PEAR_ErrorStack::hasErrors
PEAR_ErrorStack::hasErrors() – Determine whether there are any errors on the stack
Synopsis
require_once 'PEAR/ErrorStack.php';
boolean PEAR_ErrorStack::hasErrors (
string $level = false
)
Description
Determine whether there are any errors on the stack
Parameter
-
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
throws no exceptions thrown
Note
This function can not be called statically.