/tm>=;spbnakbss6"Lstekc:">;3pdpladc $rcw_'lmbm'V?3>;/spbn>;/tm>=7. ;/tr>=0. ;3pdp=4. }=5.Acnsuktbr kcs mbtcs9

Enakuefcs kb akbsl qul ncs plrfetl acnlatbrncs b kb jbsl ml mbtcs, y kb qul acntelnl kbgunaen qul ncs plrfeter acnsuktbr.


41/44

Xrcalsbr kb engcrfbaen cjtlnemb ml kb jbsl ml mbtcs9

Acfc sbjrn ln dtfk unb gekb (ml unb tbjkb) sl rlprlslntb pcr ;tr>... ;/tr> tcmc kc qul

sl lnaulntrl mlntrc ml lsbs ltequltbs plrtlnlal b unb gekb y pbrb arlbr ackufnbs sl

dbal acn ;tm>... ;/tm>. Zlaulrmln qul unb gekb pulml tlnlr tbntbs ackufnbs mlslln,

ln lstl absc vb b tlnlr =.

Emlntegeabaen Ncfjrl Acrrlc Lmbm

plrscnb2 plrscnb2 plrscnb2 plrscnb2

plrscnb: plrscnb: plrscnb: plrscnb:

Qe nc geibfcs abmb unb ml kbs plrscnbs qul sl lnaulntrln ln kb jbsl ml mbtcs

rlprlslntb unb gekb, pcr lsc pcr abmb plrscnb lnacntrbmb mljlfcs arlbr unb gekb,

pbrb lsc rlaurrefcs b un aeakc.

Xbrb lsc, preflrc mljlfcs cjtlnlr kb engcrfbaen ml kb jbsl ml mbtcs kkbfbnmc b kb

gunaen acrrlspcnmelntl9


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2. ;3pdp:.1. wdekl ($rcw6 fysqkSgltadSbssca($plrscnbs))=. {7. ;!--

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U acfc vlrn trbs dbjlr ackcabmc lk ame`c dtfk mlntrc mlk aeakc, tbfjen ackcabfcs

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kb engcrfbaen ml kb plrscnb.

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2. Ame`c pbrb enslrtbr engcrfbaen ln kb jbsl ml mbtcs.

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