", which can define a first-level title; 2. "
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html5 title tags have a total of 6 levels: 1. "
", which can define a first-level title; 2. "
", which can define a second-level title; 3. "< ;h3>”, three-level headings can be defined; 4. “
”, four-level headings can be defined; 5. “
”, five-level headings can be defined; 6. “
”, Six levels of headings can be defined.
The operating environment of this tutorial: Windows 7 system, HTML5 version, Dell G3 computer.
HTML documents contain various levels of titles, which are defined by
Title word mark<h1>~<h6></h6>
</h1>
Grammar:
<h1>一级标题</h1> <h2>二级标题</h2> <h3>三级标题</h3> <h4>四级标题</h4> <h5>五级标题</h5> <h6>六级标题</h6>
Description:
In this grammar, there are 6 levels For titles,Example:
<html> <head> <meta http-equiv="content-type" content="text/html;charset=gb2312"/> <title>标题字标记</title> </head> <body> <h1>1级标题</h1> <h2>2级标题</h2> <h3>3级标题</h3> <h4>4级标题</h4> <h5>5级标题</h5> <h6>6级标题</h6> </body> </html>The tags from
Tips: The exact lattice size varies from browser to browser, butThe title is about 2 to 3 times the standard text height, and the label is slightly smaller than the standard font.
Title word alignment property align
By default, title text is left-aligned. In the process of web page production, it is often necessary to choose other alignment methods. Alignment settings should be set using the align parameter.Syntax:
<silgn=对齐方式>
Description:
In this syntax, the align attribute needs to be set after the title tag. The alignment values are shown in Table 3-1.Table 3-1 Alignment values
Attribute values | Meaning |
left | ##Left aligned|
center alignment | |
Right aligned |
<html> <head> <meta http-equiv="content-type" content="text/html; charset=gb2312"/> <title>标题字的对齐</title> </head> <body> <h1>1级标题</h1> <h2 align="left">2级标题左对齐</h2> <h3 align="center">3级标题居中对齐</h3> <h4 align="right">4级标题右对齐</h4> </body> </html>
Tips: For different browsers, the exact lattice size is also different. But the heading is about 2 to 3 times the height of standard text, and the
Recommended tutorial: " heading is slightly smaller than a standard ladder.
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