去除富文本中的图片标签

var msg = content.replace(/<(p|div)[^>]*>(<br\/?>|&nbsp;)<\/\1>/gi, '\n').replace(/<br\/?>/gi, '\n').replace(/<[^>/]+>/g, '').replace(/(\n)?<\/([^>]+)>/g, '').replace(/\u00a0/g, ' ').replace(/&nbsp;/g, ' ').replace(/<\/?(img)[^>]*>/gi, '').replace(/&amp;/g,"&").replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&#39;/g,"\'").replace(/&quot;/g,"\"").replace(/<\/?.+?>/g,"")

 var x =msg.slice(0,200)+'...'