Initial import of the ircii-pana-1.1-final source tree.

git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0

bitchx-docs/6_Functions/rest

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+Synopsis:
+   $rest(<start> <text>)
+
+Technical:
+   The $rest() function returns the given test starting at the position
+   specified by <start>.
+
+Practical:
+   This function is mostly useful when you know you want to always remove
+   the first few characters from an input string, regardless of what they
+   are.
+   
+Returns:
+   <text> with <start> number of characters removed from the front
+
+Examples:
+   $rest(4 foobarfnord)                 returns "arfnord"
+
+See Also:
+   left(6); right(6); mid(6)
+