var str = '<p>領先文<em>化·狼性長</em>程<strong>的人和事。人</strong><u>情練達即</u></p>'
//舉個例子：下面是清除p標簽 str = str.replace(/<\/?p[^>]*>/gi,'') console.log(str) //領先文<em>化·狼性長</em>安<strong>的人和事。人</strong><u>情練達即</u>
//再舉個例子：下面是清除strong標簽
str = str.replace(/<\/?strong[^>]*>/gi,'')