1. Bi 1 Tm hiu v H Thng Qun Tr Ni Dung - CMS Bi 1 Tm hiu v H Thng Qun Tr Ni Dung - CMS

2. Mc tiu bi hc Hiu r th no l mt h thng qun tr ni dung; Nhng u nhc im khi s dng h thng qun tr ni dung xy dng website; Cc website c xy dng t h thng qun tr ni dung khc vi cc website truyn thng im no?; Tm hiu v H thng qun tr ni dung Joomla (Lch s hnh thnh v pht trin Joomla, cc phin bn, cng ng h tr, cc thnh phn c bn ca website c xy dng t Joomla) Hiu r th no l mt h thng qun tr ni dung; Nhng u nhc im khi s dng h thng qun tr ni dung xy dng website; Cc website c xy dng t h thng qun tr ni dung khc vi cc website truyn thng im no?; Tm hiu v H thng qun tr ni dung Joomla (Lch s hnh thnh v pht trin Joomla, cc phin bn, cng ng h tr, cc thnh phn c bn ca website c xy dng t Joomla) Bi 1 - Tm hiu v h thng qun tr ni dung 3. Content management system (CMS) H thng qun tr ni dung l g? H qun tr ni dung, cng c gi l h thng qun l ni dung hay CMS (t Content Management System ca ting Anh) l phn mm t chc v to mi trng cng tc thun li nhm mc ch xy dng mt h thng ti liu v cc loi ni dung khc mt cch thng nht. (Theo http://vi.wikipedia.org) H qun tr ni dung, cng c gi l h thng qun l ni dung hay CMS (t Content Management System ca ting Anh) l phn mm t chc v to mi trng cng tc thun li nhm mc ch xy dng mt h thng ti liu v cc loi ni dung khc mt cch thng nht. (Theo http://vi.wikipedia.org) Bi 1 - Tm hiu v h thng qun tr ni dung 4. Content management system (CMS) Cc loi CMS C nhiu loi CMS nh: Web CMS (chng trnh qun l ni dung website): Joomla, NukeViet, phpBB... Publication CMS (Chng trnh qun l v xut bn cc loi n phm trc tuyn): in hnh l SPIP (tham kho ti a ch http://spip.net) Billing CMS (Chng trnh qun l thu chi ngn sch): V d nh Billing CMS c cung cp ti a ch http://www.cmssale.com Learning CMS (Chng trnh qun l o to trc tuyn): in hnh nh Moodle ti a ch http://moodle.org ... Trong s nhng CMS th ph bin nht l web CMS, c nhiu loi web CMS khc nhau phc v lm nhng loi website khc nhau. C nhiu loi CMS nh: Web CMS (chng trnh qun l ni dung website): Joomla, NukeViet, phpBB... Publication CMS (Chng trnh qun l v xut bn cc loi n phm trc tuyn): in hnh l SPIP (tham kho ti a ch http://spip.net) Billing CMS (Chng trnh qun l thu chi ngn sch): V d nh Billing CMS c cung cp ti a ch http://www.cmssale.com Learning CMS (Chng trnh qun l o to trc tuyn): in hnh nh Moodle ti a ch http://moodle.org ... Trong s nhng CMS th ph bin nht l web CMS, c nhiu loi web CMS khc nhau phc v lm nhng loi website khc nhau. Bi 1 - Tm hiu v h thng qun tr ni dung 5. Content management system (CMS) Web CMS l g? Web CMS c 3 c im chnh sau: n gin ha vic xut bn ni dung n cc trang web v cc thit b di ng. L cng c hu hiu xy dng mt website mnh, ti u trn nhiu phng din, h tr hnh thc trnh by p mt (giao din). D dng xy dng web m khng nht thit phi l mt lp trnh vin, hay c trnh chuyn su v HTML, CSS hoc thit k ha. Web CMS c 3 c im chnh sau: n gin ha vic xut bn ni dung n cc trang web v cc thit b di ng. L cng c hu hiu xy dng mt website mnh, ti u trn nhiu phng din, h tr