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+====== KeepBetween(text, keep_start, keep_end) ======
+Category:  Text function
+\\
+=====Description=====
+This function returns the characters between the first occurrence of //keep_start// and the first occurrence of //keep_end// in //text//.
+\\
+=====Arguments=====
+^Argument^Type^Description^
+|text|Text|The text value to search within for the //after_string// string.|
+|keep_start|Text (must //not// be empty)|The text string to search for within //text// defining the starting point of the string to be returned\\ (not including this string).|
+|keep_end|Text (must //not// be empty)|The text string to search for within //text// defining the end point of the string to be returned\\ (not including this string).|
+**Return value type:** Text
+\\
+=====Remarks=====
+This function is case sensitive.
+//text//, //keep_start//, and //keep_end// are implicitly converted to text values if required.
+\\
+=====Examples=====
+  keepbetween('http://easymorph.com', 'http://', '.com' ) = 'easymorph'
+  keepbetween('192.168.0.1 "GET /download.html HTTP/1.1"', '/', ' ') = download.html
+  keepbetween('Mary Joe Smith', 'Mary ', ' Smith') = 'Joe'
+\\
+===== See also =====
+  * [[syntax:functions:keepafter|KeepAfter(text, after_string)]]
+  * [[syntax:functions:keepbefore|KeepBefore(text, before_string)]]
+  * [[syntax:functions:keepchars|KeepChars(text, keep_string)]]