在本文中，我们将学习如何使用 pagemap插件为单页网站的导航系统设计迷你地图。这个插件完全是一个基于 HTML、JavaScript 和 CSS 的工具。
请下载用于代码实现的预编译库文件。
开发者可以通过以下 CSS 代码来固定地图在屏幕上的位置。添加上述HTML代码的样式部分。
#map {
position: fixed;
top: 0;
right: 0;
width: 200px;
height: 100%;
z-index: 100;
}
小地图的初始化和样式在代码的脚本部分处理。以下代码片段仅作为示例提供给开发人员，他们可以根据需要进行更改。
pagemap(document.querySelector('#map'), {
/* Another HTML container ID */
viewport: document.querySelector('#container'),
styles: {
'h1,a': 'rgba(0,0,0,0.10)',
'h2,h3,h4': 'rgba(0,0,0,0.08)'
},
back: 'rgba(0,0,0,0.02)',
view: 'rgba(0,0,0,0.05)',
drag: 'rgba(0,0,0,0.10)',
interval: 50
});
示例：以下代码演示了用于在网页右上角导航网页的小地图。将画布标签添加到您的 HTML 页面。
HTML
HTML stands for HyperText Markup
Language.
It is used to design
web pages using a markup language.
HTML is the combination of
Hypertext and Markup language.
Hypertext defines the link between
the web pages.
A markup language
is used to define the text document
within tag which defines the
structure of web pages.
HTML is a markup language that is
used by
the browser to
manipulate text,images,
and
other content to display it in the
required format.
PHP
The term PHP is an acronym for PHP:
Hypertext Preprocessor.
PHP is
a server-side scripting language
designed specifically
for web
development.
PHP can be easily embedded in HTML
files and HTML codes
can also
be written in a PHP file.
The thing that differentiates PHP
with client-side
language like
HTML is,PHP codes are executed on
the
server whereas HTML codes
are directly rendered on the browser.
The term PHP is an acronym for PHP:
Hypertext Preprocessor.
PHP is
a server-side scripting language
designed specifically
for web
development.
PHP can be easily embedded in HTML
files and HTML codes can
also
be written in a PHP file.
The thing that differentiates PHP
with client-side language
like
HTML is,PHP codes are executed on
the server
whereas HTML codes
are directly rendered on the browser.
CSS
Cascading Style Sheets, fondly referred
to as CSS,
is a simply designed
language intended to simplify
the process of making web pages
presentable.
CSS allows you to apply styles to
web pages.
More importantly, CSS enables you to
do this independent
of the HTML
that makes up each web page.
Cascading Style Sheets, fondly referred
to as CSS,
is a simply designed
language intended to simplify
the
process of making web pages presentable.
CSS allows you to apply styles to
web pages.
More importantly, CSS enables you to
do this
independent of the HTML
that makes up each web page.
CSS allows you to apply styles to
web pages.
More importantly, CSS enables you to
do this
independent of the HTML
that makes up each web page.
JavaScript
JavaScript is a lightweight, cross-
platform and
interpreted
scripting language.
It is well-known for the development
of web pages,
many non-browser
environments also use it.
JavaScript can be used for Client-side
developments
as well as
Server-side developments.
JavaScript is a lightweight, cross-
platform and
interpreted scripting
language.
It is well-known for the development
of web pages,
many non-browser
environments also use it.
JavaScript can be used for Client-side
developments
as well as Server-
side developments.
Python
Python is a high-level, general-purpose
and a
very popular programming
language.
Python programming language (latest
Python 3) is
being used in web
development, Machine Learning applications,
along with all cutting edge technology
in Software Industry.
Python Programming Language is very well
suited
for Beginners, also for
experienced programmers with
other
programming languages like C++ and Java.
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