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<h1>HTML 4.0 Standard Attributes</h1>
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<p>HTML tags can have attributes. The special attributes for each tag are listed
under each tag description. The attributes listed
here are the core and language attributes that are standard for all tags (with a few exceptions):</p>
<hr />
<h2>Core Attributes</h2>
<p>Not valid in base, head, html, meta, param, script, style, and title elements.</p>
<table class="ex" cellspacing="0" border="1" width="100%">
<tr>
<th align="left" width="20%" valign="top">Attribute</th>
<th align="left" width="35%" valign="top">Value</th>
<th align="left" width="45%" valign="top">Description</th>
</tr>
<tr>
<td valign="top">class</td>
<td valign="top"><i>class_rule </i>or<i> style_rule</i></td>
<td valign="top">The class of the element</td>
</tr>
<tr>
<td valign="top">id</td>
<td valign="top"><i>id_name</i></td>
<td valign="top">A unique id for the element</td>
</tr>
<tr>
<td valign="top">style</td>
<td valign="top"><i>style_definition</i></td>
<td valign="top">An inline style definition
</td>
</tr>
<tr>
<td valign="top">title</td>
<td valign="top"><i>tooltip_text </i></td>
<td valign="top">A text to display in a tool tip
</td>
</tr>
</table>
<br />
<hr />
<h2>Language Attributes</h2>
<p>Not valid in base, br, frame, frameset, hr, iframe, param, and script
elements.</p>
<table class="ex" cellspacing="0" border="1" width="100%">
<tr>
<th align="left" width="20%" valign="top">Attribute</th>
<th align="left" width="35%" valign="top">Value</th>
<th align="left" width="45%" valign="top">Description</th>
</tr>
<tr>
<td valign="top">dir</td>
<td valign="top">ltr | rtl</td>
<td valign="top">Sets the text direction</td>
</tr>
<tr>
<td valign="top">lang</td>
<td valign="top"><i>language_code</i></td>
<td valign="top">Sets the language code</td>
</tr>
</table>
<br />
<hr />
<h2>Keyboard Attributes</h2>
<table class="ex" cellspacing="0" border="1" width="100%">
<tr>
<th align="left" width="20%" valign="top">Attribute</th>
<th align="left" width="35%" valign="top">Value</th>
<th align="left" width="45%" valign="top">Description</th>
</tr>
<tr>
<td valign="top">accesskey</td>
<td valign="top"><i>character</i></td>
<td valign="top">Sets a keyboard shortcut to access an element
</td>
</tr>
<tr>
<td valign="top">tabindex</td>
<td valign="top"><i>number</i></td>
<td valign="top">Sets the tab order of an element
</td>
</tr>
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