(PECL svn >= 0.1.0)
svn_cat — Returns the contents of a file in a repository
$repos_url
[, int $revision_no
] )
Returns the contents of the URL repos_url to
a file in the repository, optionally at revision number
revision_no.
repos_url
String URL path to item in a repository.
revision_no
Integer revision number of item to retrieve, default is the HEAD revision.
Returns the string contents of the item from the repository on
success, and FALSE on failure.
此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
Example #1 Basic example
This example retrieves the contents of a file at revision 28:
<?php
$contents = svn_cat('http://www.example.com/svnroot/calc/gui.c', 28)
?>
Adam (2013-03-27 14:16:39)
There is a difference how svn cat works for deleted files. For deleted file commandline `svn cat -r xxx <full_url>` will give error, but 'svn cat <full_url>@xxx` will cat file from the past.
Unfortunately this method will not cat deleted file.