SECTION$ returns a section from a document starting and ending with lines containing specific strings
SECTION$(Document$, PageHeader$, PageEnd$, [AddLines%=>0])
Arguments
Assuming a document with the following text:
"Turning and turning in the widening gyre
The falcon cannot hear the falconer;
Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world
The blood-dimmed tide is loosed, and everywhere
The ceremony of innocence is drowned;
The best lack all conviction, while the worst
Are full of passionate intensity"
then
SECTION$(Document$, "fall apart", "ceremony")
returns
"Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world
The blood-dimmed tide is loosed, and everywhere
"
SECTION$(Document$, "fall apart", "Ceremony")
returns
"Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world
The blood-dimmed tide is loosed, and everywhere
The ceremony of innocence is drowned;
The best lack all conviction, while the worst
Are full of passionate intensity
"
Because "Ceremony" does not occur in Document$. Note, the function is case sensitive.
SECTION$(Document$, "falls apart", "ceremony")
returns
"NullString"
since "falls apart" is not present in Document$.
SECTION$(Document$, "fall apart", "ceremony", 2)
returns
"Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world
The blood-dimmed tide is loosed, and everywhere
The ceremony of innocence is drowned;
The best lack all conviction, while the worst
"
Two more lines are included.
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