CloneSet1118


Clone Mass	Clones in CloneSet	Parameter Count	Clone Similarity	Syntax Category [Sequence Length]
3	2	2	0.988	statement_sequence[2]

Clone Abstraction

Parameter Bindings

Clone Instance (Click to see clone)	Line Count	Source Line	Source File
1	3	428	libraries/joomla/utilities/string.php
2	3	454	libraries/joomla/utilities/string.php

Clone Instance
1

Line Count
3

Source Line
428

Source File

libraries/joomla/utilities/string.php

                //quote charlist for use in a characterclass
                $charlist=  preg_replace('!([\\\\\\-\\]\\[/^])!','\\\\${1}',$charlist);

                return preg_replace('/^['
                                    .     $charlist
                                    .               ']+/u','',$str);

Clone Instance
2

Line Count
3

Source Line
454

Source File

libraries/joomla/utilities/string.php

                //quote charlist for use in a characterclass
                $charlist=  preg_replace('!([\\\\\\-\\]\\[/^])!','\\\\${1}',$charlist);

                return preg_replace('/['
                                    .    $charlist
                                    .              ']+$/u','',$str);

Clone Abstraction

Parameter Count: 2

Parameter Bindings

//quote charlist for use in a characterclass
$charlist=preg_replace('!([\\\\\\-\\]\\[/^])!','\\\\${1}',$charlist);
return preg_replace( [[#variable24754200]]
                    . $charlist
                    .  [[#variable247541c0]],'',$str);

CloneAbstraction

Parameter Bindings
Parameter Index	Clone Instance	Parameter Name	Value
1	1	`[[#24754200]]`	'/['
1	2	`[[#24754200]]`	'/^['
2	1	`[[#247541c0]]`	']+$/u'
2	2	`[[#247541c0]]`	']+/u'