philip Fri Aug 6 12:23:17 2004 EDT
Modified files:
/phpdoc/en/reference/strings/functions levenshtein.xml
Log:
The third callback parameter has yet to be implemented so it's documentation is now
commented out.
See bug #29552 for a feature request to implement this feature.
Thanks to Dave for pointing this out.
http://cvs.php.net/diff.php/phpdoc/en/reference/strings/functions/levenshtein.xml?r1=1.2&r2=1.3&ty=u
Index: phpdoc/en/reference/strings/functions/levenshtein.xml
diff -u phpdoc/en/reference/strings/functions/levenshtein.xml:1.2
phpdoc/en/reference/strings/functions/levenshtein.xml:1.3
--- phpdoc/en/reference/strings/functions/levenshtein.xml:1.2 Wed Apr 17 02:44:16
2002
+++ phpdoc/en/reference/strings/functions/levenshtein.xml Fri Aug 6 12:23:17
2004
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.12 -->
<refentry id="function.levenshtein">
<refnamediv>
@@ -23,12 +23,14 @@
<methodparam><type>int</type><parameter>cost_rep</parameter></methodparam>
<methodparam><type>int</type><parameter>cost_del</parameter></methodparam>
</methodsynopsis>
+ <!-- Callback function not yet implemented, see bug #29552
<methodsynopsis>
<type>int</type><methodname>levenshtein</methodname>
<methodparam><type>string</type><parameter>str1</parameter></methodparam>
<methodparam><type>string</type><parameter>str2</parameter></methodparam>
<methodparam><type>function</type><parameter>cost</parameter></methodparam>
</methodsynopsis>
+ -->
<para>
This function returns the Levenshtein-Distance between the
two argument strings or -1, if one of the argument strings
@@ -59,6 +61,7 @@
is more general and adaptive than variant one, but not as
efficient.
</para>
+ <!-- Callback function not yet implemented, see bug #29552
<para>
The third variant (which is not implemented yet) will be the most
general and adaptive, but also the slowest alternative. It will
@@ -118,6 +121,7 @@
regarding cpu register utilization and cache misses that have
been worked into the other two variants.
</para>
+ -->
<para>
See also <function>soundex</function>,
<function>similar_text</function>, and