hnh thc trnh by p mt (giao din). D dng xy dng web m khng nht thit phi l mt lp trnh vin, hay c trnh chuyn su v HTML, CSS hoc thit k ha. Bi 1 - Tm hiu v h thng qun tr ni dung 6. Content management system (CMS) So snh Web CMS vi Web tnh Web Tnh Web CMS D dng xy dng cc trang web ban u To cc trang web ban u mt kh nhiu thi gian do phi xy dng h tng h thng cn ci t tng i ln. Ngoi ra, ngi dng cn phi thit lp cc c s d liu v khi to giao din (template) trc khi xy dng trang web u tin. Bi 1 - Tm hiu v h thng qun tr ni dung To cc trang web ban u mt kh nhiu thi gian do phi xy dng h tng h thng cn ci t tng i ln. Ngoi ra, ngi dng cn phi thit lp cc c s d liu v khi to giao din (template) trc khi xy dng trang web u tin. Ni dung tnh; ngi dng cn c kin thc chuyn mn c th thay i ni dung; cn phi thay i ring l nhiu ni dung trn tng trang. Ni dung linh ng; c th chnh sa, thay i m khng cn ti kin thc chuyn mn; mt thay i n l c th p dng cho ton b website. Thm cc tnh nng mi rt kh khn, v cn ti cc custom code (m ty chnh). Hu ht cc CMS u c nhng thnh phn m rng v c ci vo website mt cch d dng. 7. Content management system (CMS) Cc Web CMS ph bin Joomla Wordpress Drupal NukeViet phpBB Vbulletin Zen cart Moodle osCommerce ... Trong s nhng web CMS trn, th Joomla CMS c coi l mt web CMS mnh v linh hot, l cng c hu hiu xy dng v qun l web, c ng o ngi dng trn th gii s dng. Joomla Wordpress Drupal NukeViet phpBB Vbulletin Zen cart Moodle osCommerce ... Trong s nhng web CMS trn, th Joomla CMS c coi l mt web CMS mnh v linh hot, l cng c hu hiu xy dng v qun l web, c ng o ngi dng trn th gii s dng. Bi 1 - Tm hiu v h thng qun tr ni dung 8. Joomla CMS Gii thiu Joomla CMS Joomla CMS c nhng c im sau: Joomla CMS l mt web CMS thng c gi l h thng qun tr ni dung m ngun m Joomla, bi Joomla l mt phn mm m ngun m c chc nng l mt web CMS Joomla c lp trnh bng ngn ng lp trnh PHP v kt ni vi c s d liu mySQL. Hin nay, Joomla l mt trong nhng web CMS mnh v ph bin nht, c dng rng khp trn th gii. Joomla CMS c nhng c im sau: Joomla CMS l mt web CMS thng c gi l h thng qun tr ni dung m ngun m Joomla, bi Joomla l mt phn mm m ngun m c chc nng l mt web CMS Joomla c lp trnh bng ngn ng lp trnh PHP v kt ni vi c s d liu mySQL. Hin nay, Joomla l mt trong nhng web CMS mnh v ph bin nht, c dng rng khp trn th gii. Bi 1 - Tm hiu v h thng qun tr ni dung 9. Joomla CMS Lch s hnh thnh, pht trin v cc phin bn Joomla xut hin t nm 2006, sau khi i tn t Mambo. Lc ny, Joomla c phin bn 1.0 vi c im chnh l d dng qun tr l linh hot trong vic qun l hay thay i giao din web (Template) Cui nm 2007, Joomla ra i phin bn 1.5, vi nhiu ci tin so vi phin bn 1.0, v n ny, Joomla phin bn 1.5 vn c s dng ph bin hn c. Cui nm 2011 n nm 2012, Joomla lin tip cho ra mt cc phin bn 1.6, 1.7 v mi nht l Joomla 2.5. C 3 phin bn mi ny u hn hn phin bn 1.5 kh nng phn quyn thnh vin. Joomla xut hin t nm 2006, sau khi i tn t Mambo. Lc ny, Joomla c phin bn 1.0 vi c im chnh l d dng qun tr l linh hot trong vic qun l hay thay i giao din web (Template) Cui nm 2007, Joomla ra i phin bn 1.5, vi