* Class depends on PHP pcre extension and fsockopen() function. Some features
* might require PHP 4.3.0 with OpenSSL or PHP 5.1.0+. Class checks those extra
* dependencies internally, if used function needs it.
* Class depends on PHP pcre extension and fsockopen() function. Some features
* might require PHP 4.3.0 with OpenSSL or PHP 5.1.0+. Class checks those extra
* dependencies internally, if used function needs it.