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PEAR_ErrorStack::staticHasErrors()

PEAR_ErrorStack::staticHasErrors()  --  Determine whether there are any errors on any error stack

Synopsis

require_once 'PEAR/ErrorStack.php';

boolean PEAR_ErrorStack::staticHasErrors ([string|false $package = false [, string $level = false]])

Description

Static version of PEAR_ErrorStack::hasErrors(). Returns TRUE if any singleton stack has any errors pending. Since PEAR 1.3.2, If $package is specified, it will call PEAR_ErrorStack::hasErrors for the singleton error stack of that package. If level is specified, hasErrors will ignore any errors not conforming to the error level specified. Use this to simulate error_reporting(E_NOTICE), for example

Parameter

string|FALSE $package

Package name to retrieve error information from, or false to retrieve error information from all singleton stacks

string $level

Level name to check for a particular severity. Use this to determine whether only a particular class of errors has occurred, such as whether any warnings have occurred (errors will be ignored)

Throws

No exceptions thrown.

Note

This function should be called statically.

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