nhiu ci tin so vi phin bn 1.0, v n ny, Joomla phin bn 1.5 vn c s dng ph bin hn c. Cui nm 2011 n nm 2012, Joomla lin tip cho ra mt cc phin bn 1.6, 1.7 v mi nht l Joomla 2.5. C 3 phin bn mi ny u hn hn phin bn 1.5 kh nng phn quyn thnh vin. Bi 1 - Tm hiu v h thng qun tr ni dung 10. Joomla CMS Mt s c im chnh ca Joomla CMS Bin tp ni dung d dng vi trnh bin tp dng WYSIWYG; Qun l ngi dng theo dng thnh vin, c nhiu cp bc phn quyn thnh vin; Website Joomla c y cc tnh nng h tr ph bin nh: Poll, RSS Feed, Thng k web, tm kim ni dung, lin h trc tuyn, gi email, c PDF, nh gi cht lng ni dung...; Joomla tr thnh mt web CMS mnh m l nh kh nng m rng tnh nng web thng qua vic ci t thm vo cc thnh phn m rng (extension). V s lng extension cho Joomla c mt cng ng ng o xy dng v cung cp, c ti hn 5000 extension cho Joomla. Bin tp ni dung d dng vi trnh bin tp dng WYSIWYG; Qun l ngi dng theo dng thnh vin, c nhiu cp bc phn quyn thnh vin; Website Joomla c y cc tnh nng h tr ph bin nh: Poll, RSS Feed, Thng k web, tm kim ni dung, lin h trc tuyn, gi email, c PDF, nh gi cht lng ni dung...; Joomla tr thnh mt web CMS mnh m l nh kh nng m rng tnh nng web thng qua vic ci t thm vo cc thnh phn m rng (extension). V s lng extension cho Joomla c mt cng ng ng o xy dng v cung cp, c ti hn 5000 extension cho Joomla. Bi 1 - Tm hiu v h thng qun tr ni dung 11. Joomla CMS Gii thiu v Backend v Frontend H thng Website Joomla chia thnh 2 phn chnh kt ni v tng tc vi nhau l Backend v Frontend - Frontend l trang hin th ni dung website m ngi truy cp ni chung hay cng ng trc tuyn c th xem. - Backend l trang dnh ring cho nhng ngi qun tr website Joomla, ch c th xem c khi ng nhp bng mt tn truy cp v mt khu tng ng. Thng gi Backend l trang qun tr website Joomla. H thng Website Joomla chia thnh 2 phn chnh kt ni v tng tc vi nhau l Backend v Frontend - Frontend l trang hin th ni dung website m ngi truy cp ni chung hay cng ng trc tuyn c th xem. - Backend l trang dnh ring cho nhng ngi qun tr website Joomla, ch c th xem c khi ng nhp bng mt tn truy cp v mt khu tng ng. Thng gi Backend l trang qun tr website Joomla. Bi 1 - Tm hiu v h thng qun tr ni dung 12. Joomla CMS Cc thnh phn ca website Joomla Cc thnh phn c bn ca website Joomla Component Module Website Bi 1 - Tm hiu v h thng qun tr ni dung Template Plugin Language Website 13. Joomla CMS Cc thnh phn ca website Joomla Thnh phn Content: i din cho nhng ni dung chnh ca website, content l thnh phn quan trng nht ca 1 trang web, thng hin th phn chnh gia ca trang web (Phn MainBody) Content c to ra bi cc component - l mt loi thnh phn m rng ca Joomla; Component ln nht v quan trng nht l content component, y l mt thnh phn c sn ca Joomla CMS, gip ngi dng khi to v xut bn bi vit, t chc v qun l bi vit theo cc chuyn mc v nhm tin; Ngoi ra content cn c to ra t cc component khc nh din n, lin kt web, hnh nh qung co, thng tin lin h... Thnh phn Content: i din cho nhng ni dung chnh ca website, content l thnh phn quan trng nht ca 1 trang web, thng hin th phn chnh gia ca trang web (Phn