preg_last_errorReturns the error code of the last PCRE regex execution Description
int preg_last_error()
Returns the error code of the last PCRE regex execution.
Example #1 preg_last_error example
The above example will output: Backtrack limit was exhausted! ParametersThis function has no parameters. Return ValuesReturns one of the following constants (explained on their own page):
See Also
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