Web mode

V1 can be used as CGI interpreter.
Therefore you have to configurate your Webserver to call v1.exe -w <filename> (with -w option) for every file which should be interpretated with V1.</filename>

In Web mode V1 will create the following global Arrays. The name and format of the arrays are compatible to theire PHP pendants.

Name of Array	Description
_GET	Contain all URL parameters and <form method="get"> values as key / value pairs.</form>
_POST	Contain all values as key / value pairs.
_REQUEST	Aggregation of _GET and _POST. Contain all request values as key / value pairs.
_FILES	Contain the uploaded filenames. For further information about file uploads read PHP file upload.

In difference to PHP, V1 has no _SERVER array.
To get CGI environment variables you have to use the getenv () function. For example getenv('SCRIPT_FILENAME') get the current V1 filename.
More Information about possible CGI variables: https://en.wikipedia.org/wiki/Common_Gateway_Interface

The following Web specific functions are supported. The functions are compatible with theire PHP pendants.

Function/Arguments	Return	Description
header (string header)	bool	Set a HTTP header. The header () function need to be called before any other output from print() or document text outside the tags is sent to the client. For example: header ("Location: /newpath") will cause a HTTP redirect. On success true is returned.
htmlspecialchars (string string)	string	Return a HTML compatible string. Characters & < > " will be replaced with HTML characters.
nl2br (string string)	string	Replace all line feeds with HTML <br> in the given string and return.
url_encode (string string)	string	Encode a given string to URL format and return. All incompatible characters will be encoded with %XX values.
url_decode (string string)	string	Decode a given URL formatted string to plain text and return.
is_uploaded_file (string filename)	bool	Same as PHP function is_uploaded_file(). The function will return true if the given filename was uploaded with HTTP.
move_uploaded_file (string filename, string destination)	bool	Same as PHP function move_uploaded_file(). The function will move the uploaded filename from temporary path to destination path.
json_encode (array array)	string	Encode array to JSON format and return.
json_decode (string string)	array	Decode JSON formatted string to array and return. If JSON format is bad then false is returned.
base64_encode (string string)	string	Encode string to BASE64 format and return.
base64_decode (string string)	string	Decode BASE64 formatted string to plain text and return. On error empty string is returned.

back to Home