Bao Cao Nhập môn CNTT

TRNG I HC BCH KHOA H NI

VIN CNG NGH THNG TIN V TRUYN THNG

BO CO MN HC

NHP MN CNG NGH THNG TIN

H NI 12-2011

Bo co Nhp mn CNTT&TT Pht trin Website vi Joomla

Pht trin WEBSITE vi Joomla

Nhm sinh vin thc hin: Nhm 02 Kim nh Sn

Nguyn Hu Trung

Nguyn Tng Qun

Nguyn Xun Trng

Nguyn Th Linh

Trn Xun Phong

CNTT&TT 4

CNTT&TT 4

CNTT&TT 4

CNTT&TT 4

CNTT&TT 4

CNTT&TT 4

MSSV 20102089

MSSV 20102767

MSSV 20102044

MSSV 20102400

MSSV 20101778

MSSV 20101986

Ging vin hng dn: TS. Phm Huy Hong


Li cm n! Trong qu trnh hon thnh bn bo co ny, nhm thc hin c s gip rt ln t thy gio Phm Ngc Hng- hng dn nhm thc hnh mn hc, c bit l s gip v kin thc WEB v trnh by . Ngoi ra, nhm cng cm n ti thy Phm Huy Hong- ging vin dy l thuyt gp v ni dung, b cc cho bn bo co thm hon thin.


Li gii thiu Mc ch ca nhm l to 1 Website gii thiu sch. Vi kin thc c hc ban u, HTML l ngn ng c ngh n u tin. Tuy nhin, khi bt u thc hin, nhiu vn pht sinh: - HTML i hi ngi dng phi tn thi gian vit code, x l giao din bng CSS. - Vic update sch cng rt kh khn, mi ln cp nht u phi code li - Vic phn quyn cho nhiu ngi qun l trang kh bt cp -Kh nng tng tc ca bn c cho web yu (kh xy dng cc form comment) Yu cu i hi cn phi tm 1 gii php cho nhng vn trn

Qua tm hiu trn mng, nhm quyt nh s dng 1 h qun tr ni dung m ngun m xy dng web, tuy nhin kh nhiu la chn c t ra: - Wordpress: chuyn v mng blog - Drupal: Khng thn thin vi ngi dng, kh s dng - Nuke Viet: Cc module, template khng a dng - Joomla: 1 h qun tr rt ph bin, giao din thn thin, d s dng, cc module i km rt a dng. V y l s la chn ca nhm.


Mc lc Ba i

Ta ii

Li cm n iii

Li gii thiu iv

1. Ni dung . 1

1.1. Bc u lm quen vi joomla! .................................................... 1

1.1.1) Ci t. 1

1.1.2) Tm hiu v joomla v thit k website.. 3

1.2 Bt u xy dng, thit k WEBSITE 4

1.2.1. Xy dng phn khung cho website 5

1.2.2. Ci t tin ch 6

2. Xy dng v hon thin Web BK Book.. 8

2.1. Pht trin ni dung cho website. 8

2.2. Qun l Website. 12

2.2.1. Phn quyn ngi dng.. 12

2.2.2. Bo mt.. 12

2.2.2.1. Sao lu d liu. 12

2.2.2.2. Cp nht Joomla! .............................................. 13

2.2.2.3. Lu cc thnh phn m rng 13

2.2.2.4. Thit lp quyn truy cp cho cc Folder v File 13

Kt lun 14

Tham kho 15

1


1. Ni dung

1.1. Bc u lm quen vi Joomla

Joomla l mt h qun tr ni dung m ngun m. Joomla c vit bng ngn ng PHP v kt ni ti c s d liu MySQL, cho php ngi s dng c th d dng xut bn cc ni dung ca h ln Internet hoc Intranet.

Joomla c cc c tnh c bn l: b m trang (page caching) tng tc hin th, lp ch mc, c tin RSS (RSS feeds), trang dng in, bn tin nhanh, blog, din n, bnh chn, lch biu, tm kim trong site v h tr a ngn ng.

Joomla c pht m theo ting Swahili nh l jumla ngha l "ng tm hip lc".

Joomla c s dng khp mi ni trn th gii, t nhng website c nhn cho ti nhng h thng website doanh nghip c tnh phc tp cao, cung cp nhiu dch v v ng dng. Joomla c th d dng ci t, d dng qun l v c tin cy cao.

Joomla c m ngun m do vic s dng Joomla l hon ton min ph cho tt c mi ngi trn th gii 1

Kh khn u tin: cc thnh vin ca nhm cha tng s dng qua Joomla, t ra yu cu c 1 thi gian tm hiu v Joomla mt cch khi qut.

Upload d liu ln host cng l 1 vn , vic ci t, b sung cc tin ch

rt d xy ra li v th nhm quyt nh s dng localhost test th trang web, v cng c c la chn l WampServer.

