Php 将JSON编码的文本转换为数组

我有一个文本字符串，其编码方式如下：

 {"itemId":"17417362","type":"0","cclass":0,"value":"100","category":null,"image":{"url":"\/\/cdn.site.com\/insight.site.com\/COS20\/_Cache\/_ImageCache\/362\/17417362.gif","height":"100","width":"80"},"burstText":"","summary":"SAVE $1.00 ON TWO","brand":"Big \u00ae","link_text":"","link_url":"","activated":"2012-09-01T00:01:00","expiration":"2012-10-31T23:59:00","isuff":"362\/17417362.gif","imagePrefix":null,"details":"when you buy TWO BOXES: Original \u00ae ...","catid":"531","catdesc":"Ready to Eat","slot":"-415","prodinfo":"when you buy TWO BOXES any flavor: Original \u00ae \u2022 \u00ae \u202 \u00ae...","cpnuse":"1","printed":null,"actiontaken":null,"printCount":null,"onCard":null,"sid":"11079187","fid":"06338174","videoURL":"","catlevel1":"107","catlevel2":"399","catlevel3":"531","catdesc1":"Foods","catdesc2":"Breakfast","catdesc3":"Ready to Eat","restricted":0},"17557036":

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我尝试对这个字符串进行json_解码，但失败了。我认为这是由于特殊的字符和通用的格式。如何清理此文件以进行解码？

首先，您的字符串突然终止：

“17557036”：

是最后一个字符串-因此，JSON格式不正确。

您的文本无效或不完整。它在中途突然以“17557036”结尾：“可能您有文本限制，这会减少一些JSON。如果您是从DB获取的，那么应该使用大列来存储它。我可以使用正则表达式来删除剩余部分吗？删除了$posoflastcomma=strrpos（$myText，，'）之后的文本//最后一个逗号的位置$newText=substr_replace（$myText，“，$posoflastcoma）；在删除最后一个}json_decod之后的所有内容后，它工作得非常好。谢谢