PHP syntax error, unexpected $end errors how to solve

The following PHP error was encountered:parse Error:syntax error, unexpected $end in script.php the line xx after debugging found that the row that produced the error is a row in the middle of the file $str. = ">\n"; Copy Code Think of it. The end tag allowed by the PHP interpreter can also be annotated with a single line, i.e.//$str. = ">\n"; is interpreted as having a comment before the end tag, the content of the comment is//$str. = ", and \ n" After?>; will be interpreted as content outside of the PHP block as HTML output out! The result is to $str. = ">\n"; This line adds//comments, instead of a?> end tag, causing the original end tag to be unexpected (unexpected). Workaround: Remove this line directly. Small reminder: PHP start and end tags in the row do not write anything else.

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