1) Ci t Ci v khi ng wampserver Copy th mc Joomla vo th mc www trong th mc ci

wamp

1Theo http://en.wikipedia.org/wiki/Joomla

2


Joomla dng to web ng, do yu cu phi khi to c s d liu, wamp h tr chng ta iu ny. Trong thanh a ch trnh duyt nhp vo localhost/phpadmin Trong tab Database, chng ta to CSDL new

Figure 1.

Bt u qu trnh ci chnh, trn thanh a ch nhp vo localhost, trong phn Your Project, chn b ci m va copy vo th mc www

Figure 2.

Next ln lt qua cc bc, ch bc cu hnh database

Figure 3.

3


localhost Username l root, Password b trng, cn database l tn CSDL t.

Bc cui cng l xa b th mc Installation trong th mc ci joomla hon tt.

2) Tm hiu joomla v thit k website Vic ci t joomla hon tt, website sau khi khi to c dng sau:

Figure 4.

Cng vic tm hiu cch s dng joomla cho nhng ngi mi bt u thc s l 1 vn ht sc kh khn, tuy vic b tr giao din qun tr dng ha kh thn thin nhng cc cng c li nhiu gy bi ri cho nhng ai cha quen v y chnh l kh khn u tin m nhm gp phi

4


Figure 5. Giao din ng nhp

Figure 6. Giao din trang qun tr

1.2. Bt u xy dng, thit k WEBSITE H thng qun tr ca Joomla h tr ngi dng rt nhiu cng vic: - Vit v qun l bi vit - To cc th mc/Menu ln - Qun l cc tp tin a phng tin - Phn quyn ngi s dng, y thc s l 1 im mnh - Ty bin ngn ng s dng - V im c bit nht Joomla l vic h tr cc thnh phn m rng Module/component/template

5


Joomla c 1 kho d liu s cc giao din( Template), cc hiu ng, tin ch cho web do hng triu ngi s dng trn khp th gii ng gp. V th, thay v phi ngi code cho ra nhng sn phm ca mnh, chng ta c th s dng li nhng sn phm m cng ng ng gp, sau pht trin thm theo nhu cu s dng ca mnh.

1.2.1. Xy dng phn khung cho website Trong ti ny, nhm tp trung vo vic pht trin 1 website gii thiu cc cun sch, nhn thc c vic t pht trin 1 giao din ring cho web s tn rt nhiu thi gian v cng sc, nhm i n quyt nh s dng 1 giao din mu trn mng.

Vic tm kim cng mt kh nhiu thi gian, s lng giao din rt ln,

nhng phi p ng c 3 yu cu: p, min ph, v ng ni dung website gii thiu sch.

Cui cng th cng tm c 1 ci kh ng , v bt u ci t:

Figure 7. Giao din ci t 1 thnh phn m rng

Vn li pht sinh vi giao din mi ny, cc layout mc nh b sp

xp rt ln xn v trng khng ging nh bn demo ca giao din. Tnh hung ny bt buc phi chnh li v tr cc layout cho ng vi bn thit k. S dng s layout i km

6


Figure 8. S layout

1.2.2. Ci t tin ch

Vic tip theo l ci t cc tin ch m rng, phn user3 mc ch l to 1 hiu ng chuyn ng gii thiu cc u sch. V th phi tm thm 1 module h tr hiu ng ny

Google search cho ta rt nhiu kt qu

- Vic ci t module cng ging nh ci t giao din trn - Thit lp cc thuc tnh cho mudule

7


Figure 9.

- V kt qu:

Figure 10.

8


2. Xy dng v hon thin Web BK Book

2.1. Pht trin ni dung cho website: Sau khi c 1 phn khung cho web, cng vic tip theo l hon thin ni dung.

B cc ca website:

Thm 1 menu:

Website

Trang ch

Tin tc

u sch

Ebook

Lin h

9


Figure 11.

V menu hon thin:

Website xong c bn v mt b cc, vn cn li ch l thm cc bi vit vo y ni dung cho 1 trang.

S dng chc nng Add New Article ng bi

Figure 12.

10


c th qun l bi vit 1 cch khoa hc, vic sp xp theo tng ch

l cn thit, Joomla cho php lm iu ny qua vic qun l ch (Category)

Ngoi ra 1 s tnh nng khc cng c h tr nh to banner qung co, feeds, weblinks tuy nhin trong khun kh bn bo co ny khng trnh by vo nhng vn . V y l website sau khi chnh sa kh hon thin:

11


12


2.2. Qun l website 2.2.1. Phn quyn ngi dng: Mt vn t ra khi lm web, l lm sao c th c nhiu ngi cng tham gia post bi, nhng li khng c quyn tc ng n h thng nh qun tr, v phn cp cc nhm ngi dng th no, ?

Nh trnh by u, kh nng phn quyn ngi dng chnh l 1

trong nhng l do m nhm chn joomla, h qun tr ny cho php administrator thit lp cc quyn hn i vi cc qun tr web thng qua c ch Nhm ngi dng, Quyn ca mi ngi dng, Cp bc truy cp:

Figure 13.