MainBody) Content c to ra bi cc component - l mt loi thnh phn m rng ca Joomla; Component ln nht v quan trng nht l content component, y l mt thnh phn c sn ca Joomla CMS, gip ngi dng khi to v xut bn bi vit, t chc v qun l bi vit theo cc chuyn mc v nhm tin; Ngoi ra content cn c to ra t cc component khc nh din n, lin kt web, hnh nh qung co, thng tin lin h... Bi 1 - Tm hiu v h thng qun tr ni dung 14. Joomla CMS Cc thnh phn ca website Joomla Thnh phn Template: Template l mt b quy tc hin th v trnh by ni dung ca website. Template c th hiu l thnh phn to ra giao din website. L mt thnh phn m rng (extension) ca Joomla. Ngi dng d dng thay i giao din ca website thng qua vic ci mi mt Template vo. C rt nhiu Template bao gm loi c ph v min ph ngi dng la chn v s dng to ra giao din website Joomla Thnh phn Template: Template l mt b quy tc hin th v trnh by ni dung ca website. Template c th hiu l thnh phn to ra giao din website. L mt thnh phn m rng (extension) ca Joomla. Ngi dng d dng thay i giao din ca website thng qua vic ci mi mt Template vo. C rt nhiu Template bao gm loi c ph v min ph ngi dng la chn v s dng to ra giao din website Joomla Bi 1 - Tm hiu v h thng qun tr ni dung 15. Joomla CMS Cc thnh phn ca website Joomla Thnh phn Module: L cc khi chc nng hin th xung quanh phn thn chnh ca website (phn mainbody - phn hin th content hay ni dung ca cc component). Mt s module quen thuc nh: module hin th tin c c nhiu nht, module tm kim gip tm kim ni dung trn website, module hin th hnh nh qung co, module cho thnh vin nhp... Trn website Joomla, cc Module c ty bin sp xp nhiu v tr khc nhau v ty bin hin th cc trang khc nhau. Thnh phn Module: L cc khi chc nng hin th xung quanh phn thn chnh ca website (phn mainbody - phn hin th content hay ni dung ca cc component). Mt s module quen thuc nh: module hin th tin c c nhiu nht, module tm kim gip tm kim ni dung trn website, module hin th hnh nh qung co, module cho thnh vin nhp... Trn website Joomla, cc Module c ty bin sp xp nhiu v tr khc nhau v ty bin hin th cc trang khc nhau. Bi 1 - Tm hiu v h thng qun tr ni dung 16. Joomla CMS Cc thnh phn ca website Joomla Minh ha thnh phn Component, Module ca website Joomla Bi 1 - Tm hiu v h thng qun tr ni dung 17. Joomla CMS Cc thnh phn ca website Joomla Thnh phn Language: Language cng l mt thnh phn m rng ca Joomla, gip ngi dng ci t vo website bn a ha ngn ng ca website. Language c 3 loi: language thay i ngn ng cho qu trnh ci t Joomla, language thay i ngn ng cho trang frontend, v language thay i ngn ng cho trang backend Thnh phn Language: Language cng l mt thnh phn m rng ca Joomla, gip ngi dng ci t vo website bn a ha ngn ng ca website. Language c 3 loi: language thay i ngn ng cho qu trnh ci t Joomla, language thay i ngn ng cho trang frontend, v language thay i ngn ng cho trang backend Bi 1 - Tm hiu v h thng qun tr ni dung 18. Joomla CMS Cc thnh phn ca website Joomla Thnh phn Plugin: L mt thnh phn m rng (extension) ca Joomla gip website c c nhng tnh nng, c th l nhng tnh nng c lp hoc ch n gin l h tr