上传图片，在页面显示遇到的问题

JSON parse error: Unexpected character ('\' (code 92)): was expecting comma to separate Object entries; nested exception is com.fasterxml.jackson.core.JsonParseException: Unexpected character ('\' (code 92)): was expecting comma to separate Object entries at [Source: (PushbackInputStream); line: 1, column: 135]

 

因为JSON字符串带""，而携带的数据前缀是这种"<p><img src=\"data:，所以和JSON里的“冲突”，解决办法：

data.newsContent = data.newsContent.replace("\"", "'");
把数据里的”替换成’。