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The Utilities Experience - Volume 1.iso
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html-heaven
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arexx
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html-write.rexx
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OS/2 REXX Batch file
|
1996-01-08
|
2KB
|
63 lines
/* HTML-Helper Arexx script for Write
* Ver : 1.1 (7th January 1996)
* Copyright: Paul Kolenbrander (InterNet: paul@serena.iaehv.nl)
* Function : Pass on the HTML commands from HTML-Helper to Write.
* Detect if block is selected and if so drape tag pairs
* around the block and then deselect it.
* Input : HTMLCMD - The HTML command to be inserted.
*/
OPTIONS RESULTS /* enable return codes */
PARSE ARG MYCMD HTMLCMD
HTMLCMD = SUBSTR(HTMLCMD,2, LENGTH(HTMLCMD)-1) /* strip leading space */
/* HTMLCMD = STRIP((TRANSLATE(HTMLCMD,'','\')), B,'"') */
/* Strip quotes at each end. */
ADDRESS "WRITE" /* Default, edit if needed */
'GetVar (_Marked)' /* Check if block is defined */
Blok = Result
IF Blok = 2 THEN DO
/* A block is defined */
'GetVar (_MarkAy)'
BeginLine = Result /* Now get the block coords. */
'GetVar (_MarkAx)'
BeginCol = Result
'GetVar (_MarkBy)'
EndLine = Result
'GetVar (_MarkBx)'
EndCol = Result
IF POS('><',HTMLCMD) ~= 0 THEN DO /* Is it a split command? */
/* If yes, then.... */
CMD2 = right(HTMLCMD,(LENGTH(HTMLCMD)-(LASTPOS('<',HTMLCMD))+1))
CMD1 = substr(HTMLCMD,1,(LENGTH(HTMLCMD)-LENGTH(CMD2)))
CMD1 = CMD1||'"'
CMD2 = '"'||CMD2
say CMD1 CMD2
'GOTO' EndCol EndLine /* Move to end and put 2nd */
'WriteText' CMD2
'GOTO' BeginCol BeginLine /* Move to start and put 1st */
'WriteText' CMD1
END
ELSE DO
'WriteText' HTMLCMD /* Insert at current pos. */
END
END
ELSE DO
'WriteText' HTMLCMD /* Insert at current pos. */
END
IF MYCMD = 'SAVE' THEN DO
'Save _FileName'
'GetVar (_FileName)'
IF RESULT = -1 THEN DO
ADDRESS COMMAND 'rx S:HTMLVIEW.rexx'
END
ELSE DO
ADDRESS COMMAND 'rx S:HTMLVIEW.rexx '||RESULT
END
END
EXIT /* And exit the script. */