js去掉空格和换行符 js 去掉空格content.replace(/\ /g,"").replace(/\s/g,"")版权声明：本文为iteye_11910原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/iteye_11910/article/details/82525054