Functions By Category

Database Functions


Error Handling Functions


HTTP Functions

header(), htmlencode(), print(), request(), urlencode()

Maths Functions


Session Handling Functions

clearsession(), session(), sessionkeys(), setsession()

String Functions

asc(), chr(), hex(), htmlencode(), lower(), ltrim(), oct(), pad(), padleft(), repeat(), rtrim(), strlen(), substr(), translate(), trim(), upper(), urlencode()

Table of Contents

asc - finds the ASCII value of a string character
chr - return a character with a given ASCII value
clearsession - clears a single session variable, or all session variables
error - get/set the RSP error message
getdatasources - enumerate available data sources
header - send raw HTTP headers
hex - convert an integer to an hexadecimal string
htmlencode - convert special characters to HTML entities
lower - convert a string to lower case
ltrim - remove leading whitespace
oct - convert an integer to an octal string
pad - pad a string up to a specified length
padleft - prefix a string up to a specified length
print - send text to the response
random - generates a random number
repeat - repeat a string
request - retrieve form data
rtrim - remove trailing whitespace
session - read a session variable
sessionkeys - returns an array of all the session variable names
setsession - set a session variable
strlen - finds the length of a string
substr - extract a portion of a string
translate - convert an RSP page name into a page name in the target language
trim - remove leading and trailing whitespace
upper - convert a string to upper case
urlencode - convert non-alphanumerics to URL encoded escape sequences