?? ?? HTML
Sep 04, 2024 pm 04:45 PM
?? ????? DOCTYPE HTML? ??? ?????. html ?? ????? ??? ??? ???? html, xml ?? ??? ?? ??? ??? ???? ???? ? ????? ???? ? ?????. ??? ??? ?? ??? ?? ??? ??????. ????? DOCTYPE? ??, ?? ?? ??? ???? ????. ??? ?? ??? ???? ? ??? ???. ??? HTML ??? ??? ?? ?? ?? ?????. ?? ?? ? ???? ???? ???? ? ??? ??,
DOCTYPE HTML?? ??????
- DOCTYPE? ?? html, xml ?? sgxml ? ??? ????? ?? ??? ??? ?? ?? ??? ????.
- ???? DOCTYPE? ???? ?? ??? ??? ? ????, ? ????? ?? ???? ?? ? ??? ??????? ???? ?? ? ?? ??? ??? ??? ??? ???? ??? ????.
- ?? ?? ??? ???? ?? null ??? ?????
??? ?? ??? ??? ? ????. - ??? HTML 4.01 ??? ??? HTML 4.01 ??? SGML? ???? ??? HTML5??? SGML ??? ???? ?? ?? ??? ??? ?? ?? ??? ?????.
??:
HTML?? ??? ??? ??? ? ?? ?? ??? ????? ? ??? ??? ?? ?? ??? ????.
???
<!DOCTYPE html> <html> <head> </head> <body> ---Some Front End logic ,codes,tags,elements--- </body> </html>
DOCTYPE HTML? ???? ??? ??????
- Html ??? ? ????, ?? ??? ??????? ??? ??? ???? ??? HTML ?? ????? ??? ???? ????? ???? ??? ??? ?? ??? ? ????. ?? ?? HTML ??? ?? ? ?? ??? ??? ? ? ?? ???? ?? ? ????.
- ??? ???? ? ?????? ????? ???? ??? ?? ??? ? ????.
- HTML?? W3C?
IETF? ?? ?? ? ? HTML ????? "OwnerID"? ?? ??? ???? ???, ?? HTML ???? ???? DTD ?? ??? ????? ?? ???? ??? ???? ??? ??????. - DTD? "?? ??? ???"??? ?? ? ? ???? ??? ??? ?? html ?? ? ??? ???? ?? ?????.
- HTM/XHTML DTD?? ?? ?????.
HTML?? DOCTYPE? ???? ?? ??? HTML? ?????
- Strict? DOCTYPE?? ???? ? ????????? ?? ????? ??? ?? html ??? ?? ??? ??? ? ??? html ??? ??? ???? ????.
- Html 4.0?? ??? DOCTYPE? ??? DOCTYPE? ?? ????.
- ??? DOCTYPE??? ???? ?? html ??? ??? ????? ??? DOCTYPE??? ??? ????? ??? ??? ??? ???? ?? ???? ????.
- ??? html 4.0 ??? ????? ????, ?? html ??? ? ???? ?? ? ?? ?? ?? ??? ???? ???.
- html strict? ???? ?? ?? ???? ?? html ??, ? ?? ???? ?? ?? ?? ???? ?? ??? ??? ??? ?????. ??? ??? ?? ??? ?????? ?????.
- html ??? ???? ?? ? ?? ???? ?? ??/??? ???? ?? html ??? ?????.
- html ??????? html ?? dtd?? ???? ????? ???? ? ???? ?? html ??? ?????.
- html 5??? ? ???? ? ??? ?? ??? ?????. ? ??? html 5 ???? ????? html 4??? ?? ??? dtd ??? ?????.
- HTML??? DOCTYPE? ????? ???? ???? DOCTYPE ??? ???? ???? ???? ?? ?????.
DOCTYPE HTML? ?
??? ?????.
?? #1
??:
<!DOCTYPE html> <html> <head> <title>Sample</title> </head> <body> <p>Welcome To My Domain </p> </body> </html>
??:
?? #2
??:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title> Sample Example for Strict DTD </title> </head> <body> <a href><h1>Please Click </h1></a> <marquee> Welcome To My Domain </marquee> </body> </html>
??:
?? #3
??:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> <html> <head> <title> Frameset DTD Example </title> </head> <frameset cols="23%,*,43%"> <frame src="first.html"> <frame src="second.html"> <frame src="third.html"> </frameset> </html>
Output:
In the above set of examples, we will see the sample and basic dtd usages in html. In the first example, we use the that is come under the html5 version. So we use normal and basic html codings. In the second example, we use strict dtd in html 4 version so it will accept the particular tags and elements; it will not be allowed to use the deprecated tag elements in the second example, but in the last example, we use the frameset dtd in the html documents it allows the deprecated elements as well as whatever we use the html 4 transitional dtd elements and also will include the frameset tag elements.
