TagLib application in JSP (3-2)

Custom tag location

Attribute.

Indicates the attribute name contained in the tag.

True indicates that this attribute is required.

Or

False indicates that this attribute is not required.

The implicit value is false.

True indicates that the value of this attribute can be output using the jsp program segment.

Or

False indicates that the value of this attribute cannot be output using the jsp program segment.

The implicit value is false.

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Taking insert tag as an example, a tag named insert is defined. Its processing file is com. sun. estore. taglib. InsertTag.

The type of the property value is JSP, and three attributes are defined. Reference in the jsp page.

Now you should be able to understand the general meaning of this tld file. We will write our own tld file in this format.

There should be no problem. If you still don't understand it, reading XML books will be helpful.

Using tld files in jsp files is a command

I used Comrade Fei Dao's explanation in jsp syntax.