HTML Tag Definition, Usage and Examples

The <legend> HTML Tag can assist your users in comprehending your forms and other elements by indicating the purpose of the group of elements. For instance, a <legend> HTML Tag could offer a caption for a <fieldset> element that says “Name Details,” while another may read “Address Details”. The <legend> HTML Tag is part of the forms and input tags category. The attributes of the <legend> HTML Tag are global and event attributes.

<legend> code block example to learn how it works is given below. 

<fieldset>
<legend>Caption here</legend>
fieldset content
</fieldset>

The second example usage of the “<legend>” code block example is below. 

<fieldset>
<legend>Covid-19 Contact Tracing Form</legend>
<p>Full Name: <input type="text" style="width:120px;"> Contact Number: <input type="text" style="width:120px;"></p>
<p>Age: <input type="text" style="width:60px;"> Temperature: <input type="text" style="width:60px;">
<p>Complete Address: <input type="text" style="width:240px;"></p>
</fieldset>
<fieldset>
<legend>Gender</legend>
<input type="radio" name="gender" value="male"> Male
<input type="radio" name="gender" value="female"> Female
<input type="radio" name="gender" value="other"> Other
</fieldset>

What is <legend> HTML Tag?

The legend tag specifies the title of the child content. The element that contains the legend is the parent element. The caption for the <fieldset> element is defined using this tag.

How to Use <legend> HTML Tag?

To use the <legend> HTML Tag, the site developer should write <legend></legend>, with the caption added between the beginning and finishing tags.

Example Usage of <legend> HTML Tag?

The following examples of usage of <legend> HTML Tag is given below. 

<fieldset>
<legend>Survey Form</legend>
<p>Name: <input type="text" style="width:120px;"> Contact Number: <input type="text" style="width:120px;"></p>
<p>Email Address: <input type="text" style="width:120px;">
<p>Address: <input type="text" style="width:240px;">
<p>Ratings: <input type="text" style="width:60px;">
<p>Comments: <input type="text" style="width:240px;">
<p>Suggestions: <input type="text" style="width:240px;">
</p>
</fieldset>

What are the Attributes of <legend> HTML Tag?

There are multiple attributes for the <legend> HTML Tag. The following attributes are listed below.

  • Global Attributes: The <legend> HTML Tag supports Global Attributes. All HTML elements, even those not specified in the standard, can have global attributes. This means that any non-standard elements must nevertheless allow certain characteristics, even if using such elements makes the content non-HTML5 compliant.
  • Event Attributes: The <legend> HTML Tag supports Event Attributes. The Event Attributes always have a name that begins with “on” and is followed by the name of the event for which it is intended. They specify a script to run when an event of the defined type is dispatched to the element with the specified attributes.

What are the Default CSS Settings for <legend> HTML Tag?

The following is the Default CSS Setting for the <legend> HTML Tag.

legend {
    background-color: #000;
    color: #fff;
    padding: 3px 6px;
}
.output {
    font: 1rem 'Fira Sans', sans-serif;
}
input {
    margin: .4rem;
}

What are the Related other HTML Tags to <legend>?

The other related HTML Tags to the <legend> HTML Tag are listed below.

  • <select> HTML Tag: The <select> HTML Tag is related to <legend> HTML Tag because they are both forms and input tags. The <select> HTML Tag is used to define a drop down list.
  • <optgroup> HTML Tag: The <optgroup> HTML Tag is related to <legend> HTML Tag because they are both forms and input tags. The <optgroup> HTML Tag denotes a group of options in a drop-down list.
  • <option> HTML Tag: The <option> HTML Tag is related to <legend> HTML Tag because they are both forms and input tags. The <option> HTML Tag defines the select element’s options.
  • <label> HTML Tag: The <label> HTML Tag is related to <legend> HTML Tag because they are both forms and input tags. The <label> HTML Tag is used to specify labels for input elements.

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