@@ -7,53 +7,53 @@ |
||
7 | 7 | * */ |
8 | 8 | class generatestring |
9 | 9 | { |
10 | - //二倍迭代拼接 |
|
11 | - public function getchars($char, $length) |
|
12 | - { |
|
13 | - $binchars = decbin($length); |
|
14 | - $binchars_arr = str_split($binchars); |
|
15 | - $ret=""; |
|
16 | - $char=$char; |
|
17 | - for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
18 | - $binchars_arr[$i]=="1" && $ret=$ret.$char; |
|
19 | - $char=$char.$char; |
|
20 | - } |
|
21 | - return $ret; |
|
22 | - } |
|
10 | + //二倍迭代拼接 |
|
11 | + public function getchars($char, $length) |
|
12 | + { |
|
13 | + $binchars = decbin($length); |
|
14 | + $binchars_arr = str_split($binchars); |
|
15 | + $ret=""; |
|
16 | + $char=$char; |
|
17 | + for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
18 | + $binchars_arr[$i]=="1" && $ret=$ret.$char; |
|
19 | + $char=$char.$char; |
|
20 | + } |
|
21 | + return $ret; |
|
22 | + } |
|
23 | 23 | |
24 | - //三倍迭代拼接 |
|
25 | - public function getchars_t($char, $length) |
|
26 | - { |
|
27 | - $binchars = base_convert($length, 10, 3); |
|
28 | - $binchars_arr = str_split($binchars); |
|
29 | - $ret=""; |
|
30 | - $char=$char; |
|
31 | - for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
32 | - $binchars_arr[$i]=="1" && $ret=$ret.$char; |
|
33 | - $binchars_arr[$i]=="2" && $ret=$ret.$char.$char; |
|
34 | - $char=$char.$char.$char; |
|
35 | - } |
|
36 | - return $ret; |
|
37 | - } |
|
24 | + //三倍迭代拼接 |
|
25 | + public function getchars_t($char, $length) |
|
26 | + { |
|
27 | + $binchars = base_convert($length, 10, 3); |
|
28 | + $binchars_arr = str_split($binchars); |
|
29 | + $ret=""; |
|
30 | + $char=$char; |
|
31 | + for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
32 | + $binchars_arr[$i]=="1" && $ret=$ret.$char; |
|
33 | + $binchars_arr[$i]=="2" && $ret=$ret.$char.$char; |
|
34 | + $char=$char.$char.$char; |
|
35 | + } |
|
36 | + return $ret; |
|
37 | + } |
|
38 | 38 | |
39 | - //php函数str_repeat |
|
40 | - public function getchars_p($char, $length) |
|
41 | - { |
|
42 | - return str_repeat($char, $length); |
|
43 | - } |
|
39 | + //php函数str_repeat |
|
40 | + public function getchars_p($char, $length) |
|
41 | + { |
|
42 | + return str_repeat($char, $length); |
|
43 | + } |
|
44 | 44 | |
45 | - //php函数,间接运算 |
|
46 | - public function getcharscmp($chars, $length) |
|
47 | - { |
|
48 | - $char="`123~!@#"; |
|
49 | - return substr(str_pad($char, strlen($char)+$length, $chars), strlen($char)); |
|
50 | - } |
|
45 | + //php函数,间接运算 |
|
46 | + public function getcharscmp($chars, $length) |
|
47 | + { |
|
48 | + $char="`123~!@#"; |
|
49 | + return substr(str_pad($char, strlen($char)+$length, $chars), strlen($char)); |
|
50 | + } |
|
51 | 51 | |
52 | - //php函数,字符串格式化 |
|
53 | - public function getchars_s($char, $length) |
|
54 | - { |
|
55 | - $a = sprintf("%".$length."s", " "); |
|
56 | - $a = str_replace(" ", $char, $a); |
|
57 | - return $a; |
|
58 | - } |
|
52 | + //php函数,字符串格式化 |
|
53 | + public function getchars_s($char, $length) |
|
54 | + { |
|
55 | + $a = sprintf("%".$length."s", " "); |
|
56 | + $a = str_replace(" ", $char, $a); |
|
57 | + return $a; |
|
58 | + } |
|
59 | 59 | } |
@@ -10,11 +10,11 @@ discard block |
||
10 | 10 | //二倍迭代拼接 |
11 | 11 | public function getchars($char, $length) |
12 | 12 | { |
13 | - $binchars = decbin($length); |
|
14 | - $binchars_arr = str_split($binchars); |
|
13 | + $binchars=decbin($length); |
|
14 | + $binchars_arr=str_split($binchars); |
|
15 | 15 | $ret=""; |
16 | 16 | $char=$char; |
17 | - for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
17 | + for ($i=strlen($binchars)-1; $i>=0; $i--) { |
|
18 | 18 | $binchars_arr[$i]=="1" && $ret=$ret.$char; |
19 | 19 | $char=$char.$char; |
20 | 20 | } |
@@ -24,11 +24,11 @@ discard block |
||
24 | 24 | //三倍迭代拼接 |
25 | 25 | public function getchars_t($char, $length) |
26 | 26 | { |
27 | - $binchars = base_convert($length, 10, 3); |
|
28 | - $binchars_arr = str_split($binchars); |
|
27 | + $binchars=base_convert($length, 10, 3); |
|
28 | + $binchars_arr=str_split($binchars); |
|
29 | 29 | $ret=""; |
30 | 30 | $char=$char; |
31 | - for ($i=strlen($binchars)-1;$i>=0;$i--) { |
|
31 | + for ($i=strlen($binchars)-1; $i>=0; $i--) { |
|
32 | 32 | $binchars_arr[$i]=="1" && $ret=$ret.$char; |
33 | 33 | $binchars_arr[$i]=="2" && $ret=$ret.$char.$char; |
34 | 34 | $char=$char.$char.$char; |
@@ -52,8 +52,8 @@ discard block |
||
52 | 52 | //php函数,字符串格式化 |
53 | 53 | public function getchars_s($char, $length) |
54 | 54 | { |
55 | - $a = sprintf("%".$length."s", " "); |
|
56 | - $a = str_replace(" ", $char, $a); |
|
55 | + $a=sprintf("%".$length."s", " "); |
|
56 | + $a=str_replace(" ", $char, $a); |
|
57 | 57 | return $a; |
58 | 58 | } |
59 | 59 | } |