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HTML - <dt> Tag
The HTML <dt> tag defines a data term within a description or definition list in the HTML document. It should be used within the <dl> tag (is the parent tag of the <dt> tag). We can create multiple <dt> tags in a row that denote multiple data terms that are defined by the immediate next <dd> tag.
After each <dt> tag you can have a <dd> tag that describes the term found in the <dt> tag.
Syntax
Following is the syntax of the <dlt> tag −
<dl> <dt></dt> <dt></dt> …. </dl>
Example
In the following example, we are creating a description list using the <dl> tag. Then, using the <dt> tag, we are creating a data term within the <dl> tag to display the data terms of the list items.
<!DOCTYPE html> <html lang="en"> <head> <title>HTML Description lists</title> </head> <body> <!--create a description list--> <dl> <dt>Single Data Term.</dt> </dl> </body> </html>
When we run above code, it will generate an output consisting of the text displayed on the webpage.
Example
Following is another example of <dt> tag. Here, we are creating multiple data terms using <dt> within the <dl> tag.
<!DOCTYPE html> <html lang="en"> <head> <title>HTML Description lists</title> </head> <body> <!--create a description list--> <dl> <dt>Data Term1</dt> <dt>Data Term2</dt> <dt>Data Term3</dt> </dl> </body> </html>
On running the above code, the output window will pop up displaying the text on the webpage.
Example
In this example, we are creating a single data term using the <dt> tag and multiple data descriptions using the <dd> tag within the <dl> tag to display the data term and data description of the list items.
<!DOCTYPE html> <html lang="en"> <head> <title>HTML Description lists</title> </head> <body> <!--create a description list--> <dl> <dt>Data Term</dt> <dd>Data description1.</dd> <dd>Data description2.</dd> <dd>Data description3.</dd> </dl> </body> </html>
When we run the above code, the output will pop up displaying the text on the webpage.
Example
In this program, we are creating a description list using <dl> tag. Then, using the <dt> and <dd> tags, we are creating multiple data terms and descriptions to display the data terms and data descriptions of this list item.
<!DOCTYPE html> <html lang="en"> <head> <title>HTML Description lists</title> </head> <body> <!--create a description list--> <dl> <dt>HTML</dt> <dd>Hyper Text Markup Language.</dd> <dt>CSS</dt> <dd>Cascading Style Sheet.</dd> <dt>JS</dt> <dd>JavaScript.</dd> </dl> </body> </html>
On running the above code, it will generate an output consisting of the text displayed on the webpage.
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