cvs: phpdoc /en/language references.xml

jon Mon Jul 4 17:01:58 2005 EDT Modified files: /phpdoc/en/language references.xml Log: Break this comma splice by using a semicolon to join the two independent clauses. The second two lines of the diff are the result of rewrapping the text for column width. http://cvs.php.net/diff.php/phpdoc/en/language/references.xml?r1=1.39&r2=1.40&ty=u Index: phpdoc/en/language/references.xml diff -u phpdoc/en/language/references.xml:1.39 phpdoc/en/language/references.xml:1.40 --- phpdoc/en/language/references.xml:1.39 Fri Apr 15 10:19:52 2005 +++ phpdoc/en/language/references.xml Mon Jul 4 17:01:56 2005 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.39 $ --> +<!-- $Revision: 1.40 $ --> <chapter id="language.references"> <title>References Explained</title> @@ -7,9 +7,9 @@ <title>What References Are</title> <simpara> References in PHP are a means to access the same variable content - by different names. They are not like C pointers, they are symbol - table aliases. Note that in PHP, variable name and variable content - are different, so the same content can have different names. + by different names. They are not like C pointers; instead, they are + symbol table aliases. Note that in PHP, variable name and variable + content are different, so the same content can have different names. The most close analogy is with Unix filenames and files - variable names are directory entries, while variable contents is the file itself. References can be thought of as hardlinking in