【转】http://www.syyong.com/Go/php2go-Use-Golang-to-implement-PHP-s-common-built-in-functions.html
使用Golang实现PHP常用内置函数，目前已经实现了130+函数。
下载&安装
https://github.com/syyongx/php2go
go get github.com/syyongx/php2goPHP Functions
Date/Time Functions
time()
strtotime()
date()
sleep()
usleep()String Functions
strpos()
stripos()
strrpos()
strripos()
str_replace()
ucfirst()
ucwords()
substr()
strrev()
number_format()
chunk_split()
str_word_count()
wordwrap()
strlen()
mb_strlen()
str_repeat()
strstr()
strtr()
str_shuffle()
trim()
ltrim()
rtrim()
explode()
strtoupper()
strtolower()
chr()
ord()
nl2br()
json_encode()
json_decode()
addslashes()
stripslashes()
quotemeta()
htmlentities()
html_entity_decode()
md5()
md5_file()
sha1()
sha1_file()
crc32()
levenshtein()
similar_text()
soundex()
parse_str()URL Functions
parse_url()
urlencode()
urldecode()
build_http_query()
rawurlencode()
rawurldecode()
base64_encode()
base64_decode()Array(Slice/Map) Functions
array_fill()
array_flip()
array_keys()
array_values()
array_merge()
array_chunk()
array_pad()
array_slice()
array_rand()
array_column()
array_pop()
array_shift()
array_unshift()
array_diff()
array_combine()
array_reverse()
implode()Mathematical Functions
abs()
rand()
round()
floor()
ceil()
pi()
max()
min()
decbin()
bindec()
hex2bin()
bin2hex()
dechex()
hexdec()
decoct()
Octdec()
base_convert()
is_nan()Directory/Filesystem Functions
stat()
file_exists()
is_file()
is_dir()
filesize()
file_put_contents()
file_get_contents()
unlink()
delete()
copy()
is_readable()
is_writeable()
rename()
touch()
mkdir()
getcwd()
realpath()
basename()
chmod()
chown()
fclose()
filemtime()
fgetcsv()
disk_free_space()
glob()
Variable handling Functions
empty()
is_numeric()Program execution Functions
echo()
system()
passthru()
Other Functions
uniqid()
exec()
exit()
die()
getenv()
putenv()
memory_get_usage()
version_compare()
zip_open()
Ternary(condition bool, trueVal, falseVal interface{}) interface{}LICENSE
php2go source code is licensed under the MIT Licence.