Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

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Develop > Programming Guide > System Language reference > List: RAD functions > RAD function: strraw

RAD function: strraw

A RAD function that exports array-type data to a delimiter-separated string.

Function

strraw

Format

$result = strraw($array [,$delim])

Parameters

The following parameters are valid for the strraw function.

Parameter	Data type	Description
$result	Character	Returns a Character type value.
$array	Array	The array from which the delimited string is created.
$delim	Character	The delimiter that separates the elements of the array in the result string. The default value is a space.

Note Null elements are handled as an empty string.

Example

$result=strraw({“a”,2,,true},”;”)

After execution, $result contains a;2;;true.