#exportable

<div>
print {{String functions 
chr $val=...
ord $val=...
crc32 $val=...
md5 $val=...
sha1 $val=...
base64_encode $val=...
base64_decode $val=...
bin2hex $val=...
hex2bin $val=...
htmlspecialchars $val=…[;$flags=…[;$encoding=…[;$double_encoding=…]]]
lcfirst $val=...
ucfirst $val=...
ucwords $val=...
strtoupper $val=...
strtolower $val=...
trim $val=…[;$charlist=…]
ltrim $val=…[;$charlist=…]
rtrim $val=…[;$charlist=…]
nl2br $val=...
br2nl $val=...
str_replace $subject=…;$search=…;$replace=…
str_ireplace $subject=…;$search=…;$replace=…
str_pad $val=…[;$pad_type=…[;$pad_length=…[;$pad_string=…]]]
str_repeat $val=…;$multiplier=...
str_shuffle $val=...
strip_tags $val=…;$allowable_tags=...
addslashes $val=...
stripslashes $val=...
strpos $haystack=…;$needle=…[;$offset=…]
strrpos $haystack=…;$needle=…[;$offset=…]
stripos $haystack=…;$needle=…[;$offset=…]
strripos $haystack=…;$needle=…[;$offset=…]
strstr $haystack=…;$needle=…[;$before_needle=…]
stristr $haystack=…;$needle=…[;$before_needle=…]
strrchr $haystack=…;$needle=…[;$before_needle=…]
strrev $val=...
substr $val=…[;$start=…[;$length=…]]

//Math
abs $num=…
ceil $num=...
floor $num=...
round $num=…[;$mode=…[;$precision=…]]
mt_rand $min=…;$max=…
pi
pow $num=…;$exp=… 
sqrt $num=...

#exportable, public

your content here
or 
#exportable, public-html

your content here
then others will be able to view your script. 
However default behaviour is to protect it}}
</div>