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Valeri Tandilashvili's Personal Professional Blog
Results: 1022
Error: Attribute alt not allowed on element input at this point
Error: The align attribute on the "p" element is obsolete 
align
attribute is removed from 
p
element
Error: An img element must have an "alt" attribute 
Alt
attribute is necessary for element 
img
tag "legend" 
<fieldset>
tag should contain 
legend
tag in order the fieldbox to have title 
<form action="/action_page.php">
 <fieldset>
  <legend>Personalia:</legend>
  <label for="fname">First name:</label><input type="text" id="fname" name="fname"><br><br>
  <label for="lname">Last name:</label><input type="text" id="lname" name="lname"><br>
 </fieldset>
</form>
attributes "min", "max" 
<input type="number" min="5" max="10">
min
and 
max
attributes are used to define minimum and maximum values for the number input
attributes: "rows", "cols" 
<textarea rows="30" cols="80"></textarea>
rows
is attribute to define height of the textarea and 
cols
- for defining width
attribute "for" 
<label for="inputID">some title</label><input type="text" id="inputID" size="50">
label
attribute 
for
and 
input
attribute 
id
should be the same to tie these two elements together
attribute "size" 
<input type="text" size="50">
this means the input will have enough width for 50 characters
bookmark
To create a bookmark we can use any block or inline containers (a, span, p, h1, div) with appropriate id value: 
<h2 id="C4">Chapter 4</h2> and then there are two ways to create a link to the bookmark: 
1.  <h1 href="#C4">Jump to Chapter 4</h1>
2.  <a name="#C4">Jump to Chapter 4</a>
tag "meta" 
<meta>
with 
name
and 
content
attributes contains meta information of the web page. These are commonly used meta names: 
description
, 
author
, 
keywords
, 
viewport
,.. Example of 
author
meta tag 
<meta name="author" content="Mike">
Results: 1022