cho cc tnh nng, chc nng khc trn website Trnh bin tp trong website (Editor), to qung co popup trn website hay tnh nng chia s bi vit ln cc mng x hi khi xem mt bi vit bt k trong website... y l mt plugin to ra nhng tnh nng c lp trn web Kh nng chn i tng tm kim ca module tm kim, t ng thm nt chn hnh nh trong trnh bin tp hoc t ng cn chnh kch thc nh trong cc bi vit... y l nhng Plugin h tr cc tnh nng hay chc nng khc lm vic Thnh phn Plugin: L mt thnh phn m rng (extension) ca Joomla gip website c c nhng tnh nng, c th l nhng tnh nng c lp hoc ch n gin l h tr cho cc tnh nng, chc nng khc trn website Trnh bin tp trong website (Editor), to qung co popup trn website hay tnh nng chia s bi vit ln cc mng x hi khi xem mt bi vit bt k trong website... y l mt plugin to ra nhng tnh nng c lp trn web Kh nng chn i tng tm kim ca module tm kim, t ng thm nt chn hnh nh trong trnh bin tp hoc t ng cn chnh kch thc nh trong cc bi vit... y l nhng Plugin h tr cc tnh nng hay chc nng khc lm vic Bi 1 - Tm hiu v h thng qun tr ni dung 19. Tng kt bi hc CMS l mt gii php hu hiu v tin tin gip ngi dng khi to v xut bn h thng ti liu hay cc ni dung khc trn mt mi trng hin th nht nh Web CMS cng nh CMS ni chung l mt gii php hu hiu v ph bin hin nay xy dng cc website t n gin n phc tp. Vi s pht trin hin nay ca web CMS th, bt k ai c d dng xy dng c nhng website m khng cn c nhng kin thc chuyn su v lp trnh tin hc hay thit k ha Web CMS l mt ci tin cng ngh vt bc so vi cng ngh thit k website tnh truyn thng CMS l mt gii php hu hiu v tin tin gip ngi dng khi to v xut bn h thng ti liu hay cc ni dung khc trn mt mi trng hin th nht nh Web CMS cng nh CMS ni chung l mt gii php hu hiu v ph bin hin nay xy dng cc website t n gin n phc tp. Vi s pht trin hin nay ca web CMS th, bt k ai c d dng xy dng c nhng website m khng cn c nhng kin thc chuyn su v lp trnh tin hc hay thit k ha Web CMS l mt ci tin cng ngh vt bc so vi cng ngh thit k website tnh truyn thng Bi 1 - Tm hiu v h thng qun tr ni dung 20. Tng kt bi hc Joomla l mt trong nhng web CMS mnh m nht hin nay c xy dng v pht trin bi mt cng ng ng o nhng ngi dng v nhng nh pht trin khp ni trn th gii. Joomla h tr ngi dng xy dng nhng website t n gin ti phc tp, mt im mnh ca Joomla l kh nng m rng tnh nng nh vic ci t thm thnh phn m rng (extension) t ti nguyn hn 5000 thnh phn m rng c sn do cng ng Joomla xy dng. Joomla l mt trong nhng web CMS mnh m nht hin nay c xy dng v pht trin bi mt cng ng ng o nhng ngi dng v nhng nh pht trin khp ni trn th gii. Joomla h tr ngi dng xy dng nhng website t n gin ti phc tp, mt im mnh ca Joomla l kh nng m rng tnh nng nh vic ci t thm thnh phn m rng (extension) t ti nguyn hn 5000 thnh phn m rng c sn do cng ng Joomla xy dng. Bi 1 - Tm hiu v h thng qun tr ni dung 21. Thng tin tham kho Sinh vin c th tham kho thng tin v Joomla ti: http://joomla.org - trang thng tin tng hp v Joomla http://extensions.joomla.org - trang thng tin cung cp cc thnh phn m rng cho website Joomla http://forum.joomla.org - din n tho lun v Joomla Bi 1 - Tm hiu v h thng qun tr ni dung