PEAR Manual
Prev		Next

PEAR::expectError()

PEAR::expectError() -- add an error code for non-disabling temporary error handling

Synopsis

require_once 'PEAR.php';

integer PEAR::expectError ([mixed $errorCode = '*'])

Description

This method is used to tell which errors you expect to get. Expected errors are always returned with error mode PEAR_ERROR_RETURN. Expected error codes are stored in a stack, and this method pushes a new element onto it. The list of expected errors are in effect until they are popped off the stack with the popExpect() method.

Parameter

mixed $errorCode - the expected PEAR_Error error code or an array of error codes. If set to '*' every error is expected.

Return value

integer - the size of the error code stack.

Note

This function can not be called statically.

See

popExpect()

Prev	Home	Next
PEAR::setErrorHandling()	Up	PEAR::popExpect()