Sau cov XSLT code, koj yuav tsum muaj kev to taub txog HTML / XHTML , XML, XML Namespaces, XPath, thiab XSL. XSLT yog ib hom ntawv sib txawv uas hloov tau XML mus rau hauv ib lub qauv tshiab rau kev siv nrog ntau yam Internet parsers. Kev nce qib ntawm kev siv tshuab coj ntau qhov sib txawv. Cov neeg siv Internet niaj hnub nim no muaj ntau lub sijhawm ntau dua li puas tau rau lub vev xaib, xws li cov xov tooj ntawm tes, iPod, Xbox thiab ntau lwm yam kev pabcuam nrog txhua qhov browser.
XSL Transformations (XSLT) yuav siv cov cai XML zoo thiab hloov nws mus ua hom siv rau cov ntawv siv.
Pib kev XSLT Transformation
XSLT yog ib feem ntawm XSL style ntawv. Vim tias ib daim ntawv qhia siv XML syntax, koj pib nrog ib daim ntawv tshaj tawm ntawm XML.
- XML tshaj tawm
Ntxiv cov lus XSL .
- lus tshaj tawm cov lus qhia
Txhais qhov XSLT cov npe ntawv ua ib feem ntawm daim ntawv tshaj tawm cov ntawv sau.
xmlns: xsl = "http://www.w3.org/1999/XSL/Transform">
XSLT muab piv rau cov cai rau ib template los txiav txim seb yuav ua li cas hloov lub XML. Ib template yog ib co kev cai tsim rau daim ntawv sau style. Lub caij nyoog template siv XPath kom phim lossis koom nrog txoj cai. Sib piv tau qhia meej txog tus me nyuam los yog tag nrho XML ntawv.
- tso cai rau tag nrho cov ntaub ntawv
- qhov no yog tus me nyuam muaj npe hauv daim ntawv.
Piv txwv, yog tias koj muaj ib tug me nyuam muaj npe hu ua txoj cai sib xyaw kom haum yog:
Thaum tsim XSLT, koj tsim ib cov kwj tso tawm uas yog stylized thiab saib rau ntawm Internet.
XSLT sib txuas ntxiv ntau tus XSL hais los txheeb xyuas cov txheej txheem no. Tom ntej ob peb cov khoom yuav tshuaj xyuas XSL cov ntsiab lus siv rau XSLT kev hloov pauv thiab ntxiv txuas XSLT coding.