Button.content entity

Synopsis

Parameter Entity

( #PCDATA
      | h1 | h2 | h3 | h4 | h5 | h6
      | ul | ol | dl
      | p | div
      | pre | blockquote | address
      | hr
      | table 
      | ins | del
      | script | noscript
      | br | span
      | em | strong | dfn | code | samp | kbd | var | cite | abbr | acronym | q
      | tt | i | b | big | small | sub | sup
      | bdo
      | img | map | applet )*