-
苏州大学文正学院本科生毕业设计（外文文献原文）
Music web site construction
technology
In today's rapid
development of the Internet, we every hour and
moment does not contact
with
the
network,
you
can
find
the
information
we
need,
can
post
to
let
people
know
the
information, to find you don't know but
a true friend, also can be the first time to see
the major
events at home and abroad.
When we have nothing to do, they started the
entertainment search,
therefore, a lot
of music sites and video website emerge as the
times require, all services, add
color
to our life. With the increase of Internet users
in China, but also promote the development
of music website. The framework of a
music web site, some of the basic functional
requirements
of Web site must contain
music sites, namely the user application login
function, the function of
music, music
search, music collection function, user
management, submit the message and the
background of the music management,
message management, system management.
1.
Design and implementation of website
The
development of network technology, for today's
global information exchange and data
source in the establishment of contacts
to provide more channels and can be shared and.
Remain
within doors can know what is
happening in the world, according to a few
keyboard or a few
mouse
clicks
can
communicate
with
thousands
of
miles
away
friends,
online
communication,
online
browsing,
online
interactive,
e-commerce
has
become
a
part
of
modern
people's
life.
Internet
created
a
new
era,
people's
work
and
lifestyle,
the
Internet,
openness
and
sharing
of
information model, breaking
the traditional barriers in the way of information
dissemination, has
brought new
opportunities for the people. With the development
of computer and the advent of
the
information
age,
human
society
progress
in
speeding
up
gradually.
Webpage
design
development
in
recent
years,
fast
people
occupied.
With
the
development
of
Webpage
design
technology, rich and
colorful of the Internet Webpage became a
beautiful scenery line. To design
aesthetic and practical Webpage site
should be thoroughly master the construction
technology. In
building
site,
we
analyzed
the
purpose,
content,
function,
structure
of
the
web
site
set
up,
the
application of Webpage design
technology more.
With
the
increasingly
high,
high
style
design
requirements
for
people,
high-grade
design
work,
was
welcomed
by
the
people.
This
also
to
the
designers
have
put
forward
higher
requirements, from this point of view,
the plate design is to meet the requirements of
the people
should be born. The rapid
development of science and technology, the
Internet into thousands of
1
苏州大学文正学院本科生毕业设计（外文文献原文）
households, also produced a new design
space, and Webpage design has become an important
content
of
the
new
design
field.
Webpage
excellent
design,
must
have
good
ideas,
so
that
the
audience can be
difficult to shift attention long time, produce
power. Layout is very important,
the
space through the combination of text, graphics,
can best express harmony and beauty. If you
want to further understand Webpage
design, made separately from other music website
Webpage,
you
need
to
have
more
like
CSS,
JavaScript,
CGI
Webpage
design
technology.
In
the
construction
of
the
music
web
site
in
the
application
of
CSS,
JavaScript
Webpage
design
technology.
1.1.
The application of CSS design Webpage
(1)
What
is
CSS?
Based
on
the
production
of
web
pages
is
to
use
HTML
(Hyper
Text
Markup
Language),
its
core
idea
is
to
set
the
style,
the
use
of
the
HTML
tag
or
attribute.
However, HTML will encounter many can
not solve the problem, therefore, HTML gradually
to
the development of the XHTML, at the
same time, CSS also arises at the historic is
a kind of precise control on the page
content the appearance of the technical
specification, which
is
composed
of
W3C
organization
is
responsible
for
the
release,
is
a
style
sheet
(style
sheet)
technology. Some of them called
cascading style sheet (Cascading Style sheet).
Webpage design
is
one
of
the
indispensable
tool,
the
style
attributes
appear
once
in
a
HTML
message,
and
displayed in the browser. Style can be
defined in the mark up of HTML documents, but also
can
be
placed
in
the
external
additional
documentation,
a
style
sheet
document
can
be
used
for
multiple pages,
or even the entire site, usability and
expansibility and has better. CSS can reduce
the development and maintenance of the
HTML document by the time. Increasing the WEB site
Chinese stall flexibility, used to
layout and modifying function.
(2) The
way of combination CSS with HTML. Mode 1: the
writing as defined by the CSS
content
in the labels between. Mode two: CSS will be
preserved as a separate text file, and then
from
labels
to
call.
Using
the
CSS
pattern
can
be
effective
for
page
layout,
font,
color,
background
and
other
effects
to
achieve
accurate
description,
using
CSS
style
can
also
make
Webpage content and
appearance of separate definition, HTML focused on
the content, and the
CSS
is
used
for
the
appearance
of
planning,
so
that
each
page's
content
and
the
whole
site
become more and more
specification.
(3) Although the same
can control on the page elements appearance with
HTML tags and
attributes, but then the
disadvantages are emerged. Firstly, the attribute
description and content of
2
苏州大学文正学院本科生毕业设计（外文文献原文）
mixed
code
becomes
chaotic,
readability
variation;
secondly,
HTML
tags
and
attributes
description ability is limited, can
only achieve some conventional look set for a more diverse,
appeared incapable of
action.
