How to split data with line breaks

How can I split the HTML code text into strings separated. How can this problem be solved ., PHPcode $ str = & lt; STR Zhang Guorong, Andy Lau, ask for help. how to split data with line breaks?

HTML code

  Zhang Guorong, Liu Dehua, quiet, Wu Xingguo, Liu Yu

I want to convert the above string to a string in the Shard.

How can this problem be solved.

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PHP code

$ Str = <

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PHP code

   
   
$ Str = <