Returns the current date/time in the specified format.
Inserts a substring between each character in a string.
Read the calling 'c'ontext, 'e'xtension, 'p'riority, or 'l'abel, as specified by which, by going up n frames in the Gosub stack.
Retrieve results from an SRVQUERY.
Initiate an SRV query.
Escapes backslashes for use in SQL statements.
Escapes single ticks for use in SQL statements.
Parses the format string specified and returns a string matching that format. Supports most options found in sprintf(3).
Gets the recognized text of a result.
Gets the confidence score of a result.
Sets the type of results that will be returned. Valid options are normal or nbest. Asterisk dialplan function reference.
Gets the matched grammar of a result if available.
Get or change a speech engine specific attribute.
Gets information about speech recognition results.
Sorts a list of key/vals into a list of keys, based upon the vals.
Removes and returns the first item off of a variable containing delimited text
Computes a SHA1 digest.
Replace a set of characters in a given string with another character.
Return '1' on regular expression match or '0' otherwise Please note that the space following the double quotes separating the regex from the data is.
Choose a random number between min and max. min defaults to '0', if not specified, while max defaults to 'RAND\_MAX' (2147483647 on many systems).
Quotes a given string, escaping embedded quotes as necessary
Appends one or more values to the end of a variable containing delimited text
Pass in a string, with phoneprov variables you want substituted in the format of %\{VARNAME\}, and you will get the string rendered for each user in.
Removes and returns the last item off of a variable containing delimited text
Parse the contents of a variable as a URI and return a type part of the URI.
Parse a URI and return a type part of the URI.
For queries which are marked as mode=multirow, the original query returns a result-id from which results may be fetched.
Returns the minimum of two numbers.
Computes an MD5 digest.
Returns the maximum of two numbers.