What is the difference between <tiles:add> and <tiles:put> struts?

What is the difference between <tiles:add> and 开发者_如何学运维<tiles:put> struts?

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<tiles:add> is equivalent to <tiles:put> but is used for list elements and can only be used inside the putList tag.

http://struts.apache.org/1.x/struts-tiles/tlddoc/tiles/add.html