RPGsp Functions
RPGsp extends
the ILE RPG language by providing a set of new functions or subprocedures
that simplify browser application development. These functions encapsulate the
CGI layer and provide a straightforward interface for managing browser input
and output.
| RPGsp Function | Description |
| IIf | Returns one of two parts based on a condition. |
| QCMDEXC | Executes an OS/400 command. |
| RPGspClear | Clears the HTML buffer. |
| RPGspClearOvr | Clears the overlay buffer. |
| RPGspClearOvr2 | Clears the secondary overlay buffer. |
| RPGspCookie | Saves a cookie to the end-user's computer. |
| RPGspDone | Writes the page to the browser after all other code has executed. |
| RPGspFileOut | Outputs an IFS file to the browser. |
| RPGspGetInpBuf | Retrieves the current input buffer. |
| RPGspGetMsg | Retrieves a message from a message file by message ID. |
| RPGspGetPSId | Returns a unique persistence session id. |
| RPGspGetQryStr | Returns the current query string. |
| RPGspHTML | Outputs the static HTML portions of an RPGsp document. |
| RPGspHTMLEncode | Encodes a string so that it can be displayed in a browser as text, instead of being interpreted as HTML code. |
| RPGspIn | Receives browser input such as session variables, cookies, environment variables, query string parameters, or form entries. |
| RPGspInclude | Inserts HTML code from an external HTML file. |
| RPGspInit | RPGsp page initialization function. |
| RPGspInitL | Performs various page initialization functions. |
| RPGspInMult | Retrieves the value of a multiple occurrence form element. |
| RPGspInUpper | Receives browser input and converts it to upper case. |
| RPGspInVal | Receives browser input and converts it to a numeric value. |
| RPGspIsMainProg | Determines if an RPGsp program is the first program in the call stack. |
| RPGspNeedOutput | Determines if a persistent RPGsp page needs to output HTML to the browser. |
| RPGspOut | Outputs html directly from an RPG script. |
| RPGspOutputOvr | Outputs the HTML that is accumulated in the overlay buffer. |
| RPGspOutputOvr2 | Outputs the HTML that is accumulated in the secondary overlay buffer. |
| RPGspOverlay | Starts or stops the accumulation of HTML output into a buffer. |
| RPGspOverlay2 | Starts or stops the accumulation of HTML output into a secondary buffer. |
| RPGspRandom | Generates and returns a string of random digits. |
| RPGspRcvMsg | Receives a program message from a message queue. |
| RPGspRedirect | Redirects a client's browser to another URL. |
| RPGspReInit | RPGsp page initialization function. |
| RPGspRunQry | Embeds an query within an RPGsp page. |
| RPGspSave | Saves a session variable. |
| RPGspSessionId | Returns a unique session id. |
| RPGspSetCntType | Sets the document's content type. |
| RPGspSetHeader | Lets you send messages to the web server via the header of your page. |
| RPGspSetInpBuf | Overrides the current input buffer. |
| RPGspText2HTML | Converts multi-line text to HTML format. |
| RPGspUpload | Uploads a local PC file to the iSeries IFS file system. |
| RPGspUpper | Returns the specified character string converted to uppercase. |
| RPGspURLEncode | Encodes a string so that it is safe to pass as a query string parameter. Special characters like slashes ('/') or equal signs ('=') are converted to hexadecimal. |
| RPGspVal | Converts a character string to a numeric value. |
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Logic Software, Inc.
www.ProfoundLogic.com
(937) 439-7925