|0||No extra processing.|
|1||Alternative text contained in the ALT attribute of the <IMG> tag will be put into plain-text.|
|2||If alternative text was not set in the <IMG> tag, the image string will be put into plain text.|
|4||For each image, its URI will be placed into plain text.|
|8||The URI contained in the <a href=""> tag will be put into plain-text after the content of this tag. For instance, if HTML was <a href="http://www.afterlogic.com">AfterLogic Corporation</a>, the plain-text version will be AfterLogic Corporation <http://www.afterlogic.com>.|
By default (value), all HTML tags are removed and line terminators are inserted instead of HTML's line terminators such as <br>, <p>, etc.
|URI is a synonym of an URL.|