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PEAR_PackageUpdate::hasErrors

PEAR_PackageUpdate::hasErrors --  Returns whether or not errors have occurred (and been captured).

Synopsis

require_once 'PEAR/PackageUpdate.php';

boolean PEAR_PackageUpdate::hasErrors ([mixed $level = FALSE])

Description

Returns whether or not errors , and or, warnings (version 0.7.0 or better) have occurred.

Parameter

mixed $level

The level of errors to pop off of the stack (warning|error). Use FALSE if you want all errors and warnings at once.

Note

since 0.4.0a1

This function can not be called statically.

Return value

boolean - TRUE if errors(/warnings) have been captured, FALSE othewise.

See

PEAR_PackageUpdate::popError()

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