documentation

1 files changed, 12 insertions, 10 deletions

diff --git a/README b/README
index b3594a0..419822f 100644
--- a/README
+++ b/README
@@ -100,7 +100,7 @@ it_text - Translation support
 -----------------------------
 it_text finds the best language to use from browser and override settings. It
 then reads texts.php in the format documented in the constructor. You can then
-use T() to translate a label. Unknown labels are logged in text_log. 
+use T() to translate a label. Unknown labels are reported using it::error()
 
 Example:
   echo T('hello') . ' ' . Q($customer->name);
@@ -158,15 +158,17 @@ Example:
   it::imageconvert('in' => "src.jpg", 'out' => "dst.jpg", 'size' => "80x80");
 
 Functions:
-   it::match($pattern, $subject, $opts)   -- find pattern in subject using opts; return matches
-   it::replace($replace, $subject, $opts) -- replace patterns in subject; return result
-   it::error($info)                       -- print or mail error message
-   it::fatal($info)                       -- print or mail error message, then exit
-   it::bail($message)                     -- print message to stderr, exit with errcode
-   it::exec($command, $values)            -- execute command, return output
-   it::getopt($usage)                     -- parse (or print) usage, return options, 
-   it::gets()                             -- fetch next line from stdin or named arg
-   it::imageconvert($params)              -- Convert image using ImageMagick convert
+  it::match($pattern, $subject, $opts)   -- find pattern in subject using opts; return matches
+  it::replace($replace, $subject, $opts) -- replace patterns in subject; return result
+  it::error($info)                       -- print or mail error message
+  it::fatal($info)                       -- print or mail error message, then exit
+  it::bail($message)                     -- print message to stderr, exit with errcode
+  it::exec($command, $values)            -- execute command, return output
+  it::getopt($usage)                     -- parse (or print) usage, return options, 
+  it::gets()                             -- fetch next line from stdin or named arg
+  it::imageconvert($params)              -- Convert image using ImageMagick convert
+  it::log($fn, $data, $data...)          -- Append data (separated by tabs) to log/$fn-$date
+  it::map($expr, $array)                 -- Apply php expression to array members & return