html:h4

HTML Header 4

html:h4($content="", $attributes=[ ], STRING $margin_top="1.5em", STRING $margin_bottom="0.5em") : STRING

html:h4('foo',['style' => 'color:blue'])
#=> "<h4 style=\"color:blue;color:red\">foo</h4>"
#=> "<h4 style=\"color:red\">foo</h4>"
#=> "<h4>foo</h4>"
#=> "<h5>foo</h5>"