2.2.2. Bo mt Cng vic bo mt cho Website l rt quan trng trnh cc Hacker c th xm nhp, ph hoi hoc ly cp cc thng tin quan trng, thng thng vic ny i hi ngi Qun tr phi c kin thc v kh nng mi c th thc hin c.

Cng trong qu trnh tm hiu v joomla, nhm cng ng thi xem xt mc bo ca h thng v tm cc gii php, chn la ph hp nht cho website ca mnh. Di y l nhng g nhm tm hiu c v Joomla! Web Securit.

2.2.2.1. Sao lu d liu

y l cng vic cn phi lm thng xuyn, vic sao lu( Backup) s bao gm ton b cc File ca Website v cc d liu trong Database. Trong trng hp Website b tn cng v ngng hot ng th ch cn phc hi li( Restore) cc File v d liu c sao lu l Website c th hot ng li.

Vic sao lu d liu trong Database c th c thc hin bng cng c phpMyAdmin c trong Control Panel ca Hosting hoc bt c cng c Backup

13


no v ton b cc File ca Website c th c ti v my tnh c nhn thng qua cc chng trnh FTP.

2.2.2.2. Cp nht Joomla!

Thng xuyn theo di v cp nht kp thi cc bn sa li hoc nng cp cho Joomla! khc phc cc li bo mt nu c. Xem cc thng bo v phin bn v cp nht cho Joomla! ti trang Web http://joomla.org

2.2.2.3. Lu cc thnh phn m rng

Vic ci t thm cc thnh phn m rng (Component, Module) c th s lm nh hng n bo mt ca Joomla! Thng xuyn theo di cc thng bo v bo mt ca cc thnh phn m rng ti trang Web Joomla! 3rd party security Nu pht hin cc thnh phn m rng ny c li th phi tin hnh cp nht bn sa li nu c hoc xa b khi Joomla!

2.2.2.4. Thit lp quyn truy cp cho cc Folder v File

Vic thit lp quyn truy cp (CHMOD) cho cc Folder v File trong Joomla! s gip ngn chn cc truy xut khng hp l vo cc Folder v File trn Website.

Thit lp quyn hn CHMOD 755 cho cc Folder (k c Folder bn trong) v CHMOD 644 cho tt c cc File.

Ngn lit k File trong Folder

t mt File index.html trong tt c cc Folder ca Website ngn chn vic lit k cc File c trong cc Folder , c th to mt File html rng hoc copy File index.html c sn trong cc Folder ca Joomla!

Thit lp "Register Globals Emulation"

Thit lp Register Globals Emulation bng cch truy cp vo Global Configuration Chn Tab Register Globals Emulation Off.

Ngoi ra c th s dng thm cc cng c bo mt c trong Control Panel ca Hosting tng cng thm mc bo mt cho Website.

14


Kt lun Vi tc pht trin internet v Cng ngh thng tin nh v bo nh hin nay, vic a cc ng dng thc t tr thnh mt cng vic tt yu trong thi i s ha cng ngh . V tng Pht trin website vi joomla! c nhm ng dng trong BK book vi mc ch trao i, cung cp kho ti liu tri thc, chia s ngun ti nguyn ny nhm gip cc bn sinh vin, cc thy c quan tm v c gi. La chn joomla! tuy khng phi l ti u nht nhng n li ph hp v m ngun m nn d dng khai thc cng nh pht trin h thng. Mc d bi bo co cn trong khun kh hn hp v bn thn cc thnh vin trong nhm cng cha c kinh nghim v thi gian v kin thc hon chnh tng ca mnh, nhng y cng l ng lc rt ln nhm nh hng pht trin trong tng lai. Mi c gng ca cc thnh vin u c ghi nhn qua sn phm ca mnh- BKbook.

Trong qu trnh hon thin bo co cn gp nhiu sai st, rt mong nhn c s ng gp v cho kin ca thy c v bn c v c ni dung v hnh thc c hon chnh hn. Vui lng lin h qua a ch sau:

Nhm 02-BK book, CNTT&TT4, K55, vin SoICT, i hc Bch Khoa H Ni Email: [email protected] hoc: [email protected]

15


Tham kho [1] Unknown, Thit k Template joomla!, ngun:

http://forum.webchuyennghiep.net/showthread.php?t=2504

[2] Michelle Bisson - Leader Documentation, Administrator joomla! Manual, 2006.

[3] WallPearl, Simple CSS, 2008.

[4] http://www.web3mantra.com/2011/02/22/30-free-joomla-templates/

[5] http://www.joomla.edu.vn/tai-lieu-hoc-joomla/42-customize-joomla-cms.html

[6] http://www.joomlaviet.com/dich-vu/lap-trinh-ung-dung-joomla.html

[7] http://www.joomla24.com/

Cng nhiu ngun khc t internet do cc thnh vin trong nhm cung cp

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