To make a personal Ajax component and not reuse an already made one we need to have knowledge of the following:
a)Learning of DHTML or Dynamic HTML is a must because this is the Ajax foundation; it enables a high level of interaction in the browsers between users and pages. CSS, Document Object Model and Java Script form together what is called DHTML.
b)We must also learn JavaScript which is an object based language compatible with the majority of browsers and very important for the interactions of Ajax, JavaScript is invoked on mouse clicks, page boots pr completing various form.
c)Document Object Model or DOM is an application used for handling structured documents usually with HTML or XML documents.
d)CSS-gives us the possibility to dyne the appearance(fonts, sizes, colors, positions it).In addition to these we must also known about the request\response behavior of HTTP, because ignoring some of the things involved can load to serious bugs.
a)Learning of DHTML or Dynamic HTML is a must because this is the Ajax foundation; it enables a high level of interaction in the browsers between users and pages. CSS, Document Object Model and Java Script form together what is called DHTML.
b)We must also learn JavaScript which is an object based language compatible with the majority of browsers and very important for the interactions of Ajax, JavaScript is invoked on mouse clicks, page boots pr completing various form.
c)Document Object Model or DOM is an application used for handling structured documents usually with HTML or XML documents.
d)CSS-gives us the possibility to dyne the appearance(fonts, sizes, colors, positions it).In addition to these we must also known about the request\response behavior of HTTP, because ignoring some of the things involved can load to serious bugs.
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