KRL > Kynetx Rule Language Documentation > Actions > Prepend

Prepend

prepend(<selector>, <html>)

Prepend the <html> to the inside of the element selected by <selector> as the first child.

prepend("#foo", "<p>This is the text</p>")

See this action in action!

ruleset a60x119 {
  meta {
    name "Prepend Example"
    author "Mike Grace"
    description <<
      Prepend example for documentation 
    >>
    logging on
  }
  dispatch {
    domain "docs.kynetx.com"
  }
  global {
    css << 
      .inserted_span {
        color: purple;
      } 
    >>;
  }
  rule the_prepender is active {
    select using "http://docs.kynetx.com/krl/kynetx-rule-language-documentation/actions/prepend/"setting()
    prepend(":header", "<span class='inserted_span'>I'm a header!&nbsp;&nbsp;&nbsp;</span>");
  }
}