IsisFinder Class Reference

Inheritance diagram for IsisFinder:

List of all members.

Public Member Functions
	nextRepetition ($field, $entry=1)
	nextField ($field, $entry=1)
	nextSubfield ($field, $subfield, $entry=1)
	hasSubfieldInRows ($field, $subfield)

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Detailed Description

Provides Isis Database search methods.

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Member Function Documentation

IsisFinder::hasSubfieldInRows	(	$	field,
		$	subfield
	)

Check if a field result has a given subfield.

Parameters:

	$field	Field data.
	$subfield	Subfield.

Returns:

True if result has the subfield, false otherwise.

IsisFinder::nextField	(	$	field,
		$	entry = 1
	)

Find the next occurrence of a field.

Parameters:

	$entry	Start entry number to begin the search.
	$field	Field data.

Returns:

Next occurrence.

IsisFinder::nextRepetition	(	$	field,
		$	entry = 1
	)

Find the next repetition of a field.

Parameters:

	$entry	Start entry number to begin the search.
	$field	Field data.

Returns:

Next repetition entry and result.

IsisFinder::nextSubfield	(	$	field,
		$	subfield,
		$	entry = 1
	)

Find the next occurrence of a subfield.

Parameters:

	$entry	Start entry number to begin the search.
	$field	Field data.
	$subfield	Subfield name.

Returns:

Next occurrence.

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The documentation for this class was generated from the following file:

• classes/IsisFinder.php