<!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8"> <meta http-equiv="Access-Control-Allow-Origin" content="*"> <title>htmlToWord</title> <script src="https://cdn.bootcss.com/jquery/2.2.4/jquery.js"></script> <script> $(function(){ var str = '<p style="color:red;font-size:23px;">dsafjskdsafh斯柯达花费多少空间</p><p>https://files.cnblogs.com/files/wj204/ali.gif</p>";' console.log(str.match(/<([a-zA-Z1-6]+)(\s*[^>]*)?>/g)) console.log(str.replace(/<([a-zA-Z1-6]+)(\s*[^>]*)?>/g, "<$1>")) var str2 = str.replace(/<([a-zA-Z1-6]+)(\s*[^>]*)?>/g, "<$1>"); console.log(str2.match(/<p>(.*?)<\/p>/g)) console.log(str2.replace(/<p>(.*?)<\/p>/g, '<span style="font-size:12pt;color: reb(0,0,0)">$1</span>')) }) </script> </head> <body> </body> </html>