1.2.
The application of JavaScript design Webpage
JavaScript is composed of a
scripting language developed by Netscape company,
which is
related to Java, and share
some of the same grammar and structure and a
simplified version of
Java,
but
it
is
not
Java.
JavaScript
is
a
scripting
language
extensions
to
the
HTML,
it
makes
Webpage developers can
control the page more effectively, and can make
the instant response
trigger
events
to
the
user,
such
as
a
mouse
click,
form
operation
and
so
on,
interactive
communication and these do not
require the client
and the server, and that
is
for
end users to
provide a more rapid operation, reduces
the burden on the server side.
JavaScript is a programming language
with interpreted object oriented capabilities. A
little
bit more specific, it is the
object and event driven and has the relative
safety of the client script
language
based on. Because he doesn't need to run in a
language environment, and only need to
support
its
browser.
Its
main
purpose
is
sent
to
the
server,
validation
data,
increased
Web
interaction,
enhance
the
user
experience
degree
etc.
With
the
core
JavaScript
language
C++,
similar to Java, such as
conditions, circulation, operator etc.. But, it is
a loosely typed language,
that is to
say, its variables do not have to have a clear
type. Object properties in JavaScript to
map the property name is arbitrary
attribute value. This way it is very much like a
hash table or
associative
arrays,
unlike
in
C
structure
or
a
C++
object,
Java.
OO
inheritance
mechanism
in
JavaScript
inheritance
mechanism
is
based
on
the
prototype,
this
and
the
other
a
little-known
language like Self,
but C++ and inheritance as well as Java in the
different.
JavaScript from the HTML and
should not exist independently, and only in
support of the
JavaScript browser, it
can be used as a part of the HTML page, but it
does enhance Webpage
expressive force,
and provides more than the basic HTML marker
stronger interaction. With the
development of the Internet and the
rich network applications, developers began to
create pages
with attractive effect of
all kinds of JavaScript, such as various page
gradient, picture effects, text
effects
and so on; of course, there are also many
practical page function expansion, such as page
user access control, dynamic
navigation, form data validation etc.. JavaScript
and the emergence
of making information
between users is not only a display and browse the
relationship, but to
achieve a real-
time, dynamic expression ability, can make type.
Thus the CGI static HTML pages
3
苏州大学文正学院本科生毕业设计（外文文献原文）
based on will be to provide real-time
dynamic information, replace and customer response
to the
operation of the Web page. The
JavaScript script is generated to meet the needs
of the language.
It's loved by
extensive user. It is one of the many scripting
languages is an excellent. WWW and
effectively achieve the combination of
the computer network computing and network
blueprint.
1.3.
The application of CGI design Webpage
CGI
is
a
common
gateway
interface,
is
a
Web
server
running
on
the
Web
input
method
program based on browser. Is the
easiest solution to access the database. The CGI
program can
establish a connection
between the Webpage and database, the user's query
requirements into the
database query
command, then the query results returned to the
user through the Webpage. CGI
is
usually
an
executable
program,
CGI
is
essentially
a
process
of
Web
server,
the
client
input
whenever
a
request,
you
must
activate
a
CGI
program .Through
the
CGI
interface,
the
Web
server can access
the client submitted information, transmitted to
the server CGI processes, and
returns
the result to the client. CGI communication system
is composed of two parts: one part is
the HTML page, in the end user browsing
is displayed on the page. The other part is run on
the
server of the CGI program. CGI
common gateway interface is a method of WEB client
requests
and
responses
are
defined
on
the
WEB
server.
When
the
client
user
to
WEB
server
sends
an
HTTP request (called the CGI request),
a client to a server request as long as belong to
the scope
of CGI, started a CGI program
of the WEB server. It is the task of the client's
request is removed
from the environment
variables and the standard input Stdin, and
processing the corresponding.
Until
after the end of treatment, by the CGI program
through the standard output to decide how
to respond to the request of the
customer, the treatment results in HTML format
back to the client
browser.
Server is the client (such as a
browser) between and extension program channel.
When the
client
user
input
(such
as
the
completion
of
certain
work
finished
filling
in
document
HTML
FORM
table)
after
sending
a
HTTP
request
to
the
server
(called
a
CGI
request,
the
server
daemon)
after
receiving
the
request,
creates
a
child
process
(known
as
the
CGI
process).
The
CGI sub process of the related data of
CGI request set environment variables, the
establishment
of two data channels in
an external CGI program and the server (I / O),
and then start the URL
specified
by
the
CGI
program,
and
keep
pace
with
the
process,
to
monitor
the
CGI
program
execution
state.
The
child
process
flow
will
transfer
the
results
to
the
server
daemon
through
standard
output,
and
then
the
processing
results
as
a
response
message
back
to
the
client.
4
-
-
-
-
-
-
-
-
-
上一篇：苏州大学 社会学院多媒体复习
下一篇：南京大学专业排名(新)