Conclusion
In html will use DOCTYPE as a better choice for creating the web-based applications, and also it will be helpful for the website users browsers that the document is related to the html based documents. If we suppose will not use the html tag elements in the inside of the document that should be with the DOCTYPE declaration, it must be must with the html standards with the help of web browsers, and templates will check the html standards.
? ??? ?? ?? HTML? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!
? AI ??
Undress AI Tool
??? ???? ??
Undresser.AI Undress
???? ?? ??? ??? ?? AI ?? ?
AI Clothes Remover
???? ?? ???? ??? AI ?????.
Clothoff.io
AI ? ???
Video Face Swap
??? ??? AI ?? ?? ??? ???? ?? ???? ??? ?? ????!
?? ??
??? ??
???++7.3.1
???? ?? ?? ?? ???
SublimeText3 ??? ??
??? ??, ???? ?? ????.
???? 13.0.1 ???
??? PHP ?? ?? ??
???? CS6
??? ? ?? ??
SublimeText3 Mac ??
? ??? ?? ?? ?????(SublimeText3)
? ???? HTML? ???? ?? ??? ??????
Jul 28, 2025 am 02:08 AM
???? ?? ???? ????? ??? ?? ??, ??? ?? ?? ?? ???, HTML ?? ?? ?? ???? ??? ?? ?????. 1. SRC ??? ??? ?? ??? ????? ???? ??? ?? ??? ??????. 2. ?? ?? ??? ? ???? ??? ????? ???? URL? ?? ???? ?????? ? ? ??? ??????. 3. IMG ?? ??? ???? ???? ?? ????? Alt ?? ?? ??? ? ??????. 4. ???? ??? ?? ???? ??? ???? ??? ??? ???? ?? ??? ??????. ? ??? ??? ???? ???? HTML ??? ?? ??? ??? ? ????.
?? ?? ?? ??? ?? ? ?????
Jul 27, 2025 am 04:15 AM
sinvalidhtml; browsersautomicallycloseThefirstbeOptenTenext, rentingInseparateParAgraphs.linlineElements, orforstylingwithinaparagraph, orforstylingwithinaparagraph, ?? BlockContainers Orblockcontainers Orblockcontainers
html?? ???? ?? ??? ??? ??? ??????
Jul 30, 2025 am 04:50 AM
HTML? ???? ?? ??? ???? ?? ????? ???? ?? ??? ???????. ? ?? ??? ??? ???? ?????? ??? ???? ?????. 1. ??? ??? ????. 2. ? ?? ??? ??? ?????. 3. ????? ?? ? ??? ???? ?????. 4. ?? ??? ??? ?? ??? ? ????. 5. CSS? ?? ??? ?? ??? ???? ???, ?, ??? ?? ??? ?? ?? ???? ??????. ? ??? ???? ???? ?? ? ?? ??? ??????.
Contentestable ??? ???? ??? ??????
Jul 28, 2025 am 02:24 AM
thecontentEditableAttributeMakesanyHtMlEmentEdivideTibledingContEntEditable = "true", intuusStrodifictlyContentInTheBrowser.2.itiscommonLyusedInrichTexTedItors, note-taking-interfaces, supportElementSlikediv
SEO ? ???? ?? ??? HTML? ???
Jul 30, 2025 am 05:05 AM
semantichtmlimprovesbothseoandaccessibility thatconvecontentstructure.1) itenhancesseothroughbetterconteralchywithproperheadgeelvels, intodindexingvialementsLikeAnd, andsupportforrrichsnippetsustustureddata.2) .2)
html5 schema.org markup? ???? ??? ?? ?? ??.
Jul 31, 2025 am 10:50 AM
Schema.org ??? ?? ??? ??? ?? (? : ?? ??, ?? ??, ItemProp)? ?? ? ??? ???? ??? ? ??? ??? ????? ?????. ??? ?? ??? ???? ? ??? ? ??? ???? ?? ?? ?? ?? ?? ??? ???? ??? ??? ???? ??? ?????. ?? ????????? ?? ??? ???? ??? ???? ????, ?? ???? ?????, ??? ?? ??? ??? ? ? ??? ?????. ?? ???? ?? ?? ??, ?? ?? ??? ? JSON-LD? ?? ??? ?? ??? ?????.
HTML ???? ?? ?? ??? ??? ??
Aug 02, 2025 pm 04:44 PM
usetheelementwithinatocreateasemanticsearchfield.2
??? ??? ?? onclick?? ??????
Jul 30, 2025 am 05:16 AM
HTML? OnClick ??? ???? ?? ???? ?? ??????, ?? ??? ????? ????? ?? ?? ???? ????? ????. 2. JavaScript?? ??? Onclick ?? ?? ??? ??? ??? ???? ? ? ?????? ?? ??? ???? ?? ???. 3. AddeventListener ???? ???? ?? ??? ????? ???? ??? ??? ? ? ???? ?? ????. DOM??? ? ? ???????. ??? OnClick? ??? ? ??? ????? ??? ?? AddeventListener? ??? ?? ????? ? ?????.
