W3School TIY Editor
W3School 在线教程
改变方向
暗黑模式
运行代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <style type="text/css"> p { border: red solid thin; } p.dotted {outline-style: dotted} p.dashed {outline-style: dashed} p.solid {outline-style: solid} p.double {outline-style: double} p.groove {outline-style: groove} p.ridge {outline-style: ridge} p.inset {outline-style: inset} p.outset {outline-style: outset} </style> </head> <body> <p class="dotted">A dotted outline</p> <p class="dashed">A dashed outline</p> <p class="solid">A solid outline</p> <p class="double">A double outline</p> <p class="groove">A groove outline</p> <p class="ridge">A ridge outline</p> <p class="inset">An inset outline</p> <p class="outset">An outset outline</p> <p><b>注释:</b>只有在规定了 !DOCTYPE 时,Internet Explorer 8 (以及更高版本) 才支持 outline-style 属性。</p> </body> </html>