<html> <head> <title>This is the page title</title> </head> <body> This is the <b>dirst</b> line in the web page. This should provied some<i>userfu;</i> information for us to use in our shell script </body> </html>
sed ‘s/<[^>]*>//g;/^$/d‘ data10
This is the page title
This is the dirst line in the web page. This should provied
someuserfu; information for us to use in our shell script
原文：http://www.cnblogs.com/jacson/p/4826190.html